chromeos/network/network_handler.cc

   1 // Copyright 2013 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 "chromeos/network/network_handler.h"
   6
   7 #include "base/threading/worker_pool.h"
   8 #include "chromeos/dbus/dbus_thread_manager.h"
   9 #include "chromeos/network/client_cert_resolver.h"
  10 #include "chromeos/network/geolocation_handler.h"
  11 #include "chromeos/network/managed_network_configuration_handler_impl.h"
  12 #include "chromeos/network/network_activation_handler.h"
  13 #include "chromeos/network/network_cert_migrator.h"
  14 #include "chromeos/network/network_configuration_handler.h"
  15 #include "chromeos/network/network_connection_handler.h"
  16 #include "chromeos/network/network_device_handler_impl.h"
  17 #include "chromeos/network/network_event_log.h"
  18 #include "chromeos/network/network_profile_handler.h"
  19 #include "chromeos/network/network_profile_observer.h"
  20 #include "chromeos/network/network_sms_handler.h"
  21 #include "chromeos/network/network_state_handler.h"
  22 #include "chromeos/network/network_state_handler_observer.h"
  23
  24 namespace chromeos {
  25
  26 static NetworkHandler* g_network_handler = NULL;
  27
  28 NetworkHandler::NetworkHandler()
  29     : message_loop_(base::MessageLoopProxy::current()) {
  30   CHECK(DBusThreadManager::IsInitialized());
  31
  32   network_event_log::Initialize();
  33
  34   network_state_handler_.reset(new NetworkStateHandler());
  35   network_device_handler_.reset(new NetworkDeviceHandlerImpl());
  36   network_profile_handler_.reset(new NetworkProfileHandler());
  37   network_configuration_handler_.reset(new NetworkConfigurationHandler());
  38   managed_network_configuration_handler_.reset(
  39       new ManagedNetworkConfigurationHandlerImpl());
  40   if (CertLoader::IsInitialized()) {
  41     network_cert_migrator_.reset(new NetworkCertMigrator());
  42     client_cert_resolver_.reset(new ClientCertResolver());
  43   }
  44   network_activation_handler_.reset(new NetworkActivationHandler());
  45   network_connection_handler_.reset(new NetworkConnectionHandler());
  46   network_sms_handler_.reset(new NetworkSmsHandler());
  47   geolocation_handler_.reset(new GeolocationHandler());
  48 }
  49
  50 NetworkHandler::~NetworkHandler() {
  51   network_event_log::Shutdown();
  52 }
  53
  54 void NetworkHandler::Init() {
  55   network_state_handler_->InitShillPropertyHandler();
  56   network_device_handler_->Init(network_state_handler_.get());
  57   network_profile_handler_->Init(network_state_handler_.get());
  58   network_configuration_handler_->Init(network_state_handler_.get());
  59   managed_network_configuration_handler_->Init(
  60       network_state_handler_.get(),
  61       network_profile_handler_.get(),
  62       network_configuration_handler_.get());
  63   network_connection_handler_->Init(network_state_handler_.get(),
  64                                     network_configuration_handler_.get());
  65   if (network_cert_migrator_)
  66     network_cert_migrator_->Init(network_state_handler_.get());
  67   if (client_cert_resolver_) {
  68     client_cert_resolver_->Init(network_state_handler_.get(),
  69                                 managed_network_configuration_handler_.get());
  70   }
  71   network_sms_handler_->Init();
  72   geolocation_handler_->Init();
  73 }
  74
  75 // static
  76 void NetworkHandler::Initialize() {
  77   CHECK(!g_network_handler);
  78   g_network_handler = new NetworkHandler();
  79   g_network_handler->Init();
  80 }
  81
  82 // static
  83 void NetworkHandler::Shutdown() {
  84   CHECK(g_network_handler);
  85   delete g_network_handler;
  86   g_network_handler = NULL;
  87 }
  88
  89 // static
  90 NetworkHandler* NetworkHandler::Get() {
  91   CHECK(g_network_handler)
  92       << "NetworkHandler::Get() called before Initialize()";
  93   return g_network_handler;
  94 }
  95
  96 // static
  97 bool NetworkHandler::IsInitialized() {
  98   return g_network_handler;
  99 }
 100
 101 NetworkStateHandler* NetworkHandler::network_state_handler() {
 102   return network_state_handler_.get();
 103 }
 104
 105 NetworkDeviceHandler* NetworkHandler::network_device_handler() {
 106   return network_device_handler_.get();
 107 }
 108
 109 NetworkProfileHandler* NetworkHandler::network_profile_handler() {
 110   return network_profile_handler_.get();
 111 }
 112
 113 NetworkConfigurationHandler* NetworkHandler::network_configuration_handler() {
 114   return network_configuration_handler_.get();
 115 }
 116
 117 ManagedNetworkConfigurationHandler*
 118 NetworkHandler::managed_network_configuration_handler() {
 119   return managed_network_configuration_handler_.get();
 120 }
 121
 122 NetworkActivationHandler* NetworkHandler::network_activation_handler() {
 123   return network_activation_handler_.get();
 124 }
 125
 126 NetworkConnectionHandler* NetworkHandler::network_connection_handler() {
 127   return network_connection_handler_.get();
 128 }
 129
 130 NetworkSmsHandler* NetworkHandler::network_sms_handler() {
 131   return network_sms_handler_.get();
 132 }
 133
 134 GeolocationHandler* NetworkHandler::geolocation_handler() {
 135   return geolocation_handler_.get();
 136 }
 137
 138 }  // namespace chromeos