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// Copyright (c) 2012 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 "net/http/http_basic_stream.h"
#include "base/memory/scoped_ptr.h"
#include "net/http/http_request_info.h"
#include "net/http/http_response_body_drainer.h"
#include "net/http/http_stream_parser.h"
#include "net/socket/client_socket_handle.h"
namespace net {
HttpBasicStream::HttpBasicStream(ClientSocketHandle* connection,
bool using_proxy)
: state_(connection, using_proxy) {}
HttpBasicStream::~HttpBasicStream() {}
int HttpBasicStream::InitializeStream(const HttpRequestInfo* request_info,
RequestPriority priority,
const BoundNetLog& net_log,
const CompletionCallback& callback) {
state_.Initialize(request_info, priority, net_log, callback);
return OK;
}
int HttpBasicStream::SendRequest(const HttpRequestHeaders& headers,
HttpResponseInfo* response,
const CompletionCallback& callback) {
DCHECK(parser());
return parser()->SendRequest(
state_.GenerateRequestLine(), headers, response, callback);
}
UploadProgress HttpBasicStream::GetUploadProgress() const {
return parser()->GetUploadProgress();
}
int HttpBasicStream::ReadResponseHeaders(const CompletionCallback& callback) {
return parser()->ReadResponseHeaders(callback);
}
int HttpBasicStream::ReadResponseBody(IOBuffer* buf,
int buf_len,
const CompletionCallback& callback) {
return parser()->ReadResponseBody(buf, buf_len, callback);
}
void HttpBasicStream::Close(bool not_reusable) {
parser()->Close(not_reusable);
}
HttpStream* HttpBasicStream::RenewStreamForAuth() {
DCHECK(IsResponseBodyComplete());
DCHECK(!parser()->IsMoreDataBuffered());
// The HttpStreamParser object still has a pointer to the connection. Just to
// be extra-sure it doesn't touch the connection again, delete it here rather
// than leaving it until the destructor is called.
state_.DeleteParser();
return new HttpBasicStream(state_.ReleaseConnection().release(),
state_.using_proxy());
}
bool HttpBasicStream::IsResponseBodyComplete() const {
return parser()->IsResponseBodyComplete();
}
bool HttpBasicStream::CanFindEndOfResponse() const {
return parser()->CanFindEndOfResponse();
}
bool HttpBasicStream::IsConnectionReused() const {
return parser()->IsConnectionReused();
}
void HttpBasicStream::SetConnectionReused() { parser()->SetConnectionReused(); }
bool HttpBasicStream::IsConnectionReusable() const {
return parser()->IsConnectionReusable();
}
int64 HttpBasicStream::GetTotalReceivedBytes() const {
if (parser())
return parser()->received_bytes();
return 0;
}
bool HttpBasicStream::GetLoadTimingInfo(
LoadTimingInfo* load_timing_info) const {
return state_.connection()->GetLoadTimingInfo(IsConnectionReused(),
load_timing_info);
}
void HttpBasicStream::GetSSLInfo(SSLInfo* ssl_info) {
parser()->GetSSLInfo(ssl_info);
}
void HttpBasicStream::GetSSLCertRequestInfo(
SSLCertRequestInfo* cert_request_info) {
parser()->GetSSLCertRequestInfo(cert_request_info);
}
bool HttpBasicStream::IsSpdyHttpStream() const { return false; }
void HttpBasicStream::Drain(HttpNetworkSession* session) {
HttpResponseBodyDrainer* drainer = new HttpResponseBodyDrainer(this);
drainer->Start(session);
// |drainer| will delete itself.
}
void HttpBasicStream::SetPriority(RequestPriority priority) {
// TODO(akalin): Plumb this through to |connection_|.
}
} // namespace net
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