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_proxy.h"
17
18#include <string_ex.h>
19#include "parcel.h"
20#include "message_parcel.h"
21#include "watcher_utils.h"
22#include "securec.h"
23#include "sysparam_errno.h"
24
25namespace OHOS {
26namespace init_param {
27void WatcherProxy::OnParameterChange(const std::string &prefix, const std::string &name, const std::string &value)
28{
29    MessageParcel data;
30    MessageParcel reply;
31    MessageOption option { MessageOption::TF_ASYNC };
32
33    data.WriteInterfaceToken(WatcherProxy::GetDescriptor());
34    data.WriteString(prefix);
35    data.WriteString(name);
36    data.WriteString(value);
37    auto remote = Remote();
38#ifdef STARTUP_INIT_TEST
39    int ret = 0;
40#else
41    int ret = SYSPARAM_SYSTEM_ERROR;
42#endif
43    if (remote != nullptr) {
44        ret = remote->SendRequest(PARAM_CHANGE, data, reply, option);
45    }
46    WATCHER_CHECK(ret == ERR_OK, return, "Can not SendRequest for name %s err:%d", name.c_str(), ret);
47    return;
48}
49}
50} // namespace OHOS
51