设置mime_types在Symfony中不适用于zip文件 [英] Set mime_types not working for zip file in Symfony

问题描述

在我的Symfony应用程序中，我想在文件上传期间将zip文件设置为mime类型之一，执行此操作的代码如下:

In my Symfony application, I want to set zip file as one of the mime type during the file upload, the code to do this is below:

    $this->validatorSchema ['Documents'] = new sfValidatorFile ( 
        array ('mime_types' => array(
        'application/zip', 
        'image/jpeg',
    'image/pjpeg',
    'image/png',
    'image/x-png',
   'image/gif',
        'application/x-zip',
        'application/octet-stream',
        'application/pdf') ), 
        array ('invalid' => 'Invalid file.',
         'required' => 'Select a file to upload.', 
         'mime_types' => 'The file must be of JPEG, PNG , GIF, pdf and zip format.' ) );

但是，当我进行上传时，发现所有pdf，png，gif等都可以上传.唯一无法上传的MIME类型是.zip结尾的文件.

However, when I did the uploads, I found that all of pdf, png, gif etc can be uploaded. The only mime type that cannot be uploaded, are files that end with .zip.

这是怎么回事?

我在此处问了一个相关但又不同的问题.

I asked a related, but different question here.

注意:我正在使用Symfony 1.2.7

我使用其他浏览器做了进一步的测试. Firefox 3可以使用应用程序/八位字节流"来工作，而IE可以使用应用程序/x-zip压缩"来工作，而Google Chrome浏览器根本无法工作.

推荐答案

这是一个错误 Symfony.

After more testing, I believe that this is a bug in Symfony.

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