1 /*
2 * Copyright (c) 2023 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 "deletecustomdnsrule_context.h"
17
18 #include "napi_constant.h"
19 #include "napi_utils.h"
20 #include "netmanager_base_log.h"
21
22 namespace OHOS {
23 namespace NetManagerStandard {
DeleteCustomDNSRuleContext(napi_env env,EventManager * manager)24 DeleteCustomDNSRuleContext::DeleteCustomDNSRuleContext(napi_env env, EventManager *manager)
25 : BaseContext(env, manager) {}
26
CheckParamsType(napi_value * params,size_t paramsCount)27 bool DeleteCustomDNSRuleContext::CheckParamsType(napi_value *params, size_t paramsCount)
28 {
29 if (paramsCount == PARAM_JUST_OPTIONS) {
30 return NapiUtils::GetValueType(GetEnv(), params[ARG_INDEX_0]) == napi_string;
31 }
32
33 if (paramsCount == PARAM_OPTIONS_AND_CALLBACK) {
34 if (NapiUtils::GetValueType(GetEnv(), params[ARG_INDEX_0]) == napi_string &&
35 NapiUtils::GetValueType(GetEnv(), params[ARG_INDEX_1]) == napi_function) {
36 return true;
37 }
38 if (NapiUtils::GetValueType(GetEnv(), params[ARG_INDEX_1]) == napi_function) {
39 SetCallback(params[paramsCount - 1]);
40 }
41 }
42 return false;
43 }
44
ParseParams(napi_value * params,size_t paramsCount)45 void DeleteCustomDNSRuleContext::ParseParams(napi_value *params, size_t paramsCount)
46 {
47 if (!CheckParamsType(params, paramsCount)) {
48 NETMANAGER_BASE_LOGE("check params type failed");
49 SetNeedThrowException(true);
50 SetErrorCode(NETMANAGER_ERR_PARAMETER_ERROR);
51 return;
52 }
53
54 host_ = NapiUtils::GetStringFromValueUtf8(GetEnv(), params[ARG_INDEX_0]);
55
56 if (paramsCount == PARAM_OPTIONS_AND_CALLBACK) {
57 SetParseOK(SetCallback(params[ARG_INDEX_1]) == napi_ok);
58 return;
59 }
60
61 SetParseOK(true);
62 }
63 } // namespace NetManagerStandard
64 } // namespace OHOS
65