$request中源码有一个merge方法,将一个新值合并到request中: /** * Merge new input into the current request's input array. * * @param array $input * @return void*/publicfunctionmerge(array$input) {$this->getInputSource()->add($input); } 所以我们可以使用: $request->merge(['newKey' =>...
第一种方法,是在中间件的request属性内追加: 代码语言:javascript 复制 $request->attributes->add(['page'=>$page]); 还有一种方法,是中间件内使用request的merge方法,合并自定义数组到请求体: 代码语言:javascript 复制 $request->merge(array("page"=>$page)); 然后在请求体内,就可以任性地使用了,经过精简...
$request->mergeIfMissing(['votes' => 0]);旧数据Laravel 允许你在两次请求之间保持数据。这个特性在有效性校验出错后重新填充表单时非常有用。不过,如果你使用 Laravel 自带的 表单验证,不需要自己手动调用这些方法,因为一些 Laravel 内置的验证功能会自动调用它们。
Laravel Version 9.52.12 PHP Version 8.0.2 Database Driver & Version Mysql Description The request merge function we use in Middleware does not work in this version. It does not merge into the request. 9.52.11 version don't have this prob...
您需要创建一个新的UploadedFile，然后将文件添加到请求包中。
public function store(Request $request) { $name = $request->input('name'); // } }As mentioned, you may also type-hint the Illuminate\Http\Request class on a route closure. The service container will automatically inject the incoming request into the closure when it is executed:use...
public function store(Request $request) { $name = $request->input('name'); // } }As mentioned, you may also type-hint the Illuminate\Http\Request class on a route closure. The service container will automatically inject the incoming request into the closure when it is executed:use Illumina...
protected function terminateMiddleware($request, $response) { $middlewares = $this->app->shouldSkipMiddleware() ? [] : array_merge( $this->gatherRouteMiddleware($request), $this->middleware ); foreach ($middlewares as $middleware) {
分发请求:一旦应用完成引导和所有服务提供者都注册完成,Request 将会移交给路由进行分发。路由将分发请求给一个路由或控制器,同时运行路由指定的中间件 二. 服务容器和服务提供者 服务容器是 Laravel 管理类依赖和运行依赖注入的有力工具,在类中可通过 $this->app 来访问容器,在类之外通过 $app 来访问容器;服务提供...
'locale' => 'en',返回英文。 当前使用版本:PHP Version 8.2.9 、Laravel10x。 image.png 有数据返回: publicfunctiontoken(Request$request){$request->validate(['name'=>'required','password'=>'required','device_name'=>'required',]);$user=User::where('name',$request->name)->first();if(!