1 /*
2  * Copyright (c) 2022 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 #ifndef BUSINESS_ERROR_H
17 #define BUSINESS_ERROR_H
18 
19 #include "napi/native_api.h"
20 #include "napi/native_common.h"
21 #include "napi/native_node_api.h"
22 
23 namespace OHOS {
24 namespace AppExecFwk {
25 class BusinessError {
26 public:
27 static void ThrowError(napi_env env, int32_t err, const std::string &msg = "");
28 
29 static void ThrowParameterTypeError(napi_env env, int32_t err,
30     const std::string &parameter, const std::string &type);
31 
32 static void ThrowTooFewParametersError(napi_env env, int32_t err);
33 
34 static napi_value CreateCommonError(napi_env env, int32_t err,
35     const std::string &functionName = "", const std::string &permissionName = "");
36 
37 static napi_value CreateError(napi_env env, int32_t err, const std::string &msg);
38 
39 static void ThrowEnumError(napi_env env,
40     const std::string &parameter, const std::string &type);
41 
42 static napi_value CreateEnumError(napi_env env,
43     const std::string &parameter, const std::string &enumClass);
44 };
45 
46 #define CHECK_STRING_EMPTY(env, str, strName)                                              \
47     do {                                                                           \
48         if ((str).empty()) {                                                   \
49             APP_LOGE("Parameter error. %{public}s is empty", (strName).c_str());                        \
50             std::string errMessage = "BusinessError 401: Parameter error. parameter " + (strName) + " is empty";  \
51             auto businessError = BusinessError::CreateError(env, 401, errMessage);                      \
52             napi_throw(env, businessError);                                        \
53             return nullptr;                                                        \
54         }                                                                          \
55     } while (0)
56 }
57 }
58 #endif