blob: 580fec2d109688747d84eb63f95cf5f4a25f325d [file] [log] [blame]
// Copyright (c) 2011 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <string>
#include "base/memory/weak_ptr.h"
#include "net/base/net_export.h"
#include "net/url_request/url_request_job.h"
class GURL;
namespace net {
// A URLRequestJob that will redirect the request to the specified
// URL. This is useful to restart a request at a different URL based
// on the result of another job.
class NET_EXPORT URLRequestRedirectJob : public URLRequestJob {
// Valid status codes for the redirect job. Other 30x codes are theoretically
// valid, but unused so far. Both 302 and 307 are temporary redirects, with
// the difference being that 302 converts POSTs to GETs and removes upload
// data.
enum StatusCode {
// Constructs a job that redirects to the specified URL. |redirect_reason| is
// logged for debugging purposes, and must not be an empty string.
URLRequestRedirectJob(URLRequest* request,
NetworkDelegate* network_delegate,
const GURL& redirect_destination,
StatusCode http_status_code,
const std::string& redirect_reason);
virtual void Start() OVERRIDE;
virtual bool IsRedirectResponse(GURL* location,
int* http_status_code) OVERRIDE;
virtual bool CopyFragmentOnRedirect(const GURL& location) const OVERRIDE;
virtual void GetLoadTimingInfo(
LoadTimingInfo* load_timing_info) const OVERRIDE;
virtual ~URLRequestRedirectJob();
void StartAsync();
const GURL redirect_destination_;
const int http_status_code_;
base::TimeTicks receive_headers_end_;
std::string redirect_reason_;
base::WeakPtrFactory<URLRequestRedirectJob> weak_factory_;
} // namespace net