Laravel 5 - TokenMismatchException在VerifyCsrfToken.php线67

Question

我试图通过上传使用Laravel 5.2形式的视频和图像

当上传只是它的工作没有任何问题的图像，但是当我尝试上传视频以及它只是抛出了TokenMismatchException在VerifyCsrfToken.php行67错误。

我的表单确实有隐藏的csrf_field {！ csrf_field（）！}和我的路线是内部路线::组（[ '中间件'=> [ '网络']，函数（）{}

我只是想不通，为什么这个ISN”牛逼工作

方式：

<form action="{{ url('admin-backend/video') }}" method="POST" enctype="multipart/form-data"> 
     {!! csrf_field() !!} 
     <input type="text" class="form-control" name="name" placeholder="Name"> 
     <textarea name="description" class="form-control" rows="8"></textarea> 
     <input type="submit" value="submit"> 
     <input type="file" class="form-control" name="video" /> 
     <input type="file" class="form-control" name="feature_image" /> 
     <input type="file" class="form-control" name="image_1" /> 
     <input type="file" class="form-control" name="image_2" /> 
     <input type="file" class="form-control" name="image_3" /> 
     <input type="file" class="form-control" name="image_4" /> 
     <input type="file" class="form-control" name="image_5" /> 
     <input type="file" class="form-control" name="image_6" /> 
    </form> 

路线：

Route::group(['middleware' => ['web']], function() { 
    Route::get('/admin-backend', function() { 
     return view('backend.admin.index'); 
    }); 

    Route::get('/admin-backend/video', 'adminVideoController@index'); 
    Route::get('/admin-backend/video/create', 'adminVideoController@create'); 
    Route::post('/admin-backend/video', 'adminVideoController@store'); 
    Route::get('/admin-backend/video/{id}', 'adminVideoController@show'); 
    Route::get('/admin-backend/video/{id}/edit', 'adminVideoController@edit'); 
    Route::put('/admin-backend/video/{id}', 'adminVideoController@update'); 
}); 

控制器存储（）方法：

public function store(Request $request) 
{ 

    $fields = Video::prepareVideoUpload($request); 

    $video = Video::create($fields); 

    return view('backend.admin.videos.create'); 

} 

视频模式：

protected $table = 'videos'; 

/** 
* The attributes that are mass assignable. 
* 
* @var array 
*/ 
protected $fillable = [ 
    'name','description','feature_image','image_1','image_2','image_3','image_4','image_5','image_6','video','created_at','updated_at' 
]; 


/** 
* @param $request 
* @return array 
* 
* This function prepares the video upload by placing all relevant data into the $fields array. 
* It creates the necessary folder structure to place the images and video for each shoot 
* 
*/ 
public static function prepareVideoUpload($request) 
{ 
    $fields = []; //This will be used to store the information in the database instead of request 
    $fields['name'] = $request['name']; 
    $fields['description'] = $request['description']; 


    $videoPath = public_path() . '/videos/' . substr(date("Y/m/d"),0,7); // videoPath looks like - /Applications/MAMP/htdocs/website/public/videos/2016/04 
    $name = str_replace(' ', '-', $request['name']); 
    $newVideoPath = $videoPath . '/' . $name; 


    //if the folder is already created just make the new video name folder 
    if(is_dir($videoPath)) { 
     mkdir($newVideoPath); 
    }else{ 
     //create the folder structure /year/month/video-name 
     mkdir($newVideoPath, 0777, true); 
    } 


    //Create the video and images folders for the individual shoot 
    mkdir($newVideoPath . '/video'); 
    mkdir($newVideoPath . '/images'); 


    //If the video was uploaded successfully, move it to the images directory 
    if ($request->hasFile('video') && $request->file('video')->isValid()) { 
     $request->file('video')->move($newVideoPath . '/video',$request->file('video')->getClientOriginalName()); 
     $fields['video'] = 'videos/' . substr(date("Y/m/d"),0,7) . '/' . $name . '/video/' . $request->file('video')->getClientOriginalName(); 
    } 


    //If the feature image was uploaded successfully, move it to the images directory 
    if ($request->hasFile('feature_image') && $request->file('feature_image')->isValid()) { 
     $request->file('feature_image')->move($newVideoPath . '/images',$request->file('feature_image')->getClientOriginalName()); 
     $fields['feature_image'] = 'videos/' . substr(date("Y/m/d"),0,7) . '/' . $name . '/images/' . $request->file('feature_image')->getClientOriginalName(); 

    } 


    for($i=1;$i < 7; $i++){ 
     //If the image was uploaded successfully, move it to the images directory 
     if ($request->hasFile('image_' . $i) && $request->file('image_' . $i)->isValid()) { 
      $request->file('image_' . $i)->move($newVideoPath . '/images',$request->file('image_' . $i)->getClientOriginalName()); 
      $fields['image_' . $i] = 'videos/' . substr(date("Y/m/d"),0,7) . '/' . $name . '/images/' . $request->file('image_' . $i)->getClientOriginalName(); 
     } 
    } 

    return $fields; 

} 

我没有做任何验证作为然而，这样当我尝试没有视频上传工作并保存到文件夹并将文件夹路径输出到数据库中。但是，当我尝试上传视频时，它会抛出错误。

林有点卡在这里，有没有人有任何想法？

Answer 1

我的猜测是你对POST数据的最大大小限制，这导致它只是放弃输入。

你可以调整你的网络服务器和PHP到一个更高的限制，看看它是否有帮助。

post_max_size在php.ini将是一个很好的开始。