ASIHTTPRequest debugging

I'm using ASIHTTPRequest in my iOS project. i would like to see all the http headers of my request to th开发者_如何学Pythone server. How I can see this with ASIHTTPRequest?

Is there any tool like fiddler in the mac?

Thanks for your answer

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You can also set the following macro below which is found in ASIHTTPRequestConfig.h, I've used this to help with debugging HTTP headers.

#define DEBUG_REQUEST_STATUS 1

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There is a requestHeaders property. It is NSMutableDictionary, so you can iterate through it. Dictionary key is name of header and dictionary value for this key is value of header with this name.

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You can just print them out:

// headers in server response 
- (void)requestFinished:(ASIHTTPRequest *)request
{
    NSLog(@"headers: %@", [request responseHeaders]);
}

And to see the headers of your request:

     NSLog(@"headers: %@", [request requestHeaders]);