1 /*
2  * Copyright (C) 2021-2022 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 INTERFACES_KITS_JS_MEDIALIBRARY_INCLUDE_FILE_ASSET_NAPI_H_
17 #define INTERFACES_KITS_JS_MEDIALIBRARY_INCLUDE_FILE_ASSET_NAPI_H_
18 
19 #include <mutex>
20 
21 #include "file_asset.h"
22 #include "medialibrary_type_const.h"
23 #include "napi/native_api.h"
24 #include "napi/native_node_api.h"
25 #include "napi_error.h"
26 #include "pixel_map_napi.h"
27 #include "values_bucket.h"
28 #include "napi_remote_object.h"
29 #include "datashare_predicates.h"
30 #include "datashare_abs_result_set.h"
31 #include "datashare_helper.h"
32 #include "foundation/ability/ability_runtime/interfaces/kits/native/appkit/ability_runtime/context/context.h"
33 #include "thumbnail_manager.h"
34 
35 namespace OHOS {
36 namespace Media {
37 #define EXPORT __attribute__ ((visibility ("default")))
38 static const std::string FILE_ASSET_NAPI_CLASS_NAME = "FileAsset";
39 static const std::string USERFILEMGR_FILEASSET_NAPI_CLASS_NAME = "UserFileMgrFileAsset";
40 static const std::string PHOTOACCESSHELPER_FILEASSET_NAPI_CLASS_NAME = "PhotoAccessHelperFileAsset";
41 
42 struct AnalysisSourceInfo {
43     std::string fieldStr;
44     std::string uriStr;
45     std::vector<std::string> fetchColumn;
46 };
47 
48 class FileAssetNapi {
49 public:
50     EXPORT FileAssetNapi();
51     EXPORT ~FileAssetNapi();
52 
53     EXPORT static napi_value Init(napi_env env, napi_value exports);
54     EXPORT static napi_value UserFileMgrInit(napi_env env, napi_value exports);
55     EXPORT static napi_value PhotoAccessHelperInit(napi_env env, napi_value exports);
56     EXPORT static napi_value CreateFileAsset(napi_env env, std::unique_ptr<FileAsset> &iAsset);
57     EXPORT static napi_value CreatePhotoAsset(napi_env env, std::shared_ptr<FileAsset> &fileAsset);
58     EXPORT static napi_value AttachCreateFileAsset(napi_env env, std::shared_ptr<FileAsset> &iAsset);
59 
60     std::string GetFileDisplayName() const;
61     std::string GetRelativePath() const;
62     std::string GetFilePath() const;
63     std::string GetTitle() const;
64     std::string GetFileUri() const;
65     int32_t GetFileId() const;
66     int32_t GetOrientation() const;
67     MediaType GetMediaType() const;
68     std::string GetNetworkId() const;
69     bool IsFavorite() const;
70     void SetFavorite(bool isFavorite);
71     bool IsTrash() const;
72     void SetTrash(bool isTrash);
73     bool IsHidden() const;
74     void SetHidden(bool isHidden);
75     std::string GetAllExif() const;
76     std::string GetFrontCamera() const;
77     std::string GetUserComment() const;
78     EXPORT std::shared_ptr<FileAsset> GetFileAssetInstance() const;
79 
80 private:
81     EXPORT static void FileAssetNapiDestructor(napi_env env, void *nativeObject, void *finalize_hint);
82     EXPORT static napi_value FileAssetNapiConstructor(napi_env env, napi_callback_info info);
83 
84     EXPORT static napi_value JSGetFileId(napi_env env, napi_callback_info info);
85     EXPORT static napi_value JSGetFileUri(napi_env env, napi_callback_info info);
86     EXPORT static napi_value JSGetFileDisplayName(napi_env env, napi_callback_info info);
87     EXPORT static napi_value JSGetFilePath(napi_env env, napi_callback_info info);
88     EXPORT static napi_value JSGetMimeType(napi_env env, napi_callback_info info);
89     EXPORT static napi_value JSGetMediaType(napi_env env, napi_callback_info info);
90     EXPORT static napi_value JSGetTitle(napi_env env, napi_callback_info info);
91     EXPORT static napi_value JSGetArtist(napi_env env, napi_callback_info info);
92     EXPORT static napi_value JSGetAlbum(napi_env env, napi_callback_info info);
93     EXPORT static napi_value JSGetSize(napi_env env, napi_callback_info info);
94     EXPORT static napi_value JSGetAlbumId(napi_env env, napi_callback_info info);
95     EXPORT static napi_value JSGetAlbumName(napi_env env, napi_callback_info info);
96     EXPORT static napi_value JSGetDateAdded(napi_env env, napi_callback_info info);
97     EXPORT static napi_value JSGetDateModified(napi_env env, napi_callback_info info);
98     EXPORT static napi_value JSGetOrientation(napi_env env, napi_callback_info info);
99     EXPORT static napi_value JSGetWidth(napi_env env, napi_callback_info info);
100     EXPORT static napi_value JSGetHeight(napi_env env, napi_callback_info info);
101     EXPORT static napi_value JSGetDuration(napi_env env, napi_callback_info info);
102     EXPORT static napi_value JSGetRelativePath(napi_env env, napi_callback_info info);
103     EXPORT static napi_value JSGetDateTrashed(napi_env env, napi_callback_info info);
104     EXPORT static napi_value JSSetFileDisplayName(napi_env env, napi_callback_info info);
105     EXPORT static napi_value JSSetRelativePath(napi_env env, napi_callback_info info);
106     EXPORT static napi_value JSSetTitle(napi_env env, napi_callback_info info);
107     EXPORT static napi_value JSSetOrientation(napi_env env, napi_callback_info info);
108 
109     EXPORT static napi_value JSParent(napi_env env, napi_callback_info info);
110     EXPORT static napi_value JSGetAlbumUri(napi_env env, napi_callback_info info);
111     EXPORT static napi_value JSGetDateTaken(napi_env env, napi_callback_info info);
112     EXPORT static napi_value JSIsDirectory(napi_env env, napi_callback_info info);
113     EXPORT static napi_value JSCommitModify(napi_env env, napi_callback_info info);
114     EXPORT static napi_value JSOpen(napi_env env, napi_callback_info info);
115     EXPORT static napi_value JSClose(napi_env env, napi_callback_info info);
116     EXPORT static napi_value JSGetThumbnail(napi_env env, napi_callback_info info);
117     EXPORT static napi_value JSFavorite(napi_env env, napi_callback_info info);
118     EXPORT static napi_value JSIsFavorite(napi_env env, napi_callback_info info);
119     EXPORT static napi_value JSTrash(napi_env env, napi_callback_info info);
120     EXPORT static napi_value JSIsTrash(napi_env env, napi_callback_info info);
121     EXPORT static napi_value JSGetCount(napi_env env, napi_callback_info info);
122     void UpdateFileAssetInfo();
123     EXPORT static napi_value UserFileMgrSet(napi_env env, napi_callback_info info);
124     EXPORT static napi_value UserFileMgrGet(napi_env env, napi_callback_info info);
125     EXPORT static napi_value UserFileMgrOpen(napi_env env, napi_callback_info info);
126     EXPORT static napi_value UserFileMgrClose(napi_env env, napi_callback_info info);
127     EXPORT static napi_value UserFileMgrCommitModify(napi_env env, napi_callback_info info);
128     EXPORT static napi_value UserFileMgrFavorite(napi_env env, napi_callback_info info);
129     EXPORT static napi_value UserFileMgrGetThumbnail(napi_env env, napi_callback_info info);
130     EXPORT static napi_value JSGetReadOnlyFd(napi_env env, napi_callback_info info);
131     EXPORT static napi_value UserFileMgrSetHidden(napi_env env, napi_callback_info info);
132     EXPORT static napi_value UserFileMgrSetPending(napi_env env, napi_callback_info info);
133     EXPORT static napi_value JSGetExif(napi_env env, napi_callback_info info);
134     EXPORT static napi_value UserFileMgrSetUserComment(napi_env env, napi_callback_info info);
135     EXPORT static napi_value PhotoAccessHelperGetAnalysisData(napi_env env, napi_callback_info info);
136 
137     EXPORT static napi_value PhotoAccessHelperOpen(napi_env env, napi_callback_info info);
138     EXPORT static napi_value PhotoAccessHelperClose(napi_env env, napi_callback_info info);
139     EXPORT static napi_value PhotoAccessHelperCloneAsset(napi_env env, napi_callback_info info);
140     EXPORT static napi_value PhotoAccessHelperCommitModify(napi_env env, napi_callback_info info);
141     EXPORT static napi_value PhotoAccessHelperFavorite(napi_env env, napi_callback_info info);
142     EXPORT static napi_value PhotoAccessHelperGetThumbnail(napi_env env, napi_callback_info info);
143     EXPORT static napi_value PhotoAccessHelperRequestPhoto(napi_env env, napi_callback_info info);
144     EXPORT static napi_value PhotoAccessHelperCancelPhotoRequest(napi_env env, napi_callback_info info);
145     EXPORT static napi_value PhotoAccessHelperSetHidden(napi_env env, napi_callback_info info);
146     EXPORT static napi_value PhotoAccessHelperSetPending(napi_env env, napi_callback_info info);
147     EXPORT static napi_value PhotoAccessHelperSetUserComment(napi_env env, napi_callback_info info);
148     EXPORT static napi_value UserFileMgrGetJson(napi_env env, napi_callback_info info);
149     EXPORT static napi_value PhotoAccessHelperIsEdited(napi_env env, napi_callback_info info);
150     EXPORT static napi_value PhotoAccessHelperRequestEditData(napi_env env, napi_callback_info info);
151     EXPORT static napi_value PhotoAccessHelperRequestSource(napi_env env, napi_callback_info info);
152     EXPORT static napi_value PhotoAccessHelperCommitEditedAsset(napi_env env, napi_callback_info info);
153     EXPORT static napi_value PhotoAccessHelperRevertToOriginal(napi_env env, napi_callback_info info);
154     EXPORT static napi_value PhotoAccessHelperGetEditData(napi_env env, napi_callback_info info);
155     static napi_value GetExports(napi_env &env, napi_value &exports, napi_property_descriptor *file_asset_props,
156         int32_t fileAssetPropsSize);
157 
158     bool HandleParamSet(const std::string &inputKey, const std::string &value, ResultNapiType resultNapiType);
159     napi_env env_;
160 
161     static thread_local napi_ref sConstructor_;
162     static thread_local napi_ref userFileMgrConstructor_;
163     static thread_local napi_ref photoAccessHelperConstructor_;
164     static thread_local std::shared_ptr<FileAsset> sFileAsset_;
165     std::shared_ptr<FileAsset> fileAssetPtr = nullptr;
166     static std::shared_ptr<ThumbnailManager> thumbnailManager_;
167     std::unordered_map<std::string, std::variant<int32_t, int64_t, std::string, double>> member_;
168 };
169 struct FileAssetAsyncContext : public NapiError {
170     napi_async_work work;
171     napi_deferred deferred;
172     napi_ref callbackRef;
173     bool status;
174     FileAssetNapi *objectInfo;
175     std::shared_ptr<FileAsset> objectPtr = nullptr;
176     OHOS::DataShare::DataShareValuesBucket valuesBucket;
177     Size size;
178     bool isDirectory;
179     int32_t changedRows;
180     int32_t fd;
181     int32_t analysisType = AnalysisType::ANALYSIS_INVALID;
182     int64_t assetId = 0;
183     std::string title;
184     bool isFavorite = false;
185     bool isTrash = false;
186     bool isHidden = false;
187     bool isPending = false;
188     bool hasEdit = false;
189     std::string networkId;
190     std::string analysisData;
191     std::shared_ptr<PixelMap> pixelmap;
192 
193     size_t argc;
194     napi_value argv[NAPI_ARGC_MAX];
195     ResultNapiType resultNapiType;
196     std::string userComment;
197     std::string jsonStr;
198     std::string editData;
199     std::string uri;
200     char* editDataBuffer;
201 };
202 } // namespace Media
203 } // namespace OHOS
204 
205 #endif  // INTERFACES_KITS_JS_MEDIALIBRARY_INCLUDE_FILE_ASSET_NAPI_H_
206