2 * Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
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
8 * http://www.apache.org/licenses/LICENSE-2.0
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.
17 #ifndef __TIZEN_WEB_DOWNLOAD_H__
18 #define __TIZEN_WEB_DOWNLOAD_H__
24 #define DEPRECATED __attribute__((deprecated))
33 * @addtogroup CAPI_WEB_DOWNLOAD_MODULE
38 * @brief Enumeration of error code for URL download
42 DOWNLOAD_ERROR_NONE = TIZEN_ERROR_NONE, /**< Successful */
43 DOWNLOAD_ERROR_INVALID_PARAMETER = TIZEN_ERROR_INVALID_PARAMETER, /**< Invalid parameter */
44 DOWNLOAD_ERROR_OUT_OF_MEMORY = TIZEN_ERROR_OUT_OF_MEMORY, /**< Out of memory */
45 DOWNLOAD_ERROR_NETWORK_UNREACHABLE = TIZEN_ERROR_NETWORK_UNREACHABLE, /**< Network is unreachable */
46 DOWNLOAD_ERROR_CONNECTION_TIMED_OUT = TIZEN_ERROR_CONNECTION_TIME_OUT, /**< Http session time-out */
47 DOWNLOAD_ERROR_NO_SPACE = TIZEN_ERROR_FILE_NO_SPACE_ON_DEVICE, /**< No space left on device */
48 DOWNLOAD_ERROR_FIELD_NOT_FOUND = TIZEN_ERROR_KEY_NOT_AVAILABLE, /**< Specified field not found */
49 DOWNLOAD_ERROR_PERMISSION_DENIED = TIZEN_ERROR_PERMISSION_DENIED, /**< Permission denied */
50 DOWNLOAD_ERROR_NOT_SUPPORTED = TIZEN_ERROR_NOT_SUPPORTED, /**< Not supported */
51 DOWNLOAD_ERROR_INVALID_STATE = TIZEN_ERROR_WEB_CLASS | 0x21, /**< Invalid state */
52 DOWNLOAD_ERROR_CONNECTION_FAILED = TIZEN_ERROR_WEB_CLASS | 0x22, /**< Connection failed */
53 DOWNLOAD_ERROR_INVALID_URL = TIZEN_ERROR_WEB_CLASS | 0x24, /**< Invalid URL */
54 DOWNLOAD_ERROR_INVALID_DESTINATION = TIZEN_ERROR_WEB_CLASS | 0x25, /**< Invalid destination */
55 DOWNLOAD_ERROR_TOO_MANY_DOWNLOADS = TIZEN_ERROR_WEB_CLASS | 0x26, /**< Full of available simultaneous downloads */
56 DOWNLOAD_ERROR_QUEUE_FULL = TIZEN_ERROR_WEB_CLASS | 0x27, /**< Full of available downloading items from server*/
57 DOWNLOAD_ERROR_ALREADY_COMPLETED = TIZEN_ERROR_WEB_CLASS | 0x28, /**< The download is already completed */
58 DOWNLOAD_ERROR_FILE_ALREADY_EXISTS = TIZEN_ERROR_WEB_CLASS | 0x29, /**< It is failed to rename the downloaded file */
59 DOWNLOAD_ERROR_CANNOT_RESUME = TIZEN_ERROR_WEB_CLASS | 0x2a, /**< It cannot resume */
60 DOWNLOAD_ERROR_TOO_MANY_REDIRECTS = TIZEN_ERROR_WEB_CLASS | 0x30, /**< In case of too may redirects from http response header*/
61 DOWNLOAD_ERROR_UNHANDLED_HTTP_CODE = TIZEN_ERROR_WEB_CLASS | 0x31, /**< The download cannot handle the http status value */
62 DOWNLOAD_ERROR_REQUEST_TIMEOUT = TIZEN_ERROR_WEB_CLASS | 0x32, /**< There are no action after client create a download id*/
63 DOWNLOAD_ERROR_RESPONSE_TIMEOUT = TIZEN_ERROR_WEB_CLASS | 0x33, /**< It does not call start API in some time although the download is created*/
64 DOWNLOAD_ERROR_SYSTEM_DOWN = TIZEN_ERROR_WEB_CLASS | 0x34, /**< There are no response from client after rebooting download daemon*/
65 DOWNLOAD_ERROR_ID_NOT_FOUND = TIZEN_ERROR_WEB_CLASS | 0x35, /**< The download id is not existed in download service module*/
66 DOWNLOAD_ERROR_NO_DATA = TIZEN_ERROR_NO_DATA, /**< No data because the set API is not called */
67 DOWNLOAD_ERROR_IO_ERROR = TIZEN_ERROR_IO_ERROR , /**< Internal I/O error */
72 * @brief Enumerations of state of download
76 DOWNLOAD_STATE_NONE, /**< It is ready to download */
77 DOWNLOAD_STATE_READY, /**< It is ready to download */
78 DOWNLOAD_STATE_QUEUED, /**< It is queued to start downloading */
79 DOWNLOAD_STATE_DOWNLOADING, /**< The download is currently running */
80 DOWNLOAD_STATE_PAUSED, /**< The download is waiting to resume */
81 DOWNLOAD_STATE_COMPLETED, /**< The download is completed. */
82 DOWNLOAD_STATE_FAILED, /**< The download failed. */
83 DOWNLOAD_STATE_CANCELED, /**< User cancel the download item. */
87 * @brief Enumerations of network type for download
91 DOWNLOAD_NETWORK_DATA_NETWORK, /**< Download is available through data network */
92 DOWNLOAD_NETWORK_WIFI, /**< Download is available through WiFi */
93 DOWNLOAD_NETWORK_WIFI_DIRECT, /**< Download is available through WiFi-Direct */
94 DOWNLOAD_NETWORK_ALL /**< Download is available through either data network or WiFi */
95 } download_network_type_e ;
99 * @brief Enumerations of notification type when client want to register
100 * @see #download_set_notification_type()
101 * @see #download_get_notification_type()
105 DOWNLOAD_NOTIFICATION_TYPE_NONE = 0, /**< Do not register notification */
106 DOWNLOAD_NOTIFICATION_TYPE_COMPLETE_ONLY, /**< For success state and failed state */
107 DOWNLOAD_NOTIFICATION_TYPE_ALL /**< For ongoing state, success state and failed state */
108 } download_notification_type_e;
112 * @brief Enumerations of the type about notification bundle which client want to set when registering notification
113 * @see #download_set_notification_bundle()
114 * @see #download_get_notification_bundle()
118 DOWNLOAD_NOTIFICATION_BUNDLE_TYPE_ONGOING = 0, /**< For bundle for failed and ongoing notification */
119 DOWNLOAD_NOTIFICATION_BUNDLE_TYPE_COMPLETE, /**< For bundle for completed notification */
120 DOWNLOAD_NOTIFICATION_BUNDLE_TYPE_FAILED /**< For bundle for failed notification*/
121 } download_notification_bundle_type_e;
125 * @brief Called when the download status is changed.
127 * @param [in] download The download id
128 * @param [in] state The state of download
129 * @param [in] user_data The user data passed from download_set_state_changed_cb()
130 * @pre download_start() will cause this callback if you register this callback using download_set_state_changed_cb()
131 * @see download_set_state_changed_cb()
132 * @see download_unset_state_changed_cb()
134 typedef void (*download_state_changed_cb) (int download_id,
135 download_state_e state, void *user_data);
138 * @brief Called when the progress of download changes.
140 * @remarks This callback function is only invoked in the downloading state.
141 * @param [in] download The download id
142 * @param [in] received The size of the data received in bytes
143 * @param [in] user_data The user data passed from download_set_progress_cb()
144 * @pre This callback function is invoked if you register this callback using download_set_progress_cb().
145 * @see download_cancel()
146 * @see download_set_progress_cb()
147 * @see download_unset_progress_cb()
149 typedef void (*download_progress_cb) (int download_id, unsigned long long received, void *user_data);
152 * @brief Creates a download id.
154 * @remarks The @a download is released with download_destroy() by client.\n
155 * @param [out] download A download id to be newly created on success
156 * @return 0 on success, otherwise a negative error value.
157 * @retval #DOWNLOAD_ERROR_NONE Successful
158 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
159 * @retval #DOWNLOAD_ERROR_OUT_OF_MEMORY Out of memory
160 * @retval #DOWNLOAD_ERROR_IO_ERROR Internal I/O error
161 * @retval #DOWNLOAD_ERROR_QUEUE_FULL Full of queue from download server
162 * @post The download state will be #DOWNLOAD_STATE_READY
163 * @see download_destroy()
165 int download_create(int *download_id);
169 * @brief Unload all data concerning a download id from memory.
171 * @detail After calling this API, a download ID is existed at DB in certain time.\n
172 * Within that time, it is able to use the other API with the download ID.
173 * @remark If #DOWNLOAD_ERROR_ID_NOT_FOUND is returned, it means that the download ID is completely removed from DB.
174 * @param [in] download The download id
175 * @return 0 on success, otherwise a negative error value.
176 * @retval #DOWNLOAD_ERROR_NONE Successful
177 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
178 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
179 * @see download_create()
181 int download_destroy(int download_id);
185 * @brief Sets the URL to download.
187 * @remarks This function should be called before downloading (See download_start())
188 * @param [in] download The download id
189 * @param [in] url The URL to download \n
190 * If the @a url is NULL, it clears the previous value.
191 * @return 0 on success, otherwise a negative error value.
192 * @retval #DOWNLOAD_ERROR_NONE Successful
193 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
194 * @retval #DOWNLOAD_ERROR_OUT_OF_MEMORY Out of memory
195 * @retval #DOWNLOAD_ERROR_INVALID_STATE Invalid state
196 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
197 * @pre The state must be #DOWNLOAD_STATE_READY, #DOWNLOAD_STATE_FAILED, #DOWNLOAD_STATE_CANCELED
198 * @see download_get_url()
200 int download_set_url(int download_id, const char *url);
204 * @brief Gets the URL to download.
206 * @remarks The @a url must be released with free() by you.
207 * @param [in] download The download id
208 * @param [out] url The URL to download
209 * @return 0 on success, otherwise a negative error value.
210 * @retval #DOWNLOAD_ERROR_NONE Successful
211 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
212 * @retval #DOWNLOAD_ERROR_OUT_OF_MEMORY Out of memory
213 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
214 * @see download_set_url()
216 int download_get_url(int download_id, char **url);
220 * @brief Sets the allowed network type for the downloaded file
222 * @details The file can be downloaded only under the allowed network.
224 * @remarks This function should be called before downloading (see download_start())
225 * @param [in] download The download id
226 * @param [in] net_type The network type which the client prefer
227 * @return 0 on success, otherwise a negative error value.
228 * @retval #DOWNLOAD_ERROR_NONE Successful
229 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
230 * @retval #DOWNLOAD_ERROR_INVALID_STATE Invalid state
231 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
232 * @pre The state must be #DOWNLOAD_STATE_READY, #DOWNLOAD_STATE_FAILED, #DOWNLOAD_STATE_CANCELED
233 * @see download_get_network_type()
234 * @see #download_network_type_e
236 int download_set_network_type(int download_id, download_network_type_e net_type);
240 * @brief Gets the network type for the downloaded file
242 * @param [in] download The download id
243 * @param [out] net_type The network type which is defined by client.
244 * @return 0 on success, otherwise a negative error value.
245 * @retval #DOWNLOAD_ERROR_NONE Successful
246 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
247 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
248 * @see download_set_network_type()
249 * @see #download_network_type_e
251 int download_get_network_type(int download_id, download_network_type_e *net_type);
255 * @brief Sets the destination for the downloaded file.
257 * @details The file will be downloaded to the specified destination.
258 * The downloaded file is saved to an auto-generated file name in the destination.
259 * If the destination is not specified, the file will be downloaded to default storage. (See the @ref CAPI_STORAGE_MODULE API)
261 * @remarks This function should be called before downloading (see download_start())
262 * @param [in] download The download id
263 * @param [in] path The absolute path to the downloaded file
264 * If the @a path is NULL, it clears the previous value.
265 * @return 0 on success, otherwise a negative error value.
266 * @retval #DOWNLOAD_ERROR_NONE Successful
267 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
268 * @retval #DOWNLOAD_ERROR_OUT_OF_MEMORY Out of memory
269 * @retval #DOWNLOAD_ERROR_INVALID_STATE Invalid state
270 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
271 * @pre The state must be #DOWNLOAD_STATE_READY, #DOWNLOAD_STATE_FAILED, #DOWNLOAD_STATE_CANCELED
272 * @see download_get_destination()
274 int download_set_destination(int download_id, const char *path);
278 * @brief Gets the destination for the downloaded file.
280 * @remarks The @a path must be released with free() by you.
281 * @param [in] download The download id
282 * @param [out] path The absolute path to the downloaded file
283 * @return 0 on success, otherwise a negative error value.
284 * @retval #DOWNLOAD_ERROR_NONE Successful
285 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
286 * @retval #DOWNLOAD_ERROR_OUT_OF_MEMORY Out of memory
287 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
288 * @see download_set_destination()
290 int download_get_destination(int download_id, char **path);
294 * @brief Sets the name for the downloaded file.
296 * @details The file will be downloaded to the specified destination as the given file name.
297 * If the file name is not specified, the downloaded file is saved to an auto-generated file name in the destination.
299 * @remarks This function should be called before downloading (see download_start())
300 * @param [in] download The download id
301 * @param [in] file_name The file name for the downloaded file
302 * If the @a name is NULL, it clears the previous value.
303 * @return 0 on success, otherwise a negative error value.
304 * @retval #DOWNLOAD_ERROR_NONE Successful
305 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
306 * @retval #DOWNLOAD_ERROR_OUT_OF_MEMORY Out of memory
307 * @retval #DOWNLOAD_ERROR_INVALID_STATE Invalid state
308 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
309 * @pre The state must be #DOWNLOAD_STATE_READY, #DOWNLOAD_STATE_FAILED, #DOWNLOAD_STATE_CANCELED
310 * @see download_get_file_name()
312 int download_set_file_name(int download_id, const char *file_name);
316 * @brief Gets the name which is set by user.
318 * @details If user do not set any name, it returns NULL.
320 * @remarks The @a file_name must be released with free() by you.
321 * @param [in] download The download id
322 * @param [out] file_name The file name which is set by user.
323 * @return 0 on success, otherwise a negative error value.
324 * @retval #DOWNLOAD_ERROR_NONE Successful
325 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
326 * @retval #DOWNLOAD_ERROR_OUT_OF_MEMORY Out of memory
327 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
328 * @see download_set_file_name()
330 int download_get_file_name(int download_id, char **file_name);
334 * @brief Sets the option value to register notification messages by download service module.
335 * @details The three types of notification message can be posted. Those are completion, failed and ongoing type.
336 * When the notification message of failed and ongoing types from the notification tray, \n
337 * the client application which call this API will be launched. \n
339 * @remarks The extra param should be set together (See download_set_notification_extra_param()). \n
340 * The downloading and failed notification can be registered only if the extra param for notification message is set. \n
341 * If it is not, the client application can not know who request to launch itself. \n
342 * It should be necessary to understand the action operation of notification click event.
343 * @remarks If the competition notification message is selected from the notification tray,\n
344 * the proper player application is launched automatically.
345 * @remarks The default value is false. So if the client don't enable it, any notification messages are not registered.
346 * @remarks This function should be called before downloading (See download_start())
347 * @param[in] download The download id
348 * @param[in] enable The boolean type. The true or false value is available.
349 * @return 0 on success, otherwise a negative error value.
350 * @retval #DOWNLOAD_ERROR_NONE Successful
351 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
352 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
353 * @pre The state must be #DOWNLOAD_STATE_READY, #DOWNLOAD_STATE_FAILED, #DOWNLOAD_STATE_CANCELED
354 * @see download_get_notification()
355 * @see service_get_operation()
356 * @deprecated This API can be replaced with download_set_notification_type()
359 //ret = download_set_notification(id, true);
360 ret = download_set_notification_type(id, DOWNLOAD_NOTIFICATION_TYPE_ALL);
361 //ret = download_set_notification(id, false);
362 ret = download_set_notification_type(id, DOWNLOAD_NOTIFICATION_TYPE_NONE);
365 DEPRECATED int download_set_notification(int download_id, bool enable);
368 * @brief Gets the option value to register notification messages by download service module.
369 * @param[in] download The download id
370 * @param[out] enable The boolean type. The true or false value is returned
371 * @return 0 on success, otherwise a negative error value.
372 * @retval #DOWNLOAD_ERROR_NONE Successful
373 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
374 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
375 * @see download_set_notification()
376 * @deprecated This API can be replaced with download_get_notification_type()
380 download_notification_type_e type;
381 //ret = download_get_notification(id, &val);
382 ret = download_get_notification_type(id, &type);
385 DEPRECATED int download_get_notification(int download_id, bool *enable);
388 * @brief Sets the extra param data which pass by application service data when notification message is clicked
389 * @details When client set the extra param data for ongoing notification action, \n
390 * it can get the data through service_get_extra_data() when client application is launched by notification action.
392 * @remarks This function should be called before downloading (See download_start())
394 * @param[in] download The download id
395 * @param[in] key The character pointer type. The extra param has a pair of key and value
396 * @param[in] values The character pointer array type. The extra param has a pair of key and value array
397 * @param[in] length The length of value array
398 * @return 0 on success, otherwise a negative error value.
399 * @retval #DOWNLOAD_ERROR_NONE Successful
400 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
401 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
402 * @see download_get_notification_extra_param()
403 * @see download_remove_notification_extra_param()
404 * @deprecated This API can be replaced with download_set_notification_bundle()
408 // char *value[1] = ("12345",};
409 //ret = download_add_notification_extra_param(id, "specific_id", value[0], 1);
410 bundle *b = bundle_create();
411 char buff[MAX_BUF_LEN] = {0,};
412 appsvc_set_pkgname(b, "com.samsung.test-app");
413 appsvc_add_data(b, "specific_id", "12345");
414 ret = download_set_notification_bundle(id, DOWNLOAD_NOTIFICATION_BUNDLE_TYPE_ALL, b);
418 DEPRECATED int download_add_notification_extra_param(int download_id, const char *key, const char **values, const unsigned int length);
421 * @brief Remove the extra param data which pass by application service data when notification message is clicked
423 * @remarks This function should be called before downloading (See download_start())
425 * @param[in] download The download id
426 * @param[in] key The character pointer type. The extra param has a pair of key and value
427 * @return 0 on success, otherwise a negative error value.
428 * @retval #DOWNLOAD_ERROR_NONE Successful
429 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
430 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
431 * @see download_add_notification_extra_param()
432 * @see download_get_notification_extra_param()
434 DEPRECATED int download_remove_notification_extra_param(int download_id, const char *key);
437 * @brief Gets the extra param value to set by download_set_notification_extra_param
438 * @param[in] download The download id
439 * @param[out] key The character pointer type. The extra param has a pair of key and value
440 * @param[out] values param The character pointer array type. The extra param has a pair of key and value array
441 * @param[out] length The length of value array
442 * @return 0 on success, otherwise a negative error value.
443 * @retval #DOWNLOAD_ERROR_NONE Successful
444 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
445 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
446 * @see download_set_notification_extra_param()
448 DEPRECATED int download_get_notification_extra_param(int download_id, const char *key, char ***values, unsigned int *length);
451 * @brief Gets the absolute path to save the downloaded file
453 * @remarks This function returns #DOWNLOAD_ERROR_INVALID_STATE if the download is not completed. \n
454 * The @a path must be released with free() by you.
455 * @param [in] download The download id
456 * @param [out] path The absolute path to the downloaded file
457 * @return 0 on success, otherwise a negative error value.
458 * @retval #DOWNLOAD_ERROR_NONE Successful
459 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
460 * @retval #DOWNLOAD_ERROR_OUT_OF_MEMORY Out of memory
461 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
462 * @pre The download state must be #DOWNLOAD_STATE_COMPLETED.
463 * @see download_set_file_name()
464 * @see download_set_destination()
466 int download_get_downloaded_file_path(int download_id, char **path);
470 * @brief Gets the mime type for downloading a content.
472 * @remarks This function returns #DOWNLOAD_ERROR_INVALID_STATE if the download has not been started. \n
473 * The @a mime_type must be released with free() by you.
474 * @param [in] download The download id
475 * @param [out] mime_type The MIME type of the downloaded file
476 * @return 0 on success, otherwise a negative error value.
477 * @retval #DOWNLOAD_ERROR_NONE Successful
478 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
479 * @retval #DOWNLOAD_ERROR_OUT_OF_MEMORY Out of memory
480 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
481 * @see download_set_file_name()
482 * @see download_set_destination()
483 * @see download_get_downloaded_file_path()
485 int download_get_mime_type(int download_id, char **mime_type);
489 * @brief Sets the option for auto download.
490 * @details If this option is enabled, \n
491 * the previous downloading item is restarted automatically as soon as the download daemon is restarted. \n
492 * And the download progress keep going after the client process is terminated. \n
493 * @remarks The client should call download_set_notification() and download_set_notification_extra_param() after call this API. \n
494 * If it is not, user do not receive the download result in case the client process is not alive.
495 * @remarks The default value is false.
496 * @param[in] download The download id
497 * @param[in] enable The boolean value for auto download which is defined by client.
498 * @return 0 on success, otherwise a negative error value.
499 * @retval #DOWNLOAD_ERROR_NONE Successful
500 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
501 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
502 * @pre The state must be #DOWNLOAD_STATE_READY, #DOWNLOAD_STATE_FAILED, #DOWNLOAD_STATE_CANCELED
503 * @see download_get_auto_download()
504 * @see download_set_notification()
505 * @see download_set_notification_extra_param()
508 int download_set_auto_download(int download_id, bool enable);
512 * @brief Gets the value of option for auto download.
514 * @param [in] download The download id
515 * @param [out] enable The boolean value for auto download which is defined by client.
516 * @return 0 on success, otherwise a negative error value.
517 * @retval #DOWNLOAD_ERROR_NONE Successful
518 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
519 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
520 * @see download_set_auto_download()
522 int download_get_auto_download(int download_id, bool *enable);
526 * @brief Adds an HTTP header field to the download request
528 * @details The given HTTP header field will be included with the HTTP request of the download request. \n
529 * Refer to the <a href="http://www.w3.org/Protocols/rfc2616/rfc2616-sec4.html#sec4.2">HTTP/1.1: HTTP Message Headers</a>
530 * @remarks This function should be called before downloading (see download_start()) \n
531 * This function replaces any existing value for the given key. \n
532 * This function returns #DOWNLOAD_ERROR_INVALID_PARAMETER if field or value is zero-length string.
533 * @param [in] download The download id
534 * @param [in] field The name of the HTTP header field
535 * @param [in] value The value associated with given field
536 * @return 0 on success, otherwise a negative error value.
537 * @retval #DOWNLOAD_ERROR_NONE Successful
538 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
539 * @retval #DOWNLOAD_ERROR_OUT_OF_MEMORY Out of memory
540 * @retval #DOWNLOAD_ERROR_INVALID_STATE Invalid state
541 * @retval #DOWNLOAD_ERROR_IO_ERROR Internal I/O error
542 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
543 * @pre The state must be #DOWNLOAD_STATE_READY, #DOWNLOAD_STATE_FAILED, #DOWNLOAD_STATE_CANCELED
544 * @see download_get_http_header_field()
545 * @see download_remove_http_header_field()
547 int download_add_http_header_field(int download_id, const char *field, const char *value);
551 * @brief Gets the value associated with given HTTP header field from the download
553 * @remarks This function returns #DOWNLOAD_ERROR_INVALID_PARAMETER if field is zero-length string. \n
554 * The @a value must be released with free() by you.
555 * @param [in] download The download id
556 * @param [in] field The name of the HTTP header field
557 * @param [out] value The value associated with given field
558 * @return 0 on success, otherwise a negative error value.
559 * @retval #DOWNLOAD_ERROR_NONE Successful
560 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
561 * @retval #DOWNLOAD_ERROR_OUT_OF_MEMORY Out of memory
562 * @retval #DOWNLOAD_ERROR_INVALID_STATE Invalid state
563 * @retval #DOWNLOAD_ERROR_FIELD_NOT_FOUND Specified field not found
564 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
565 * @see download_add_http_header_field()
566 * @see download_remove_http_header_field()
568 int download_get_http_header_field(int download_id, const char *field, char **value);
571 * @brief Gets all of the field added to the download request
573 * @remarks The @a value must be released with free() by you.
574 * @param [in] download The download id
575 * @param [out] the array of the HTTP header fields
576 * @param [out] the number of the HTTP header fields
577 * @return 0 on success, otherwise a negative error value.
578 * @retval #DOWNLOAD_ERROR_NONE Successful
579 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
580 * @retval #DOWNLOAD_ERROR_OUT_OF_MEMORY Out of memory
581 * @retval #DOWNLOAD_ERROR_INVALID_STATE Invalid state
582 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
583 * @see download_add_http_header_field()
584 * @see download_remove_http_header_field()
586 int download_get_http_header_field_list(int download_id, char ***fields, int *length);
589 * @brief Removes the given HTTP header field from the download
591 * @remarks This function should be called before downloading (see download_start()) \n
592 * This function returns #DOWNLOAD_ERROR_INVALID_PARAMETER if field is zero-length string.
593 * @param [in] download The download id
594 * @param [in] field The name of the HTTP header field
595 * @return 0 on success, otherwise a negative error value.
596 * @retval #DOWNLOAD_ERROR_NONE Successful
597 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
598 * @retval #DOWNLOAD_ERROR_OUT_OF_MEMORY Out of memory
599 * @retval #DOWNLOAD_ERROR_INVALID_STATE Invalid state
600 * @retval #DOWNLOAD_ERROR_FIELD_NOT_FOUND Specified field not found
601 * @retval #DOWNLOAD_ERROR_IO_ERROR Internal I/O error
602 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
603 * @pre The state must be #DOWNLOAD_STATE_READY, #DOWNLOAD_STATE_FAILED, #DOWNLOAD_STATE_CANCELED
604 * @see download_add_http_header_field()
605 * @see download_get_http_header_field()
607 int download_remove_http_header_field(int download_id, const char *field);
611 * @brief Registers a callback function to be invoked when the download state is changed.
613 * @remarks This function should be called before downloading (see download_start())
614 * @param [in] download The download id
615 * @param [in] callback The callback function to register
616 * @param [in] user_data The user data to be passed to the callback function
617 * @return 0 on success, otherwise a negative error value.
618 * @retval #DOWNLOAD_ERROR_NONE Successful
619 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
620 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
621 * @post download_state_changed_cb() will be invoked.
622 * @see download_unset_state_changed_cb()
623 * @see download_state_changed_cb()
625 int download_set_state_changed_cb(int download_id, download_state_changed_cb callback, void* user_data);
629 * @brief Unregisters the callback function.
631 * @remarks This function should be called before downloading (see download_start())
632 * @param [in] download The download id
633 * @return 0 on success, otherwise a negative error value.
634 * @retval #DOWNLOAD_ERROR_NONE Successful
635 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
636 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
637 * @see download_set_state_changed_cb()
638 * @see download_state_changed_cb()
640 int download_unset_state_changed_cb(int download_id);
644 * @brief Registers a callback function to be invoked when progress of the download changes
646 * @remarks This function should be called before downloading (see download_start())
647 * @param [in] download The download id
648 * @param [in] callback The callback function to register
649 * @param [in] user_data The user data to be passed to the callback function
650 * @return 0 on success, otherwise a negative error value.
651 * @retval #DOWNLOAD_ERROR_NONE Successful
652 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
653 * @retval #DOWNLOAD_ERROR_INVALID_STATE Invalid state
654 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
655 * @post download_progress_cb() will be invoked.
656 * @see download_unset_progress_cb()
657 * @see download_progress_cb()
659 int download_set_progress_cb(int download_id, download_progress_cb callback, void *user_data);
663 * @brief Unregisters the callback function.
665 * @remarks This function should be called before downloading (see download_start())
666 * @param [in] download The download id
667 * @return 0 on success, otherwise a negative error value.
668 * @retval #DOWNLOAD_ERROR_NONE Successful
669 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
670 * @retval #DOWNLOAD_ERROR_INVALID_STATE Invalid state
671 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
672 * @see download_set_progress_cb()
673 * @see download_progress_cb()
675 int download_unset_progress_cb(int download_id);
679 * @brief Starts or resumes the download, asynchronously.
681 * @details This function starts to download the current URL, or resumes the download if paused.
683 * @remarks The URL is the mandatory information to start the download.
684 * @remarks It should call download_set_progress_cb() and download_set_state_changed_cb() again \n
685 * after the client process is restarted or download_destry() is called
686 * @param [in] download The download id
687 * @return 0 on success, otherwise a negative error value.
688 * @retval #DOWNLOAD_ERROR_NONE Successful
689 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
690 * @retval #DOWNLOAD_ERROR_OUT_OF_MEMORY Out of memory
691 * @retval #DOWNLOAD_ERROR_INVALID_STATE Invalid state
692 * @retval #DOWNLOAD_ERROR_IO_ERROR Internal I/O error
693 * @retval #DOWNLOAD_ERROR_URL Invalid URL
694 * @retval #DOWNLOAD_ERROR_DESTINATION Invalid destination
695 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
696 * @retval #DOWNLOAD_ERROR_QUEUE_FULL Full of queue from download server
697 * @pre The download state must be #DOWNLOAD_STATE_READY, #DOWNLOAD_STATE_PAUSED, #DOWNLOAD_STATE_CANCELED, #DOWNLOAD_STATE_FAILED.
698 * @post The download state will be #DOWNLOAD_STATE_QUEUED or #DOWNLOAD_STATE_DOWNLOADING
699 * @see download_set_url()
700 * @see download_pause()
701 * @see download_cancel()
703 int download_start(int download_id);
707 * @brief Pauses the download, asynchronously.
709 * @remarks The paused download can be restarted with download_start() or canceled with download_cancel()
710 * @param [in] download The download id
711 * @return 0 on success, otherwise a negative error value.
712 * @retval #DOWNLOAD_ERROR_NONE Successful
713 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
714 * @retval #DOWNLOAD_ERROR_OUT_OF_MEMORY Out of memory
715 * @retval #DOWNLOAD_ERROR_INVALID_STATE Invalid state
716 * @retval #DOWNLOAD_ERROR_IO_ERROR Internal I/O error
717 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
718 * @pre The download state must be #DOWNLOAD_STATE_DOWNLOADING.
719 * @post The download state will be #DOWNLOAD_STATE_PAUSED.
720 * @see download_start()
721 * @see download_cancel()
723 int download_pause(int download_id);
727 * @brief Cancel the download, asynchronously.
729 * @details This function cancels the running download and its state will be #DOWNLOAD_STATE_READY
730 * @remarks The canceled download can be restarted with download_start().
731 * @param [in] download The download id
732 * @return 0 on success, otherwise a negative error value.
733 * @retval #DOWNLOAD_ERROR_NONE Successful
734 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
735 * @retval #DOWNLOAD_ERROR_OUT_OF_MEMORY Out of memory
736 * @retval #DOWNLOAD_ERROR_INVALID_STATE Invalid state
737 * @retval #DOWNLOAD_ERROR_IO_ERROR Internal I/O error
738 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
739 * @pre The download state must be #DOWNLOAD_STATE_QUEUED, #DOWNLOAD_STATE_DOWNLOADING, #DOWNLOAD_STATE_PAUSED.
740 * @post The download state will be #DOWNLOAD_STATE_CANCELED.
741 * @see download_start()
743 int download_cancel(int download_id);
747 * @brief Gets the download's current state.
749 * @param [in] download The download id
750 * @param [out] state The current state of the download
751 * @return 0 on success, otherwise a negative error value.
752 * @retval #DOWNLOAD_ERROR_NONE Successful
753 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
754 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
755 * @see #download_state_e
757 int download_get_state(int download_id, download_state_e *state);
761 * @brief Gets the full path of temporary file for downloading a content.
763 * @param [in] download The download id
764 * @param [out] temp_path The full path of temporary file
765 * @return 0 on success, otherwise a negative error value.
766 * @retval #DOWNLOAD_ERROR_NONE Successful
767 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
768 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
769 * @pre The download state must be one of state after #DOWNLOAD_STATE_DOWNLOADING.
770 * @see #download_set_state_changed_cb()
771 * @see #download_unset_state_changed_cb()
772 * @see download_start()
774 int download_get_temp_path(int download_id, char **temp_path);
778 * @brief Gets the content name for downloading a file.
780 * @details This can be defined with reference of HTTP response header data.
781 * The content name can be received when HTTP response header is received.
783 * @param [in] download The download id
784 * @param [out] content_name The content name for displaying to user
785 * @return 0 on success, otherwise a negative error value.
786 * @retval #DOWNLOAD_ERROR_NONE Successful
787 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
788 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
789 * @pre The download state must be one of state after #DOWNLOAD_STATE_DOWNLOADING.
790 * @see #download_set_state_changed_cb()
791 * @see #download_unset_state_changed_cb()
792 * @see download_start()
794 int download_get_content_name(int download_id, char **content_name);
798 * @brief Gets the total size for downloading a content.
800 * @details This data receive from content server. If the content sever don't send total size of the content, the value set as zero.
802 * @param [in] download The download id
803 * @param [out] content_size The content size for displaying to user
804 * @return 0 on success, otherwise a negative error value.
805 * @retval #DOWNLOAD_ERROR_NONE Successful
806 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
807 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
808 * @pre The download state must be one of state after #DOWNLOAD_STATE_DOWNLOADING.
809 * @see #download_set_state_changed_cb()
810 * @see #download_unset_state_changed_cb()
811 * @see download_start()
813 int download_get_content_size(int download_id, unsigned long long *content_size);
817 * @brief Gets the error value when the download is failed.
819 * @param [in] download The download id
820 * @param [out] error The error value
821 * @return 0 on success, otherwise a negative error value.
822 * @retval #DOWNLOAD_ERROR_NONE Successful
823 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
824 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
825 * @pre The download state must be #DOWNLOAD_STATE_FAILED.
826 * @pre The download state must be #DOWNLOAD_STATE_CANCELED.
827 * @see #download_set_state_changed_cb()
828 * @see #download_unset_state_changed_cb()
829 * @see download_start()
830 * @see download_error_e
832 int download_get_error(int download_id, download_error_e *error);
836 * @brief Gets the http status code when the download error is happened.
838 * @param [in] download The download id
839 * @param [out] http_status The http status code which is defined in RFC 2616
840 * @return 0 on success, otherwise a negative error value.
841 * @retval #DOWNLOAD_ERROR_NONE Successful
842 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
843 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
844 * @pre The download state must be #DOWNLOAD_STATE_FAILED.
845 * @see #download_set_download_status_cb()
846 * @see #download_unset_download_status_cb()
847 * @see download_start()
849 int download_get_http_status(int download_id, int *http_status);
852 * @brief Sets bundle data to register notification messages.
853 * @details The three types of notification message can be posted. Those are completion, failed and ongoing type.
855 * @remarks When the notification message is clicked, the action is decided by bundle data. \n
856 * If the bundle data is not set, the following default operation is executed when the notification message is clicked. \n
857 * 1) Download completed state : The viewer application is executed according to extension name of downloaded content. \n
858 * 2) Download failed state and ongoing state : The client application is executed. \n
859 * @remarks This function should be called before starting download.
860 * @remarks The bundle data MUST BE FREED by client when it is not used any more.
861 * @param[in] download The download id
862 * @param[in] type The enumeration type. See #download_notification_bundle_type_e.
863 * @param[in] bundle The bundle pointer value.
864 * @return 0 on success, otherwise a negative error value.
865 * @retval #DOWNLOAD_ERROR_NONE Successful
866 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
867 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
868 * @pre The state must be #DOWNLOAD_STATE_READY, #DOWNLOAD_STATE_FAILED, #DOWNLOAD_STATE_CANCELED
869 * @see download_set_notification_type()
870 * @see download_get_notification_bundle()
872 int download_set_notification_bundle(int download_id, download_notification_bundle_type_e type, bundle *b);
875 * @brief Get the bundle data to register notification messages which is set in download_set_notification_bundle().
877 * @details When the notification message is clicked, the action is decided by bundle data. \n
878 * @param[in] download The download id
879 * @param[in] type The enumeration type. See #download_notification_bundle_type_e.
880 * @param[out] bundle The bundle pointer value.
881 * @remarks The bundle data MUST BE FREED by client when it is not used any more.
882 * @return 0 on success, otherwise a negative error value.
883 * @retval #DOWNLOAD_ERROR_NONE Successful
884 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
885 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
886 * @retval #DOWNLOAD_ERROR_NO_DATA the bundle have not been set
887 * @see download_set_notification_bundle()
889 int download_get_notification_bundle(int download_id, download_notification_bundle_type_e type, bundle **b);
892 * @brief Set the title of notification.
894 * @details When registering notification, the title is displayed at title area of notification message
896 * @param [in] download The download id
897 * @param [in] title The title for displaying to user
898 * @return 0 on success, otherwise a negative error value.
899 * @retval #DOWNLOAD_ERROR_NONE Successful
900 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
901 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
902 * @pre If the notification option is not enable, this title is not shown to user
903 * @see #download_set_notification_type()
904 * @see #download_get_notification_title()
906 int download_set_notification_title(int download_id, const char *title);
909 * @brief Gets the title of notification when set in #download_set_notification_title()
911 * @details When registering notification, the title is displayed at title area of notification message
913 * @param [in] download The download id
914 * @param [out] title The title for displaying to user
915 * @return 0 on success, otherwise a negative error value.
916 * @retval #DOWNLOAD_ERROR_NONE Successful
917 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
918 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
919 * @retval #DOWNLOAD_ERROR_NO_DATA the title have not been set
920 * @pre It can get the title value before calling this API.
921 * @see #download_set_notification_title()
923 int download_get_notification_title(int download_id, char **title);
926 * @brief Set the description of notification.
928 * @details When registering notification, the description is displayed at description area of notification message
930 * @param [in] download The download id
931 * @param [in] description The description for displaying to user
932 * @return 0 on success, otherwise a negative error value.
933 * @retval #DOWNLOAD_ERROR_NONE Successful
934 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
935 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
936 * @pre If the notification option is not enable, this description is not shown to user
937 * @see #download_set_notification_type()
938 * @see #download_get_notification_description()
940 int download_set_notification_description(int download_id, const char *description);
943 * @brief Gets the description of notification when set in #download_set_notification_description()
945 * @details When registering notification, the description is displayed at description area of notification message
947 * @param [in] download The download id
948 * @param [out] description The description for displaying to user
949 * @return 0 on success, otherwise a negative error value.
950 * @retval #DOWNLOAD_ERROR_NONE Successful
951 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
952 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
953 * @retval #DOWNLOAD_ERROR_NO_DATA the description have not been set
954 * @pre It can get the title value before calling this API.
955 * @see #download_set_notification_description()
957 int download_get_notification_description(int download_id, char **description);
960 * @brief Sets the option value to register notification messages.
961 * @details The three types of notification message can be posted. Those are completion, failed and ongoing type.
963 * @remarks When the notification message is clicked, the action is decided by bundle data from download_set_notification_bundle(). \n
964 * If the bundle data is not set, the following default operation is executed when the notification message is clicked. \n
965 * 1) Download completed state : The viewer application is executed according to extension name of downloaded content. \n
966 * 2) Download failed state and ongoing state : The client application is executed. \n
967 * @remarks The default type is #DOWNLOAD_NOTIFICATION_TYPE_NONE.
968 * @remarks This function should be called before starting download.
969 * @param[in] download The download id
970 * @param[in] type The enumeration type. See #download_notification_type_e.
971 * @return 0 on success, otherwise a negative error value.
972 * @retval #DOWNLOAD_ERROR_NONE Successful
973 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
974 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
975 * @pre The state must be #DOWNLOAD_STATE_READY, #DOWNLOAD_STATE_FAILED, #DOWNLOAD_STATE_CANCELED
976 * @see download_set_notification_bundle()
977 * @see download_get_notification_type()
979 int download_set_notification_type(int download_id, download_notification_type_e type);
982 * @brief Get the option value to register notification messages which is set in download_set_notification_type().
984 * @remarks When the notification message is clicked, the action is decided by bundle data from download_set_notification_bundle(). \n
985 * @remarks The default type is #DOWNLOAD_NOTIFICATION_TYPE_NONE.
986 * @param[in] download The download id
987 * @param[out] type The enumeration type. See #download_notification_type_e.
988 * @return 0 on success, otherwise a negative error value.
989 * @retval #DOWNLOAD_ERROR_NONE Successful
990 * @retval #DOWNLOAD_ERROR_INVALID_PARAMETER Invalid parameter
991 * @retval #DOWNLOAD_ERROR_ID_NOT_FOUND No Download ID
992 * @see download_set_notification_type()
994 int download_get_notification_type(int download_id, download_notification_type_e *type);
1004 #endif /* __TIZEN_WEB_DOWNLOAD_H__ */