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// Copyright 2014 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.
#ifndef CONTENT_PUBLIC_COMMON_RESOURCE_RESPONSE_INFO_H_
#define CONTENT_PUBLIC_COMMON_RESOURCE_RESPONSE_INFO_H_
#include <string>
#include "base/basictypes.h"
#include "base/files/file_path.h"
#include "base/memory/ref_counted.h"
#include "base/time/time.h"
#include "content/common/content_export.h"
#include "content/public/common/resource_devtools_info.h"
#include "net/base/host_port_pair.h"
#include "net/base/load_timing_info.h"
#include "net/http/http_response_info.h"
#include "url/gurl.h"
namespace content {
struct ResourceResponseInfo {
CONTENT_EXPORT ResourceResponseInfo();
CONTENT_EXPORT ~ResourceResponseInfo();
// The time at which the request was made that resulted in this response.
// For cached responses, this time could be "far" in the past.
base::Time request_time;
// The time at which the response headers were received. For cached
// responses, this time could be "far" in the past.
base::Time response_time;
// The response headers or NULL if the URL type does not support headers.
scoped_refptr<net::HttpResponseHeaders> headers;
// The mime type of the response. This may be a derived value.
std::string mime_type;
// The character encoding of the response or none if not applicable to the
// response's mime type. This may be a derived value.
std::string charset;
// An opaque string carrying security information pertaining to this
// response. This may include information about the SSL connection used.
std::string security_info;
// Content length if available. -1 if not available
int64 content_length;
// Length of the encoded data transferred over the network. In case there is
// no data, contains -1.
int64 encoded_data_length;
// The appcache this response was loaded from, or kAppCacheNoCacheId.
int64 appcache_id;
// The manifest url of the appcache this response was loaded from.
// Note: this value is only populated for main resource requests.
GURL appcache_manifest_url;
// Detailed timing information used by the WebTiming, HAR and Developer
// Tools. Includes socket ID and socket reuse information.
net::LoadTimingInfo load_timing;
// Actual request and response headers, as obtained from the network stack.
// Only present if request had LOAD_REPORT_RAW_HEADERS in load_flags, and
// requesting renderer had CanReadRowCookies permission.
scoped_refptr<ResourceDevToolsInfo> devtools_info;
// The path to a file that will contain the response body. It may only
// contain a portion of the response body at the time that the ResponseInfo
// becomes available.
base::FilePath download_file_path;
// True if the response was delivered using SPDY.
bool was_fetched_via_spdy;
// True if the response was delivered after NPN is negotiated.
bool was_npn_negotiated;
// True if response could use alternate protocol. However, browser will
// ignore the alternate protocol when spdy is not enabled on browser side.
bool was_alternate_protocol_available;
// Information about the type of connection used to fetch this response.
net::HttpResponseInfo::ConnectionInfo connection_info;
// True if the response was fetched via an explicit proxy (as opposed to a
// transparent proxy). The proxy could be any type of proxy, HTTP or SOCKS.
// Note: we cannot tell if a transparent proxy may have been involved.
bool was_fetched_via_proxy;
// NPN protocol negotiated with the server.
std::string npn_negotiated_protocol;
// Remote address of the socket which fetched this resource.
net::HostPortPair socket_address;
// True if the response was fetched by a ServiceWorker.
bool was_fetched_via_service_worker;
// The original URL of the response which was fetched by the ServiceWorker.
// This may be empty if the response was created inside the ServiceWorker.
GURL original_url_via_service_worker;
};
} // namespace content
#endif // CONTENT_PUBLIC_COMMON_RESOURCE_RESPONSE_INFO_H_