chromeos/dbus/fake_bluetooth_le_advertising_manager_client.cc

   1 // Copyright 2015 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 "base/logging.h"
   6 #include "base/message_loop/message_loop.h"
   7 #include "dbus/bus.h"
   8 #include "dbus/message.h"
   9 #include "dbus/object_proxy.h"
  10 #include "fake_bluetooth_le_advertisement_service_provider.h"
  11 #include "fake_bluetooth_le_advertising_manager_client.h"
  12 #include "third_party/cros_system_api/dbus/service_constants.h"
  13
  14 namespace chromeos {
  15
  16 const char FakeBluetoothLEAdvertisingManagerClient::kAdvertisingManagerPath[] =
  17     "/fake/hci0";
  18
  19 FakeBluetoothLEAdvertisingManagerClient::
  20     FakeBluetoothLEAdvertisingManagerClient() {
  21 }
  22
  23 FakeBluetoothLEAdvertisingManagerClient::
  24     ~FakeBluetoothLEAdvertisingManagerClient() {
  25 }
  26
  27 void FakeBluetoothLEAdvertisingManagerClient::Init(dbus::Bus* bus) {
  28 }
  29
  30 void FakeBluetoothLEAdvertisingManagerClient::AddObserver(Observer* observer) {
  31 }
  32
  33 void FakeBluetoothLEAdvertisingManagerClient::RemoveObserver(
  34     Observer* observer) {
  35 }
  36
  37 void FakeBluetoothLEAdvertisingManagerClient::RegisterAdvertisement(
  38     const dbus::ObjectPath& manager_object_path,
  39     const dbus::ObjectPath& advertisement_object_path,
  40     const base::Closure& callback,
  41     const ErrorCallback& error_callback) {
  42   VLOG(1) << "RegisterAdvertisment: " << advertisement_object_path.value();
  43
  44   if (manager_object_path != dbus::ObjectPath(kAdvertisingManagerPath)) {
  45     error_callback.Run(kNoResponseError, "Invalid Advertising Manager path.");
  46     return;
  47   }
  48
  49   ServiceProviderMap::iterator iter =
  50       service_provider_map_.find(advertisement_object_path);
  51   if (iter == service_provider_map_.end()) {
  52     error_callback.Run(bluetooth_advertising_manager::kErrorInvalidArguments,
  53                        "Advertisement object not registered");
  54   } else if (!currently_registered_.value().empty()) {
  55     error_callback.Run(bluetooth_advertising_manager::kErrorFailed,
  56                        "Maximum advertisements reached");
  57   } else if (advertisement_object_path != currently_registered_) {
  58     error_callback.Run(bluetooth_advertising_manager::kErrorAlreadyExists,
  59                        "Already advertising.");
  60   } else {
  61     currently_registered_ = advertisement_object_path;
  62     base::MessageLoop::current()->PostTask(FROM_HERE, callback);
  63   }
  64 }
  65
  66 void FakeBluetoothLEAdvertisingManagerClient::UnregisterAdvertisement(
  67     const dbus::ObjectPath& manager_object_path,
  68     const dbus::ObjectPath& advertisement_object_path,
  69     const base::Closure& callback,
  70     const ErrorCallback& error_callback) {
  71   VLOG(1) << "UnregisterAdvertisment: " << advertisement_object_path.value();
  72
  73   if (manager_object_path != dbus::ObjectPath(kAdvertisingManagerPath)) {
  74     error_callback.Run(kNoResponseError, "Invalid Advertising Manager path.");
  75     return;
  76   }
  77
  78   ServiceProviderMap::iterator iter =
  79       service_provider_map_.find(advertisement_object_path);
  80   if (iter == service_provider_map_.end()) {
  81     error_callback.Run(bluetooth_advertising_manager::kErrorDoesNotExist,
  82                        "Advertisement not registered");
  83   } else if (advertisement_object_path != currently_registered_) {
  84     error_callback.Run(bluetooth_advertising_manager::kErrorDoesNotExist,
  85                        "Does not exist");
  86   } else {
  87     currently_registered_ = dbus::ObjectPath("");
  88     base::MessageLoop::current()->PostTask(FROM_HERE, callback);
  89   }
  90 }
  91
  92 void FakeBluetoothLEAdvertisingManagerClient::
  93     RegisterAdvertisementServiceProvider(
  94         FakeBluetoothLEAdvertisementServiceProvider* service_provider) {
  95   service_provider_map_[service_provider->object_path_] = service_provider;
  96 }
  97
  98 void FakeBluetoothLEAdvertisingManagerClient::
  99     UnregisterAdvertisementServiceProvider(
 100         FakeBluetoothLEAdvertisementServiceProvider* service_provider) {
 101   ServiceProviderMap::iterator iter =
 102       service_provider_map_.find(service_provider->object_path_);
 103   if (iter != service_provider_map_.end() && iter->second == service_provider)
 104     service_provider_map_.erase(iter);
 105 }
 106
 107 }  // namespace chromeos