Add support for local services/characteristics/descriptors.

device/bluetooth/bluetooth_gatt_service_bluez.cc

+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "device/bluetooth/bluetooth_gatt_service_bluez.h"
+
+#include "base/logging.h"
+#include "base/strings/stringprintf.h"
+#include "device/bluetooth/bluetooth_adapter_bluez.h"
+#include "device/bluetooth/bluetooth_device_bluez.h"
+#include "device/bluetooth/bluetooth_gatt_characteristic_bluez.h"
+#include "device/bluetooth/bluetooth_gatt_descriptor_bluez.h"
+#include "device/bluetooth/dbus/bluetooth_gatt_manager_client.h"
+#include "device/bluetooth/dbus/bluetooth_gatt_service_client.h"
+#include "device/bluetooth/dbus/bluez_dbus_manager.h"
+
+namespace bluez {
+
+namespace {
+
+// TODO(jamuraa) move these to cros_system_api later
+const char kErrorFailed[] = "org.bluez.Error.Failed";
+const char kErrorInProgress[] = "org.bluez.Error.InProgress";
+const char kErrorInvalidValueLength[] = "org.bluez.Error.InvalidValueLength";
+const char kErrorNotAuthorized[] = "org.bluez.Error.NotAuthorized";
+const char kErrorNotPaired[] = "org.bluez.Error.NotPaired";
+const char kErrorNotSupported[] = "org.bluez.Error.NotSupported";
+const char kErrorNotPermitted[] = "org.bluez.Error.NotPermitted";
+
+}  // namespace
+
+BluetoothGattServiceBlueZ::BluetoothGattServiceBlueZ(
+    BluetoothAdapterBlueZ* adapter,
+    BluetoothDeviceBlueZ* device,
+    const dbus::ObjectPath& object_path)
+    : object_path_(object_path), adapter_(adapter), device_(device) {
+  VLOG(1) << "Creating GATT service with identifier: " << object_path.value()
+          << ", UUID: " << GetUUID().canonical_value();
+  DCHECK(adapter_);
+}
+
+BluetoothGattServiceBlueZ::~BluetoothGattServiceBlueZ() {}
+
+std::string BluetoothGattServiceBlueZ::GetIdentifier() const {
+  return object_path_.value();
+}
+
+device::BluetoothUUID BluetoothGattServiceBlueZ::GetUUID() const {
+  bluez::BluetoothGattServiceClient::Properties* properties =
+      bluez::BluezDBusManager::Get()
+          ->GetBluetoothGattServiceClient()
+          ->GetProperties(object_path_);
+  DCHECK(properties);
+  return device::BluetoothUUID(properties->uuid.value());
+}
+
+bool BluetoothGattServiceBlueZ::IsPrimary() const {
+  bluez::BluetoothGattServiceClient::Properties* properties =
+      bluez::BluezDBusManager::Get()
+          ->GetBluetoothGattServiceClient()
+          ->GetProperties(object_path_);
+  DCHECK(properties);
+  return properties->primary.value();
+}
+
+device::BluetoothDevice* BluetoothGattServiceBlueZ::GetDevice() const {
+  return device_;
+}
+
+std::vector<device::BluetoothGattCharacteristic*>
+BluetoothGattServiceBlueZ::GetCharacteristics() const {
+  std::vector<device::BluetoothGattCharacteristic*> characteristics;
+  for (CharacteristicMap::const_iterator iter = characteristics_.begin();
+       iter != characteristics_.end(); ++iter) {
+    characteristics.push_back(iter->second);
+  }
+  return characteristics;
+}
+
+std::vector<device::BluetoothGattService*>
+BluetoothGattServiceBlueZ::GetIncludedServices() const {
+  // TODO(armansito): Return the actual included services here.
+  return std::vector<device::BluetoothGattService*>();
+}
+
+device::BluetoothGattCharacteristic*
+BluetoothGattServiceBlueZ::GetCharacteristic(
+    const std::string& identifier) const {
+  CharacteristicMap::const_iterator iter =
+      characteristics_.find(dbus::ObjectPath(identifier));
+  if (iter == characteristics_.end())
+    return NULL;
+  return iter->second;
+}
+
+// static
+device::BluetoothGattService::GattErrorCode
+BluetoothGattServiceBlueZ::DBusErrorToServiceError(std::string error_name) {
+  device::BluetoothGattService::GattErrorCode code = GATT_ERROR_UNKNOWN;
+  if (error_name == kErrorFailed) {
+    code = GATT_ERROR_FAILED;
+  } else if (error_name == kErrorInProgress) {
+    code = GATT_ERROR_IN_PROGRESS;
+  } else if (error_name == kErrorInvalidValueLength) {
+    code = GATT_ERROR_INVALID_LENGTH;
+  } else if (error_name == kErrorNotPermitted) {
+    code = GATT_ERROR_NOT_PERMITTED;
+  } else if (error_name == kErrorNotAuthorized) {
+    code = GATT_ERROR_NOT_AUTHORIZED;
+  } else if (error_name == kErrorNotPaired) {
+    code = GATT_ERROR_NOT_PAIRED;
+  } else if (error_name == kErrorNotSupported) {
+    code = GATT_ERROR_NOT_SUPPORTED;
+  }
+  return code;
+}
+
+BluetoothAdapterBlueZ* BluetoothGattServiceBlueZ::GetAdapter() const {
+  return adapter_;
+}
+
+}  // namespace bluez