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// Copyright (c) 2010 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_stream_factory_impl.h"
#include "base/stl_util-inl.h"
#include "googleurl/src/gurl.h"
#include "net/base/net_log.h"
#include "net/base/net_util.h"
#include "net/http/http_network_session.h"
#include "net/http/http_stream_factory_impl_job.h"
#include "net/http/http_stream_factory_impl_request.h"
#include "net/spdy/spdy_http_stream.h"
namespace net {
HttpStreamFactoryImpl::HttpStreamFactoryImpl(HttpNetworkSession* session)
: session_(session) {}
HttpStreamFactoryImpl::~HttpStreamFactoryImpl() {
DCHECK(request_map_.empty());
DCHECK(spdy_session_request_map_.empty());
std::set<const Job*> tmp_job_set;
tmp_job_set.swap(preconnect_job_set_);
STLDeleteContainerPointers(tmp_job_set.begin(), tmp_job_set.end());
DCHECK(preconnect_job_set_.empty());
}
HttpStreamRequest* HttpStreamFactoryImpl::RequestStream(
const HttpRequestInfo& request_info,
const SSLConfig& ssl_config,
HttpStreamRequest::Delegate* delegate,
const BoundNetLog& net_log) {
Job* job = new Job(this, session_);
Request* request = new Request(request_info.url, this, delegate);
request_map_[job] = request;
request->BindJob(job);
job->Start(request, request_info, ssl_config, net_log);
return request;
}
void HttpStreamFactoryImpl::PreconnectStreams(
int num_streams,
const HttpRequestInfo& request_info,
const SSLConfig& ssl_config,
const BoundNetLog& net_log) {
Job* job = new Job(this, session_);
preconnect_job_set_.insert(job);
job->Preconnect(num_streams, request_info, ssl_config, net_log);
}
void HttpStreamFactoryImpl::AddTLSIntolerantServer(const GURL& url) {
tls_intolerant_servers_.insert(GetHostAndPort(url));
}
bool HttpStreamFactoryImpl::IsTLSIntolerantServer(const GURL& url) const {
return ContainsKey(tls_intolerant_servers_, GetHostAndPort(url));
}
LoadState HttpStreamFactoryImpl::GetLoadState(const Request& request) const {
// TODO(willchan): Will break when we do late binding.
return request.job()->GetLoadState();
}
void HttpStreamFactoryImpl::OnSpdySessionReady(
const Job* job,
scoped_refptr<SpdySession> spdy_session,
bool direct) {
DCHECK(job->using_spdy());
DCHECK(ContainsKey(request_map_, job));
Request* request = request_map_[job];
request->Complete(job->was_alternate_protocol_available(),
job->was_npn_negotiated(),
job->using_spdy());
bool use_relative_url = direct || request->url().SchemeIs("https");
request->OnStreamReady(
job->ssl_config(),
job->proxy_info(),
new SpdyHttpStream(spdy_session, use_relative_url));
}
void HttpStreamFactoryImpl::OnPreconnectsComplete(const Job* job) {
preconnect_job_set_.erase(job);
delete job;
OnPreconnectsCompleteInternal();
}
} // namespace net
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