1// Copyright 2014 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "chrome/browser/media/test_license_server.h"
6
7#include "base/command_line.h"
8#include "base/file_util.h"
9#include "base/process/kill.h"
10#include "base/process/launch.h"
11#include "chrome/browser/media/test_license_server_config.h"
12
13
14TestLicenseServer::TestLicenseServer(
15  scoped_ptr<TestLicenseServerConfig> server_config)
16    : server_config_(server_config.Pass()),
17      license_server_process_(base::kNullProcessHandle) {
18}
19
20TestLicenseServer::~TestLicenseServer() {
21  Stop();
22}
23
24bool TestLicenseServer::Start() {
25  if (license_server_process_ != base::kNullProcessHandle)
26    return true;
27
28  if (!server_config_->IsPlatformSupported()) {
29    VLOG(0) << "License server is not supported on current platform.";
30    return false;
31  }
32
33  CommandLine command_line(CommandLine::NO_PROGRAM);
34  if (!server_config_->GetServerCommandLine(&command_line)) {
35    VLOG(0) << "Could not get server command line to launch.";
36    return false;
37  }
38
39  VLOG(0) << "Starting test license server " <<
40      command_line.GetCommandLineString();
41  if (!base::LaunchProcess(command_line, base::LaunchOptions(),
42                           &license_server_process_)) {
43    VLOG(0) << "Failed to start test license server!";
44    return false;
45  }
46  DCHECK_NE(license_server_process_, base::kNullProcessHandle);
47  return true;
48}
49
50bool TestLicenseServer::Stop() {
51  if (license_server_process_ == base::kNullProcessHandle)
52    return true;
53  VLOG(0) << "Killing license server.";
54  bool kill_succeeded = base::KillProcess(license_server_process_, 1, true);
55
56  if (kill_succeeded) {
57    base::CloseProcessHandle(license_server_process_);
58    license_server_process_ = base::kNullProcessHandle;
59  } else {
60    VLOG(1) << "Kill failed?!";
61  }
62  return kill_succeeded;
63}
64
65std::string TestLicenseServer::GetServerURL() {
66  return server_config_->GetServerURL();
67}
68