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1.13.35.2_vs_1.14.36.1.
1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19
20
21 #include "pagespeed/system/add_headers_fetcher.h"
22
23 #include "net/instaweb/http/public/async_fetch.h"
24 #include "net/instaweb/rewriter/public/rewrite_options.h"
25 #include "pagespeed/kernel/http/request_headers.h"
26
27 namespace net_instaweb {
28
29 AddHeadersFetcher::AddHeadersFetcher(const RewriteOptions* options,
30 UrlAsyncFetcher* backend_fetcher)
31 : options_(options), backend_fetcher_(backend_fetcher) {
32 }
33
34 AddHeadersFetcher::~AddHeadersFetcher() {}
35
36 void AddHeadersFetcher::Fetch(const GoogleString& original_url,
37 MessageHandler* message_handler,
38 AsyncFetch* fetch) {
39 RequestHeaders* request_headers = fetch->request_headers();
40 for (int i = 0; i < options_->num_custom_fetch_headers(); ++i) {
41 const RewriteOptions::NameValue* nv = options_->custom_fetch_header(i);
42 request_headers->Replace(nv->name, nv->value);
43 }
44 backend_fetcher_->Fetch(original_url, message_handler, fetch);
45 }
46
47 } // namespace net_instaweb
48