/*

 * Copyright (C) 2022 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.

 */



import rpc from '@ohos.rpc';

import ApiMessage from '../common/apiMessage.js';

import ApiResult from '../common/apiResult.js';

import ReflectCallApi from './ReflectCallApi.js';

import deviceinfo from '@ohos.deviceInfo'



let CODE_INVOKE = 1;

let CODE_INVOKE_TESTCASE = 99;

let CODE_INVOKE_OSVERSION = 88;

let logTag = "[RpcServer:  ]";



export default class Stub extends rpc.RemoteObject {

    constructor(descriptor) {

        console.log(logTag +" Stub Create");

        super(descriptor);

    }



    onRemoteMessageRequest(code, data, reply, option) {

        try {

            console.log(logTag +'  ===================  onRemoteMessageRequest: code is " + code + "  ===================');

            switch (code) {

              case CODE_INVOKE:

              {

                console.info(logTag + ' case CODE_INVOKE start');

                let testBundle = new ApiMessage(null, null, null, null, null, null, null);

                data.readParcelable(testBundle);



                let resultCall = new ApiResult(0,null);

                var resCallApi = -1;

                const reflectCallApi = new ReflectCallApi();

                resCallApi = reflectCallApi.call(testBundle);

                console.log(logTag + '_methodName  call success,result is ' + resCallApi);

                if (resCallApi === 1)  {

                    resultCall._resultCode = 1;

                    resultCall._result = 1;

                } else {

                    resultCall._resultCode = -1;

                    resultCall._result = -1;

                } 

                console.log(logTag + " The server's writeSequenceable result is ' + JSON.stringify(resultCall)");



                testBundle._apiResult=JSON.stringify(resultCall);

                console.log(logTag + ' The testBundle is ' + JSON.stringify(testBundle));

                reply.writeParcelable(testBundle);



                return true;

              }

              case CODE_INVOKE_TESTCASE:

              {

                console.info(logTag + ' ===================  case CODE_INVOKE_TESTCASE start ===================  ');

                let testBundle = new ApiMessage(null, null, null, null, null, null, null);

                data.readSequenceable(testBundle);



                let resultCall = new ApiResult(0,null);

                resultCall._resultCode = 1;

                resultCall._result = 1;

                testBundle._apiResult=JSON.stringify(resultCall);

                reply.writeParcelable(testBundle);

                return true;

              }

              case CODE_INVOKE_OSVERSION:

              {

                console.info(logTag + ' ===================  case CODE_INVOKE_OSVERSION start ===================  ');

                data.readString();

                let osFullNameInfo = deviceinfo.osFullName;

                console.info('the value of the deviceinfo osFullName is :' + osFullNameInfo);

                reply.writeString(osFullNameInfo);

                return true;

              }

              default:

              {

                console.error(logTag + ' default case ' + code);

                return super.onRemoteMessageRequest(code, data, reply, option);

              }

            }

        } catch (error) {

            console.log(logTag +'ERROR: onRemoteMessageRequest: ' + error.code + error.message);

        }

        return false;

    }

}