1/*
2 * Copyright (c) 2021 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 *     http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16#include "watcher_stub.h"
17
18#include "securec.h"
19#include "watcher_utils.h"
20
21namespace OHOS {
22namespace init_param {
23int32_t WatcherStub::OnRemoteRequest(uint32_t code, MessageParcel &data, MessageParcel &reply, MessageOption &option)
24{
25    std::u16string myDescriptor = IWatcher::GetDescriptor();
26    std::u16string remoteDescriptor = data.ReadInterfaceToken();
27    WATCHER_CHECK(myDescriptor == remoteDescriptor, return -1, "Invalid remoteDescriptor");
28
29    switch (code) {
30        case PARAM_CHANGE: {
31            std::string key(data.ReadString());
32            std::string name(data.ReadString());
33            std::string value(data.ReadString());
34            OnParameterChange(key, name, value);
35            break;
36        }
37        default: {
38            return IPCObjectStub::OnRemoteRequest(code, data, reply, option);
39        }
40    }
41    return 0;
42}
43} // namespace init_param
44} // namespace OHOS
45