src/chromeos/dbus/shill_manager_client.cc

   1 // Copyright (c) 2012 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/dbus/shill_manager_client.h"
   6
   7 #include "base/bind.h"
   8 #include "base/logging.h"
   9 #include "base/message_loop/message_loop.h"
  10 #include "base/values.h"
  11 #include "chromeos/dbus/fake_shill_manager_client.h"
  12 #include "chromeos/dbus/shill_property_changed_observer.h"
  13 #include "dbus/bus.h"
  14 #include "dbus/message.h"
  15 #include "dbus/object_path.h"
  16 #include "dbus/object_proxy.h"
  17 #include "dbus/values_util.h"
  18 #include "third_party/cros_system_api/dbus/service_constants.h"
  19
  20 namespace chromeos {
  21
  22 namespace {
  23
  24 // The ShillManagerClient implementation.
  25 class ShillManagerClientImpl : public ShillManagerClient {
  26  public:
  27   ShillManagerClientImpl() : proxy_(NULL) {}
  28
  29   ////////////////////////////////////
  30   // ShillManagerClient overrides.
  31   virtual void AddPropertyChangedObserver(
  32       ShillPropertyChangedObserver* observer) OVERRIDE {
  33     helper_->AddPropertyChangedObserver(observer);
  34   }
  35
  36   virtual void RemovePropertyChangedObserver(
  37       ShillPropertyChangedObserver* observer) OVERRIDE {
  38     helper_->RemovePropertyChangedObserver(observer);
  39   }
  40
  41   virtual void GetProperties(const DictionaryValueCallback& callback) OVERRIDE {
  42     dbus::MethodCall method_call(shill::kFlimflamManagerInterface,
  43                                  shill::kGetPropertiesFunction);
  44     helper_->CallDictionaryValueMethod(&method_call, callback);
  45   }
  46
  47   virtual void GetNetworksForGeolocation(
  48       const DictionaryValueCallback& callback) OVERRIDE {
  49     dbus::MethodCall method_call(shill::kFlimflamManagerInterface,
  50                                  shill::kGetNetworksForGeolocation);
  51     helper_->CallDictionaryValueMethod(&method_call, callback);
  52   }
  53
  54   virtual void SetProperty(const std::string& name,
  55                            const base::Value& value,
  56                            const base::Closure& callback,
  57                            const ErrorCallback& error_callback) OVERRIDE {
  58     dbus::MethodCall method_call(shill::kFlimflamManagerInterface,
  59                                  shill::kSetPropertyFunction);
  60     dbus::MessageWriter writer(&method_call);
  61     writer.AppendString(name);
  62     ShillClientHelper::AppendValueDataAsVariant(&writer, value);
  63     helper_->CallVoidMethodWithErrorCallback(&method_call,
  64                                             callback,
  65                                             error_callback);
  66   }
  67
  68   virtual void RequestScan(const std::string& type,
  69                            const base::Closure& callback,
  70                            const ErrorCallback& error_callback) OVERRIDE {
  71     dbus::MethodCall method_call(shill::kFlimflamManagerInterface,
  72                                  shill::kRequestScanFunction);
  73     dbus::MessageWriter writer(&method_call);
  74     writer.AppendString(type);
  75     helper_->CallVoidMethodWithErrorCallback(&method_call,
  76                                             callback,
  77                                             error_callback);
  78   }
  79
  80   virtual void EnableTechnology(
  81       const std::string& type,
  82       const base::Closure& callback,
  83       const ErrorCallback& error_callback) OVERRIDE {
  84     dbus::MethodCall method_call(shill::kFlimflamManagerInterface,
  85                                  shill::kEnableTechnologyFunction);
  86     dbus::MessageWriter writer(&method_call);
  87     writer.AppendString(type);
  88     helper_->CallVoidMethodWithErrorCallback(&method_call,
  89                                             callback,
  90                                             error_callback);
  91   }
  92
  93   virtual void DisableTechnology(
  94       const std::string& type,
  95       const base::Closure& callback,
  96       const ErrorCallback& error_callback) OVERRIDE {
  97     dbus::MethodCall method_call(shill::kFlimflamManagerInterface,
  98                                  shill::kDisableTechnologyFunction);
  99     dbus::MessageWriter writer(&method_call);
 100     writer.AppendString(type);
 101     helper_->CallVoidMethodWithErrorCallback(&method_call,
 102                                             callback,
 103                                             error_callback);
 104   }
 105
 106   virtual void ConfigureService(
 107       const base::DictionaryValue& properties,
 108       const ObjectPathCallback& callback,
 109       const ErrorCallback& error_callback) OVERRIDE {
 110     dbus::MethodCall method_call(shill::kFlimflamManagerInterface,
 111                                  shill::kConfigureServiceFunction);
 112     dbus::MessageWriter writer(&method_call);
 113     ShillClientHelper::AppendServicePropertiesDictionary(&writer, properties);
 114     helper_->CallObjectPathMethodWithErrorCallback(&method_call,
 115                                                   callback,
 116                                                   error_callback);
 117   }
 118
 119   virtual void ConfigureServiceForProfile(
 120       const dbus::ObjectPath& profile_path,
 121       const base::DictionaryValue& properties,
 122       const ObjectPathCallback& callback,
 123       const ErrorCallback& error_callback) OVERRIDE {
 124     dbus::MethodCall method_call(shill::kFlimflamManagerInterface,
 125                                  shill::kConfigureServiceForProfileFunction);
 126     dbus::MessageWriter writer(&method_call);
 127     writer.AppendObjectPath(dbus::ObjectPath(profile_path));
 128     ShillClientHelper::AppendServicePropertiesDictionary(&writer, properties);
 129     helper_->CallObjectPathMethodWithErrorCallback(&method_call,
 130                                                   callback,
 131                                                   error_callback);
 132   }
 133
 134   virtual void GetService(
 135       const base::DictionaryValue& properties,
 136       const ObjectPathCallback& callback,
 137       const ErrorCallback& error_callback) OVERRIDE {
 138     dbus::MethodCall method_call(shill::kFlimflamManagerInterface,
 139                                  shill::kGetServiceFunction);
 140     dbus::MessageWriter writer(&method_call);
 141     ShillClientHelper::AppendServicePropertiesDictionary(&writer, properties);
 142     helper_->CallObjectPathMethodWithErrorCallback(&method_call,
 143                                                   callback,
 144                                                   error_callback);
 145   }
 146
 147   virtual void VerifyDestination(const VerificationProperties& properties,
 148                                  const BooleanCallback& callback,
 149                                  const ErrorCallback& error_callback) OVERRIDE {
 150     dbus::MethodCall method_call(shill::kFlimflamManagerInterface,
 151                                  shill::kVerifyDestinationFunction);
 152     dbus::MessageWriter writer(&method_call);
 153     writer.AppendString(properties.certificate);
 154     writer.AppendString(properties.public_key);
 155     writer.AppendString(properties.nonce);
 156     writer.AppendString(properties.signed_data);
 157     writer.AppendString(properties.device_serial);
 158     writer.AppendString(properties.device_ssid);
 159     writer.AppendString(properties.device_bssid);
 160     helper_->CallBooleanMethodWithErrorCallback(
 161         &method_call, callback, error_callback);
 162   }
 163
 164   virtual void VerifyAndEncryptCredentials(
 165       const VerificationProperties& properties,
 166       const std::string& service_path,
 167       const StringCallback& callback,
 168       const ErrorCallback& error_callback) OVERRIDE {
 169     dbus::MethodCall method_call(shill::kFlimflamManagerInterface,
 170                                  shill::kVerifyAndEncryptCredentialsFunction);
 171     dbus::MessageWriter writer(&method_call);
 172     writer.AppendString(properties.certificate);
 173     writer.AppendString(properties.public_key);
 174     writer.AppendString(properties.nonce);
 175     writer.AppendString(properties.signed_data);
 176     writer.AppendString(properties.device_serial);
 177     writer.AppendString(properties.device_ssid);
 178     writer.AppendString(properties.device_bssid);
 179     writer.AppendObjectPath(dbus::ObjectPath(service_path));
 180     helper_->CallStringMethodWithErrorCallback(
 181         &method_call, callback, error_callback);
 182   }
 183
 184   virtual void VerifyAndEncryptData(
 185       const VerificationProperties& properties,
 186       const std::string& data,
 187       const StringCallback& callback,
 188       const ErrorCallback& error_callback) OVERRIDE {
 189     dbus::MethodCall method_call(shill::kFlimflamManagerInterface,
 190                                  shill::kVerifyAndEncryptDataFunction);
 191     dbus::MessageWriter writer(&method_call);
 192     writer.AppendString(properties.certificate);
 193     writer.AppendString(properties.public_key);
 194     writer.AppendString(properties.nonce);
 195     writer.AppendString(properties.signed_data);
 196     writer.AppendString(properties.device_serial);
 197     writer.AppendString(properties.device_ssid);
 198     writer.AppendString(properties.device_bssid);
 199     writer.AppendString(data);
 200     helper_->CallStringMethodWithErrorCallback(
 201         &method_call, callback, error_callback);
 202   }
 203
 204   virtual void ConnectToBestServices(
 205       const base::Closure& callback,
 206       const ErrorCallback& error_callback) OVERRIDE {
 207     dbus::MethodCall method_call(shill::kFlimflamManagerInterface,
 208                                  shill::kConnectToBestServicesFunction);
 209     helper_->CallVoidMethodWithErrorCallback(&method_call,
 210                                             callback,
 211                                             error_callback);
 212   }
 213
 214   virtual TestInterface* GetTestInterface() OVERRIDE {
 215     return NULL;
 216   }
 217
 218  protected:
 219   virtual void Init(dbus::Bus* bus) OVERRIDE {
 220     proxy_ = bus->GetObjectProxy(shill::kFlimflamServiceName,
 221                                  dbus::ObjectPath(shill::kFlimflamServicePath));
 222     helper_.reset(new ShillClientHelper(proxy_));
 223     helper_->MonitorPropertyChanged(shill::kFlimflamManagerInterface);
 224   }
 225
 226  private:
 227   dbus::ObjectProxy* proxy_;
 228   scoped_ptr<ShillClientHelper> helper_;
 229
 230   DISALLOW_COPY_AND_ASSIGN(ShillManagerClientImpl);
 231 };
 232
 233 }  // namespace
 234
 235 ShillManagerClient::ShillManagerClient() {}
 236
 237 ShillManagerClient::~ShillManagerClient() {}
 238
 239 // static
 240 ShillManagerClient* ShillManagerClient::Create(
 241     DBusClientImplementationType type) {
 242   if (type == REAL_DBUS_CLIENT_IMPLEMENTATION)
 243     return new ShillManagerClientImpl();
 244   DCHECK_EQ(STUB_DBUS_CLIENT_IMPLEMENTATION, type);
 245   return new FakeShillManagerClient();
 246 }
 247
 248 // ShillManagerClient::VerificationProperties implementation.
 249 ShillManagerClient::VerificationProperties::VerificationProperties() {
 250 }
 251
 252 ShillManagerClient::VerificationProperties::~VerificationProperties() {
 253 }
 254
 255 }  // namespace chromeos