我如何从一个详细信息，HttpWebResponse [英] How do i get detailed info from a HttpWebResponse

问题描述

我在做一个帖子httpwebrequst，但在HttpWebResponse即时得到禁止错误代码403。现在，错误很心不是使用完整的我。

I'm making a post httpwebrequst, but in the HttpWebResponse im getting an error code 403 forbidden. Now that error isnt very use full to me.

然后我尝试了testprogram（即我没有源代码:(），并用它来进行相同的后，它返回了禁止代码403，但也告诉我，需要全髋关节置换SSL。所以，才有可能获得更多的服务器端细节出了一个失败的HttpWebRequest，只是在错误码？

I then tried a testprogram (that i do not have the source code to :() and used it to make the same post, and it returned with a code 403 forbidden but also told me tha SSL was needed. So is it possible to get more "serverside"details out of a failed httpwebrequest that just the errorcode?

感谢您

只是为了明确的事情了，它的罚款即时得到403，我只是想知道为什么测试程序可以告诉大家，SSL是需要的SSL时，我可以在引发WebException看到这样的事情

Just to clear things up. Its fine that im getting the 403, i was just wondering why the test program could tell that SSL that SSL was needed when i can see anything like that in the webexception

推荐答案

如果一个引发WebException，是因为协议错误的抛出，其响应
属性将包含实际响应来自网络
服务器接收。

If a WebException is thrown because of a protocol error, its Response property will contain the actual response received from the web server.

try 
{
    // Do WebRequest
}
catch (WebException ex) 
{
    if (ex.Status == WebExceptionStatus.ProtocolError) 
    {
        HttpWebResponse response = ex.Response as HttpWebResponse;
        if (response != null)
        {
            // Process response
        }
    }
}

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