laravel - Laravel 5 上传显示未定义变量的 zip 文件:e
问题描述
我创建了一个文件上传方法,并且文件扩展名jpg, png
等文件上传成功。但是,当我上传一个 zip 文件时,它会显示我“ Undefined variable: e
”。为了找到,我dd()
在相应方法的开头做了,但它仍然说上面的错误。我的路线如下:
Route::post('media/savedata/{id?}/{page?}', 'Administrator\MedialibraryController@savedata');
方法如下:
public function savedata($id, $page, Request $request) {
...
}
“网络”选项卡的内容如下:
Request URL: http://localhost/stmd/administrator/media/savedata/0/1
Request Method: POST
Status Code: 500 Internal Server Error
Remote Address: [::1]:80
Referrer Policy: no-referrer-when-downgrade
------WebKitFormBoundaryaHtERzAAThbQB4ae
Content-Disposition: form-data; name="_token"
TXLvBGRXrdjpQbhAjm18MTxkiHamauvcjhKBhl6n
------WebKitFormBoundaryaHtERzAAThbQB4ae
Content-Disposition: form-data; name="fileType"
I
------WebKitFormBoundaryaHtERzAAThbQB4ae
Content-Disposition: form-data; name="fileName"; filename="gradle-3.5-bin.zip"
Content-Type: application/zip
我的意图是:如果上传 zip 文件,那么它将重定向到另一个页面,但是,我不能这样做,因为即使dd()
不工作。
更新:
以下是 Laravel 日志:
[2018-07-23 11:59:51] local.ERROR: Undefined variable: e {"exception":"[object] (ErrorException(code: 0): Undefined variable: e at /var/www/html/stmd/app/Exceptions/Handler.php:76)
[stacktrace]
#0 /var/www/html/stmd/app/Exceptions/Handler.php(76): Illuminate\\Foundation\\Bootstrap\\HandleExceptions->handleError(8, 'Undefined varia...', '/var/www/html/s...', 76, Array)
#1 /var/www/html/stmd/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php(83): App\\Exceptions\\Handler->render(Object(Illuminate\\Http\\Request), Object(Illuminate\\Http\\Exceptions\\PostTooLargeException))
#2 /var/www/html/stmd/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php(55): Illuminate\\Routing\\Pipeline->handleException(Object(Illuminate\\Http\\Request), Object(Illuminate\\Http\\Exceptions\\PostTooLargeException))
#3 /var/www/html/stmd/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/CheckForMaintenanceMode.php(46): Illuminate\\Routing\\Pipeline->Illuminate\\Routing\\{closure}(Object(Illuminate\\Http\\Request))
#4 /var/www/html/stmd/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(149): Illuminate\\Foundation\\Http\\Middleware\\CheckForMaintenanceMode->handle(Object(Illuminate\\Http\\Request), Object(Closure))
#5 /var/www/html/stmd/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php(53): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
#6 /var/www/html/stmd/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(102): Illuminate\\Routing\\Pipeline->Illuminate\\Routing\\{closure}(Object(Illuminate\\Http\\Request))
#7 /var/www/html/stmd/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(151): Illuminate\\Pipeline\\Pipeline->then(Object(Closure))
#8 /var/www/html/stmd/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(116): Illuminate\\Foundation\\Http\\Kernel->sendRequestThroughRouter(Object(Illuminate\\Http\\Request))
#9 /var/www/html/stmd/public/index.php(58): Illuminate\\Foundation\\Http\\Kernel->handle(Object(Illuminate\\Http\\Request))
#10 /var/www/html/stmd/index.php(4): include('/var/www/html/s...')
#11 {main}
"}
我的 Handler.php 内容如下:
public function render($request, Exception $exception)
{
if($this->isHttpException($exception)){
$logFile = 'laravel.log';
Log::useDailyFiles(storage_path().'/logs/'.$logFile);
//echo Route::getCurrentRoute()->getAction();
//echo $exception->getStatusCode();exit;
switch ($exception->getStatusCode()) {
case 404:
Log::info('Unable to find page.');
return response()->view('errors.404',[],404);
break;
case 500:
Log::error('In Server is really going wrong.');
return response()->view('errors.500',[],500);
break;
default:
return $this->renderHttpException($e);
break;
}
}
return parent::render($request, $exception);
}
}
解决方案
改变
return $this->renderHttpException($e);
至
return $this->renderHttpException($exception);
在
app/Exceptions/Handler.php
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