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 NWEB_NAPI_WEB_STORAGE_H 17 #define NWEB_NAPI_WEB_STORAGE_H 18 19 #include <cstdint> 20 #include <iosfwd> 21 #include <string> 22 #include <vector> 23 24 #include "napi/native_api.h" 25 #include "napi/native_node_api.h" 26 #include "node_api_types.h" 27 28 namespace OHOS { 29 namespace NWeb { 30 struct GetOriginUsageOrQuotaParam { 31 int retValue; 32 bool isQuato; 33 std::string origin; 34 napi_ref jsStringRef; 35 napi_env env; 36 napi_async_work asyncWork; 37 napi_deferred deferred; 38 napi_ref callbackRef; 39 napi_status status; 40 int errCode; 41 }; 42 43 struct NapiWebStorageOrigin { 44 std::string origin; 45 int64_t quota; 46 int64_t usage; 47 }; 48 49 struct GetOriginsParam { 50 std::vector<NapiWebStorageOrigin> origins; 51 napi_env env; 52 napi_async_work asyncWork; 53 napi_deferred deferred; 54 napi_ref callbackRef; 55 napi_status status; 56 int errCode; 57 }; 58 59 class NapiWebStorage { 60 public: NapiWebStorage()61 NapiWebStorage() {} 62 ~NapiWebStorage() = default; 63 static napi_value Init(napi_env env, napi_value exports); 64 65 private: 66 static napi_value JsDeleteAllData(napi_env env, napi_callback_info info); 67 static napi_value JsDeleteOrigin(napi_env env, napi_callback_info info); 68 static napi_value GetErrorCodeValue(napi_env env, int errCode); 69 static void ExecuteGetOrigins(napi_env env, void *data); 70 static void GetNapiWebStorageOriginForResult(napi_env env, 71 const std::vector<NapiWebStorageOrigin> &info, napi_value result); 72 static void GetOriginComplete(napi_env env, napi_status status, void *data); 73 static void GetOriginsPromiseComplete(napi_env env, napi_status status, void *data); 74 static napi_value GetOriginsAsync(napi_env env, napi_value *argv); 75 static napi_value GetOriginsPromise(napi_env env); 76 static napi_value JsGetOrigins(napi_env env, napi_callback_info info); 77 static void ExecuteGetOriginUsageOrQuota(napi_env env, void *data); 78 static void GetOriginUsageOrQuotaComplete(napi_env env, napi_status status, void *data); 79 static void GetOriginUsageOrQuotaPromiseComplete(napi_env env, napi_status status, void *data); 80 static napi_value GetOriginUsageOrQuotaAsync(napi_env env, 81 napi_value *argv, const std::string& origin, bool isQuato); 82 static napi_value GetOriginUsageOrQuotaPromise(napi_env env, 83 napi_value *argv, const std::string& origin, bool isQuato); 84 static napi_value JsGetOriginUsageOrQuota(napi_env env, napi_callback_info info, bool isQuato); 85 static napi_value JsGetOriginQuota(napi_env env, napi_callback_info info); 86 static napi_value JsGetOriginUsage(napi_env env, napi_callback_info info); 87 static napi_value JsConstructor(napi_env env, napi_callback_info info); 88 }; 89 } // namespace NWeb 90 } // namespace OHOS 91 92 #endif // NWEB_NAPI_WEB_STORAGE_H 93