CakePHP 1.3媒体视图未正确下载ZIP文件 [英] CakePHP 1.3 Media view not downloading ZIP file correctly

问题描述

我最近将我的网站从CakePHP 1.1迁移到1.3。

我现在正在使用媒体视图下载文件，但是我有一个主要的问题。 >

当我通过媒体视图下载zip文件，并尝试解压缩它，Windows声称该文件为空。如果我尝试预览它，它说它是无效的。

• 文件大小正确，与服务器大小相同


• 我可以下载完全相同文件从服务器通过FTP，这是正确的


• 我可以通过媒体视图下载一个pdf文件，IT工作正常（但ZIP文件不）

这是我的控制器代码：

  $ this-> view ='Media'; 
 $ downloadparams = array（
'id'=>'junkstuff'。'。zip'，
'name'=>'junk3'，
' > true，
'extension'=>'zip'，//必须是小写
'path'=> APP。'tmp / files'。DS //不要忘记终端'DS'
）; 
 $ this-> set（$ downloadparams）; 
  

再次，如果我更改为pdf文件，并将扩展名更改为pdf，那么都能正常工作。
调试设置为0.

我的代码使用是从1.3蛋糕书直接： http://book.cakephp.org/1.3/en/The-Manual/Developing-with-CakePHP/Views.html

有趣的是，他们使用zip作为蛋糕书中的例子....

我可能做错了什么？

为了参考，这个线程似乎是完全相同的问题，但它也没有答案：
当与winrar打开时，通过Cakephp MediaViews报告获取的Zip文件意外的档案结束

解决方案

事实证明，当我将网站存在于实时服务器上（它在服务器上，但是测试服务器），这个问题自己解决了。唯一可以想到的地方是引用了官方网站名称的引用或安全检查。我的测试网站有不同的网站地址。

这是一个猜测。我真的不知道它固定了什么。但是我没有更改代码，它开始在现场网站上工作。

I recently migrated my site from CakePHP 1.1 to 1.3.

I am now using media view to download files, however, I have a major problem.

When I download a zip file through media view, and try to extract it, windows claims the file is empty. If I try to preview it, it says it is invalid.

• The file size is correct, same size as on server
• I can download the exact same file from the server via FTP, and it is correct
• I can download a pdf file through media view, and IT works correctly (but ZIP files do not)

Here's my controller code:

        $this->view = 'Media';
    $downloadparams = array(
          'id' => 'junkstuff'.'.zip',
          'name' => 'junk3',
          'download' => true,
          'extension' => 'zip',  // must be lower case
          'path' => APP . 'tmp/files' . DS   // don't forget terminal 'DS'
     );
   $this->set($downloadparams);

Again, if I change to a pdf file, and change 'extension' to 'pdf', it all works correctly. Debug is set to 0.
My code usage is straight from the 1.3 Cakebook: http://book.cakephp.org/1.3/en/The-Manual/Developing-with-CakePHP/Views.html

Funny enough, they use zip as an example in the cakebook ....

What might I be doing wrong?

For reference, this thread appears to be the exact same issue, but it has no answers either: when opened with winrar, Zip file obtained through Cakephp MediaViews reports Unexpected end of archive

解决方案

It turns out that when I put the site live on the live server (it was on a server, but my "test" server), this problem fixed itself. The only thing I can think of it that somewhere there was a reference or a security check that referenced the official site name. My test site had a different site address.

That's a guess. I'm really not sure what it fixed itself. But I didn't change the code, and it started working on the live site.

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