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时间:2019-11-19 09:16:15 作者:庄闲稳赢投注技巧 浏览量:32434

澳門百利宫娱乐场Laravel源码解析之路由的使用和示例详解Laravel源码解析之路由的使用和示例详解

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

Laravel源码解析之路由的使用和示例详解Laravel源码解析之路由的使用和示例详解

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

,见下图

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

Laravel源码解析之路由的使用和示例详解,见下图

Laravel源码解析之路由的使用和示例详解

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

Laravel源码解析之路由的使用和示例详解

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

,如下图

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

Laravel源码解析之路由的使用和示例详解

如下图

Laravel源码解析之路由的使用和示例详解,如下图

Laravel源码解析之路由的使用和示例详解Laravel源码解析之路由的使用和示例详解,见图

澳門百利宫娱乐场Laravel源码解析之路由的使用和示例详解Laravel源码解析之路由的使用和示例详解

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

Laravel源码解析之路由的使用和示例详解

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

Laravel源码解析之路由的使用和示例详解Laravel源码解析之路由的使用和示例详解Laravel源码解析之路由的使用和示例详解

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

Laravel源码解析之路由的使用和示例详解

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

Laravel源码解析之路由的使用和示例详解

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

Laravel源码解析之路由的使用和示例详解Laravel源码解析之路由的使用和示例详解

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

Laravel源码解析之路由的使用和示例详解。

Laravel源码解析之路由的使用和示例详解

澳門百利宫娱乐场Laravel源码解析之路由的使用和示例详解

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

Laravel源码解析之路由的使用和示例详解

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

Laravel源码解析之路由的使用和示例详解Laravel源码解析之路由的使用和示例详解Laravel源码解析之路由的使用和示例详解Laravel源码解析之路由的使用和示例详解

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

Laravel源码解析之路由的使用和示例详解

1.Laravel源码解析之路由的使用和示例详解

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

Laravel源码解析之路由的使用和示例详解Laravel源码解析之路由的使用和示例详解Laravel源码解析之路由的使用和示例详解

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

Laravel源码解析之路由的使用和示例详解

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

Laravel源码解析之路由的使用和示例详解

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

Laravel源码解析之路由的使用和示例详解Laravel源码解析之路由的使用和示例详解

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

2.Laravel源码解析之路由的使用和示例详解。

Laravel源码解析之路由的使用和示例详解Laravel源码解析之路由的使用和示例详解

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

3.

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

Laravel源码解析之路由的使用和示例详解

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

Laravel源码解析之路由的使用和示例详解

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

Laravel源码解析之路由的使用和示例详解Laravel源码解析之路由的使用和示例详解Laravel源码解析之路由的使用和示例详解

4.Laravel源码解析之路由的使用和示例详解。

Laravel源码解析之路由的使用和示例详解

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

Laravel源码解析之路由的使用和示例详解Laravel源码解析之路由的使用和示例详解

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

Laravel源码解析之路由的使用和示例详解

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

。澳門百利宫娱乐场

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Laravel源码解析之路由的使用和示例详解

澳门叶轮生产厂家

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

....

yimamaya

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

....

澳门银河0076网站

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

....

皇家足球推介

Laravel源码解析之路由的使用和示例详解....

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澳门金碧汇彩有酒店吗

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

....

蛇酒的功效

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

....

99真人娱乐国际娱乐

前言

我的解析文章并非深层次多领域的解析攻略。但是参考着开发文档看此类文章会让你在日常开发中更上一层楼。

废话不多说,我们开始本章的讲解。

入口

Laravel启动后,会先加载服务提供者、中间件等组件,在查找路由之前因为我们使用的是门面,所以先要查到Route的实体类。

注册

第一步当然还是通过服务提供者,因为这是laravel启动的关键,在 RouteServiceProvider 内加载路由文件。

protected function mapApiRoutes(){ Route::prefix('api') ->middleware('api') ->namespace($this->namespace) // 设置所处命名空间 ->group(base_path('routes/api.php')); //所得路由文件绝对路径}

首先require是不可缺少的。因路由文件中没有命名空间。 Illuminate\Routing\Router 下方法

protected function loadRoutes($routes){ if ($routes instanceof Closure) { $routes($this); } else { $router = $this; require $routes; }}

随后通过路由找到指定方法,依旧是 Illuminate\Routing\Router 内有你所使用的所有路由相关方法,例如get、post、put、patch等等,他们都调用了统一的方法 addRoute

public function addRoute($methods, $uri, $action){ return $this->routes->add($this->createRoute($methods, $uri, $action));}

之后通过 Illuminate\Routing\RouteCollection addToCollections 方法添加到集合中

protected function addToCollections($route){ $domainAndUri = $route->getDomain().$route->uri(); foreach ($route->methods() as $method) { $this->routes[$method][$domainAndUri] = $route; } $this->allRoutes[$method.$domainAndUri] = $route;}

添加后的结果如下图所示

实例化

依旧通过反射加载路由指定的控制器,这个时候build的参数$concrete = App\Api\Controllers\XxxController

public function build($concrete){ // If the concrete type is actually a Closure, we will just execute it and // hand back the results of the functions, which allows functions to be // used as resolvers for more fine-tuned resolution of these objects. if ($concrete instanceof Closure) { return $concrete($this, $this->getLastParameterOverride()); } $reflector = new ReflectionClass($concrete); // If the type is not instantiable, the developer is attempting to resolve // an abstract type such as an Interface of Abstract Class and there is // no binding registered for the abstractions so we need to bail out. if (! $reflector->isInstantiable()) { return $this->notInstantiable($concrete); } $this->buildStack[] = $concrete; $constructor = $reflector->getConstructor(); // If there are no constructors, that means there are no dependencies then // we can just resolve the instances of the objects right away, without // resolving any other types or dependencies out of these containers. if (is_null($constructor)) { array_pop($this->buildStack); return new $concrete; } $dependencies = $constructor->getParameters(); // Once we have all the constructor's parameters we can create each of the // dependency instances and then use the reflection instances to make a // new instance of this class, injecting the created dependencies in. $instances = $this->resolveDependencies( $dependencies ); array_pop($this->buildStack); return $reflector->newInstanceArgs($instances);}

这时将返回控制器的实例,下面将通过url访问指定方法,一般控制器都会继承父类 Illuminate\Routing\Controller ,laravel为其设置了别名 BaseController

public function dispatch(Route $route, $controller, $method){ $parameters = $this->resolveClassMethodDependencies( $route->parametersWithoutNulls(), $controller, $method ); if (method_exists($controller, 'callAction')) { return $controller->callAction($method, $parameters); } return $controller->{$method}(...array_values($parameters));}

Laravel通过controller继承的callAction去调用子类的指定方法,也就是我们希望调用的自定义方法。

public function callAction($method, $parameters){ return call_user_func_array([$this, $method], $parameters);}

致谢

感谢你看到这里,本篇文章源码解析靠个人理解。如有出入请拍砖。

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

....

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