Laravel到存储中的映像的路由“超出资源限制"在服务器上(它运行缓慢) [英] Laravel Route to Image in Storage got "Resource Limit Exceeded" in server (and it runs slow)

问题描述

基本上，我的灵感来自这个问题我在laravel中的博客.但是，由于未知原因，我一直在生产服务器中达到资源限制.

Basically, i'm inspired by this question in building image manager feature for my blog in laravel. However, for unknown reason i keep hitting Resource Limit in the production server.

这是我的代码:

//Migrations
        public function up()
            {
                Schema::create('images', function(Blueprint $table){
                  $table->increments('id');
                  $table->string('name')->unique();
                  $table->string('description')->nullable();
                  $table->string('image_path')->unique();
                  $table->string('mime');
                  // $table->integer('width')->unsigned();
                  // $table->integer('height')->unsigned();
                  $table->integer('filesize')->unsigned();
                  $table->timestamps();
                });
            }
    //Route
        Route::get('images/{path}', [
          'as'   => 'images',
          'uses' => 'Common\ImageController@respond'
          ]);
    //Controller
        protected function respond($name)
            {
              $path         = storage_path('/app/images/') . $name;
              if(!Storage::exists('/images/' . $name))
              {
                //if it did not exists in storage, just throw 404
                return abort(404);
              }
              //assume image_path as unique
              $image_entity = ImageEnt::where('image_path', '=', $name)->first();
              if($image_entity != null)
              {
                if($image_entity->mime != null)
                {
                  //200 = HTTP OK
                  return (new Response(Storage::get('/images/' . $name), 200))->header('Content-type', $image_entity->mime);
                }
              }
              return Response()->download($path);
            }

服务器规范:

• 共享主机
• RAM 512(最大php内存也为512)
• PHP的最大执行时间为30

推荐答案

这可能是您的PHP配置，图像大小通常较大，PHP中的默认限制为2MB.尝试ini_set('upload_max_filesize', '10M');

It could be your PHP config, images tend to be large in size and the default limit in PHP is 2MB. Try ini_set('upload_max_filesize', '10M');

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