xref: /base/startup/init/device_info/device_info_proxy.cpp

/*
 * Copyright (c) 2021 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#include "device_info_proxy.h"

#include "beget_ext.h"
#include "idevice_info.h"
#include "parcel.h"
#include "string_ex.h"
#include "sysparam_errno.h"
#include "deviceinfoservice_ipc_interface_code.h"

namespace OHOS {
namespace device_info {
int32_t DeviceInfoProxy::DeviceInfoSendRequest(uint32_t code,
    MessageParcel &data, MessageParcel &reply, MessageOption &option)
{
#ifdef STARTUP_INIT_TEST
    int ret = 0;
#else
    int ret = SYSPARAM_SYSTEM_ERROR;
#endif
    auto remote = Remote();
    if (remote != nullptr) {
        ret = remote->SendRequest(code, data, reply, option);
    }
    return ret;
}

int32_t DeviceInfoProxy::GetUdid(std::string& result)
{
    MessageParcel data;
    MessageParcel reply;
    MessageOption option { MessageOption::TF_SYNC };
    data.WriteInterfaceToken(DeviceInfoProxy::GetDescriptor());
    int32_t ret = DeviceInfoSendRequest(static_cast<uint32_t> (DeviceInfoInterfaceCode::COMMAND_GET_UDID),
        data, reply, option);
    DINFO_CHECK(ret == ERR_NONE, return ret, "getUdid failed, error code is %d", ret);
    result = Str16ToStr8(reply.ReadString16());
    return ERR_OK;
}

int32_t DeviceInfoProxy::GetSerialID(std::string& result)
{
    MessageParcel data;
    MessageParcel reply;
    MessageOption option { MessageOption::TF_SYNC };

    data.WriteInterfaceToken(DeviceInfoProxy::GetDescriptor());
    int32_t ret = DeviceInfoSendRequest(static_cast<uint32_t> (DeviceInfoInterfaceCode::COMMAND_GET_SERIAL_ID),
        data, reply, option);
    DINFO_CHECK(ret == ERR_NONE, return ret, "GetSerial failed, error code is %d", ret);
    result = Str16ToStr8(reply.ReadString16());
    return ERR_OK;
}
} // namespace device_info
} // namespace OHOS