1 /*
2 * Copyright (C) 2015 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include "uploader/sender_http.h"
18
19 #include <string>
20
21 #include <base/logging.h>
22 #include <base/strings/string_number_conversions.h>
23 #include <brillo/http/http_utils.h>
24 #include <brillo/mime_utils.h>
25
HttpSender(const std::string server_url)26 HttpSender::HttpSender(const std::string server_url)
27 : server_url_(server_url) {}
28
Send(const std::string & content,const std::string & content_hash)29 bool HttpSender::Send(const std::string& content,
30 const std::string& content_hash) {
31 const std::string hash =
32 base::HexEncode(content_hash.data(), content_hash.size());
33
34 brillo::http::HeaderList headers = {{"X-Chrome-UMA-Log-SHA1", hash}};
35 brillo::ErrorPtr error;
36 auto response = brillo::http::PostTextAndBlock(
37 server_url_,
38 content,
39 brillo::mime::application::kWwwFormUrlEncoded,
40 headers,
41 brillo::http::Transport::CreateDefault(),
42 &error);
43 if (!response || response->ExtractDataAsString() != "OK") {
44 if (error) {
45 DLOG(ERROR) << "Failed to send data: " << error->GetMessage();
46 }
47 return false;
48 }
49 return true;
50 }
51