1 /* 2 * Copyright (c) 2022-2023 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 #ifndef INTERFACE_KITS_JS_UTILS_H 17 #define INTERFACE_KITS_JS_UTILS_H 18 19 #include <map> 20 21 #include "ability.h" 22 #include "global.h" 23 #include "input_method_panel.h" 24 #include "input_method_utils.h" 25 #include "js_callback_object.h" 26 #include "napi/native_api.h" 27 #include "napi/native_common.h" 28 #include "napi/native_node_api.h" 29 #include "string_ex.h" 30 31 using Ability = OHOS::AppExecFwk::Ability; 32 namespace OHOS { 33 namespace MiscServices { 34 enum IMFErrorCode : int32_t { 35 EXCEPTION_PERMISSION = 201, 36 EXCEPTION_SYSTEM_PERMISSION = 202, 37 EXCEPTION_PARAMCHECK = 401, 38 EXCEPTION_UNSUPPORTED = 801, 39 EXCEPTION_PACKAGEMANAGER = 12800001, 40 EXCEPTION_IMENGINE, 41 EXCEPTION_IMCLIENT, 42 EXCEPTION_IME, 43 EXCEPTION_CONFPERSIST, 44 EXCEPTION_CONTROLLER, 45 EXCEPTION_SETTINGS, 46 EXCEPTION_IMMS, 47 EXCEPTION_DETACHED, 48 EXCEPTION_DEFAULTIME, 49 }; 50 51 enum TypeCode : int32_t { 52 TYPE_NONE = 0, 53 TYPE_UNDEFINED, 54 TYPE_NULL, 55 TYPE_BOOLEAN, 56 TYPE_NUMBER, 57 TYPE_STRING, 58 TYPE_SYMBOL, 59 TYPE_OBJECT, 60 TYPE_FUNCTION, 61 TYPE_EXTERNAL, 62 TYPE_BIGINT, 63 }; 64 65 /* check condition, return and logging if condition not true. */ 66 #define PARAM_CHECK_RETURN(env, condition, message, typeCode, retVal) \ 67 do { \ 68 if (!(condition)) { \ 69 JsUtils::ThrowException(env, IMFErrorCode::EXCEPTION_PARAMCHECK, message, typeCode); \ 70 return retVal; \ 71 } \ 72 } while (0) 73 74 /* check condition, return and logging. */ 75 #define CHECK_RETURN_VOID(condition, message) \ 76 do { \ 77 if (!(condition)) { \ 78 IMSA_HILOGE("test (" #condition ") failed: " message); \ 79 return; \ 80 } \ 81 } while (0) 82 83 /* check condition, return and logging. */ 84 #define CHECK_RETURN(condition, message, retVal) \ 85 do { \ 86 if (!(condition)) { \ 87 IMSA_HILOGE("test (" #condition ") failed: " message); \ 88 return retVal; \ 89 } \ 90 } while (0) 91 92 class JsUtils { 93 public: 94 static void ThrowException(napi_env env, int32_t err, const std::string &msg, TypeCode type); 95 96 static napi_value ToError(napi_env env, int32_t code); 97 98 static int32_t Convert(int32_t code); 99 100 static bool Equals(napi_env env, napi_value value, napi_ref copy, std::thread::id threadId); 101 102 static void *GetNativeSelf(napi_env env, napi_callback_info info); 103 104 static napi_status GetValue(napi_env env, napi_value in, int32_t &out); 105 static napi_status GetValue(napi_env env, napi_value in, uint32_t &out); 106 static napi_status GetValue(napi_env env, napi_value in, bool &out); 107 static napi_status GetValue(napi_env env, napi_value in, double &out); 108 static napi_status GetValue(napi_env env, napi_value in, std::string &out); 109 static napi_status GetValue(napi_env env, napi_value in, const std::string &type, napi_value &out); 110 static napi_status GetValue(napi_env env, napi_value in, PanelInfo &out); 111 static napi_value GetValue(napi_env env, const std::vector<InputWindowInfo> &in); 112 static napi_value GetValue(napi_env env, const InputWindowInfo &in); 113 static napi_value GetValue(napi_env env, const InputAttribute &attribute); 114 static napi_status GetValue(napi_env env, const std::string &in, napi_value &out); 115 116 private: 117 static const std::string ToMessage(int32_t code); 118 119 static const std::map<int32_t, int32_t> ERROR_CODE_MAP; 120 121 static const std::map<int32_t, std::string> ERROR_CODE_CONVERT_MESSAGE_MAP; 122 123 static const std::map<int32_t, std::string> PARAMETER_TYPE; 124 125 static constexpr int32_t ERROR_CODE_QUERY_FAILED = 1; 126 127 static constexpr uint8_t MAX_ARGMENT_COUNT = 10; 128 }; 129 } // namespace MiscServices 130 } // namespace OHOS 131 #endif // INTERFACE_KITS_JS_UTILS_H