Fix issues detected by static analysis tool
[platform/core/uifw/capi-ui-sticker.git] / client / sticker_data.c
1 /*
2  * Copyright (c) 2019 Samsung Electronics Co., Ltd All Rights Reserved
3  *
4  * Licensed under the Apache License, Version 2.0 (the License);
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an AS IS BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16
17 #include <stdio.h>
18 #include <stdlib.h>
19 #include <unistd.h>
20 #include <dlog.h>
21 #include <app_common.h>
22 #include <package_manager.h>
23
24 #include "sticker_data.h"
25 #include "sticker_dbus.h"
26
27 #ifdef LOG_TAG
28 #undef LOG_TAG
29 #endif
30 #define LOG_TAG "STICKER_DATA"
31
32 static char* _make_absolute_path(const char *relative_path)
33 {
34     int ret = STICKER_ERROR_NONE;
35     char *app_id = NULL;
36     package_info_h package_info = NULL;
37     char *app_path = NULL;
38     char *file_path = NULL;
39
40     ret = app_get_id(&app_id);
41     if (ret != APP_ERROR_NONE) {
42         LOGE("Failed to get app_id : %d", ret);
43         ret = STICKER_ERROR_OPERATION_FAILED;
44         goto cleanup;
45     }
46
47     ret = package_info_create(app_id, &package_info);
48     if (ret != PACKAGE_MANAGER_ERROR_NONE || package_info == NULL) {
49         LOGE("failed to create package_info. ret: %d", ret);
50         ret = STICKER_ERROR_OPERATION_FAILED;
51         goto cleanup;
52     }
53
54     ret = package_info_get_root_path(package_info, &app_path);
55     if (ret != PACKAGE_MANAGER_ERROR_NONE || app_path == NULL) {
56         LOGE("failed to create package_info. ret: %d", ret);
57         ret = STICKER_ERROR_OPERATION_FAILED;
58         goto cleanup;
59     }
60
61     int path_len = strlen(app_path) + strlen(relative_path) + 2;
62     file_path = (char *)calloc(path_len, sizeof(char));
63     if (!file_path) {
64         LOGE("failed to alloc memory");
65         ret = STICKER_ERROR_OPERATION_FAILED;
66         goto cleanup;
67     }
68
69     if(relative_path[0] == '/')
70         snprintf(file_path, path_len, "%s%s",app_path, relative_path);
71     else
72         snprintf(file_path, path_len, "%s%s%s",app_path, "/", relative_path);
73
74     if (access(file_path, F_OK) != 0) {
75         LOGE("%s does not exist", file_path);
76         ret = STICKER_ERROR_OPERATION_FAILED;
77         free(file_path);
78     }
79
80 cleanup:
81     if (app_id)
82         free(app_id);
83
84     if (package_info)
85         package_info_destroy(package_info);
86
87     if (app_path)
88         free(app_path);
89
90     if (ret == STICKER_ERROR_NONE)
91         return file_path;
92     else
93         return NULL;
94 }
95
96 EXPORT_API int sticker_data_create(sticker_data_h *data_handle)
97 {
98     CHECK_STICKER_FEATURE();
99
100     if (!data_handle)
101         return STICKER_ERROR_INVALID_PARAMETER;
102
103     sticker_data_h data_struct = (sticker_data_h)calloc(1, sizeof(struct sticker_data_s));
104
105     if (!data_struct)
106         return STICKER_ERROR_OUT_OF_MEMORY;
107
108     char *app_id = NULL;
109     int ret = app_get_id(&app_id);
110     if (ret != APP_ERROR_NONE) {
111         LOGE("Failed to get app_id : %d", ret);
112         free(data_struct);
113         ret = STICKER_ERROR_OPERATION_FAILED;
114         goto cleanup;
115     }
116
117     data_struct->app_id = strdup(app_id);
118     *data_handle = data_struct;
119
120 cleanup:
121     free(app_id);
122
123     return ret;
124 }
125
126 EXPORT_API int sticker_data_destroy(sticker_data_h data_handle)
127 {
128     CHECK_STICKER_FEATURE();
129
130     if (!data_handle)
131         return STICKER_ERROR_INVALID_PARAMETER;
132
133     if (data_handle->app_id) {
134         free(data_handle->app_id);
135         data_handle->app_id = NULL;
136     }
137
138     if (data_handle->uri) {
139         free(data_handle->uri);
140         data_handle->uri = NULL;
141     }
142
143     if (data_handle->thumbnail) {
144         free(data_handle->thumbnail);
145         data_handle->thumbnail = NULL;
146     }
147
148     if (data_handle->keyword) {
149         g_list_free_full(data_handle->keyword, free);
150         data_handle->keyword = NULL;
151     }
152
153     if (data_handle->group) {
154         free(data_handle->group);
155         data_handle->group = NULL;
156     }
157
158     if (data_handle->description) {
159         free(data_handle->description);
160         data_handle->description = NULL;
161     }
162
163     if (data_handle->date) {
164         free(data_handle->date);
165         data_handle->date = NULL;
166     }
167
168     free(data_handle);
169     data_handle = NULL;
170
171     return STICKER_ERROR_NONE;
172 }
173
174 EXPORT_API int sticker_data_clone(sticker_data_h origin_handle, sticker_data_h *target_handle)
175 {
176     CHECK_STICKER_FEATURE();
177
178     sticker_data_h handle;
179     if (!origin_handle || !target_handle)
180         return STICKER_ERROR_INVALID_PARAMETER;
181
182     sticker_data_create(&handle);
183     if (!handle)
184         return STICKER_ERROR_OUT_OF_MEMORY;
185
186     handle->sticker_info_id = origin_handle->sticker_info_id;
187
188     if (origin_handle->app_id)
189         handle->app_id = strdup(origin_handle->app_id);
190
191     handle->type = origin_handle->type;
192
193     if (origin_handle->uri)
194         handle->uri = strdup(origin_handle->uri);
195
196     if (origin_handle->thumbnail)
197         handle->thumbnail = strdup(origin_handle->thumbnail);
198
199     if (origin_handle->keyword)
200         handle->keyword = g_list_copy_deep(origin_handle->keyword, (GCopyFunc) g_strdup, NULL);
201
202     if (origin_handle->group)
203         handle->group = strdup(origin_handle->group);
204
205     if (origin_handle->description)
206         handle->description = strdup(origin_handle->description);
207
208     if (origin_handle->date)
209         handle->date = strdup(origin_handle->date);
210
211     *target_handle = handle;
212
213     return STICKER_ERROR_NONE;
214 }
215
216 EXPORT_API int sticker_data_get_app_id(sticker_data_h data_handle, char **app_id)
217 {
218     CHECK_STICKER_FEATURE();
219
220     if (!data_handle || !app_id)
221         return STICKER_ERROR_INVALID_PARAMETER;
222
223     if (!data_handle->app_id)
224         return STICKER_ERROR_OPERATION_FAILED;
225
226     *app_id = strdup(data_handle->app_id);
227
228     return STICKER_ERROR_NONE;
229 }
230
231 EXPORT_API int sticker_data_set_uri(sticker_data_h data_handle, sticker_data_uri_type_e type, const char *uri)
232 {
233     CHECK_STICKER_FEATURE();
234
235     char *file_path = NULL;
236     if (!data_handle || !type || !uri)
237         return STICKER_ERROR_INVALID_PARAMETER;
238
239     if (type == STICKER_DATA_URI_LOCAL_PATH) {
240         if (access(uri, F_OK) != 0) {
241             file_path = _make_absolute_path(uri);
242             if (file_path == NULL) {
243                 return STICKER_ERROR_INVALID_PARAMETER;
244             }
245         } else
246             file_path = strdup(uri);
247     }
248
249     if (data_handle->uri)
250         free(data_handle->uri);
251
252     data_handle->type = type;
253     if (type == STICKER_DATA_URI_LOCAL_PATH)
254         data_handle->uri = file_path;
255     else
256         data_handle->uri = strdup(uri);
257
258     return STICKER_ERROR_NONE;
259 }
260
261 EXPORT_API int sticker_data_get_uri(sticker_data_h data_handle, sticker_data_uri_type_e *type, char **uri)
262 {
263     CHECK_STICKER_FEATURE();
264
265     if (!data_handle || !type || !uri)
266         return STICKER_ERROR_INVALID_PARAMETER;
267
268     if (!data_handle->type || !data_handle->uri)
269         return STICKER_ERROR_OPERATION_FAILED;
270
271     *type = data_handle->type;
272     *uri = strdup(data_handle->uri);
273
274     return STICKER_ERROR_NONE;
275 }
276
277 EXPORT_API int sticker_data_foreach_keyword(sticker_data_h data_handle, sticker_data_keyword_foreach_cb callback, void *user_data)
278 {
279     CHECK_STICKER_FEATURE();
280
281     if (!data_handle || !callback)
282         return STICKER_ERROR_INVALID_PARAMETER;
283
284     if (!data_handle->keyword)
285         return STICKER_ERROR_OPERATION_FAILED;
286
287     GList *list = NULL;
288     for(list = g_list_first(data_handle->keyword); list != NULL; list=list->next) {
289         callback(list->data, user_data);
290     }
291
292     return STICKER_ERROR_NONE;
293 }
294
295 EXPORT_API int sticker_data_add_keyword(sticker_data_h data_handle, const char *keyword)
296 {
297     CHECK_STICKER_FEATURE();
298
299     GList *node;
300     if (!data_handle || !keyword)
301         return STICKER_ERROR_INVALID_PARAMETER;
302
303     node = g_list_find_custom(data_handle->keyword, keyword, (GCompareFunc) strcmp);
304
305     if (node) {
306         LOGE("keyword already exists");
307         return STICKER_ERROR_INVALID_PARAMETER;
308     } else {
309         data_handle->keyword = g_list_append(data_handle->keyword, strdup(keyword));
310     }
311
312     return STICKER_ERROR_NONE;
313 }
314
315 EXPORT_API int sticker_data_remove_keyword(sticker_data_h data_handle, const char *keyword)
316 {
317     CHECK_STICKER_FEATURE();
318
319     GList *node;
320     if (!data_handle || !keyword)
321         return STICKER_ERROR_INVALID_PARAMETER;
322
323     node = g_list_find_custom(data_handle->keyword, keyword, (GCompareFunc) strcmp);
324
325     if (node) {
326         data_handle->keyword = g_list_delete_link(data_handle->keyword, node);
327     } else {
328         LOGE("keyword does not exist");
329         return STICKER_ERROR_INVALID_PARAMETER;
330     }
331
332     return STICKER_ERROR_NONE;
333 }
334
335 EXPORT_API int sticker_data_set_group_name(sticker_data_h data_handle, const char *group)
336 {
337     CHECK_STICKER_FEATURE();
338
339     if (!data_handle || !group)
340         return STICKER_ERROR_INVALID_PARAMETER;
341
342     if (data_handle->group)
343         free(data_handle->group);
344
345     data_handle->group = strdup(group);
346
347     return STICKER_ERROR_NONE;
348 }
349
350 EXPORT_API int sticker_data_get_group_name(sticker_data_h data_handle, char **group)
351 {
352     CHECK_STICKER_FEATURE();
353
354     if (!data_handle || !group)
355         return STICKER_ERROR_INVALID_PARAMETER;
356
357     if (!data_handle->group)
358         return STICKER_ERROR_OPERATION_FAILED;
359
360     *group = strdup(data_handle->group);
361
362     return STICKER_ERROR_NONE;
363 }
364
365 EXPORT_API int sticker_data_set_thumbnail(sticker_data_h data_handle, const char *thumbnail)
366 {
367     CHECK_STICKER_FEATURE();
368
369     char *file_path = NULL;
370     if (!data_handle || !thumbnail)
371         return STICKER_ERROR_INVALID_PARAMETER;
372
373     if (access(thumbnail, F_OK) != 0) {
374         file_path = _make_absolute_path(thumbnail);
375         if (file_path == NULL)
376             return STICKER_ERROR_INVALID_PARAMETER;
377     } else
378         file_path = strdup(thumbnail);
379
380     if (data_handle->thumbnail)
381         free(data_handle->thumbnail);
382
383     data_handle->thumbnail = file_path;
384
385     return STICKER_ERROR_NONE;
386 }
387
388 EXPORT_API int sticker_data_get_thumbnail(sticker_data_h data_handle, char **thumbnail)
389 {
390     CHECK_STICKER_FEATURE();
391
392     if (!data_handle || !thumbnail)
393         return STICKER_ERROR_INVALID_PARAMETER;
394
395     if (!data_handle->thumbnail)
396         *thumbnail = strdup("");
397     else
398         *thumbnail = strdup(data_handle->thumbnail);
399
400     return STICKER_ERROR_NONE;
401 }
402
403 EXPORT_API int sticker_data_set_description(sticker_data_h data_handle, const char *description)
404 {
405     CHECK_STICKER_FEATURE();
406
407     if (!data_handle || !description)
408         return STICKER_ERROR_INVALID_PARAMETER;
409
410     if (data_handle->description)
411         free(data_handle->description);
412
413     data_handle->description = strdup(description);
414
415     return STICKER_ERROR_NONE;
416 }
417
418 EXPORT_API int sticker_data_get_description(sticker_data_h data_handle, char **description)
419 {
420     CHECK_STICKER_FEATURE();
421
422     if (!data_handle || !description)
423         return STICKER_ERROR_INVALID_PARAMETER;
424
425     if (!data_handle->description)
426         *description = strdup("");
427     else
428         *description = strdup(data_handle->description);
429
430     return STICKER_ERROR_NONE;
431 }
432
433 EXPORT_API int sticker_data_get_date(sticker_data_h data_handle, char **date)
434 {
435     CHECK_STICKER_FEATURE();
436
437     if (!data_handle || !date)
438         return STICKER_ERROR_INVALID_PARAMETER;
439
440     if (!data_handle->date)
441         return STICKER_ERROR_OPERATION_FAILED;
442
443     *date = strdup(data_handle->date);
444
445     return STICKER_ERROR_NONE;
446 }