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// Copyright (c) 2006-2008 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 <windows.h>
#include "chrome/browser/automation/url_request_mock_http_job.h"
#include "base/file_util.h"
#include "base/message_loop.h"
#include "base/string_util.h"
#include "net/base/net_util.h"
#include "net/url_request/url_request_filter.h"
static const char kMockHostname[] = "mock.http";
static const wchar_t kMockHeaderFileSuffix[] = L".mock-http-headers";
std::wstring URLRequestMockHTTPJob::base_path_ = L"";
/* static */
URLRequestJob* URLRequestMockHTTPJob::Factory(URLRequest* request,
const std::string& scheme) {
std::wstring file_url(L"file:///");
file_url += base_path_;
const std::string& url = request->url().spec();
// Fix up the url to be the file url we're loading from disk.
std::string host_prefix("http://");
host_prefix.append(kMockHostname);
size_t host_prefix_len = host_prefix.length();
if (url.compare(0, host_prefix_len, host_prefix.data(),
host_prefix_len) == 0) {
file_url += UTF8ToWide(url.substr(host_prefix_len));
}
// Convert the file:/// URL to a path on disk.
std::wstring file_path;
net::FileURLToFilePath(GURL(file_url), &file_path);
URLRequestMockHTTPJob* job = new URLRequestMockHTTPJob(request);
job->file_path_ = file_path;
return job;
}
/* static */
void URLRequestMockHTTPJob::AddUITestUrls(const std::wstring& base_path) {
base_path_ = base_path;
// Add kMockHostname to URLRequestFilter.
URLRequestFilter* filter = URLRequestFilter::GetInstance();
filter->AddHostnameHandler("http", kMockHostname,
URLRequestMockHTTPJob::Factory);
}
/* static */
GURL URLRequestMockHTTPJob::GetMockUrl(const std::wstring& path) {
std::wstring url = L"http://";
url.append(UTF8ToWide(kMockHostname));
url.append(L"/");
url.append(path);
return GURL(url);
}
URLRequestMockHTTPJob::URLRequestMockHTTPJob(URLRequest* request)
: URLRequestFileJob(request) { }
void URLRequestMockHTTPJob::GetResponseInfo(net::HttpResponseInfo* info) {
std::wstring header_file = file_path_ + kMockHeaderFileSuffix;
std::string raw_headers;
if (!file_util::ReadFileToString(header_file, &raw_headers))
return;
// ParseRawHeaders expects \0 to end each header line.
ReplaceSubstringsAfterOffset(&raw_headers, 0, "\n", std::string("\0", 1));
info->headers = new net::HttpResponseHeaders(raw_headers);
}
bool URLRequestMockHTTPJob::GetMimeType(std::string* mime_type) {
net::HttpResponseInfo info;
GetResponseInfo(&info);
return info.headers && info.headers->GetMimeType(mime_type);
}
bool URLRequestMockHTTPJob::GetCharset(std::string* charset) {
net::HttpResponseInfo info;
GetResponseInfo(&info);
return info.headers && info.headers->GetCharset(charset);
}
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