1 /* 2 * Copyright (c) 2023-2025 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 OHOS_DM_NATIVE_UTIL_H 17 #define OHOS_DM_NATIVE_UTIL_H 18 19 #include <map> 20 #include <memory> 21 #include <mutex> 22 #include <string> 23 24 #include "dm_device_info.h" 25 #include "dm_device_profile_info.h" 26 #include "dm_publish_info.h" 27 #include "napi/native_api.h" 28 #include "napi/native_node_api.h" 29 #include "json_object.h" 30 31 namespace OHOS { 32 namespace DistributedHardware { 33 enum DMBussinessErrorCode { 34 // Permission verify failed. 35 ERR_NO_PERMISSION = 201, 36 // The caller is not a system application. 37 ERR_NOT_SYSTEM_APP = 202, 38 // Input parameter error. 39 ERR_INVALID_PARAMS = 401, 40 // Failed to execute the function. 41 DM_ERR_FAILED = 11600101, 42 // Failed to obtain the service. 43 DM_ERR_OBTAIN_SERVICE = 11600102, 44 // Authentication invalid. 45 DM_ERR_AUTHENTICALTION_INVALID = 11600103, 46 // Discovery invalid. 47 DM_ERR_DISCOVERY_INVALID = 11600104, 48 // Publish invalid. 49 DM_ERR_PUBLISH_INVALID = 11600105, 50 // Get data from cloud failed. 51 DM_ERR_FROM_CLOUD_FAILED = 11600106, 52 // Need Login. 53 DM_ERR_NEED_LOGIN = 11600107, 54 // The device name contains non-compliant content. 55 DM_ERR_SCAS_CHECK_FAILED = 11600108, 56 }; 57 void DeviceBasicInfoToJsArray(const napi_env &env, 58 const std::vector<DmDeviceBasicInfo> &vecDevInfo, 59 const int32_t idx, napi_value &arrayResult); 60 void SetValueInt32(const napi_env &env, const std::string &fieldStr, const int32_t intValue, 61 napi_value &result); 62 void SetValueUtf8String(const napi_env &env, const std::string &fieldStr, const std::string &str, 63 napi_value &result); 64 void JsToDmPublishInfo(const napi_env &env, const napi_value &object, DmPublishInfo &info); 65 void JsToBindParam(const napi_env &env, const napi_value &object, std::string &bindParam, int32_t &bindType, 66 bool &isMetaType); 67 void JsToDmDiscoveryExtra(const napi_env &env, const napi_value &object, std::string &extra); 68 bool JsToDiscoverTargetType(napi_env env, const napi_value &object, int32_t &discoverTargetType); 69 bool IsSystemApp(); 70 void InsertMapParames(JsonObject &bindParamObj, std::map<std::string, std::string> &bindParamMap); 71 napi_value CreateBusinessError(napi_env env, int32_t errCode, bool isAsync = true); 72 bool CheckArgsCount(napi_env env, bool assertion, const std::string &message); 73 bool CheckArgsType(napi_env env, bool assertion, const std::string ¶mName, const std::string &type); 74 bool IsFunctionType(napi_env env, napi_value value); 75 void DmDeviceBasicToJsObject(napi_env env, const DmDeviceBasicInfo &vecDevInfo, napi_value &result); 76 bool JsToStringAndCheck(napi_env env, napi_value value, const std::string &valueName, std::string &strValue); 77 78 void JsObjectToStrVector(const napi_env &env, const napi_value &object, const std::string &fieldStr, 79 std::vector<std::string> &fieldRef); 80 void JsToDmDeviceProfileInfoFilterOptions(const napi_env &env, const napi_value &object, 81 DmDeviceProfileInfoFilterOptions &info); 82 void JsToDmDeviceIconInfoFilterOptions(const napi_env &env, const napi_value &object, 83 DmDeviceIconInfoFilterOptions &info); 84 void DmServiceProfileInfoToJsArray(const napi_env &env, const std::vector<DmServiceProfileInfo> &svrInfos, 85 napi_value &arrayResult); 86 void DmDeviceProfileInfoToJs(const napi_env &env, const DmDeviceProfileInfo &devInfo, napi_value &jsObj); 87 void DmDeviceIconInfoToJs(const napi_env &env, const DmDeviceIconInfo &deviceIconInfo, napi_value &jsObj); 88 void DmDeviceProfileInfoToJsArray(const napi_env &env, const std::vector<DmDeviceProfileInfo> &devInfos, 89 napi_value &arrayResult); 90 bool JsToDmDeviceProfileInfos(const napi_env &env, const napi_value &jsObj, std::vector<DmDeviceProfileInfo> &devInfos); 91 void JsToDiscoveryParam(const napi_env &env, const napi_value &object, 92 std::map<std::string, std::string> &discParam); 93 void JsToDmDeviceNetworkIdFilterOptions(const napi_env &env, const napi_value &object, 94 NetworkIdQueryFilter &info); 95 } // namespace DistributedHardware 96 } // namespace OHOS 97 #endif // OHOS_DM_NATIVE_UTIL_H 98