Merge branch 'MDL-64012' of https://github.com/timhunt/moodle
[moodle.git] / lib / flickrlib.php
blobc48c7f795c3bdf35881dd001aebfbca3fbbe5662
1 <?php
2 /**
3 * phpFlickr Class 2.2.0
4 * Written by Dan Coulter (dan@dancoulter.com)
5 * Sourceforge Project Page: {@link http://www.sourceforge.net/projects/phpflickr/}
6 * Released under GNU Lesser General Public License ({@link http://www.gnu.org/copyleft/lgpl.html})
7 * For more information about the class and upcoming tools and toys using it,
8 * visit {@link http://www.phpflickr.com/} or {@link http://phpflickr.sourceforge.net}
10 * For installation instructions, open the README.txt file packaged with this
11 * class. If you don't have a copy, you can see it at:
12 * {@link http://www.phpflickr.com/README.txt}
14 * Please submit all problems or questions to the Help Forum on my project page:
15 * {@link http://sourceforge.net/forum/forum.php?forum_id=469652}
17 * Modified by Dongsheng Cai <dongsheng@moodle.com>
18 * ChangeLog:
19 * 1. Remove PEAR HTTP LIB, use curl.class.php (created by myself)
20 * 2. Remove PEAR DB LIB
21 * 3. Remove all cache code, it will implement in curl class.
22 * 4. Clean up session code
24 * Modified by David Mudrak <david@moodle.com>
25 * ChangeLog:
26 * 1. upload() method uses Moodle stored_file
27 * 2. upload() method supports all params provided by http://www.flickr.com/services/api/upload.api.html
28 * 3. auth() method shows debugging warning as this library cannot be used any
29 * more for calling Flickr API that requires authentication.
31 * @package moodlecore
32 * @subpackage 3rd-party
35 /**
36 * Flickr Class
37 * @package moodlecore
38 * @subpackage 3rd-party
40 class phpFlickr {
41 var $api_key;
42 var $secret;
43 var $REST = 'https://api.flickr.com/services/rest/';
44 var $Upload = 'https://api.flickr.com/services/upload/';
45 var $Replace = 'https://api.flickr.com/services/replace/';
46 var $req;
47 var $response;
48 var $parsed_response;
49 var $die_on_error;
50 var $error_code;
51 var $error_msg;
52 var $token;
53 var $php_version;
55 /**
56 * When your database cache table hits this many rows, a cleanup
57 * will occur to get rid of all of the old rows and cleanup the
58 * garbage in the table. For most personal apps, 1000 rows should
59 * be more than enough. If your site gets hit by a lot of traffic
60 * or you have a lot of disk space to spare, bump this number up.
61 * You should try to set it high enough that the cleanup only
62 * happens every once in a while, so this will depend on the growth
63 * of your table.
65 * @global object
68 function __construct ($api_key, $secret = NULL, $token = '')
70 global $CFG;
71 //The API Key must be set before any calls can be made. You can
72 //get your own at http://www.flickr.com/services/api/misc.api_keys.html
73 $this->api_key = $api_key;
74 $this->secret = $secret;
75 $this->die_on_error = false;
76 $this->service = "flickr";
77 $this->token = $token;
78 //Find the PHP version and store it for future reference
79 $this->php_version = explode("-", phpversion());
80 $this->php_version = explode(".", $this->php_version[0]);
81 $this->curl = new curl(array('cache'=>true, 'module_cache'=>'repository'));
84 function request ($command, $args = array())
86 //Sends a request to Flickr's REST endpoint via POST.
87 if (substr($command,0,7) != "flickr.") {
88 $command = "flickr." . $command;
91 //Process arguments, including method and login data.
92 if ($command == 'flickr.upload') {
93 $photo = $args['photo'];
94 if (empty($args['is_public'])) {
95 $args['is_public'] = 0;
97 if (empty($args['is_friend'])) {
98 $args['is_friend'] = 0;
100 if (empty($args['is_family'])) {
101 $args['is_family'] = 0;
103 if (empty($args['hidden'])) {
104 $args['hidden'] = 1;
106 $args = array("api_key" => $this->api_key,
107 "title" => $args['title'],
108 "description" => $args['description'],
109 "tags" => $args['tags'],
110 "is_public" => $args['is_public'],
111 "is_friend" => $args['is_friend'],
112 "is_family" => $args['is_family'],
113 "safety_level" => $args['safety_level'],
114 "content_type" => $args['content_type'],
115 "hidden" => $args['hidden']);
116 } else {
117 $args = array_merge(array("method" => $command, "format" => "php_serial", "api_key" => $this->api_key), $args);
120 if (!empty($this->token)) {
121 $args = array_merge($args, array("auth_token" => $this->token));
124 ksort($args);
125 $auth_sig = "";
126 foreach ($args as $key => $data) {
127 $auth_sig .= $key . $data;
130 if (!empty($this->secret)) {
131 $api_sig = md5($this->secret . $auth_sig);
132 $args['api_sig'] = $api_sig;
135 //$this->req->addHeader("Connection", "Keep-Alive");
136 if ($command != 'flickr.upload') {
137 $ret = $this->curl->post($this->REST, $args);
138 $this->parsed_response = $this->clean_text_nodes(unserialize($ret));
139 } else {
140 $args['photo'] = $photo;
141 $xml = simplexml_load_string($this->curl->post($this->Upload, $args));
143 if ($xml['stat'] == 'fail') {
144 $this->parsed_response = array('stat' => (string) $xml['stat'], 'code' => (int) $xml->err['code'], 'message' => (string) $xml->err['msg']);
145 } elseif ($xml['stat'] == 'ok') {
146 $this->parsed_response = array('stat' => (string) $xml['stat'], 'photoid' => (int) $xml->photoid);
147 $this->response = true;
151 if ($this->parsed_response['stat'] == 'fail') {
152 if ($this->die_on_error) die("The Flickr API returned the following error: #{$this->parsed_response['code']} - {$this->parsed_response['message']}");
153 else {
154 $this->error_code = $this->parsed_response['code'];
155 $this->error_msg = $this->parsed_response['message'];
156 $this->parsed_response = false;
158 } else {
159 $this->error_code = false;
160 $this->error_msg = false;
162 return $this->response;
165 function clean_text_nodes($arr) {
166 if (!is_array($arr)) {
167 return $arr;
168 } elseif (count($arr) == 0) {
169 return $arr;
170 } elseif (count($arr) == 1 && array_key_exists('_content', $arr)) {
171 return $arr['_content'];
172 } else {
173 foreach ($arr as $key => $element) {
174 $arr[$key] = $this->clean_text_nodes($element);
176 return($arr);
180 function setToken($token)
182 // Sets an authentication token to use instead of the session variable
183 $this->token = $token;
186 function setProxy($server, $port)
188 // Sets the proxy for all phpFlickr calls.
189 //$this->req->setProxy($server, $port);
192 function getErrorCode()
194 // Returns the error code of the last call. If the last call did not
195 // return an error. This will return a false boolean.
196 return $this->error_code;
199 function getErrorMsg()
201 // Returns the error message of the last call. If the last call did not
202 // return an error. This will return a false boolean.
203 return $this->error_msg;
206 /** These functions are front ends for the flickr calls */
208 function buildPhotoURL ($photo, $size = "Medium")
210 //receives an array (can use the individual photo data returned
211 //from an API call) and returns a URL (doesn't mean that the
212 //file size exists)
213 $sizes = array(
214 "square" => "_s",
215 "thumbnail" => "_t",
216 "small" => "_m",
217 "medium" => "",
218 "large" => "_b",
219 "original" => "_o"
222 $size = strtolower($size);
223 if (!array_key_exists($size, $sizes)) {
224 $size = "medium";
227 if ($size == "original") {
228 $url = "http://farm" . $photo['farm'] . ".static.flickr.com/" . $photo['server'] . "/" . $photo['id'] . "_" . $photo['originalsecret'] . "_o" . "." . $photo['originalformat'];
229 } else {
230 $url = "http://farm" . $photo['farm'] . ".static.flickr.com/" . $photo['server'] . "/" . $photo['id'] . "_" . $photo['secret'] . $sizes[$size] . ".jpg";
232 return $url;
235 function getFriendlyGeodata($lat, $lon) {
236 /** I've added this method to get the friendly geodata (i.e. 'in New York, NY') that the
237 * website provides, but isn't available in the API. I'm providing this service as long
238 * as it doesn't flood my server with requests and crash it all the time.
240 return unserialize(file_get_contents('http://phpflickr.com/geodata/?format=php&lat=' . $lat . '&lon=' . $lon));
243 function auth ($perms = "write", $remember_uri = true)
246 debugging('The flickrlib.php cannot be used for authenticated Flickr API calls.
247 Flickr does not support their legacy auth API any more. Use the new flickrclient.php instead.');
249 // Redirects to Flickr's authentication piece if there is no valid token.
250 // If remember_uri is set to false, the callback script (included) will
251 // redirect to its default page.
252 if ($remember_uri) {
253 $redirect = qualified_me(); // TODO: this is not used, why?
255 $api_sig = md5($this->secret . "api_key" . $this->api_key . "perms" . $perms);
256 $url = 'http://www.flickr.com/services/auth/?api_key=' . $this->api_key . "&perms=" . $perms . '&api_sig='. $api_sig;
257 return $url;
261 * To use the phpFlickr::call method, pass a string containing the API method you want
262 * to use and an associative array of arguments. For example:
263 * $result = $f->call("flickr.photos.comments.getList", array("photo_id"=>'34952612'));
264 * This method will allow you to make calls to arbitrary methods that haven't been
265 * implemented in phpFlickr yet.
268 function call($method, $arguments)
270 $this->request($method, $arguments);
271 return $this->parsed_response ? $this->parsed_response : false;
275 * These functions are the direct implementations of flickr calls.
276 * For method documentation, including arguments, visit the address
277 * included in a comment in the function.
280 /** Activity methods */
281 function activity_userComments ($per_page = NULL, $page = NULL)
283 /** http://www.flickr.com/services/api/flickr.activity.userComments.html */
284 $this->request('flickr.activity.userComments', array("per_page" => $per_page, "page" => $page));
285 return $this->parsed_response ? $this->parsed_response['items']['item'] : false;
288 function activity_userPhotos ($timeframe = NULL, $per_page = NULL, $page = NULL)
290 /** http://www.flickr.com/services/api/flickr.activity.userPhotos.html */
291 $this->request('flickr.activity.userPhotos', array("timeframe" => $timeframe, "per_page" => $per_page, "page" => $page));
292 return $this->parsed_response ? $this->parsed_response['items']['item'] : false;
295 /** Authentication methods */
296 function auth_checkToken ()
298 /** http://www.flickr.com/services/api/flickr.auth.checkToken.html */
299 $this->request('flickr.auth.checkToken');
300 return $this->parsed_response ? $this->parsed_response['auth'] : false;
303 function auth_getFrob ()
305 /** http://www.flickr.com/services/api/flickr.auth.getFrob.html */
306 $this->request('flickr.auth.getFrob');
307 return $this->parsed_response ? $this->parsed_response['frob'] : false;
310 function auth_getFullToken ($mini_token)
312 /** http://www.flickr.com/services/api/flickr.auth.getFullToken.html */
313 $this->request('flickr.auth.getFullToken', array('mini_token'=>$mini_token));
314 return $this->parsed_response ? $this->parsed_response['auth'] : false;
317 function auth_getToken ($frob)
319 /** http://www.flickr.com/services/api/flickr.auth.getToken.html */
320 $this->request('flickr.auth.getToken', array('frob'=>$frob));
321 $this->token = $this->parsed_response['auth']['token'];
322 return $this->parsed_response ? $this->parsed_response['auth'] : false;
325 /** Blogs methods */
326 function blogs_getList ()
328 /** http://www.flickr.com/services/api/flickr.blogs.getList.html */
329 $this->request('flickr.blogs.getList');
330 return $this->parsed_response ? $this->parsed_response['blogs']['blog'] : false;
333 function blogs_postPhoto($blog_id, $photo_id, $title, $description, $blog_password = NULL)
335 /** http://www.flickr.com/services/api/flickr.blogs.postPhoto.html */
336 $this->request('flickr.blogs.postPhoto', array('blog_id'=>$blog_id, 'photo_id'=>$photo_id, 'title'=>$title, 'description'=>$description, 'blog_password'=>$blog_password), TRUE);
337 return $this->parsed_response ? true : false;
340 /** Contacts Methods */
341 function contacts_getList ($filter = NULL, $page = NULL, $per_page = NULL)
343 /** http://www.flickr.com/services/api/flickr.contacts.getList.html */
344 $this->request('flickr.contacts.getList', array('filter'=>$filter, 'page'=>$page, 'per_page'=>$per_page));
345 return $this->parsed_response ? $this->parsed_response['contacts'] : false;
348 function contacts_getPublicList($user_id, $page = NULL, $per_page = NULL)
350 /** http://www.flickr.com/services/api/flickr.contacts.getPublicList.html */
351 $this->request('flickr.contacts.getPublicList', array('user_id'=>$user_id, 'page'=>$page, 'per_page'=>$per_page));
352 return $this->parsed_response ? $this->parsed_response['contacts'] : false;
355 /** Favorites Methods */
356 function favorites_add ($photo_id)
358 /** http://www.flickr.com/services/api/flickr.favorites.add.html */
359 $this->request('flickr.favorites.add', array('photo_id'=>$photo_id), TRUE);
360 return $this->parsed_response ? true : false;
363 function favorites_getList($user_id = NULL, $extras = NULL, $per_page = NULL, $page = NULL)
365 /** http://www.flickr.com/services/api/flickr.favorites.getList.html */
366 if (is_array($extras)) { $extras = implode(",", $extras); }
367 $this->request("flickr.favorites.getList", array("user_id"=>$user_id, "extras"=>$extras, "per_page"=>$per_page, "page"=>$page));
368 return $this->parsed_response ? $this->parsed_response['photos'] : false;
371 function favorites_getPublicList($user_id = NULL, $extras = NULL, $per_page = NULL, $page = NULL)
373 /** http://www.flickr.com/services/api/flickr.favorites.getPublicList.html */
374 if (is_array($extras)) {
375 $extras = implode(",", $extras);
377 $this->request("flickr.favorites.getPublicList", array("user_id"=>$user_id, "extras"=>$extras, "per_page"=>$per_page, "page"=>$page));
378 return $this->parsed_response ? $this->parsed_response['photos'] : false;
381 function favorites_remove($photo_id)
383 /** http://www.flickr.com/services/api/flickr.favorites.remove.html */
384 $this->request("flickr.favorites.remove", array("photo_id"=>$photo_id), TRUE);
385 return $this->parsed_response ? true : false;
388 /** Groups Methods */
389 function groups_browse ($cat_id = NULL)
391 /** http://www.flickr.com/services/api/flickr.groups.browse.html */
392 $this->request("flickr.groups.browse", array("cat_id"=>$cat_id));
393 return $this->parsed_response ? $this->parsed_response['category'] : false;
396 function groups_getInfo ($group_id)
398 /** http://www.flickr.com/services/api/flickr.groups.getInfo.html */
399 $this->request("flickr.groups.getInfo", array("group_id"=>$group_id));
400 return $this->parsed_response ? $this->parsed_response['group'] : false;
403 function groups_search ($text, $per_page=NULL, $page=NULL)
405 /** http://www.flickr.com/services/api/flickr.groups.search.html */
406 $this->request("flickr.groups.search", array("text"=>$text,"per_page"=>$per_page,"page"=>$page));
407 return $this->parsed_response ? $this->parsed_response['groups'] : false;
410 /** Groups Pools Methods */
411 function groups_pools_add ($photo_id, $group_id)
413 /** http://www.flickr.com/services/api/flickr.groups.pools.add.html */
414 $this->request("flickr.groups.pools.add", array("photo_id"=>$photo_id, "group_id"=>$group_id), TRUE);
415 return $this->parsed_response ? true : false;
418 function groups_pools_getContext ($photo_id, $group_id)
420 /** http://www.flickr.com/services/api/flickr.groups.pools.getContext.html */
421 $this->request("flickr.groups.pools.getContext", array("photo_id"=>$photo_id, "group_id"=>$group_id));
422 return $this->parsed_response ? $this->parsed_response : false;
425 function groups_pools_getGroups ($page = NULL, $per_page = NULL)
427 /** http://www.flickr.com/services/api/flickr.groups.pools.getGroups.html */
428 $this->request("flickr.groups.pools.getGroups", array('page'=>$page, 'per_page'=>$per_page));
429 return $this->parsed_response ? $this->parsed_response['groups'] : false;
432 function groups_pools_getPhotos ($group_id, $tags = NULL, $user_id = NULL, $extras = NULL, $per_page = NULL, $page = NULL)
434 /** http://www.flickr.com/services/api/flickr.groups.pools.getPhotos.html */
435 if (is_array($extras)) {
436 $extras = implode(",", $extras);
438 $this->request("flickr.groups.pools.getPhotos", array("group_id"=>$group_id, "tags"=>$tags, "user_id"=>$user_id, "extras"=>$extras, "per_page"=>$per_page, "page"=>$page));
439 return $this->parsed_response ? $this->parsed_response['photos'] : false;
442 function groups_pools_remove ($photo_id, $group_id)
444 /** http://www.flickr.com/services/api/flickr.groups.pools.remove.html */
445 $this->request("flickr.groups.pools.remove", array("photo_id"=>$photo_id, "group_id"=>$group_id), TRUE);
446 return $this->parsed_response ? true : false;
449 /** Interestingness methods */
450 function interestingness_getList($date = NULL, $extras = NULL, $per_page = NULL, $page = NULL)
452 /** http://www.flickr.com/services/api/flickr.interestingness.getList.html */
453 if (is_array($extras)) {
454 $extras = implode(",", $extras);
457 $this->request("flickr.interestingness.getList", array("date"=>$date, "extras"=>$extras, "per_page"=>$per_page, "page"=>$page));
458 return $this->parsed_response ? $this->parsed_response['photos'] : false;
461 /** People methods */
462 function people_findByEmail ($find_email)
464 /** http://www.flickr.com/services/api/flickr.people.findByEmail.html */
465 $this->request("flickr.people.findByEmail", array("find_email"=>$find_email));
466 return $this->parsed_response ? $this->parsed_response['user'] : false;
469 function people_findByUsername ($username)
471 /** http://www.flickr.com/services/api/flickr.people.findByUsername.html */
472 $this->request("flickr.people.findByUsername", array("username"=>$username));
473 return $this->parsed_response ? $this->parsed_response['user'] : false;
476 function people_getInfo($user_id)
478 /** http://www.flickr.com/services/api/flickr.people.getInfo.html */
479 $this->request("flickr.people.getInfo", array("user_id"=>$user_id));
480 return $this->parsed_response ? $this->parsed_response['person'] : false;
483 function people_getPublicGroups($user_id)
485 /** http://www.flickr.com/services/api/flickr.people.getPublicGroups.html */
486 $this->request("flickr.people.getPublicGroups", array("user_id"=>$user_id));
487 return $this->parsed_response ? $this->parsed_response['groups']['group'] : false;
490 function people_getPublicPhotos($user_id, $extras = NULL, $per_page = NULL, $page = NULL) {
491 /** http://www.flickr.com/services/api/flickr.people.getPublicPhotos.html */
492 if (is_array($extras)) {
493 $extras = implode(",", $extras);
496 $this->request("flickr.people.getPublicPhotos", array("user_id"=>$user_id, "extras"=>$extras, "per_page"=>$per_page, "page"=>$page));
497 return $this->parsed_response ? $this->parsed_response['photos'] : false;
500 function people_getUploadStatus()
502 /** http://www.flickr.com/services/api/flickr.people.getUploadStatus.html */
503 /** Requires Authentication */
504 $this->request("flickr.people.getUploadStatus");
505 return $this->parsed_response ? $this->parsed_response['user'] : false;
509 /** Photos Methods */
510 function photos_addTags ($photo_id, $tags)
512 /** http://www.flickr.com/services/api/flickr.photos.addTags.html */
513 $this->request("flickr.photos.addTags", array("photo_id"=>$photo_id, "tags"=>$tags), TRUE);
514 return $this->parsed_response ? true : false;
517 function photos_delete($photo_id)
519 /** http://www.flickr.com/services/api/flickr.photos.delete.html */
520 $this->request("flickr.photos.delete", array("photo_id"=>$photo_id), TRUE);
521 return $this->parsed_response ? true : false;
524 function photos_getAllContexts ($photo_id)
526 /** http://www.flickr.com/services/api/flickr.photos.getAllContexts.html */
527 $this->request("flickr.photos.getAllContexts", array("photo_id"=>$photo_id));
528 return $this->parsed_response ? $this->parsed_response : false;
531 function photos_getContactsPhotos ($count = NULL, $just_friends = NULL, $single_photo = NULL, $include_self = NULL, $extras = NULL)
533 /** http://www.flickr.com/services/api/flickr.photos.getContactsPhotos.html */
534 $this->request("flickr.photos.getContactsPhotos", array("count"=>$count, "just_friends"=>$just_friends, "single_photo"=>$single_photo, "include_self"=>$include_self, "extras"=>$extras));
535 return $this->parsed_response ? $this->parsed_response['photos']['photo'] : false;
538 function photos_getContactsPublicPhotos ($user_id, $count = NULL, $just_friends = NULL, $single_photo = NULL, $include_self = NULL, $extras = NULL)
540 /** http://www.flickr.com/services/api/flickr.photos.getContactsPublicPhotos.html */
541 $this->request("flickr.photos.getContactsPublicPhotos", array("user_id"=>$user_id, "count"=>$count, "just_friends"=>$just_friends, "single_photo"=>$single_photo, "include_self"=>$include_self, "extras"=>$extras));
542 return $this->parsed_response ? $this->parsed_response['photos']['photo'] : false;
545 function photos_getContext ($photo_id)
547 /** http://www.flickr.com/services/api/flickr.photos.getContext.html */
548 $this->request("flickr.photos.getContext", array("photo_id"=>$photo_id));
549 return $this->parsed_response ? $this->parsed_response : false;
552 function photos_getCounts ($dates = NULL, $taken_dates = NULL)
554 /** http://www.flickr.com/services/api/flickr.photos.getCounts.html */
555 $this->request("flickr.photos.getCounts", array("dates"=>$dates, "taken_dates"=>$taken_dates));
556 return $this->parsed_response ? $this->parsed_response['photocounts']['photocount'] : false;
559 function photos_getExif ($photo_id, $secret = NULL)
561 /** http://www.flickr.com/services/api/flickr.photos.getExif.html */
562 $this->request("flickr.photos.getExif", array("photo_id"=>$photo_id, "secret"=>$secret));
563 return $this->parsed_response ? $this->parsed_response['photo'] : false;
566 function photos_getFavorites($photo_id, $page = NULL, $per_page = NULL)
568 /** http://www.flickr.com/services/api/flickr.photos.getFavorites.html */
569 $this->request("flickr.photos.getFavorites", array("photo_id"=>$photo_id, "page"=>$page, "per_page"=>$per_page));
570 return $this->parsed_response ? $this->parsed_response['photo'] : false;
573 function photos_getInfo($photo_id, $secret = NULL)
575 /** http://www.flickr.com/services/api/flickr.photos.getInfo.html */
576 $this->request("flickr.photos.getInfo", array("photo_id"=>$photo_id, "secret"=>$secret));
577 return $this->parsed_response ? $this->parsed_response['photo'] : false;
580 function photos_getNotInSet($min_upload_date = NULL, $max_upload_date = NULL, $min_taken_date = NULL, $max_taken_date = NULL, $privacy_filter = NULL, $extras = NULL, $per_page = NULL, $page = NULL)
582 /** http://www.flickr.com/services/api/flickr.photos.getNotInSet.html */
583 if (is_array($extras)) {
584 $extras = implode(",", $extras);
586 $this->request("flickr.photos.getNotInSet", array("min_upload_date"=>$min_upload_date, "max_upload_date"=>$max_upload_date, "min_taken_date"=>$min_taken_date, "max_taken_date"=>$max_taken_date, "privacy_filter"=>$privacy_filter, "extras"=>$extras, "per_page"=>$per_page, "page"=>$page));
587 return $this->parsed_response ? $this->parsed_response['photos'] : false;
590 function photos_getPerms($photo_id)
592 /** http://www.flickr.com/services/api/flickr.photos.getPerms.html */
593 $this->request("flickr.photos.getPerms", array("photo_id"=>$photo_id));
594 return $this->parsed_response ? $this->parsed_response['perms'] : false;
597 function photos_getRecent($extras = NULL, $per_page = NULL, $page = NULL)
599 /** http://www.flickr.com/services/api/flickr.photos.getRecent.html */
601 if (is_array($extras)) {
602 $extras = implode(",", $extras);
604 $this->request("flickr.photos.getRecent", array("extras"=>$extras, "per_page"=>$per_page, "page"=>$page));
605 return $this->parsed_response ? $this->parsed_response['photos'] : false;
608 function photos_getSizes($photo_id)
610 /** http://www.flickr.com/services/api/flickr.photos.getSizes.html */
611 $this->request("flickr.photos.getSizes", array("photo_id"=>$photo_id));
612 return $this->parsed_response ? $this->parsed_response['sizes']['size'] : false;
615 function photos_getUntagged($min_upload_date = NULL, $max_upload_date = NULL, $min_taken_date = NULL, $max_taken_date = NULL, $privacy_filter = NULL, $extras = NULL, $per_page = NULL, $page = NULL)
617 /** http://www.flickr.com/services/api/flickr.photos.getUntagged.html */
618 if (is_array($extras)) {
619 $extras = implode(",", $extras);
621 $this->request("flickr.photos.getUntagged", array("min_upload_date"=>$min_upload_date, "max_upload_date"=>$max_upload_date, "min_taken_date"=>$min_taken_date, "max_taken_date"=>$max_taken_date, "privacy_filter"=>$privacy_filter, "extras"=>$extras, "per_page"=>$per_page, "page"=>$page));
622 return $this->parsed_response ? $this->parsed_response['photos'] : false;
625 function photos_getWithGeoData($args = NULL) {
626 /** See the documentation included with the photos_search() function.
627 * I'm using the same style of arguments for this function. The only
628 * difference here is that this doesn't require any arguments. The
629 * flickr.photos.search method requires at least one search parameter.
631 /** http://www.flickr.com/services/api/flickr.photos.getWithGeoData.html */
632 if (is_null($args)) {
633 $args = array();
635 $this->request("flickr.photos.getWithGeoData", $args);
636 return $this->parsed_response ? $this->parsed_response['photos'] : false;
639 function photos_getWithoutGeoData($args = NULL) {
640 /** See the documentation included with the photos_search() function.
641 * I'm using the same style of arguments for this function. The only
642 * difference here is that this doesn't require any arguments. The
643 * flickr.photos.search method requires at least one search parameter.
645 /** http://www.flickr.com/services/api/flickr.photos.getWithoutGeoData.html */
646 if (is_null($args)) {
647 $args = array();
649 $this->request("flickr.photos.getWithoutGeoData", $args);
650 return $this->parsed_response ? $this->parsed_response['photos'] : false;
653 function photos_recentlyUpdated($min_date = NULL, $extras = NULL, $per_page = NULL, $page = NULL)
655 /** http://www.flickr.com/services/api/flickr.photos.getUntagged.html */
656 if (is_array($extras)) {
657 $extras = implode(",", $extras);
659 $this->request("flickr.photos.recentlyUpdated", array("min_date"=>$min_date, "extras"=>$extras, "per_page"=>$per_page, "page"=>$page));
660 return $this->parsed_response ? $this->parsed_response['photos'] : false;
663 function photos_removeTag($tag_id)
665 /** http://www.flickr.com/services/api/flickr.photos.removeTag.html */
666 $this->request("flickr.photos.removeTag", array("tag_id"=>$tag_id), TRUE);
667 return $this->parsed_response ? true : false;
670 function photos_search($args)
672 /** This function strays from the method of arguments that I've
673 * used in the other functions for the fact that there are just
674 * so many arguments to this API method. What you'll need to do
675 * is pass an associative array to the function containing the
676 * arguments you want to pass to the API. For example:
677 * $photos = $f->photos_search(array("tags"=>"brown,cow", "tag_mode"=>"any"));
678 * This will return photos tagged with either "brown" or "cow"
679 * or both. See the API documentation (link below) for a full
680 * list of arguments.
683 /** http://www.flickr.com/services/api/flickr.photos.search.html */
684 $this->request("flickr.photos.search", $args);
685 return $this->parsed_response ? $this->parsed_response['photos'] : false;
688 function photos_setContentType ($photo_id, $content_type) {
689 /** http://www.flickr.com/services/api/flickr.photos.setContentType.html */
690 return $this->call('flickr.photos.setContentType', array('photo_id' => $photo_id, 'content_type' => $content_type));
693 function photos_setDates($photo_id, $date_posted = NULL, $date_taken = NULL, $date_taken_granularity = NULL)
695 /** http://www.flickr.com/services/api/flickr.photos.setDates.html */
696 $this->request("flickr.photos.setDates", array("photo_id"=>$photo_id, "date_posted"=>$date_posted, "date_taken"=>$date_taken, "date_taken_granularity"=>$date_taken_granularity), TRUE);
697 return $this->parsed_response ? true : false;
700 function photos_setMeta($photo_id, $title, $description)
702 /** http://www.flickr.com/services/api/flickr.photos.setMeta.html */
703 $this->request("flickr.photos.setMeta", array("photo_id"=>$photo_id, "title"=>$title, "description"=>$description), TRUE);
704 return $this->parsed_response ? true : false;
707 function photos_setPerms($photo_id, $is_public, $is_friend, $is_family, $perm_comment, $perm_addmeta)
709 /** http://www.flickr.com/services/api/flickr.photos.setPerms.html */
710 $this->request("flickr.photos.setPerms", array("photo_id"=>$photo_id, "is_public"=>$is_public, "is_friend"=>$is_friend, "is_family"=>$is_family, "perm_comment"=>$perm_comment, "perm_addmeta"=>$perm_addmeta), TRUE);
711 return $this->parsed_response ? true : false;
714 function photos_setSafetyLevel ($photo_id, $safety_level, $hidden = null) {
715 /** http://www.flickr.com/services/api/flickr.photos.setSafetyLevel.html */
716 return $this->call('flickr.photos.setSafetyLevel', array('photo_id' => $photo_id, 'safety_level' => $safety_level, 'hidden' => $hidden));
720 function photos_setTags($photo_id, $tags)
722 /** http://www.flickr.com/services/api/flickr.photos.setTags.html */
723 $this->request("flickr.photos.setTags", array("photo_id"=>$photo_id, "tags"=>$tags), TRUE);
724 return $this->parsed_response ? true : false;
727 /** Photos - Comments Methods */
728 function photos_comments_addComment($photo_id, $comment_text) {
729 /** http://www.flickr.com/services/api/flickr.photos.comments.addComment.html */
730 $this->request("flickr.photos.comments.addComment", array("photo_id" => $photo_id, "comment_text"=>$comment_text), TRUE);
731 return $this->parsed_response ? $this->parsed_response['comment'] : false;
734 function photos_comments_deleteComment($comment_id) {
735 /** http://www.flickr.com/services/api/flickr.photos.comments.deleteComment.html */
736 $this->request("flickr.photos.comments.deleteComment", array("comment_id" => $comment_id), TRUE);
737 return $this->parsed_response ? true : false;
740 function photos_comments_editComment($comment_id, $comment_text) {
741 /** http://www.flickr.com/services/api/flickr.photos.comments.editComment.html */
742 $this->request("flickr.photos.comments.editComment", array("comment_id" => $comment_id, "comment_text"=>$comment_text), TRUE);
743 return $this->parsed_response ? true : false;
746 function photos_comments_getList($photo_id)
748 /** http://www.flickr.com/services/api/flickr.photos.comments.getList.html */
749 $this->request("flickr.photos.comments.getList", array("photo_id"=>$photo_id));
750 return $this->parsed_response ? $this->parsed_response['comments'] : false;
753 /** Photos - Geo Methods */
754 function photos_geo_getLocation($photo_id)
756 /** http://www.flickr.com/services/api/flickr.photos.geo.getLocation.html */
757 $this->request("flickr.photos.geo.getLocation", array("photo_id"=>$photo_id));
758 return $this->parsed_response ? $this->parsed_response['photo'] : false;
761 function photos_geo_getPerms($photo_id)
763 /** http://www.flickr.com/services/api/flickr.photos.geo.getPerms.html */
764 $this->request("flickr.photos.geo.getPerms", array("photo_id"=>$photo_id));
765 return $this->parsed_response ? $this->parsed_response['perms'] : false;
768 function photos_geo_removeLocation($photo_id)
770 /** http://www.flickr.com/services/api/flickr.photos.geo.removeLocation.html */
771 $this->request("flickr.photos.geo.removeLocation", array("photo_id"=>$photo_id), TRUE);
772 return $this->parsed_response ? true : false;
775 function photos_geo_setLocation($photo_id, $lat, $lon, $accuracy = NULL)
777 /** http://www.flickr.com/services/api/flickr.photos.geo.setLocation.html */
778 $this->request("flickr.photos.geo.setLocation", array("photo_id"=>$photo_id, "lat"=>$lat, "lon"=>$lon, "accuracy"=>$accuracy), TRUE);
779 return $this->parsed_response ? true : false;
782 function photos_geo_setPerms($photo_id, $is_public, $is_contact, $is_friend, $is_family)
784 /** http://www.flickr.com/services/api/flickr.photos.geo.setPerms.html */
785 $this->request("flickr.photos.geo.setPerms", array("photo_id"=>$photo_id, "is_public"=>$is_public, "is_contact"=>$is_contact, "is_friend"=>$is_friend, "is_family"=>$is_family), TRUE);
786 return $this->parsed_response ? true : false;
789 /** Photos - Licenses Methods */
790 function photos_licenses_getInfo()
792 /** http://www.flickr.com/services/api/flickr.photos.licenses.getInfo.html */
793 $this->request("flickr.photos.licenses.getInfo");
794 return $this->parsed_response ? $this->parsed_response['licenses']['license'] : false;
797 function photos_licenses_setLicense($photo_id, $license_id)
799 /** http://www.flickr.com/services/api/flickr.photos.licenses.setLicense.html */
800 /** Requires Authentication */
801 $this->request("flickr.photos.licenses.setLicense", array("photo_id"=>$photo_id, "license_id"=>$license_id), TRUE);
802 return $this->parsed_response ? true : false;
805 /** Photos - Notes Methods */
806 function photos_notes_add($photo_id, $note_x, $note_y, $note_w, $note_h, $note_text)
808 /** http://www.flickr.com/services/api/flickr.photos.notes.add.html */
809 $this->request("flickr.photos.notes.add", array("photo_id" => $photo_id, "note_x" => $note_x, "note_y" => $note_y, "note_w" => $note_w, "note_h" => $note_h, "note_text" => $note_text), TRUE);
810 return $this->parsed_response ? $this->parsed_response['note'] : false;
813 function photos_notes_delete($note_id)
815 /** http://www.flickr.com/services/api/flickr.photos.notes.delete.html */
816 $this->request("flickr.photos.notes.delete", array("note_id" => $note_id), TRUE);
817 return $this->parsed_response ? true : false;
820 function photos_notes_edit($note_id, $note_x, $note_y, $note_w, $note_h, $note_text)
822 /** http://www.flickr.com/services/api/flickr.photos.notes.edit.html */
823 $this->request("flickr.photos.notes.edit", array("note_id" => $note_id, "note_x" => $note_x, "note_y" => $note_y, "note_w" => $note_w, "note_h" => $note_h, "note_text" => $note_text), TRUE);
824 return $this->parsed_response ? true : false;
827 /** Photos - Transform Methods */
828 function photos_transform_rotate($photo_id, $degrees)
830 /** http://www.flickr.com/services/api/flickr.photos.transform.rotate.html */
831 $this->request("flickr.photos.transform.rotate", array("photo_id" => $photo_id, "degrees" => $degrees), TRUE);
832 return $this->parsed_response ? true : false;
835 /** Photos - Upload Methods */
836 function photos_upload_checkTickets($tickets)
838 /** http://www.flickr.com/services/api/flickr.photos.upload.checkTickets.html */
839 if (is_array($tickets)) {
840 $tickets = implode(",", $tickets);
842 $this->request("flickr.photos.upload.checkTickets", array("tickets" => $tickets), TRUE);
843 return $this->parsed_response ? $this->parsed_response['uploader']['ticket'] : false;
846 /** Photosets Methods */
847 function photosets_addPhoto($photoset_id, $photo_id)
849 /** http://www.flickr.com/services/api/flickr.photosets.addPhoto.html */
850 $this->request("flickr.photosets.addPhoto", array("photoset_id" => $photoset_id, "photo_id" => $photo_id), TRUE);
851 return $this->parsed_response ? true : false;
854 function photosets_create($title, $description, $primary_photo_id)
856 /** http://www.flickr.com/services/api/flickr.photosets.create.html */
857 $this->request("flickr.photosets.create", array("title" => $title, "primary_photo_id" => $primary_photo_id, "description" => $description), TRUE);
858 return $this->parsed_response ? $this->parsed_response['photoset'] : false;
861 function photosets_delete($photoset_id)
863 /** http://www.flickr.com/services/api/flickr.photosets.delete.html */
864 $this->request("flickr.photosets.delete", array("photoset_id" => $photoset_id), TRUE);
865 return $this->parsed_response ? true : false;
868 function photosets_editMeta($photoset_id, $title, $description = NULL)
870 /** http://www.flickr.com/services/api/flickr.photosets.editMeta.html */
871 $this->request("flickr.photosets.editMeta", array("photoset_id" => $photoset_id, "title" => $title, "description" => $description), TRUE);
872 return $this->parsed_response ? true : false;
875 function photosets_editPhotos($photoset_id, $primary_photo_id, $photo_ids)
877 /** http://www.flickr.com/services/api/flickr.photosets.editPhotos.html */
878 $this->request("flickr.photosets.editPhotos", array("photoset_id" => $photoset_id, "primary_photo_id" => $primary_photo_id, "photo_ids" => $photo_ids), TRUE);
879 return $this->parsed_response ? true : false;
882 function photosets_getContext($photo_id, $photoset_id)
884 /** http://www.flickr.com/services/api/flickr.photosets.getContext.html */
885 $this->request("flickr.photosets.getContext", array("photo_id" => $photo_id, "photoset_id" => $photoset_id));
886 return $this->parsed_response ? $this->parsed_response : false;
889 function photosets_getInfo($photoset_id)
891 /** http://www.flickr.com/services/api/flickr.photosets.getInfo.html */
892 $this->request("flickr.photosets.getInfo", array("photoset_id" => $photoset_id));
893 return $this->parsed_response ? $this->parsed_response['photoset'] : false;
896 function photosets_getList($user_id = NULL)
898 /** http://www.flickr.com/services/api/flickr.photosets.getList.html */
899 $this->request("flickr.photosets.getList", array("user_id" => $user_id));
900 return $this->parsed_response ? $this->parsed_response['photosets'] : false;
903 function photosets_getPhotos($photoset_id, $extras = NULL, $privacy_filter = NULL, $per_page = NULL, $page = NULL)
905 /** http://www.flickr.com/services/api/flickr.photosets.getPhotos.html */
906 $this->request("flickr.photosets.getPhotos", array("photoset_id" => $photoset_id, "extras" => $extras, "privacy_filter" => $privacy_filter, "per_page" => $per_page, "page" => $page));
907 return $this->parsed_response ? $this->parsed_response['photoset'] : false;
910 function photosets_orderSets($photoset_ids)
912 /** http://www.flickr.com/services/api/flickr.photosets.orderSets.html */
913 if (is_array($photoset_ids)) {
914 $photoset_ids = implode(",", $photoset_ids);
916 $this->request("flickr.photosets.orderSets", array("photoset_ids" => $photoset_ids), TRUE);
917 return $this->parsed_response ? true : false;
920 function photosets_removePhoto($photoset_id, $photo_id)
922 /** http://www.flickr.com/services/api/flickr.photosets.removePhoto.html */
923 $this->request("flickr.photosets.removePhoto", array("photoset_id" => $photoset_id, "photo_id" => $photo_id), TRUE);
924 return $this->parsed_response ? true : false;
927 /** Photosets Comments Methods */
928 function photosets_comments_addComment($photoset_id, $comment_text) {
929 /** http://www.flickr.com/services/api/flickr.photosets.comments.addComment.html */
930 $this->request("flickr.photosets.comments.addComment", array("photoset_id" => $photoset_id, "comment_text"=>$comment_text), TRUE);
931 return $this->parsed_response ? $this->parsed_response['comment'] : false;
934 function photosets_comments_deleteComment($comment_id) {
935 /** http://www.flickr.com/services/api/flickr.photosets.comments.deleteComment.html */
936 $this->request("flickr.photosets.comments.deleteComment", array("comment_id" => $comment_id), TRUE);
937 return $this->parsed_response ? true : false;
940 function photosets_comments_editComment($comment_id, $comment_text) {
941 /** http://www.flickr.com/services/api/flickr.photosets.comments.editComment.html */
942 $this->request("flickr.photosets.comments.editComment", array("comment_id" => $comment_id, "comment_text"=>$comment_text), TRUE);
943 return $this->parsed_response ? true : false;
946 function photosets_comments_getList($photoset_id)
948 /** http://www.flickr.com/services/api/flickr.photosets.comments.getList.html */
949 $this->request("flickr.photosets.comments.getList", array("photoset_id"=>$photoset_id));
950 return $this->parsed_response ? $this->parsed_response['comments'] : false;
953 /** Places Methods */
954 function places_resolvePlaceId ($place_id) {
955 /** http://www.flickr.com/services/api/flickr.places.resolvePlaceId.html */
956 $rsp = $this->call('flickr.places.resolvePlaceId', array('place_id' => $place_id));
957 return $rsp ? $rsp['location'] : $rsp;
960 function places_resolvePlaceURL ($url) {
961 /** http://www.flickr.com/services/api/flickr.places.resolvePlaceURL.html */
962 $rsp = $this->call('flickr.places.resolvePlaceURL', array('url' => $url));
963 return $rsp ? $rsp['location'] : $rsp;
966 /** Prefs Methods */
967 function prefs_getContentType () {
968 /** http://www.flickr.com/services/api/flickr.prefs.getContentType.html */
969 $rsp = $this->call('flickr.prefs.getContentType', array());
970 return $rsp ? $rsp['person'] : $rsp;
973 function prefs_getHidden () {
974 /** http://www.flickr.com/services/api/flickr.prefs.getHidden.html */
975 $rsp = $this->call('flickr.prefs.getHidden', array());
976 return $rsp ? $rsp['person'] : $rsp;
979 function prefs_getPrivacy () {
980 /** http://www.flickr.com/services/api/flickr.prefs.getPrivacy.html */
981 $rsp = $this->call('flickr.prefs.getPrivacy', array());
982 return $rsp ? $rsp['person'] : $rsp;
985 function prefs_getSafetyLevel () {
986 /** http://www.flickr.com/services/api/flickr.prefs.getSafetyLevel.html */
987 $rsp = $this->call('flickr.prefs.getSafetyLevel', array());
988 return $rsp ? $rsp['person'] : $rsp;
991 /** Reflection Methods */
992 function reflection_getMethodInfo($method_name)
994 /** http://www.flickr.com/services/api/flickr.reflection.getMethodInfo.html */
995 $this->request("flickr.reflection.getMethodInfo", array("method_name" => $method_name));
996 return $this->parsed_response ? $this->parsed_response : false;
999 function reflection_getMethods()
1001 /** http://www.flickr.com/services/api/flickr.reflection.getMethods.html */
1002 $this->request("flickr.reflection.getMethods");
1003 return $this->parsed_response ? $this->parsed_response['methods']['method'] : false;
1006 /** Tags Methods */
1007 function tags_getHotList($period = NULL, $count = NULL)
1009 /** http://www.flickr.com/services/api/flickr.tags.getHotList.html */
1010 $this->request("flickr.tags.getHotList", array("period" => $period, "count" => $count));
1011 return $this->parsed_response ? $this->parsed_response['hottags'] : false;
1014 function tags_getListPhoto($photo_id)
1016 /** http://www.flickr.com/services/api/flickr.tags.getListPhoto.html */
1017 $this->request("flickr.tags.getListPhoto", array("photo_id" => $photo_id));
1018 return $this->parsed_response ? $this->parsed_response['photo']['tags']['tag'] : false;
1021 function tags_getListUser($user_id = NULL)
1023 /** http://www.flickr.com/services/api/flickr.tags.getListUser.html */
1024 $this->request("flickr.tags.getListUser", array("user_id" => $user_id));
1025 return $this->parsed_response ? $this->parsed_response['who']['tags']['tag'] : false;
1028 function tags_getListUserPopular($user_id = NULL, $count = NULL)
1030 /** http://www.flickr.com/services/api/flickr.tags.getListUserPopular.html */
1031 $this->request("flickr.tags.getListUserPopular", array("user_id" => $user_id, "count" => $count));
1032 return $this->parsed_response ? $this->parsed_response['who']['tags']['tag'] : false;
1035 function tags_getListUserRaw($tag)
1037 /** http://www.flickr.com/services/api/flickr.tags.getListUserRaw.html */
1038 $this->request("flickr.tags.getListUserRaw", array("tag" => $tag));
1039 return $this->parsed_response ? $this->parsed_response['who']['tags']['tag'][0]['raw'] : false;
1042 function tags_getRelated($tag)
1044 /** http://www.flickr.com/services/api/flickr.tags.getRelated.html */
1045 $this->request("flickr.tags.getRelated", array("tag" => $tag));
1046 return $this->parsed_response ? $this->parsed_response['tags'] : false;
1049 function test_echo($args = array())
1051 /** http://www.flickr.com/services/api/flickr.test.echo.html */
1052 $this->request("flickr.test.echo", $args);
1053 return $this->parsed_response ? $this->parsed_response : false;
1056 function test_login()
1058 /** http://www.flickr.com/services/api/flickr.test.login.html */
1059 $this->request("flickr.test.login");
1060 return $this->parsed_response ? $this->parsed_response['user'] : false;
1063 function urls_getGroup($group_id)
1065 /** http://www.flickr.com/services/api/flickr.urls.getGroup.html */
1066 $this->request("flickr.urls.getGroup", array("group_id"=>$group_id));
1067 return $this->parsed_response ? $this->parsed_response['group']['url'] : false;
1070 function urls_getUserPhotos($user_id = NULL)
1072 /** http://www.flickr.com/services/api/flickr.urls.getUserPhotos.html */
1073 $this->request("flickr.urls.getUserPhotos", array("user_id"=>$user_id));
1074 return $this->parsed_response ? $this->parsed_response['user']['url'] : false;
1077 function urls_getUserProfile($user_id = NULL)
1079 /** http://www.flickr.com/services/api/flickr.urls.getUserProfile.html */
1080 $this->request("flickr.urls.getUserProfile", array("user_id"=>$user_id));
1081 return $this->parsed_response ? $this->parsed_response['user']['url'] : false;
1084 function urls_lookupGroup($url)
1086 /** http://www.flickr.com/services/api/flickr.urls.lookupGroup.html */
1087 $this->request("flickr.urls.lookupGroup", array("url"=>$url));
1088 return $this->parsed_response ? $this->parsed_response['group'] : false;
1091 function urls_lookupUser($url)
1093 /** http://www.flickr.com/services/api/flickr.photos.notes.edit.html */
1094 $this->request("flickr.urls.lookupUser", array("url"=>$url));
1095 return $this->parsed_response ? $this->parsed_response['user'] : false;
1099 * Upload a photo from Moodle file pool to Flickr
1101 * Optional meta information are title, description, tags, is_public, is_friend, is_family, safety_level,
1102 * content_type and hidden {@see http://www.flickr.com/services/api/upload.api.html}
1104 * @param stored_file $photo stored in Moodle file pool
1105 * @param array $meta optional meta information
1106 * @return boolean
1108 function upload(stored_file $photo, array $meta = array()) {
1110 $args = array();
1112 $args['title'] = isset($meta['title']) ? $meta['title'] : null;
1113 $args['description'] = isset($meta['description']) ? $meta['description'] : null;
1114 $args['tags'] = isset($meta['tags']) ? $meta['tags'] : null;
1115 $args['is_public'] = isset($meta['is_public']) ? $meta['is_public'] : 0;
1116 $args['is_friend'] = isset($meta['is_friend']) ? $meta['is_friend'] : 0;
1117 $args['is_family'] = isset($meta['is_family']) ? $meta['is_family'] : 0;
1118 $args['safety_level'] = isset($meta['safety_level']) ? $meta['safety_level'] : 1; // safe by default
1119 $args['content_type'] = isset($meta['content_type']) ? $meta['content_type'] : 1; // photo by default
1120 $args['hidden'] = isset($meta['hidden']) ? $meta['hidden'] : 2; // hide from public searches by default
1122 // Do not enable the asynchronous more because then the query does not return a photo ID,
1123 // and we need a photo ID to add the photo to a set later on.
1124 // $args['async'] = 1;
1125 $args['api_key'] = $this->api_key;
1127 if (!empty($this->email)) {
1128 $args['email'] = $this->email;
1130 if (!empty($this->password)) {
1131 $args['password'] = $this->password;
1133 if (!empty($this->token)) {
1134 $args['auth_token'] = $this->token;
1137 // sign the arguments using the shared secret
1138 ksort($args);
1139 $auth_sig = '';
1140 foreach ($args as $key => $data) {
1141 if (!is_null($data)) {
1142 $auth_sig .= $key . $data;
1143 } else {
1144 unset($args[$key]);
1147 if (!empty($this->secret)) {
1148 $api_sig = md5($this->secret . $auth_sig);
1149 $args['api_sig'] = $api_sig;
1152 $args['photo'] = $photo; // $this->curl will process it correctly
1154 if ($response = $this->curl->post($this->Upload, $args)) {
1155 $xml = simplexml_load_string($response);
1156 if ($xml['stat'] == 'fail') {
1157 $this->parsed_response = array('stat' => (string) $xml['stat'], 'code' => (int) $xml->err['code'],
1158 'message' => (string) $xml->err['msg']);
1159 } elseif ($xml['stat'] == 'ok') {
1160 $this->parsed_response = array('stat' => (string) $xml['stat'], 'photoid' => (int) $xml->photoid);
1162 return true;
1163 } else {
1164 $this->parsed_response = array('stat' => 'fail', 'code' => $this->curl->get_errno(),
1165 'message' => $this->curl->error);
1166 return false;