PDF处理程序问题与Chrome&火狐 [英] PDF Handler Problem with Chrome & Firefox

问题描述

好了，我解决了访问PDF文件时内存不足的问题，但现在看起来，当我尝试通过Chrome或Firefox访问大文件时，我收到了乱码。它不打开Adobe，只是将它显示为包含数百万个字符的页面。我使用下面的代码来获得它给用户，为什么会这样做的任何想法？

Well I solved the problem of running out of memory when accessing the PDF files, but now it seems that when I try to access big files via Chrome or Firefox I get gibberish. It doesn't open Adobe, it just display it as a page with millions of characters. Im using the code below to get it to the user, any ideas on why it would be doing this?

case "PDF":
     context.Response.ContentType = "application/pdf";
     context.Response.AddHeader("content-disposition", "inline; filename=" + asset.A_Name);
}

context.Response.BinaryWrite(content);

推荐答案

您必须将内容长度标题添加到响应。它是IIS分块编码的一个问题。查看此处。

You have to add a content length header to the response. Its a problem with IIS chunked encoding. Look here.

context.Response.AddHeader（Content-Length，fileInfo.Length.ToString（））;

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