148 lines
4.7 KiB
C++
148 lines
4.7 KiB
C++
// Copyright (c) 2013 GitHub, Inc.
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// Use of this source code is governed by the MIT license that can be
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// found in the LICENSE file.
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#include "atom/browser/net/adapter_request_job.h"
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#include "base/threading/sequenced_worker_pool.h"
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#include "atom/browser/net/url_request_buffer_job.h"
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#include "atom/browser/net/url_request_fetch_job.h"
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#include "atom/browser/net/url_request_string_job.h"
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#include "atom/browser/net/asar/url_request_asar_job.h"
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#include "atom/common/asar/asar_util.h"
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#include "content/public/browser/browser_thread.h"
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#include "net/base/net_errors.h"
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#include "net/url_request/url_request_error_job.h"
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#include "net/url_request/url_request_file_job.h"
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namespace atom {
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AdapterRequestJob::AdapterRequestJob(ProtocolHandler* protocol_handler,
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net::URLRequest* request,
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net::NetworkDelegate* network_delegate)
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: URLRequestJob(request, network_delegate),
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protocol_handler_(protocol_handler),
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weak_factory_(this) {
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}
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void AdapterRequestJob::Start() {
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DCHECK(!real_job_.get());
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GetJobType();
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}
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void AdapterRequestJob::Kill() {
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if (real_job_.get()) // Kill could happen when real_job_ is created.
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real_job_->Kill();
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}
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bool AdapterRequestJob::ReadRawData(net::IOBuffer* buf,
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int buf_size,
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int *bytes_read) {
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DCHECK(!real_job_.get());
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// Read post-filtered data if available.
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if (real_job_->HasFilter())
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return real_job_->Read(buf, buf_size, bytes_read);
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else
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return real_job_->ReadRawData(buf, buf_size, bytes_read);
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}
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bool AdapterRequestJob::IsRedirectResponse(GURL* location,
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int* http_status_code) {
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DCHECK(!real_job_.get());
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return real_job_->IsRedirectResponse(location, http_status_code);
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}
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net::Filter* AdapterRequestJob::SetupFilter() const {
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DCHECK(!real_job_.get());
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return real_job_->SetupFilter();
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}
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bool AdapterRequestJob::GetMimeType(std::string* mime_type) const {
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DCHECK(!real_job_.get());
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return real_job_->GetMimeType(mime_type);
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}
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bool AdapterRequestJob::GetCharset(std::string* charset) {
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DCHECK(!real_job_.get());
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return real_job_->GetCharset(charset);
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}
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void AdapterRequestJob::GetResponseInfo(net::HttpResponseInfo* info) {
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real_job_->GetResponseInfo(info);
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}
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int AdapterRequestJob::GetResponseCode() const {
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return real_job_->GetResponseCode();
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}
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void AdapterRequestJob::GetLoadTimingInfo(
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net::LoadTimingInfo* load_timing_info) const {
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real_job_->GetLoadTimingInfo(load_timing_info);
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}
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base::WeakPtr<AdapterRequestJob> AdapterRequestJob::GetWeakPtr() {
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return weak_factory_.GetWeakPtr();
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}
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void AdapterRequestJob::CreateErrorJobAndStart(int error_code) {
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real_job_ = new net::URLRequestErrorJob(
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request(), network_delegate(), error_code);
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real_job_->Start();
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}
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void AdapterRequestJob::CreateStringJobAndStart(const std::string& mime_type,
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const std::string& charset,
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const std::string& data) {
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real_job_ = new URLRequestStringJob(
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request(), network_delegate(), mime_type, charset, data);
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real_job_->Start();
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}
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void AdapterRequestJob::CreateBufferJobAndStart(
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const std::string& mime_type,
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const std::string& charset,
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scoped_refptr<base::RefCountedBytes> data) {
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real_job_ = new URLRequestBufferJob(
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request(), network_delegate(), mime_type, charset, data);
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real_job_->Start();
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}
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void AdapterRequestJob::CreateFileJobAndStart(const base::FilePath& path) {
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real_job_ = asar::CreateJobFromPath(
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path,
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request(),
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network_delegate(),
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content::BrowserThread::GetBlockingPool()->
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GetTaskRunnerWithShutdownBehavior(
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base::SequencedWorkerPool::SKIP_ON_SHUTDOWN));
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real_job_->Start();
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}
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void AdapterRequestJob::CreateHttpJobAndStart(
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net::URLRequestContextGetter* request_context_getter,
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const GURL& url,
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const std::string& method,
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const std::string& referrer) {
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if (!url.is_valid()) {
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CreateErrorJobAndStart(net::ERR_INVALID_URL);
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return;
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}
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real_job_ = new URLRequestFetchJob(request_context_getter, request(),
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network_delegate(), url, method, referrer);
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real_job_->Start();
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}
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void AdapterRequestJob::CreateJobFromProtocolHandlerAndStart() {
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real_job_ = protocol_handler_->MaybeCreateJob(request(),
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network_delegate());
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if (!real_job_.get()) {
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CreateErrorJobAndStart(net::ERR_NOT_IMPLEMENTED);
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} else {
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// Copy headers from original request.
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real_job_->SetExtraRequestHeaders(request()->extra_request_headers());
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real_job_->Start();
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}
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}
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} // namespace atom
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