chrome/browser/services/gcm/gcm_desktop_utils.cc

   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/services/gcm/gcm_desktop_utils.h"
   6
   7 #include "base/logging.h"
   8 #include "base/sequenced_task_runner.h"
   9 #include "base/threading/sequenced_worker_pool.h"
  10 #include "chrome/browser/sync/glue/local_device_info_provider_impl.h"
  11 #include "chrome/browser/sync/profile_sync_service.h"
  12 #include "chrome/common/chrome_version_info.h"
  13 #include "components/gcm_driver/gcm_client.h"
  14 #include "components/gcm_driver/gcm_client_factory.h"
  15 #include "components/gcm_driver/gcm_driver.h"
  16 #include "components/gcm_driver/gcm_driver_desktop.h"
  17 #include "content/public/browser/browser_thread.h"
  18
  19 namespace gcm {
  20
  21 namespace {
  22
  23 GCMClient::ChromePlatform GetPlatform() {
  24 #if defined(OS_WIN)
  25   return GCMClient::PLATFORM_WIN;
  26 #elif defined(OS_MACOSX)
  27   return GCMClient::PLATFORM_MAC;
  28 #elif defined(OS_IOS)
  29   return GCMClient::PLATFORM_IOS;
  30 #elif defined(OS_ANDROID)
  31   return GCMClient::PLATFORM_ANDROID;
  32 #elif defined(OS_CHROMEOS)
  33   return GCMClient::PLATFORM_CROS;
  34 #elif defined(OS_LINUX)
  35   return GCMClient::PLATFORM_LINUX;
  36 #else
  37   // For all other platforms, return as LINUX.
  38   return GCMClient::PLATFORM_LINUX;
  39 #endif
  40 }
  41
  42 GCMClient::ChromeChannel GetChannel() {
  43   chrome::VersionInfo::Channel channel = chrome::VersionInfo::GetChannel();
  44   switch (channel) {
  45     case chrome::VersionInfo::CHANNEL_UNKNOWN:
  46       return GCMClient::CHANNEL_UNKNOWN;
  47     case chrome::VersionInfo::CHANNEL_CANARY:
  48       return GCMClient::CHANNEL_CANARY;
  49     case chrome::VersionInfo::CHANNEL_DEV:
  50       return GCMClient::CHANNEL_DEV;
  51     case chrome::VersionInfo::CHANNEL_BETA:
  52       return GCMClient::CHANNEL_BETA;
  53     case chrome::VersionInfo::CHANNEL_STABLE:
  54       return GCMClient::CHANNEL_STABLE;
  55     default:
  56       NOTREACHED();
  57       return GCMClient::CHANNEL_UNKNOWN;
  58   }
  59 }
  60
  61 std::string GetVersion() {
  62   chrome::VersionInfo version_info;
  63   return version_info.Version();
  64 }
  65
  66 GCMClient::ChromeBuildInfo GetChromeBuildInfo() {
  67   GCMClient::ChromeBuildInfo chrome_build_info;
  68   chrome_build_info.platform = GetPlatform();
  69   chrome_build_info.channel = GetChannel();
  70   chrome_build_info.version = GetVersion();
  71   return chrome_build_info;
  72 }
  73
  74 std::string GetChannelStatusRequestUrl() {
  75   chrome::VersionInfo::Channel channel = chrome::VersionInfo::GetChannel();
  76   if (channel == chrome::VersionInfo::CHANNEL_STABLE ||
  77       channel == chrome::VersionInfo::CHANNEL_BETA) {
  78     return ProfileSyncService::kSyncServerUrl;
  79   }
  80
  81   return ProfileSyncService::kDevServerUrl;
  82 }
  83
  84 std::string GetUserAgent() {
  85   chrome::VersionInfo version_info;
  86   return browser_sync::LocalDeviceInfoProviderImpl::MakeUserAgentForSyncApi(
  87       version_info);
  88 }
  89
  90 }  // namespace
  91
  92 scoped_ptr<GCMDriver> CreateGCMDriverDesktop(
  93     scoped_ptr<GCMClientFactory> gcm_client_factory,
  94     PrefService* prefs,
  95     const base::FilePath& store_path,
  96     const scoped_refptr<net::URLRequestContextGetter>& request_context) {
  97   scoped_refptr<base::SequencedWorkerPool> worker_pool(
  98       content::BrowserThread::GetBlockingPool());
  99   scoped_refptr<base::SequencedTaskRunner> blocking_task_runner(
 100       worker_pool->GetSequencedTaskRunnerWithShutdownBehavior(
 101           worker_pool->GetSequenceToken(),
 102           base::SequencedWorkerPool::SKIP_ON_SHUTDOWN));
 103   return scoped_ptr<GCMDriver>(
 104       new GCMDriverDesktop(gcm_client_factory.Pass(),
 105                            GetChromeBuildInfo(),
 106                            GetChannelStatusRequestUrl(),
 107                            GetUserAgent(),
 108                            prefs,
 109                            store_path,
 110                            request_context,
 111                            content::BrowserThread::GetMessageLoopProxyForThread(
 112                                content::BrowserThread::UI),
 113                            content::BrowserThread::GetMessageLoopProxyForThread(
 114                                content::BrowserThread::IO),
 115                            blocking_task_runner));
 116 }
 117
 118 }  // namespace gcm