1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #ifndef NET_URL_REQUEST_URL_REQUEST_REDIRECT_JOB_H_
6 #define NET_URL_REQUEST_URL_REQUEST_REDIRECT_JOB_H_
10 #include "base/memory/weak_ptr.h"
11 #include "base/time/time.h"
12 #include "net/base/net_export.h"
13 #include "net/http/http_response_info.h"
14 #include "net/url_request/url_request_job.h"
20 // A URLRequestJob that will redirect the request to the specified URL. This is
21 // useful to restart a request at a different URL based on the result of another
22 // job. The redirect URL could be visible to scripts if the redirect points to
23 // a same-origin URL, or if the redirection target is served with CORS response
25 class NET_EXPORT URLRequestRedirectJob : public URLRequestJob {
27 // Valid status codes for the redirect job. Other 30x codes are theoretically
28 // valid, but unused so far. Both 302 and 307 are temporary redirects, with
29 // the difference being that 302 converts POSTs to GETs and removes upload
32 REDIRECT_302_FOUND = 302,
33 REDIRECT_307_TEMPORARY_REDIRECT = 307,
36 // Constructs a job that redirects to the specified URL. |redirect_reason| is
37 // logged for debugging purposes, and must not be an empty string.
38 URLRequestRedirectJob(URLRequest* request,
39 NetworkDelegate* network_delegate,
40 const GURL& redirect_destination,
41 ResponseCode response_code,
42 const std::string& redirect_reason);
44 // URLRequestJob implementation:
45 virtual void GetResponseInfo(HttpResponseInfo* info) OVERRIDE;
46 virtual void GetLoadTimingInfo(
47 LoadTimingInfo* load_timing_info) const OVERRIDE;
48 virtual void Start() OVERRIDE;
49 virtual bool CopyFragmentOnRedirect(const GURL& location) const OVERRIDE;
50 virtual int GetResponseCode() const OVERRIDE;
53 virtual ~URLRequestRedirectJob();
57 const GURL redirect_destination_;
58 const ResponseCode response_code_;
59 base::TimeTicks receive_headers_end_;
60 base::Time response_time_;
61 std::string redirect_reason_;
63 scoped_refptr<HttpResponseHeaders> fake_headers_;
65 base::WeakPtrFactory<URLRequestRedirectJob> weak_factory_;
70 #endif // NET_URL_REQUEST_URL_REQUEST_REDIRECT_JOB_H_