| 1 |
<?php |
| 2 |
/** |
| 3 |
* Processor for Zenfolio photos. This extends the Photonic_Processor class and defines methods local to Zenfolio. |
| 4 |
* |
| 5 |
* @package Photonic |
| 6 |
* @subpackage Extensions |
| 7 |
*/ |
| 8 |
|
| 9 |
class Photonic_Zenfolio_Processor extends Photonic_Processor { |
| 10 |
var $user_name, $user_agent, $token, $service_url, $secure_url, $unlocked_realms; |
| 11 |
function __construct() { |
| 12 |
parent::__construct(); |
| 13 |
global $photonic_zenfolio_disable_title_link; |
| 14 |
$this->provider = 'zenfolio'; |
| 15 |
$this->user_agent = "Photonic for ".get_home_url(); |
| 16 |
$this->link_lightbox_title = empty($photonic_zenfolio_disable_title_link); |
| 17 |
$this->service_url = 'https://api.zenfolio.com/api/1.8/zfapi.asmx'; |
| 18 |
$this->secure_url = 'https://api.zenfolio.com/api/1.8/zfapi.asmx'; |
| 19 |
$this->unlocked_realms = array(); |
| 20 |
|
| 21 |
$this->doc_links = array( |
| 22 |
'general' => 'https://aquoid.com/plugins/photonic/zenfolio/', |
| 23 |
'photos' => 'https://aquoid.com/plugins/photonic/zenfolio/photos/', |
| 24 |
'photosets' => 'https://aquoid.com/plugins/photonic/zenfolio/photosets/', |
| 25 |
'groups' => 'https://aquoid.com/plugins/photonic/zenfolio/group/', |
| 26 |
'hierarchies' => 'https://aquoid.com/plugins/photonic/zenfolio/group-hierarchy/', |
| 27 |
); |
| 28 |
$this->perform_back_end_authentication(); |
| 29 |
} |
| 30 |
|
| 31 |
/** |
| 32 |
* Main function that fetches the images associated with the shortcode. |
| 33 |
* |
| 34 |
* @param array $attr |
| 35 |
* @return string |
| 36 |
*/ |
| 37 |
public function get_gallery_images($attr = array()) { |
| 38 |
global $photonic_zenfolio_thumb_size, $photonic_zenfolio_main_size, $photonic_zenfolio_tile_size, $photonic_zenfolio_title_caption, $photonic_zenfolio_video_size, $photonic_zenfolio_media, $photonic_zenfolio_default_user; |
| 39 |
$this->gallery_index++; |
| 40 |
$this->push_to_stack('Get Gallery Images'); |
| 41 |
|
| 42 |
$attr = array_merge( |
| 43 |
$this->common_parameters, |
| 44 |
array( |
| 45 |
'caption' => $photonic_zenfolio_title_caption, |
| 46 |
'thumb_size' => $photonic_zenfolio_thumb_size, |
| 47 |
'main_size' => $photonic_zenfolio_main_size, |
| 48 |
'video_size' => $photonic_zenfolio_video_size, |
| 49 |
'tile_size' => $photonic_zenfolio_tile_size, |
| 50 |
|
| 51 |
'count' => 500, |
| 52 |
'offset' => 0, |
| 53 |
'media' => $photonic_zenfolio_media, |
| 54 |
'structure' => 'nested', |
| 55 |
'login_name' => $photonic_zenfolio_default_user, |
| 56 |
), $attr); |
| 57 |
$attr = array_map('trim', $attr); |
| 58 |
|
| 59 |
$attr['limit'] = empty($attr['limit']) ? $attr['count'] : $attr['limit']; |
| 60 |
$attr['photo_count'] = empty($attr['photo_count']) ? $attr['limit'] : $attr['photo_count']; |
| 61 |
|
| 62 |
$attr['overlay_size'] = empty($attr['overlay_size']) ? $attr['thumb_size'] : $attr['overlay_size']; |
| 63 |
$attr['overlay_video_size'] = empty($attr['overlay_video_size']) ? $attr['video_size'] : $attr['overlay_video_size']; |
| 64 |
|
| 65 |
extract($attr); |
| 66 |
|
| 67 |
if (isset($_COOKIE['photonic-zf-keyring'])) { |
| 68 |
$realms = $this->make_call('KeyringGetUnlockedRealms', array('keyring' => $_COOKIE['photonic-zf-keyring'])); |
| 69 |
if (!empty($realms) && !empty($realms->result)) { |
| 70 |
$this->unlocked_realms = $realms->result; |
| 71 |
} |
| 72 |
} |
| 73 |
|
| 74 |
$chained_methods = array(); |
| 75 |
$zenfolio_params = array(); |
| 76 |
$attr['headers_already_called'] = true; |
| 77 |
if (!empty($attr['view'])) { |
| 78 |
switch ($attr['view']) { |
| 79 |
case 'photos': |
| 80 |
if (!empty($object_id)) { |
| 81 |
$chained_methods[] = 'LoadPhoto'; |
| 82 |
if(($h = stripos($object_id, 'h')) !== false) { |
| 83 |
$object_id = substr($object_id, $h + 1); |
| 84 |
$object_id = hexdec($object_id); |
| 85 |
} |
| 86 |
else if (($p = stripos($object_id, 'p')) !== false) { |
| 87 |
$object_id = substr($object_id, $p + 1); |
| 88 |
} |
| 89 |
else if (strlen($object_id) == 7) { |
| 90 |
$object_id = hexdec($object_id); |
| 91 |
} |
| 92 |
|
| 93 |
$zenfolio_params['photoId'] = $object_id; |
| 94 |
$zenfolio_params['level'] = 'Full'; |
| 95 |
} |
| 96 |
else if (!empty($text)) { |
| 97 |
$zenfolio_params['searchId'] = ''; |
| 98 |
if (!empty($sort_order)) { |
| 99 |
$zenfolio_params['sortOrder'] = $sort_order; // Popularity | Date | Rank |
| 100 |
} |
| 101 |
else { |
| 102 |
$zenfolio_params['sortOrder'] = 'Date'; |
| 103 |
} |
| 104 |
$zenfolio_params['query'] = $text; |
| 105 |
$zenfolio_params['offset'] = $attr['offset']; |
| 106 |
$zenfolio_params['limit'] = $attr['limit']; |
| 107 |
$chained_methods[] = 'SearchPhotoByText'; |
| 108 |
} |
| 109 |
else if (!empty($category_code)) { |
| 110 |
$zenfolio_params['searchId'] = ''; |
| 111 |
if (!empty($sort_order)) { |
| 112 |
$zenfolio_params['sortOrder'] = $sort_order; // Popularity | Date |
| 113 |
} |
| 114 |
else { |
| 115 |
$zenfolio_params['sortOrder'] = 'Date'; |
| 116 |
} |
| 117 |
$zenfolio_params['categoryCode'] = $category_code; |
| 118 |
$zenfolio_params['offset'] = $attr['offset']; |
| 119 |
$zenfolio_params['limit'] = $attr['limit']; |
| 120 |
$chained_methods[] = 'SearchPhotoByCategory'; |
| 121 |
} |
| 122 |
else if (!empty($kind)) { |
| 123 |
$zenfolio_params['offset'] = $attr['offset']; |
| 124 |
$zenfolio_params['limit'] = $attr['limit']; |
| 125 |
switch ($kind) { |
| 126 |
case 'popular': |
| 127 |
$chained_methods[] = 'GetPopularPhotos'; |
| 128 |
break; |
| 129 |
|
| 130 |
case 'recent': |
| 131 |
$chained_methods[] = 'GetRecentPhotos'; |
| 132 |
break; |
| 133 |
|
| 134 |
default: |
| 135 |
$this->pop_from_stack(); |
| 136 |
return $this->error(sprintf(esc_html__('Invalid %s parameter.', 'photonic'), '<code>kind</code>'). |
| 137 |
Photonic::doc_link($this->doc_links['photos'])); |
| 138 |
} |
| 139 |
} |
| 140 |
else { |
| 141 |
$this->pop_from_stack(); |
| 142 |
return $this->error(sprintf(esc_html__('The %1$s parameter is required if %2$s is not specified.', 'photonic'), '<code>kind</code>', '<code>object_id</code>'). |
| 143 |
Photonic::doc_link($this->doc_links['photos'])); |
| 144 |
} |
| 145 |
break; |
| 146 |
|
| 147 |
case 'photosets': |
| 148 |
if (!empty($object_id)) { |
| 149 |
if(($p = stripos($object_id, 'p')) !== false) { |
| 150 |
$object_id = substr($object_id, $p + 1); |
| 151 |
} |
| 152 |
|
| 153 |
$zenfolio_params['photosetId'] = $object_id; |
| 154 |
$zenfolio_params['level'] = 'Level1'; |
| 155 |
$zenfolio_params['includePhotos'] = false; |
| 156 |
|
| 157 |
if (!empty($password) && empty($realm_id)) { |
| 158 |
$first_call = $this->make_call('LoadPhotoSet', $zenfolio_params); |
| 159 |
if (isset($first_call->result) && !empty($first_call->result)) { |
| 160 |
$photoset = $first_call->result; |
| 161 |
if (isset($photoset->AccessDescriptor)) { |
| 162 |
$realm_id = $photoset->AccessDescriptor->Id; |
| 163 |
} |
| 164 |
} |
| 165 |
} |
| 166 |
|
| 167 |
if (!empty($password) && !empty($realm_id)) { |
| 168 |
if (!in_array($realm_id, $this->unlocked_realms)) { |
| 169 |
$attr['headers_already_called'] = empty($attr['panel']); //false; |
| 170 |
$chained_methods[] = 'KeyringAddKeyPlain'; |
| 171 |
$zenfolio_params['keyring'] = empty($_COOKIE['photonic-zf-keyring']) ? '' : $_COOKIE['photonic-zf-keyring']; |
| 172 |
$zenfolio_params['realmId'] = $realm_id; |
| 173 |
$zenfolio_params['password'] = $password; |
| 174 |
} |
| 175 |
} |
| 176 |
|
| 177 |
$chained_methods[] = 'LoadPhotoSet'; |
| 178 |
$zenfolio_params['startingIndex'] = $attr['offset']; |
| 179 |
$zenfolio_params['numberOfPhotos'] = $attr['limit']; |
| 180 |
$chained_methods[] = 'LoadPhotoSetPhotos'; |
| 181 |
} |
| 182 |
else if (!empty($login_name)) { |
| 183 |
$chained_methods[] = 'LoadGroupHierarchy'; |
| 184 |
$attr['structure'] = 'flat'; |
| 185 |
$zenfolio_params['loginName'] = $login_name; |
| 186 |
} |
| 187 |
else if (!empty($text) && !empty($photoset_type)) { |
| 188 |
$zenfolio_params['searchId'] = ''; |
| 189 |
if (strtolower($photoset_type) == 'gallery' || strtolower($photoset_type) == 'galleries') { |
| 190 |
$zenfolio_params['type'] = 'Gallery'; |
| 191 |
} |
| 192 |
else if (strtolower($photoset_type) == 'collection' || strtolower($photoset_type) == 'collections') { |
| 193 |
$zenfolio_params['type'] = 'Collection'; |
| 194 |
} |
| 195 |
else { |
| 196 |
$this->pop_from_stack(); |
| 197 |
return $this->error(sprintf(esc_html__('Invalid %1$s parameter. Permissible values are %2$s or %3$s.', 'photonic'), '<code>photoset_type</code>', '<code>Gallery</code>', '<code>Collection</code>'). |
| 198 |
Photonic::doc_link($this->doc_links['photosets'])); |
| 199 |
} |
| 200 |
|
| 201 |
if (!empty($sort_order)) { |
| 202 |
$zenfolio_params['sortOrder'] = $sort_order; // Popularity | Date | Rank |
| 203 |
} |
| 204 |
else { |
| 205 |
$zenfolio_params['sortOrder'] = 'Rank'; |
| 206 |
} |
| 207 |
$zenfolio_params['query'] = $text; |
| 208 |
$zenfolio_params['offset'] = $attr['offset']; |
| 209 |
$zenfolio_params['limit'] = $attr['limit']; |
| 210 |
$chained_methods[] = 'SearchSetByText'; |
| 211 |
} |
| 212 |
else if (!empty($category_code) && !empty($photoset_type)) { |
| 213 |
$zenfolio_params['searchId'] = ''; |
| 214 |
if (strtolower($photoset_type) == 'gallery' || strtolower($photoset_type) == 'galleries') { |
| 215 |
$zenfolio_params['type'] = 'Gallery'; |
| 216 |
} |
| 217 |
else if (strtolower($photoset_type) == 'collection' || strtolower($photoset_type) == 'collections') { |
| 218 |
$zenfolio_params['type'] = 'Collection'; |
| 219 |
} |
| 220 |
else { |
| 221 |
$this->pop_from_stack(); |
| 222 |
return $this->error(sprintf(esc_html__('Invalid %1$s parameter. Permissible values are %2$s or %3$s.', 'photonic'), '<code>photoset_type</code>', '<code>Gallery</code>', '<code>Collection</code>'). |
| 223 |
Photonic::doc_link($this->doc_links['photosets'])); |
| 224 |
} |
| 225 |
|
| 226 |
if (!empty($sort_order)) { |
| 227 |
$zenfolio_params['sortOrder'] = $sort_order; // Popularity | Date |
| 228 |
} |
| 229 |
else { |
| 230 |
$zenfolio_params['sortOrder'] = 'Date'; |
| 231 |
} |
| 232 |
$zenfolio_params['categoryCode'] = $category_code; |
| 233 |
$zenfolio_params['offset'] = $attr['offset']; |
| 234 |
$zenfolio_params['limit'] = $attr['limit']; |
| 235 |
$chained_methods[] = 'SearchSetByCategory'; |
| 236 |
} |
| 237 |
else if (!empty($kind) && !empty($photoset_type)) { |
| 238 |
switch ($kind) { |
| 239 |
case 'popular': |
| 240 |
$chained_methods[] = 'GetPopularSets'; |
| 241 |
break; |
| 242 |
|
| 243 |
case 'recent': |
| 244 |
$chained_methods[] = 'GetRecentSets'; |
| 245 |
break; |
| 246 |
|
| 247 |
default: |
| 248 |
$this->pop_from_stack(); |
| 249 |
return $this->error(sprintf(esc_html__('Invalid %s parameter.', 'photonic'), '<code>kind</code>'). |
| 250 |
Photonic::doc_link($this->doc_links['photosets'])); |
| 251 |
} |
| 252 |
if (strtolower($photoset_type) == 'gallery' || strtolower($photoset_type) == 'galleries') { |
| 253 |
$zenfolio_params['type'] = 'Gallery'; |
| 254 |
} |
| 255 |
else if (strtolower($photoset_type) == 'collection' || strtolower($photoset_type) == 'collections') { |
| 256 |
$zenfolio_params['type'] = 'Collection'; |
| 257 |
} |
| 258 |
else { |
| 259 |
$this->pop_from_stack(); |
| 260 |
return $this->error(sprintf(esc_html__('Invalid %1$s parameter. Permissible values are %2$s or %3$s.', 'photonic'), '<code>photoset_type</code>', '<code>Gallery</code>', '<code>Collection</code>'). |
| 261 |
Photonic::doc_link($this->doc_links['photosets'])); |
| 262 |
} |
| 263 |
|
| 264 |
// These have to be after the $params['type'] assignment |
| 265 |
$zenfolio_params['offset'] = $attr['offset']; |
| 266 |
$zenfolio_params['limit'] = $attr['limit']; |
| 267 |
} |
| 268 |
else if (!empty($filter) && empty($login_name)) { |
| 269 |
$this->pop_from_stack(); |
| 270 |
return $this->error(sprintf(esc_html__('The %1$s parameter is required if %2$s is specified.', 'photonic'), '<code>login_name</code>', '<code>filter</code>'). |
| 271 |
Photonic::doc_link($this->doc_links['photosets'])); |
| 272 |
} |
| 273 |
else if (empty($kind)) { |
| 274 |
$this->pop_from_stack(); |
| 275 |
return $this->error(sprintf(esc_html__('The %1$s parameter is required if %2$s or %3$s is not specified.', 'photonic'), '<code>kind</code>', '<code>object_id</code>', '<code>login_name</code>'). |
| 276 |
Photonic::doc_link($this->doc_links['photosets'])); |
| 277 |
} |
| 278 |
else if (empty($photoset_type)) { |
| 279 |
$this->pop_from_stack(); |
| 280 |
return $this->error(sprintf(esc_html__('The %1$s parameter is required if %2$s or %3$s is not specified.', 'photonic'), '<code>photoset_type</code>', '<code>object_id</code>', '<code>login_name</code>'). |
| 281 |
Photonic::doc_link($this->doc_links['photosets'])); |
| 282 |
} |
| 283 |
|
| 284 |
if (!empty($login_name) && !empty($category_code)) { |
| 285 |
$attr['user_specific_category'] = true; |
| 286 |
} |
| 287 |
|
| 288 |
if (!empty($login_name) && !empty($text)) { |
| 289 |
$attr['user_specific_text'] = true; |
| 290 |
} |
| 291 |
break; |
| 292 |
|
| 293 |
case 'hierarchy': |
| 294 |
if (empty($login_name)) { |
| 295 |
$this->pop_from_stack(); |
| 296 |
return $this->error(sprintf(esc_html__('The %s parameter is required.', 'photonic'), '<code>login_name</code>'). |
| 297 |
Photonic::doc_link($this->doc_links['hierarchies'])); |
| 298 |
} |
| 299 |
$chained_methods[] = 'LoadGroupHierarchy'; |
| 300 |
$zenfolio_params['loginName'] = $login_name; |
| 301 |
break; |
| 302 |
|
| 303 |
case 'group': |
| 304 |
if (empty($object_id)) { |
| 305 |
$this->pop_from_stack(); |
| 306 |
return $this->error(sprintf(esc_html__('The %s parameter is required.', 'photonic'), '<code>object_id</code>'). |
| 307 |
Photonic::doc_link($this->doc_links['groups'])); |
| 308 |
} |
| 309 |
$chained_methods[] = 'LoadGroup'; |
| 310 |
if(($f = stripos($object_id, 'f')) !== false) { |
| 311 |
$object_id = substr($object_id, $f + 1); |
| 312 |
} |
| 313 |
$zenfolio_params['groupId'] = $object_id; |
| 314 |
$zenfolio_params['level'] = 'Full'; |
| 315 |
$zenfolio_params['includeChildren'] = true; |
| 316 |
break; |
| 317 |
} |
| 318 |
} |
| 319 |
|
| 320 |
if (!empty($attr['panel'])) { |
| 321 |
$attr['display'] = 'popup'; |
| 322 |
} |
| 323 |
else { |
| 324 |
$attr['display'] = 'in-page'; |
| 325 |
} |
| 326 |
|
| 327 |
$header_display = $this->get_header_display($attr); |
| 328 |
$attr['header_display'] = $header_display; |
| 329 |
|
| 330 |
$level_2_meta = array( |
| 331 |
'start' => $attr['offset'], |
| 332 |
'per-page' => $attr['limit'], |
| 333 |
); |
| 334 |
$attr['level_2_meta'] = $level_2_meta; |
| 335 |
|
| 336 |
$call_return = $this->make_chained_calls($chained_methods, $zenfolio_params, $attr); |
| 337 |
|
| 338 |
if ($call_return == $this->password_protected) { |
| 339 |
$this->pop_from_stack(); |
| 340 |
return $call_return; |
| 341 |
} |
| 342 |
else if (empty($call_return)) { |
| 343 |
$this->pop_from_stack(); |
| 344 |
return ''; |
| 345 |
} |
| 346 |
|
| 347 |
$ret = $this->finalize_markup($call_return, $attr); |
| 348 |
$this->pop_from_stack(); |
| 349 |
|
| 350 |
return $ret.$this->get_stack_markup(); |
| 351 |
} |
| 352 |
|
| 353 |
/** |
| 354 |
* Calls a Zenfolio method with the passed parameters. The method is called using JSON-RPC. WP's wp_remote_request |
| 355 |
* method doesn't work here because of specific CURL parameter requirements. |
| 356 |
* |
| 357 |
* @param $method |
| 358 |
* @param $params |
| 359 |
* @param null $keyring |
| 360 |
* @return array|mixed |
| 361 |
*/ |
| 362 |
function make_call($method, $params, $keyring = null) { |
| 363 |
$request = array(); |
| 364 |
$request['method'] = $method; |
| 365 |
$request['params'] = array_values($params); |
| 366 |
$request['id'] = 1; |
| 367 |
$bodyString = json_encode($request); |
| 368 |
$bodyLength = strlen($bodyString); |
| 369 |
|
| 370 |
$headers = array(); |
| 371 |
$headers[] = 'Host: api.zenfolio.com'; |
| 372 |
$headers[] = 'User-Agent: '.$this->user_agent; |
| 373 |
if ($this->token && $method !== 'GetChallenge' && $method !== 'Authenticate') { |
| 374 |
$headers[] = 'X-Zenfolio-Token: '.$this->token; |
| 375 |
} |
| 376 |
if (isset($_COOKIE['photonic-zf-keyring'])) { |
| 377 |
$headers[] = 'X-Zenfolio-Keyring: '.$_COOKIE['photonic-zf-keyring']; |
| 378 |
} |
| 379 |
else if (!empty($keyring)) { |
| 380 |
$headers[] = 'X-Zenfolio-Keyring: '.$keyring; |
| 381 |
} |
| 382 |
$headers[] = 'Content-Type: application/json'; |
| 383 |
$headers[] = 'Content-Length: '.$bodyLength."\r\n"; |
| 384 |
$headers[] = $bodyString; |
| 385 |
|
| 386 |
$ch = curl_init($this->secure_url); |
| 387 |
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, PHOTONIC_SSL_VERIFY); |
| 388 |
curl_setopt($ch, CURLOPT_USERAGENT, $this->user_agent); |
| 389 |
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); |
| 390 |
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 5); |
| 391 |
curl_setopt($ch, CURLOPT_POST, true); |
| 392 |
curl_setopt($ch, CURLOPT_HEADER, FALSE); |
| 393 |
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers); |
| 394 |
// curl_setopt($ch, CURLINFO_HEADER_OUT, true); |
| 395 |
|
| 396 |
$response = curl_exec($ch); |
| 397 |
|
| 398 |
curl_close($ch); |
| 399 |
|
| 400 |
//PHP/WP's json_decode() function really messes up the "long" ids returned by Zenfolio. The following takes care of this. |
| 401 |
// Can't pass the 4th argument as outlined here: https://php.net/manual/en/function.json-decode.php, since it only came into existence in PHP 5.4 |
| 402 |
$response = preg_replace('/"Id":(\d+)/', '"Id":"$1"', $response); |
| 403 |
$response = preg_replace('/"RealmId":(\d+)/', '"Id":"$1"', $response); |
| 404 |
if ($method == 'KeyringGetUnlockedRealms') { |
| 405 |
$realm_ids = array(); |
| 406 |
preg_match('/([\[^,\d]+\])/', $response, $realm_ids); |
| 407 |
if (!empty($realm_ids)) { |
| 408 |
$realm_ids = $realm_ids[0]; |
| 409 |
$replace = $realm_ids; |
| 410 |
$replace = str_replace('[', '["', $replace); |
| 411 |
$replace = str_replace(']', '"]', $replace); |
| 412 |
$replace = str_replace(',', '","', $replace); |
| 413 |
$response = str_replace($realm_ids, $replace, $response); |
| 414 |
} |
| 415 |
} |
| 416 |
|
| 417 |
$response = json_decode($response); |
| 418 |
return $response; |
| 419 |
} |
| 420 |
|
| 421 |
/** |
| 422 |
* @param $method |
| 423 |
* @param null $params |
| 424 |
* @param bool $ssl_verify_peer |
| 425 |
* @param null $keyring |
| 426 |
* @return array|mixed|null|object|string|string[]|WP_Error |
| 427 |
*/ |
| 428 |
function make_wp_call($method, $params = null, $ssl_verify_peer = PHOTONIC_SSL_VERIFY, $keyring = null) { |
| 429 |
$request = $this->prepare_request($method, $params, $keyring); |
| 430 |
$response = $this->make_wp_request($method, $ssl_verify_peer, $request); |
| 431 |
return $response; |
| 432 |
} |
| 433 |
|
| 434 |
/** |
| 435 |
* Makes a sequence of calls to different Zenfolio methods. This is particularly useful in case of authenticated calls, where |
| 436 |
* first the authentication happens, then the content is displayed, all in the same call. |
| 437 |
* |
| 438 |
* @param array $methods |
| 439 |
* @param array $zenfolio_args |
| 440 |
* @param array $short_code |
| 441 |
* @return string |
| 442 |
*/ |
| 443 |
function make_chained_calls($methods, $zenfolio_args, &$short_code = array()) { |
| 444 |
$this->push_to_stack('Make chained calls'); |
| 445 |
$ret = ''; |
| 446 |
$keyring = null; |
| 447 |
$original_params = array(); |
| 448 |
foreach ($zenfolio_args as $param => $value) { |
| 449 |
$original_params[$param] = $value; |
| 450 |
} |
| 451 |
|
| 452 |
foreach ($methods as $method) { |
| 453 |
$this->push_to_stack("Making call for $method"); |
| 454 |
$keyring_params = array(); |
| 455 |
if ($method == 'KeyringGetUnlockedRealms') { |
| 456 |
$keyring_params['keyring'] = $zenfolio_args['keyring']; |
| 457 |
$response = $this->make_call($method, $keyring_params); |
| 458 |
if (isset($response->result)) { |
| 459 |
$this->unlocked_realms = $response->result; |
| 460 |
} |
| 461 |
} |
| 462 |
else if ($method == 'KeyringAddKeyPlain') { |
| 463 |
if (in_array($zenfolio_args['realmId'], $this->unlocked_realms)) { |
| 464 |
continue; |
| 465 |
} |
| 466 |
$keyring_params['keyring'] = $zenfolio_args['keyring']; |
| 467 |
$keyring_params['realmId'] = $zenfolio_args['realmId']; |
| 468 |
$keyring_params['password'] = $zenfolio_args['password']; |
| 469 |
$response = $this->make_call($method, $keyring_params); |
| 470 |
|
| 471 |
if (!empty($response->result)) { |
| 472 |
// Sometimes the cookie isn't set by the setcookie command (happens when the password is passed as a shortcode parameter |
| 473 |
// instead of the password prompt) |
| 474 |
$keyring = $response->result; |
| 475 |
if (!in_array($keyring_params['realmId'], $this->unlocked_realms)) { |
| 476 |
$this->unlocked_realms[] = $keyring_params['realmId']; |
| 477 |
} |
| 478 |
|
| 479 |
if (!$short_code['headers_already_called']) { |
| 480 |
setcookie('photonic-zf-keyring', $response->result, time() + 60 * 60 * 24, COOKIEPATH); |
| 481 |
} |
| 482 |
} |
| 483 |
else { |
| 484 |
$ret = $this->password_protected; |
| 485 |
break; |
| 486 |
} |
| 487 |
} |
| 488 |
else { |
| 489 |
foreach ($original_params as $param => $value) { |
| 490 |
$zenfolio_args[$param] = $value; |
| 491 |
} |
| 492 |
|
| 493 |
$keyring_fields = array('keyring', 'realmId', 'password'); |
| 494 |
foreach ($zenfolio_args as $param => $value) { |
| 495 |
if (in_array($param, $keyring_fields)) { |
| 496 |
unset($zenfolio_args[$param]); |
| 497 |
} |
| 498 |
} |
| 499 |
|
| 500 |
if ($method === 'LoadPhotoSetPhotos') { |
| 501 |
unset($zenfolio_args['level']); |
| 502 |
unset($zenfolio_args['includePhotos']); |
| 503 |
} |
| 504 |
else if ($method === 'LoadPhotoSet') { |
| 505 |
unset($zenfolio_args['startingIndex']); |
| 506 |
unset($zenfolio_args['numberOfPhotos']); |
| 507 |
} |
| 508 |
|
| 509 |
$response = $this->make_call($method, $zenfolio_args, $keyring); |
| 510 |
$this->pop_from_stack(); |
| 511 |
$this->push_to_stack('Processing response'); |
| 512 |
$ret .= $this->process_response($method, $response, $short_code); |
| 513 |
$this->pop_from_stack(); |
| 514 |
} |
| 515 |
} |
| 516 |
$this->pop_from_stack(); |
| 517 |
return $ret; |
| 518 |
} |
| 519 |
|
| 520 |
/** |
| 521 |
* Routing function that takes the response and redirects it to the appropriate processing function. |
| 522 |
* |
| 523 |
* @param $method |
| 524 |
* @param $response |
| 525 |
* @param array $short_code |
| 526 |
* @return string |
| 527 |
*/ |
| 528 |
function process_response($method, $response, &$short_code = array()) { |
| 529 |
$header_display = $short_code['header_display']; |
| 530 |
$level_2_meta = $short_code['level_2_meta']; |
| 531 |
|
| 532 |
if (!empty($response->result)) { |
| 533 |
$result = $response->result; |
| 534 |
$ret = ''; |
| 535 |
|
| 536 |
switch ($method) { |
| 537 |
case 'GetPopularPhotos': |
| 538 |
case 'GetRecentPhotos': |
| 539 |
case 'SearchPhotoByText': |
| 540 |
case 'SearchPhotoByCategory': |
| 541 |
$level_2_meta['total'] = $result->TotalCount; |
| 542 |
$short_code['level_2_meta'] = $level_2_meta; |
| 543 |
$ret = $this->process_photos($result, 'stream', $short_code); |
| 544 |
break; |
| 545 |
|
| 546 |
case 'LoadPhoto': |
| 547 |
$ret = $this->process_photo($result, $short_code); |
| 548 |
break; |
| 549 |
|
| 550 |
case 'GetPopularSets': |
| 551 |
case 'GetRecentSets': |
| 552 |
case 'SearchSetByText': |
| 553 |
case 'SearchSetByCategory': |
| 554 |
$ret = $this->process_sets($result, $short_code); |
| 555 |
break; |
| 556 |
|
| 557 |
case 'LoadPhotoSet': |
| 558 |
case 'LoadPhotoSetPhotos': |
| 559 |
if (isset($result->ImageCount)) { |
| 560 |
$level_2_meta['total'] = $result->ImageCount; |
| 561 |
$short_code['level_2_meta'] = $level_2_meta; |
| 562 |
} |
| 563 |
$ret = $this->process_set($result, array('header_display' => $header_display), $short_code); |
| 564 |
break; |
| 565 |
|
| 566 |
case 'LoadGroupHierarchy': |
| 567 |
$ret = $this->process_group_hierarchy($result, array('header_display' => $header_display), $short_code); |
| 568 |
break; |
| 569 |
|
| 570 |
case 'LoadGroup': |
| 571 |
$ret = $this->process_group($result, array('header_display' => $header_display), $short_code, 0); |
| 572 |
break; |
| 573 |
} |
| 574 |
return $ret; |
| 575 |
} |
| 576 |
else if ($response == $this->password_protected) { |
| 577 |
return $response; |
| 578 |
} |
| 579 |
else if (!empty($response->error)) { |
| 580 |
if (!empty($response->error->message)) { |
| 581 |
return $this->error(esc_html__('Zenfolio returned an error:', 'photonic')."<br/>\n".$response->error->message); |
| 582 |
} |
| 583 |
else { |
| 584 |
return $this->error(esc_html__('Unknown error', 'photonic')); |
| 585 |
} |
| 586 |
} |
| 587 |
else { |
| 588 |
return $this->error(esc_html__('Unknown error', 'photonic')); |
| 589 |
} |
| 590 |
} |
| 591 |
|
| 592 |
/** |
| 593 |
* Takes an array of photos and displays each as a thumbnail. Each thumbnail, upon clicking launches a lightbox. |
| 594 |
* |
| 595 |
* @param $response |
| 596 |
* @param string $parent |
| 597 |
* @param array $short_code |
| 598 |
* @return string |
| 599 |
*/ |
| 600 |
function process_photos($response, $parent, $short_code = array()) { |
| 601 |
if (!is_array($response)) { |
| 602 |
if (empty($response->Photos) || !is_array($response->Photos)) { |
| 603 |
return $this->error(esc_html__('Response is not an array', 'photonic')); |
| 604 |
} |
| 605 |
$response = $response->Photos; |
| 606 |
} |
| 607 |
|
| 608 |
global $photonic_zenfolio_photos_per_row_constraint, $photonic_zenfolio_photo_title_display, $photonic_zenfolio_photos_constrain_by_padding, $photonic_zenfolio_photos_constrain_by_count; |
| 609 |
$ret = ''; |
| 610 |
$row_constraints = array('constraint-type' => $photonic_zenfolio_photos_per_row_constraint, 'padding' => $photonic_zenfolio_photos_constrain_by_padding, 'count' => $photonic_zenfolio_photos_constrain_by_count); |
| 611 |
$photo_objects = $this->build_level_1_objects($response, $short_code); |
| 612 |
|
| 613 |
$level_2_meta = $short_code['level_2_meta']; |
| 614 |
$level_2_meta['end'] = $level_2_meta['start'] + count($response); |
| 615 |
|
| 616 |
$ret .= $this->display_level_1_gallery($photo_objects, |
| 617 |
array( |
| 618 |
'title_position' => $photonic_zenfolio_photo_title_display, |
| 619 |
'row_constraints' => $row_constraints, |
| 620 |
'parent' => $parent, |
| 621 |
'level_2_meta' => $level_2_meta, |
| 622 |
), |
| 623 |
$short_code |
| 624 |
); |
| 625 |
|
| 626 |
return $ret; |
| 627 |
} |
| 628 |
|
| 629 |
function build_level_1_objects($response, $short_code = array()) { |
| 630 |
if (!is_array($response)) { |
| 631 |
if (empty($response->Photos) || !is_array($response->Photos)) { |
| 632 |
return array(); |
| 633 |
} |
| 634 |
$response = $response->Photos; |
| 635 |
} |
| 636 |
|
| 637 |
$tile_size = (empty($short_code['tile_size']) || $short_code['tile_size'] == 'same') ? $short_code['main_size'] : $short_code['tile_size']; |
| 638 |
|
| 639 |
$type = '$type'; |
| 640 |
$photo_objects = array(); |
| 641 |
|
| 642 |
$media = explode(',', $short_code['media']); |
| 643 |
$videos_ok = in_array('videos', $media) || in_array('all', $media); |
| 644 |
$photos_ok = in_array('photos', $media) || in_array('all', $media); |
| 645 |
foreach ($response as $photo) { |
| 646 |
if (empty($photo->$type) || $photo->$type != 'Photo' || ($photo->IsVideo && !$videos_ok) || (!$photo->IsVideo && !$photos_ok)) { |
| 647 |
continue; |
| 648 |
} |
| 649 |
$appendage = array(); |
| 650 |
if (isset($photo->Sequence)) { |
| 651 |
$appendage[] = 'sn='.$photo->Sequence; |
| 652 |
} |
| 653 |
if (isset($photo->UrlToken)) { |
| 654 |
$appendage[] = 'tk='.$photo->UrlToken; |
| 655 |
} |
| 656 |
|
| 657 |
$photo_object = array(); |
| 658 |
$photo_object['thumbnail'] = 'https://'.$photo->UrlHost.$photo->UrlCore.'-'.$short_code['thumb_size'].'.jpg'; |
| 659 |
$photo_object['main_image'] = 'https://'.$photo->UrlHost.$photo->UrlCore.'-'.$short_code['main_size'].'.jpg'; |
| 660 |
$photo_object['tile_image'] = 'https://'.$photo->UrlHost.$photo->UrlCore.'-'.$tile_size.'.jpg'; |
| 661 |
if ($photo->IsVideo) { |
| 662 |
$photo_object['video'] = substr($photo->OriginalUrl, 0, strlen($photo->OriginalUrl) - 7).$short_code['video_size'].'.mp4'; |
| 663 |
} |
| 664 |
$photo_object['download'] = $photo_object['main_image'].'?'.implode('&', $appendage); |
| 665 |
$photo_object['title'] = $photo->Title; |
| 666 |
$photo_object['alt_title'] = $photo->Title; |
| 667 |
$photo_object['description'] = $photo->Caption; |
| 668 |
$photo_object['main_page'] = $photo->PageUrl; |
| 669 |
$photo_object['id'] = $photo->Id; |
| 670 |
|
| 671 |
$photo_object['provider'] = $this->provider; |
| 672 |
$photo_object['gallery_index'] = $this->gallery_index; |
| 673 |
|
| 674 |
$photo_objects[] = $photo_object; |
| 675 |
} |
| 676 |
|
| 677 |
return $photo_objects; |
| 678 |
} |
| 679 |
|
| 680 |
function build_level_2_objects($response, $short_code = array()) { |
| 681 |
global $photonic_zenfolio_hide_password_protected_thumbnail; |
| 682 |
$tile_size = (empty($short_code['tile_size']) || $short_code['tile_size'] == 'same') ? $short_code['main_size'] : $short_code['tile_size']; |
| 683 |
|
| 684 |
$filter_list = array(); |
| 685 |
if (!empty($short_code['filter'])) { |
| 686 |
$filter_list = explode(',', $short_code['filter']); |
| 687 |
} |
| 688 |
|
| 689 |
$objects = array(); |
| 690 |
foreach ($response as $photoset) { |
| 691 |
if (empty($photoset->TitlePhoto)) { |
| 692 |
continue; |
| 693 |
} |
| 694 |
if (!empty($photoset->AccessDescriptor) && !empty($photoset->AccessDescriptor->AccessType) && $photoset->AccessDescriptor->AccessType == 'Password' && !empty($photonic_zenfolio_hide_password_protected_thumbnail)) { |
| 695 |
continue; |
| 696 |
} |
| 697 |
|
| 698 |
$object = array(); |
| 699 |
|
| 700 |
$photo = $photoset->TitlePhoto; |
| 701 |
$object['id_1'] = $photoset->Id; |
| 702 |
$object['thumbnail'] = 'https://'.$photo->UrlHost.$photo->UrlCore.'-'.$short_code['thumb_size'].'.jpg'; |
| 703 |
$object['tile_image'] = 'https://'.$photo->UrlHost.$photo->UrlCore.'-'.$tile_size.'.jpg'; |
| 704 |
$object['main_page'] = $photoset->PageUrl; |
| 705 |
$object['title'] = esc_attr($photoset->Title); |
| 706 |
$object['counter'] = $photoset->PhotoCount; |
| 707 |
$object['data_attributes'] = array( |
| 708 |
'thumb-size' => $short_code['thumb_size'], |
| 709 |
'photo-count' => $short_code['photo_count'], |
| 710 |
'photo-more' => empty($short_code['photo_more']) ? '' : $short_code['photo_more'], |
| 711 |
'overlay-size' => $short_code['overlay_size'], |
| 712 |
'overlay-video-size' => $short_code['overlay_video_size'], |
| 713 |
); |
| 714 |
|
| 715 |
if (!empty($photoset->AccessDescriptor) && !empty($photoset->AccessDescriptor->AccessType) && $photoset->AccessDescriptor->AccessType == 'Password') { |
| 716 |
if (!in_array($photoset->AccessDescriptor->Id, $this->unlocked_realms)) { |
| 717 |
$object['classes'] = array('photonic-zenfolio-passworded'); |
| 718 |
$object['passworded'] = 1; |
| 719 |
$object['realm_id'] = $photoset->AccessDescriptor->Id; |
| 720 |
$object['data_attributes']['realm'] = $photoset->AccessDescriptor->Id; |
| 721 |
} |
| 722 |
} |
| 723 |
|
| 724 |
$page_url = parse_url($photoset->PageUrl); |
| 725 |
$page_url = $page_url['path']; |
| 726 |
$page_url = explode('/', $page_url); |
| 727 |
if (count($page_url) > 1) { |
| 728 |
$page_url = $page_url[1]; |
| 729 |
} |
| 730 |
|
| 731 |
if (!is_array($page_url) && (count($filter_list) === 0 || (count($filter_list) > 0 && in_array($page_url, $filter_list) && strtolower($short_code['filter_type']) !== 'exclude') || |
| 732 |
(count($filter_list) > 0 && !in_array($page_url, $filter_list) && strtolower($short_code['filter_type']) === 'exclude'))) { |
| 733 |
$objects[] = $object; |
| 734 |
} |
| 735 |
else if (is_array($page_url)) { // Something went wrong. Let's be safe and add the object. |
| 736 |
$objects[] = $object; |
| 737 |
} |
| 738 |
} |
| 739 |
return $objects; |
| 740 |
} |
| 741 |
|
| 742 |
/** |
| 743 |
* Prints a single photo with the title as an <h3> and the caption as the image caption. |
| 744 |
* |
| 745 |
* @param $photo |
| 746 |
* @param $short_code |
| 747 |
* @return string |
| 748 |
*/ |
| 749 |
function process_photo($photo, $short_code) { |
| 750 |
$type = '$type'; |
| 751 |
if (empty($photo->$type) || $photo->$type != 'Photo') { |
| 752 |
return ''; |
| 753 |
} |
| 754 |
|
| 755 |
return $this->generate_single_photo_markup('zenfolio', array( |
| 756 |
'src' => 'https://'.$photo->UrlHost.$photo->UrlCore.'-'.$short_code['main_size'].'.jpg', |
| 757 |
'href' => $photo->PageUrl, |
| 758 |
'title' => $photo->Title, |
| 759 |
'caption' => $photo->Caption, |
| 760 |
) |
| 761 |
); |
| 762 |
} |
| 763 |
|
| 764 |
/** |
| 765 |
* Takes an array of photosets and displays a thumbnail for each of them. Password-protected thumbnails might be excluded via the options. |
| 766 |
* |
| 767 |
* @param $response |
| 768 |
* @param array $short_code |
| 769 |
* @return string |
| 770 |
*/ |
| 771 |
function process_sets($response, $short_code = array()) { |
| 772 |
if (!is_array($response)) { |
| 773 |
if (empty($response->PhotoSets) || !is_array($response->PhotoSets)) { |
| 774 |
return $this->error(esc_html__('Response is not an array', 'photonic')); |
| 775 |
} |
| 776 |
$response = $response->PhotoSets; |
| 777 |
} |
| 778 |
|
| 779 |
global $photonic_zenfolio_sets_per_row_constraint, $photonic_zenfolio_sets_constrain_by_count, $photonic_zenfolio_sets_constrain_by_padding, |
| 780 |
$photonic_zenfolio_set_title_display, $photonic_zenfolio_hide_set_photos_count_display; |
| 781 |
$row_constraints = array('constraint-type' => $photonic_zenfolio_sets_per_row_constraint, 'padding' => $photonic_zenfolio_sets_constrain_by_padding, 'count' => $photonic_zenfolio_sets_constrain_by_count); |
| 782 |
$objects = $this->build_level_2_objects($response, $short_code); |
| 783 |
$ret = $this->display_level_2_gallery($objects, |
| 784 |
array( |
| 785 |
'row_constraints' => $row_constraints, |
| 786 |
'type' => 'photosets', |
| 787 |
'singular_type' => 'set', |
| 788 |
'title_position' => $photonic_zenfolio_set_title_display, |
| 789 |
'level_1_count_display' => $photonic_zenfolio_hide_set_photos_count_display, |
| 790 |
), |
| 791 |
$short_code |
| 792 |
); |
| 793 |
return $ret; |
| 794 |
} |
| 795 |
|
| 796 |
/** |
| 797 |
* Displays a header with a basic summary for a photoset, along with thumbnails for all associated photos. |
| 798 |
* |
| 799 |
* @param $response |
| 800 |
* @param array $options |
| 801 |
* @param array $short_code |
| 802 |
* @return string |
| 803 |
*/ |
| 804 |
function process_set($response, $options = array(), &$short_code = array()) { |
| 805 |
$ret = ''; |
| 806 |
$level_2_meta = $short_code['level_2_meta']; |
| 807 |
|
| 808 |
$media = explode(',', $short_code['media']); |
| 809 |
$videos_ok = in_array('videos', $media) || in_array('all', $media); |
| 810 |
$photos_ok = in_array('photos', $media) || in_array('all', $media); |
| 811 |
|
| 812 |
if (!is_array($response)) { |
| 813 |
global $photonic_zenfolio_link_set_page, $photonic_zenfolio_hide_set_thumbnail, $photonic_zenfolio_hide_set_title, $photonic_zenfolio_hide_set_photo_count; |
| 814 |
|
| 815 |
$header = $this->get_header_object($response, $short_code['thumb_size']); |
| 816 |
$hidden = array('thumbnail' => !empty($photonic_zenfolio_hide_set_thumbnail), 'title' => !empty($photonic_zenfolio_hide_set_title), 'counter' => !empty($photonic_zenfolio_hide_set_photo_count)); |
| 817 |
$counters = array(); |
| 818 |
if ($photos_ok) $counters['photos'] = $response->ImageCount; |
| 819 |
if ($videos_ok) $counters['videos'] = $response->VideoCount; |
| 820 |
|
| 821 |
$level_2_meta['total'] = ($photos_ok ? $response->ImageCount : 0) + ($videos_ok ? $response->VideoCount : 0); |
| 822 |
$short_code['level_2_meta'] = $level_2_meta; |
| 823 |
$ret .= $this->process_object_header($header, |
| 824 |
array( |
| 825 |
'type' => 'set', |
| 826 |
'hidden' => $this->get_hidden_headers($options['header_display'], $hidden), |
| 827 |
'counters' => $counters, |
| 828 |
'link' => empty($photonic_zenfolio_link_set_page), |
| 829 |
'display' => $short_code['display'], |
| 830 |
) |
| 831 |
); |
| 832 |
} |
| 833 |
else { |
| 834 |
$ret .= $this->process_photos($response, 'set', $short_code); |
| 835 |
} |
| 836 |
return $ret; |
| 837 |
} |
| 838 |
|
| 839 |
/** |
| 840 |
* Takes a Zenfolio response object and converts it into an associative array with a title, a thumbnail URL and a link URL. |
| 841 |
* |
| 842 |
* @param $object |
| 843 |
* @param $thumb_size |
| 844 |
* @return array |
| 845 |
*/ |
| 846 |
public function get_header_object($object, $thumb_size) { |
| 847 |
$header = array(); |
| 848 |
|
| 849 |
if (!empty($object->Title)) { |
| 850 |
$header['title'] = $object->Title; |
| 851 |
if (!empty($object->TitlePhoto)) { |
| 852 |
$photo = $object->TitlePhoto; |
| 853 |
$header['thumb_url'] = 'https://' . $photo->UrlHost . $photo->UrlCore . '-' . $thumb_size . '.jpg'; |
| 854 |
} |
| 855 |
$header['link_url'] = $object->PageUrl; |
| 856 |
} |
| 857 |
|
| 858 |
return $header; |
| 859 |
} |
| 860 |
|
| 861 |
/** |
| 862 |
* For a given user this prints out the group hierarchy. This starts with the root level and first prints all immediate |
| 863 |
* children photosets. It then goes into each child group and recursively displays the photosets for each of them in separate sections. |
| 864 |
* |
| 865 |
* @param $response |
| 866 |
* @param array $options |
| 867 |
* @param array $short_code |
| 868 |
* @return string |
| 869 |
*/ |
| 870 |
function process_group_hierarchy($response, $options = array(), $short_code = array()) { |
| 871 |
if (empty($response->Elements)) { |
| 872 |
return $this->error(esc_html__('No galleries, collections or groups defined for this user', 'photonic')); |
| 873 |
} |
| 874 |
|
| 875 |
$filters = array(); |
| 876 |
if (!empty($short_code['kind']) && in_array(strtolower($short_code['kind']), array('popular', 'recent')) && !empty($short_code['login_name']) && empty($short_code['filter'])) { |
| 877 |
$pr_response = $this->make_wp_call('LoadPublicProfile', array('login_name' => $short_code['login_name'])); |
| 878 |
if (!empty($pr_response->result)) { |
| 879 |
$pr_response = $pr_response->result; |
| 880 |
if (strtolower($short_code['kind']) == 'popular' && !empty($pr_response->FeaturedPhotoSets)) { |
| 881 |
foreach ($pr_response->FeaturedPhotoSets as $photoset) { |
| 882 |
$filters[] = $photoset->Id; |
| 883 |
} |
| 884 |
} |
| 885 |
else if (strtolower($short_code['kind']) == 'recent' && !empty($pr_response->RecentPhotoSets)) { |
| 886 |
foreach ($pr_response->RecentPhotoSets as $photoset) { |
| 887 |
$filters[] = $photoset->Id; |
| 888 |
} |
| 889 |
} |
| 890 |
if (empty($filters)) { |
| 891 |
return ''; |
| 892 |
} |
| 893 |
} |
| 894 |
} |
| 895 |
|
| 896 |
$all_photosets = array(); |
| 897 |
$ret = $this->process_group($response, $options, $short_code, 0, $all_photosets, $filters); |
| 898 |
return $ret; |
| 899 |
} |
| 900 |
|
| 901 |
/** |
| 902 |
* For a given group this displays the immediate children photosets and then recursively displays all children groups. |
| 903 |
* |
| 904 |
* @param $group |
| 905 |
* @param array $options |
| 906 |
* @param array $short_code |
| 907 |
* @param $level |
| 908 |
* @param array $all_photosets |
| 909 |
* @param array $recent_popular |
| 910 |
* @return string |
| 911 |
*/ |
| 912 |
function process_group($group, $options, $short_code, $level, &$all_photosets = array(), $recent_popular = array()) { |
| 913 |
$ret = ''; |
| 914 |
$type = '$type'; |
| 915 |
if (!isset($group->Elements)) { |
| 916 |
$object_id = $group->Id; |
| 917 |
$method = 'LoadGroup'; |
| 918 |
if(($f = stripos($object_id, 'f')) !== false) { |
| 919 |
$object_id = substr($object_id, $f + 1); |
| 920 |
} |
| 921 |
$params = array(); |
| 922 |
$params['groupId'] = $object_id; |
| 923 |
$params['level'] = 'Full'; |
| 924 |
$params['includeChildren'] = true; |
| 925 |
$response = $this->make_call($method, $params); |
| 926 |
if (!empty($response->result)) { |
| 927 |
$group = $response->result; |
| 928 |
} |
| 929 |
} |
| 930 |
|
| 931 |
if (empty($group->Elements)) { |
| 932 |
return ''; |
| 933 |
} |
| 934 |
|
| 935 |
$elements = $group->Elements; |
| 936 |
$photosets = array(); |
| 937 |
$groups = array(); |
| 938 |
global $photonic_zenfolio_hide_password_protected_thumbnail; |
| 939 |
$image_count = 0; |
| 940 |
$requests = array(); |
| 941 |
|
| 942 |
foreach ($elements as $element) { |
| 943 |
if ($element->$type == 'PhotoSet') { |
| 944 |
if (!empty($short_code['photoset_type']) && in_array(strtolower($short_code['photoset_type']), array('gallery', 'collection')) && $short_code['photoset_type'] !== $element->Type) { |
| 945 |
continue; |
| 946 |
} |
| 947 |
|
| 948 |
if (!empty($element->AccessDescriptor) && !empty($element->AccessDescriptor->AccessType) && $element->AccessDescriptor->AccessType == 'Password' && !empty($photonic_zenfolio_hide_password_protected_thumbnail)) { |
| 949 |
continue; |
| 950 |
} |
| 951 |
|
| 952 |
if (!empty($short_code['user_specific_category']) || !empty($short_code['user_specific_text'])) { |
| 953 |
// Need an extra call here, since the LoadGroup doesn't return Level2 attributes for the children |
| 954 |
// Calls are slow, so we make all of them together at the end of this instead of calling the API individually |
| 955 |
$params = array(); |
| 956 |
$params['photosetId'] = $element->Id; |
| 957 |
$params['level'] = 'Level2'; |
| 958 |
$params['includePhotos'] = false; |
| 959 |
$method = 'LoadPhotoSet'; |
| 960 |
|
| 961 |
$request = $this->prepare_request($method, $params); |
| 962 |
$requests[] = array( |
| 963 |
'url' => $this->secure_url, |
| 964 |
'type' => 'POST', |
| 965 |
'headers' => $request['headers'], |
| 966 |
'data' => $request['body'], |
| 967 |
); |
| 968 |
} |
| 969 |
$photosets[$element->Id] = $element; |
| 970 |
$image_count += $element->ImageCount; |
| 971 |
} |
| 972 |
else if ($element->$type == 'Group') { |
| 973 |
$groups[] = $element; |
| 974 |
} |
| 975 |
} |
| 976 |
|
| 977 |
if (!empty($requests)) { |
| 978 |
$responses = Requests::request_multiple($requests); |
| 979 |
foreach ($responses as $ps_response) { |
| 980 |
if (is_a($ps_response, 'Requests_Response')) { |
| 981 |
$found = false; |
| 982 |
$ps_response = json_decode($ps_response->body); |
| 983 |
if (!empty($ps_response->result)) { |
| 984 |
$ps_response = $ps_response->result; |
| 985 |
if (empty($ps_response->Categories) && !empty($short_code['user_specific_category'])) { |
| 986 |
$found = false; |
| 987 |
} |
| 988 |
else if (!empty($short_code['user_specific_category'])) { |
| 989 |
$categories = $ps_response->Categories; |
| 990 |
foreach ($categories as $category) { |
| 991 |
if ($category == $short_code['category_code']) { |
| 992 |
$found = true; |
| 993 |
} |
| 994 |
} |
| 995 |
} |
| 996 |
|
| 997 |
if (!$found) { |
| 998 |
if (!empty($short_code['user_specific_text'])) { |
| 999 |
// Check Title, Caption, Keywords |
| 1000 |
$text = $short_code['text']; |
| 1001 |
$text = explode(',', $text); |
| 1002 |
$text = array_map('trim', $text); |
| 1003 |
$to_match = array(); |
| 1004 |
foreach ($text as $item) { |
| 1005 |
$to_match[] = '\b'.$item.'\b'; |
| 1006 |
} |
| 1007 |
$to_match = '/('.implode('|', $to_match).')/i'; |
| 1008 |
$keywords = implode(',', $ps_response->Keywords); |
| 1009 |
$found = preg_match($to_match, $ps_response->Title) || preg_match($to_match, $ps_response->Caption) || preg_match($to_match, $keywords); |
| 1010 |
} |
| 1011 |
} |
| 1012 |
|
| 1013 |
if (!$found) { |
| 1014 |
unset($photosets[$ps_response->Id]); |
| 1015 |
} |
| 1016 |
} |
| 1017 |
} |
| 1018 |
} |
| 1019 |
} |
| 1020 |
|
| 1021 |
if (!empty($recent_popular)) { |
| 1022 |
foreach ($photosets as $id => $set) { |
| 1023 |
if (!in_array($id, $recent_popular)) { |
| 1024 |
unset($photosets[$id]); |
| 1025 |
} |
| 1026 |
} |
| 1027 |
} |
| 1028 |
|
| 1029 |
$all_photosets = array_merge($all_photosets, array_values($photosets)); |
| 1030 |
|
| 1031 |
global $photonic_zenfolio_hide_empty_groups; |
| 1032 |
global $photonic_zenfolio_link_group_page, $photonic_zenfolio_hide_group_title, $photonic_zenfolio_hide_group_photo_count, $photonic_zenfolio_hide_group_group_count, $photonic_zenfolio_hide_group_set_count; |
| 1033 |
|
| 1034 |
$hidden = array( |
| 1035 |
'thumbnail' => true, |
| 1036 |
'title' => !empty($photonic_zenfolio_hide_group_title), |
| 1037 |
'counter' => !(empty($photonic_zenfolio_hide_group_photo_count) || empty($photonic_zenfolio_hide_group_group_count) || empty($photonic_zenfolio_hide_group_set_count)), |
| 1038 |
); |
| 1039 |
|
| 1040 |
if (!empty($group->Title) && ($image_count > 0 || empty($photonic_zenfolio_hide_empty_groups))) { |
| 1041 |
$header = $this->get_header_object($group, $short_code['thumb_size']); |
| 1042 |
|
| 1043 |
$counters = array( |
| 1044 |
'sets' => empty($photonic_zenfolio_hide_group_set_count) ? count($photosets) : 0, |
| 1045 |
'groups' => empty($photonic_zenfolio_hide_group_group_count) ? count($groups) : 0, |
| 1046 |
'photos' => empty($photonic_zenfolio_hide_group_photo_count)? $image_count : 0, |
| 1047 |
); |
| 1048 |
|
| 1049 |
if ($short_code['structure'] !== 'flat') { |
| 1050 |
$ret .= $this->process_object_header($header, |
| 1051 |
array( |
| 1052 |
'type' => 'set', |
| 1053 |
'hidden' => $this->get_hidden_headers($options['header_display'], $hidden), |
| 1054 |
'counters' => $counters, |
| 1055 |
'link' => empty($photonic_zenfolio_link_group_page), |
| 1056 |
'display' => $short_code['display'], |
| 1057 |
) |
| 1058 |
); |
| 1059 |
} |
| 1060 |
} |
| 1061 |
|
| 1062 |
if ($short_code['structure'] !== 'flat') { |
| 1063 |
$ret .= $this->process_sets($photosets, $short_code); |
| 1064 |
} |
| 1065 |
|
| 1066 |
foreach ($groups as $group) { |
| 1067 |
$out = $this->process_group($group, $options, $short_code, $level + 1, $all_photosets, $recent_popular); |
| 1068 |
if ($short_code['structure'] !== 'flat') { |
| 1069 |
$ret .= $out; |
| 1070 |
} |
| 1071 |
} |
| 1072 |
|
| 1073 |
if ($short_code['structure'] === 'flat' && $level === 0) { |
| 1074 |
if (!empty($header)) { |
| 1075 |
$counters = array( |
| 1076 |
'sets' => empty($photonic_zenfolio_hide_group_set_count) ? count($all_photosets) : 0, |
| 1077 |
); |
| 1078 |
|
| 1079 |
$ret .= $this->process_object_header($header, |
| 1080 |
array( |
| 1081 |
'type' => 'set', |
| 1082 |
'hidden' => $this->get_hidden_headers($options['header_display'], $hidden), |
| 1083 |
'counters' => $counters, |
| 1084 |
'link' => empty($photonic_zenfolio_link_group_page), |
| 1085 |
'display' => $short_code['display'], |
| 1086 |
) |
| 1087 |
); |
| 1088 |
} |
| 1089 |
$ret .= $this->process_sets($all_photosets, $short_code); |
| 1090 |
} |
| 1091 |
return $ret; |
| 1092 |
} |
| 1093 |
|
| 1094 |
function authenticate($password) { |
| 1095 |
global $photonic_zenfolio_default_user; |
| 1096 |
$photonic_authentication = get_option('photonic_authentication'); |
| 1097 |
if (!isset($photonic_authentication['zenfolio'])) { |
| 1098 |
$photonic_authentication['zenfolio'] = array(); |
| 1099 |
} |
| 1100 |
$ret = array(); |
| 1101 |
if (!empty($photonic_zenfolio_default_user)) { |
| 1102 |
$challenge_response = $this->make_call('GetChallenge', array('loginName' => $photonic_zenfolio_default_user)); |
| 1103 |
|
| 1104 |
if (!empty($challenge_response)) { |
| 1105 |
$salt = $challenge_response->result->PasswordSalt; |
| 1106 |
$salt = call_user_func_array('pack', array_merge(array('C*'), $salt)); |
| 1107 |
$pass_hash = hash('sha256', $salt.utf8_encode($password), true); |
| 1108 |
|
| 1109 |
$challenge = $challenge_response->result->Challenge; |
| 1110 |
|
| 1111 |
$this->perform_back_end_authentication($pass_hash, $challenge); |
| 1112 |
if (empty($this->token)) { |
| 1113 |
$ret['error'] = esc_html__('Authentication failed.', 'photonic'); |
| 1114 |
unset($photonic_authentication['zenfolio']['pass_hash']); |
| 1115 |
} |
| 1116 |
else { |
| 1117 |
$photonic_authentication['zenfolio']['pass_hash'] = unpack('C*', $pass_hash); |
| 1118 |
$ret['success'] = $this->token; |
| 1119 |
} |
| 1120 |
} |
| 1121 |
else { |
| 1122 |
$ret['error'] = esc_html__('Failed to get challenge.', 'photonic'); |
| 1123 |
} |
| 1124 |
} |
| 1125 |
else { |
| 1126 |
unset($photonic_authentication['zenfolio']['pass_hash']); |
| 1127 |
$ret['error'] = sprintf(esc_html__('Default user not defined. Please define one under %s', 'photonic'), '<em>Photonic → Settings → Zenfolio → Zenfolio Photo Settings → Default User</em>'); |
| 1128 |
} |
| 1129 |
update_option('photonic_authentication', $photonic_authentication); |
| 1130 |
return $ret; |
| 1131 |
} |
| 1132 |
|
| 1133 |
function perform_back_end_authentication($pass_hash = '', $challenge = false) { |
| 1134 |
global $photonic_zenfolio_default_user; |
| 1135 |
if (!empty($photonic_zenfolio_default_user)) { |
| 1136 |
$photonic_authentication = get_option('photonic_authentication'); |
| 1137 |
$auth_done = !empty($photonic_authentication) && !empty($photonic_authentication['zenfolio']) && !empty($photonic_authentication['zenfolio']['pass_hash']); |
| 1138 |
if ($auth_done || !empty($pass_hash)) { |
| 1139 |
if (empty($pass_hash)) { |
| 1140 |
$pass_hash = $photonic_authentication['zenfolio']['pass_hash']; |
| 1141 |
$pass_hash = call_user_func_array('pack', array_merge(array('C*'), $pass_hash)); |
| 1142 |
} |
| 1143 |
|
| 1144 |
if (empty($challenge)) { |
| 1145 |
$challenge_response = $this->make_call('GetChallenge', array('loginName' => $photonic_zenfolio_default_user)); |
| 1146 |
$challenge = $challenge_response->result->Challenge; |
| 1147 |
} |
| 1148 |
|
| 1149 |
$challenge_pack = call_user_func_array('pack', array_merge(array('C*'), $challenge)); |
| 1150 |
$challenge_hash = hash('sha256', $challenge_pack.$pass_hash, true); |
| 1151 |
$proof = array_values(unpack('C*', $challenge_hash)); |
| 1152 |
|
| 1153 |
$auth_response = $this->make_call('Authenticate', array('challenge' => $challenge, 'proof' => $proof)); |
| 1154 |
if (!empty($auth_response->result)) { |
| 1155 |
$this->token = $auth_response->result; |
| 1156 |
return; |
| 1157 |
} |
| 1158 |
} |
| 1159 |
} |
| 1160 |
$this->token = false; |
| 1161 |
} |
| 1162 |
|
| 1163 |
/** |
| 1164 |
* @param $method |
| 1165 |
* @param $params |
| 1166 |
* @param $keyring |
| 1167 |
* @return array |
| 1168 |
*/ |
| 1169 |
function prepare_request($method, $params, $keyring = null) { |
| 1170 |
$request = array(); |
| 1171 |
$request['method'] = $method; |
| 1172 |
$request['params'] = array_values($params); |
| 1173 |
$request['id'] = 1; |
| 1174 |
$bodyString = json_encode($request); |
| 1175 |
$bodyLength = strlen($bodyString); |
| 1176 |
|
| 1177 |
$headers = array(); |
| 1178 |
$headers['Host'] = 'api.zenfolio.com'; |
| 1179 |
$headers['User-Agent'] = $this->user_agent; |
| 1180 |
if ($this->token && $method !== 'GetChallenge' && $method !== 'Authenticate') { |
| 1181 |
$headers['X-Zenfolio-Token'] = $this->token; |
| 1182 |
} |
| 1183 |
if (isset($_COOKIE['photonic-zf-keyring'])) { |
| 1184 |
$headers['X-Zenfolio-Token'] = $_COOKIE['photonic-zf-keyring']; |
| 1185 |
} |
| 1186 |
else if (!empty($keyring)) { |
| 1187 |
$headers['X-Zenfolio-Keyring'] = $keyring; |
| 1188 |
} |
| 1189 |
$headers['Content-Type'] = 'application/json'; |
| 1190 |
$headers['Content-Length'] = $bodyLength; |
| 1191 |
return array('headers' => $headers, 'body' => $bodyString); |
| 1192 |
} |
| 1193 |
|
| 1194 |
/** |
| 1195 |
* @param $method |
| 1196 |
* @param $ssl_verify_peer |
| 1197 |
* @param $request |
| 1198 |
* @return array|mixed|null|object|string|string[]|WP_Error |
| 1199 |
*/ |
| 1200 |
public function make_wp_request($method, $ssl_verify_peer, $request) { |
| 1201 |
$curl_args = array( |
| 1202 |
'user-agent' => $this->user_agent, |
| 1203 |
'sslverify' => $ssl_verify_peer, |
| 1204 |
'timeout' => 30, |
| 1205 |
'headers' => $request['headers'], |
| 1206 |
'method' => 'POST', |
| 1207 |
'body' => $request['body'], |
| 1208 |
); |
| 1209 |
|
| 1210 |
$response = wp_remote_request($this->secure_url, $curl_args); |
| 1211 |
$response = wp_remote_retrieve_body($response); |
| 1212 |
|
| 1213 |
//PHP/WP's json_decode() function really messes up the "long" ids returned by Zenfolio. The following takes care of this. |
| 1214 |
// Can't pass the 4th argument as outlined here: https://php.net/manual/en/function.json-decode.php, since it only came into existence in PHP 5.4 |
| 1215 |
$response = preg_replace('/"Id":(\d+)/', '"Id":"$1"', $response); |
| 1216 |
$response = preg_replace('/"RealmId":(\d+)/', '"Id":"$1"', $response); |
| 1217 |
if ($method == 'KeyringGetUnlockedRealms') { |
| 1218 |
$realm_ids = array(); |
| 1219 |
preg_match('/([\[^,\d]+\])/', $response, $realm_ids); |
| 1220 |
if (!empty($realm_ids)) { |
| 1221 |
$realm_ids = $realm_ids[0]; |
| 1222 |
$replace = $realm_ids; |
| 1223 |
$replace = str_replace('[', '["', $replace); |
| 1224 |
$replace = str_replace(']', '"]', $replace); |
| 1225 |
$replace = str_replace(',', '","', $replace); |
| 1226 |
$response = str_replace($realm_ids, $replace, $response); |
| 1227 |
} |
| 1228 |
} |
| 1229 |
|
| 1230 |
$response = json_decode($response); |
| 1231 |
return $response; |
| 1232 |
} |
| 1233 |
} |
| 1234 |
|
