| 1 |
<?php |
| 2 |
|
| 3 |
if (!defined('WEBTOTEM_INIT') || WEBTOTEM_INIT !== true) { |
| 4 |
if (!headers_sent()) { |
| 5 |
header('HTTP/1.1 403 Forbidden'); |
| 6 |
} |
| 7 |
exit(1); |
| 8 |
} |
| 9 |
|
| 10 |
/** |
| 11 |
* WebTotem Option class. |
| 12 |
*/ |
| 13 |
class WebTotemOption { |
| 14 |
|
| 15 |
/** |
| 16 |
* Get config option. |
| 17 |
* |
| 18 |
* @param string $option |
| 19 |
* Option name. |
| 20 |
* |
| 21 |
* @return mixed |
| 22 |
* Returns saved data by option name. |
| 23 |
*/ |
| 24 |
public static function getOption($option) { |
| 25 |
$data = WebTotemDB::getData([ 'name' => $option ],'settings'); |
| 26 |
return (array_key_exists('value', $data)) ? $data['value'] : ''; |
| 27 |
} |
| 28 |
|
| 29 |
/** |
| 30 |
* Save multiple configuration options. |
| 31 |
* |
| 32 |
* @param array $options |
| 33 |
* Array of data, key is name of option. |
| 34 |
* |
| 35 |
* @return bool |
| 36 |
* Returns TRUE after setting the options. |
| 37 |
*/ |
| 38 |
public static function setOptions(array $options) { |
| 39 |
|
| 40 |
foreach ($options as $option => $value) { |
| 41 |
$value = is_array($value) ? json_encode($value) : $value; |
| 42 |
WebTotemDB::setData(['name' => $option, 'value' => $value,], 'settings', ['name' => $option]); |
| 43 |
} |
| 44 |
|
| 45 |
return TRUE; |
| 46 |
} |
| 47 |
|
| 48 |
/** |
| 49 |
* Clear multiple configuration options. |
| 50 |
* |
| 51 |
* @param array $options |
| 52 |
* Array of data, key is name of option. |
| 53 |
* |
| 54 |
* @return bool |
| 55 |
* Returns TRUE after clearing the options. |
| 56 |
*/ |
| 57 |
public static function clearOptions(array $options) { |
| 58 |
|
| 59 |
foreach ($options as $option) { |
| 60 |
WebTotemDB::deleteData([ 'name' => $option ], 'settings'); |
| 61 |
} |
| 62 |
|
| 63 |
return TRUE; |
| 64 |
} |
| 65 |
|
| 66 |
/** |
| 67 |
* Save multiple some options to session. |
| 68 |
* |
| 69 |
* @param array $options |
| 70 |
* Array of data, key is name of option. |
| 71 |
* |
| 72 |
* @return bool |
| 73 |
* Returns TRUE after setting the session options. |
| 74 |
*/ |
| 75 |
public static function setSessionOptions(array $options) { |
| 76 |
|
| 77 |
$sessions = json_decode(self::getOption('sessions'), true) ?: []; |
| 78 |
$user_id = get_current_user_id(); |
| 79 |
|
| 80 |
foreach ($options as $option => $value){ |
| 81 |
$sessions[$user_id][$option] = $value; |
| 82 |
} |
| 83 |
|
| 84 |
self::setOptions(['sessions' => $sessions]); |
| 85 |
|
| 86 |
return TRUE; |
| 87 |
} |
| 88 |
|
| 89 |
/** |
| 90 |
* Get option from session. |
| 91 |
* |
| 92 |
* @param string $option |
| 93 |
* Option name. |
| 94 |
* |
| 95 |
* @return mixed |
| 96 |
* Returns saved data by option name. |
| 97 |
*/ |
| 98 |
public static function getSessionOption($option) { |
| 99 |
|
| 100 |
$sessions = json_decode(self::getOption('sessions'), true) ?: []; |
| 101 |
$user_id = get_current_user_id(); |
| 102 |
|
| 103 |
if(array_key_exists($user_id, $sessions) and array_key_exists($option, $sessions[$user_id])){ |
| 104 |
return $sessions[$user_id][$option]; |
| 105 |
} else { |
| 106 |
return []; |
| 107 |
} |
| 108 |
|
| 109 |
} |
| 110 |
|
| 111 |
/** |
| 112 |
* Save multiple some plugin settings. |
| 113 |
* |
| 114 |
* @param array $options |
| 115 |
* Array of data, key is name of option. |
| 116 |
* |
| 117 |
* @return bool |
| 118 |
* Returns TRUE after save settings. |
| 119 |
*/ |
| 120 |
public static function setPluginSettings(array $options) { |
| 121 |
|
| 122 |
$settings = json_decode(self::getOption('settings'), true) ?: []; |
| 123 |
|
| 124 |
foreach ($options as $option => $value){ |
| 125 |
$settings[$option] = $value; |
| 126 |
} |
| 127 |
|
| 128 |
self::setOptions(['settings' => $settings]); |
| 129 |
|
| 130 |
return TRUE; |
| 131 |
} |
| 132 |
|
| 133 |
/** |
| 134 |
* Get plugin settings. |
| 135 |
* |
| 136 |
* @param string $option |
| 137 |
* Option name. |
| 138 |
* |
| 139 |
* @return mixed |
| 140 |
* Returns saved data by option name. |
| 141 |
*/ |
| 142 |
public static function getPluginSettings($option = null) { |
| 143 |
|
| 144 |
$settings = json_decode(self::getOption('settings'), true) ?: []; |
| 145 |
|
| 146 |
if($option){ |
| 147 |
if(array_key_exists($option, $settings)){ |
| 148 |
return $settings[$option]; |
| 149 |
} else { |
| 150 |
return []; |
| 151 |
} |
| 152 |
} else{ |
| 153 |
return $settings; |
| 154 |
} |
| 155 |
} |
| 156 |
|
| 157 |
|
| 158 |
/** |
| 159 |
* Check has reCaptcha enabled. |
| 160 |
* |
| 161 |
* @return bool |
| 162 |
* Returns TRUE if reCaptcha enabled. |
| 163 |
*/ |
| 164 |
public static function reCaptchaEnabled() { |
| 165 |
return self::getPluginSettings('recaptcha') ?: false; |
| 166 |
} |
| 167 |
|
| 168 |
|
| 169 |
/** |
| 170 |
* Save authentication token and token expiration dates in settings. |
| 171 |
* |
| 172 |
* @param array $params |
| 173 |
* Parameters for authorization. |
| 174 |
* |
| 175 |
* @return string |
| 176 |
* Returns TRUE after setting the options. |
| 177 |
*/ |
| 178 |
public static function login(array $params) { |
| 179 |
$parts = explode('.', $params['token']); |
| 180 |
$token_data = json_decode(WebTotem::base64UrlDecode($parts[1]), true); |
| 181 |
$token_expired = $token_data['exp'] - 60; |
| 182 |
|
| 183 |
self::setOptions([ |
| 184 |
'activated' => TRUE, |
| 185 |
'auth_token_expired' => $token_expired, |
| 186 |
'auth_token' => $params['token'], |
| 187 |
'api_key' => $params['api_key'], |
| 188 |
'multisite_options' => WebTotem::isMultiSite() |
| 189 |
]); |
| 190 |
|
| 191 |
return TRUE; |
| 192 |
} |
| 193 |
|
| 194 |
/** |
| 195 |
* Save authentication token and token expiration dates in settings. |
| 196 |
* |
| 197 |
* @param string $token |
| 198 |
* Parameters for authorization. |
| 199 |
* |
| 200 |
* @return bool |
| 201 |
* Returns TRUE after setting the options. |
| 202 |
*/ |
| 203 |
public static function refreshToken(string $token) { |
| 204 |
$parts = explode('.', $token); |
| 205 |
$token_data = json_decode(WebTotem::base64UrlDecode($parts[1]), true); |
| 206 |
$token_expired = $token_data['exp'] - 60; |
| 207 |
|
| 208 |
self::setOptions([ |
| 209 |
'auth_token_expired' => $token_expired, |
| 210 |
'auth_token' => $token, |
| 211 |
]); |
| 212 |
|
| 213 |
return TRUE; |
| 214 |
} |
| 215 |
|
| 216 |
/** |
| 217 |
* Checks whether the user has activated the plugin using the API key. |
| 218 |
* |
| 219 |
* @return bool |
| 220 |
* Returns the module activation status. |
| 221 |
*/ |
| 222 |
public static function isActivated() { |
| 223 |
return (boolean) self::getOption('activated'); |
| 224 |
} |
| 225 |
|
| 226 |
/** |
| 227 |
* Remove module settings. |
| 228 |
* |
| 229 |
* @return string |
| 230 |
* Returns TRUE after clearing the options. |
| 231 |
*/ |
| 232 |
public static function logout() { |
| 233 |
|
| 234 |
self::clearOptions([ |
| 235 |
'activated', |
| 236 |
'auth_token_expired', |
| 237 |
'auth_token', |
| 238 |
'api_key', |
| 239 |
'api_url', |
| 240 |
'host_id', |
| 241 |
'host_name', |
| 242 |
]); |
| 243 |
return TRUE; |
| 244 |
} |
| 245 |
|
| 246 |
/** |
| 247 |
* Return the current API access token, authorizing only when necessary. |
| 248 |
* |
| 249 |
* The token is reused until it actually expires; a new sign-in happens only |
| 250 |
* when there is no token or the stored one is past its expiry. |
| 251 |
* |
| 252 |
* @return string |
| 253 |
* Access token, or an empty string when authorization failed. |
| 254 |
*/ |
| 255 |
public static function getAuthToken() { |
| 256 |
$token = self::getOption('auth_token'); |
| 257 |
$expired_at = (int) self::getOption('auth_token_expired'); |
| 258 |
|
| 259 |
if ($token && $expired_at > time()) { |
| 260 |
return $token; |
| 261 |
} |
| 262 |
|
| 263 |
$api_key = self::getOption('api_key'); |
| 264 |
if ($api_key && WebTotemAPI::auth($api_key) === 'success') { |
| 265 |
return self::getOption('auth_token'); |
| 266 |
} |
| 267 |
|
| 268 |
return $token ?: ''; |
| 269 |
} |
| 270 |
|
| 271 |
/** |
| 272 |
* Set notification. |
| 273 |
* |
| 274 |
* @param string $type |
| 275 |
* Notification Type. |
| 276 |
* @param string $notice |
| 277 |
* Notification Text. |
| 278 |
*/ |
| 279 |
public static function setNotification($type, $notice) { |
| 280 |
$notifications = self::getSessionOption('notifications') ?: []; |
| 281 |
|
| 282 |
if (array_key_exists($type, $notifications)) { |
| 283 |
if (!in_array($notice, $notifications[$type])) { |
| 284 |
$notifications[$type][] = $notice; |
| 285 |
self::setSessionOptions(['notifications' => $notifications]); |
| 286 |
} |
| 287 |
} |
| 288 |
else { |
| 289 |
$notifications[$type][] = $notice; |
| 290 |
self::setSessionOptions(['notifications' => $notifications]); |
| 291 |
} |
| 292 |
|
| 293 |
} |
| 294 |
|
| 295 |
/** |
| 296 |
* Get notifications. |
| 297 |
* |
| 298 |
* @return array |
| 299 |
* Notifications array. |
| 300 |
*/ |
| 301 |
public static function getNotificationsData() { |
| 302 |
$types = ['error', 'info', 'warning', 'success']; |
| 303 |
|
| 304 |
$notifications = self::getSessionOption('notifications') ?: []; |
| 305 |
$result = []; |
| 306 |
|
| 307 |
foreach ($types as $type) { |
| 308 |
if (array_key_exists($type, $notifications)) { |
| 309 |
foreach ($notifications[$type] as $notification) { |
| 310 |
$result[] = ['type' => $type, 'notice' => $notification]; |
| 311 |
} |
| 312 |
} |
| 313 |
} |
| 314 |
|
| 315 |
// Remove notifications. |
| 316 |
self::setSessionOptions(['notifications' => []]); |
| 317 |
|
| 318 |
return $result; |
| 319 |
} |
| 320 |
|
| 321 |
/** |
| 322 |
* Set host data. |
| 323 |
* |
| 324 |
* @return void |
| 325 |
*/ |
| 326 |
public static function setHost($host_name, $host_id) { |
| 327 |
|
| 328 |
if(WebTotem::isMultiSite()){ |
| 329 |
$blog_id = self::getBlogId($host_name); |
| 330 |
|
| 331 |
add_blog_option($blog_id, 'wtotem_host_id', $host_id); |
| 332 |
add_blog_option($blog_id, 'wtotem_host_name', $host_name); |
| 333 |
|
| 334 |
if(!is_main_site($blog_id)){ |
| 335 |
$all_hosts = json_decode(self::getOption('all_hosts'), true) ?: []; |
| 336 |
$all_hosts[$host_name] = $host_id; |
| 337 |
|
| 338 |
self::setOptions([ |
| 339 |
'all_hosts' => $all_hosts, |
| 340 |
]); |
| 341 |
} else { |
| 342 |
self::setOptions([ |
| 343 |
'host_id' => $host_id, |
| 344 |
'host_name' => $host_name, |
| 345 |
]); |
| 346 |
} |
| 347 |
|
| 348 |
} else { |
| 349 |
self::setOptions([ |
| 350 |
'host_id' => $host_id, |
| 351 |
'host_name' => $host_name, |
| 352 |
]); |
| 353 |
} |
| 354 |
} |
| 355 |
|
| 356 |
/** |
| 357 |
* Get host data. |
| 358 |
* |
| 359 |
* @param string $hid |
| 360 |
* Host id. |
| 361 |
* |
| 362 |
* @return array |
| 363 |
* Host data. |
| 364 |
*/ |
| 365 |
public static function getHost($hid = false) { |
| 366 |
|
| 367 |
if ( $hid ) { |
| 368 |
$all_hosts = self::getAllHosts() ?: []; |
| 369 |
if ( $all_hosts and in_array( $hid, $all_hosts ) ) { |
| 370 |
return [ |
| 371 |
'id' => $hid, |
| 372 |
'name' => array_search( $hid, $all_hosts ), |
| 373 |
]; |
| 374 |
} |
| 375 |
} |
| 376 |
|
| 377 |
return self::getMainHost(); |
| 378 |
} |
| 379 |
|
| 380 |
/** |
| 381 |
* Get host data. |
| 382 |
* |
| 383 |
* @return array |
| 384 |
* Host data. |
| 385 |
*/ |
| 386 |
public static function getAllHosts() { |
| 387 |
$all_hosts = json_decode(self::getOption('all_hosts'), true) ?: []; |
| 388 |
|
| 389 |
$main_host = self::getMainHost(); |
| 390 |
$all_hosts = ($main_host['id']) ? [$main_host['name'] => $main_host['id']] + $all_hosts : $all_hosts; |
| 391 |
|
| 392 |
return $all_hosts; |
| 393 |
} |
| 394 |
|
| 395 |
/** |
| 396 |
* Get main host data. |
| 397 |
* |
| 398 |
* @return array |
| 399 |
* Main host data. |
| 400 |
*/ |
| 401 |
public static function getMainHost() { |
| 402 |
|
| 403 |
return [ |
| 404 |
'id' => self::getOption('host_id'), |
| 405 |
'name' => self::getOption('host_name'), |
| 406 |
]; |
| 407 |
|
| 408 |
} |
| 409 |
|
| 410 |
/** |
| 411 |
* Delete host data from DB. |
| 412 |
* |
| 413 |
* @return void |
| 414 |
*/ |
| 415 |
public static function clearAllHosts() { |
| 416 |
|
| 417 |
$hosts = WebTotemAPI::getSites(1, 1000000); |
| 418 |
foreach ($hosts as $site) { |
| 419 |
if (empty($site['name'])) { |
| 420 |
continue; |
| 421 |
} |
| 422 |
$blog_id = self::getBlogId($site['name']); |
| 423 |
delete_blog_option($blog_id, 'wtotem_host_id'); |
| 424 |
delete_blog_option($blog_id, 'wtotem_host_name'); |
| 425 |
} |
| 426 |
|
| 427 |
} |
| 428 |
|
| 429 |
/** |
| 430 |
* Get an array of new sites. |
| 431 |
* |
| 432 |
* @return array |
| 433 |
* Returns either an empty array or an array with new sites. |
| 434 |
*/ |
| 435 |
// public static function checkNewSites() { |
| 436 |
// $hosts = self::getAllHosts(); |
| 437 |
// $sites = get_sites(); |
| 438 |
// $new_sites = []; |
| 439 |
// |
| 440 |
// foreach ($sites as $site){ |
| 441 |
// $host_name = untrailingslashit($site->domain . $site->path); |
| 442 |
// if(!array_key_exists($host_name, $hosts) and !array_key_exists('www.' . $host_name, $hosts)) { |
| 443 |
// $new_sites[] = $host_name; |
| 444 |
// } |
| 445 |
// } |
| 446 |
// return $new_sites; |
| 447 |
// } |
| 448 |
|
| 449 |
/** |
| 450 |
* Get host id from host name. |
| 451 |
* |
| 452 |
* @param $host_name |
| 453 |
* Host name. |
| 454 |
* |
| 455 |
* @return integer |
| 456 |
* Blog id. |
| 457 |
*/ |
| 458 |
public static function getBlogId($host_name){ |
| 459 |
$local_sites = get_sites(); |
| 460 |
|
| 461 |
foreach ($local_sites as $site){ |
| 462 |
$domain = untrailingslashit($site->domain . $site->path); |
| 463 |
if($host_name == $domain){ |
| 464 |
return $site->blog_id; |
| 465 |
} |
| 466 |
} |
| 467 |
return 0; |
| 468 |
} |
| 469 |
|
| 470 |
/** |
| 471 |
* Get all config options name. |
| 472 |
* |
| 473 |
* @return array |
| 474 |
* Returns saved data by option name. |
| 475 |
*/ |
| 476 |
public static function getAllOptions() { |
| 477 |
return [ |
| 478 |
'api_key', |
| 479 |
'activated', |
| 480 |
'auth_token_expired', |
| 481 |
'auth_token', |
| 482 |
'am_file', |
| 483 |
'waf_file', |
| 484 |
'av_file', |
| 485 |
'am_installed', |
| 486 |
'av_installed', |
| 487 |
'waf_installed', |
| 488 |
'time_zone_check', |
| 489 |
'time_zone_offset', |
| 490 |
'all_hosts', |
| 491 |
'plugin_version', |
| 492 |
'sessions', |
| 493 |
'multisite_options', |
| 494 |
|
| 495 |
'host_id', |
| 496 |
'host_name', |
| 497 |
]; |
| 498 |
} |
| 499 |
|
| 500 |
/** |
| 501 |
* Checking the old version of options. |
| 502 |
* |
| 503 |
* @return boolean |
| 504 |
* If there are old options, it will return true. |
| 505 |
*/ |
| 506 |
public static function checkOldOptions() { |
| 507 |
|
| 508 |
// Creating a database with plugin settings. |
| 509 |
if(WebTotemDB::install()){ |
| 510 |
|
| 511 |
$api_key = get_option('wtsec_api_key'); |
| 512 |
$am_file = get_option('wtsec_am_installed_file'); |
| 513 |
$waf_file = get_option('wtsec_waf_installed_file'); |
| 514 |
|
| 515 |
if($api_key){ |
| 516 |
self::setOptions([ |
| 517 |
'api_key' => $api_key, |
| 518 |
'am_file' => $am_file, |
| 519 |
'waf_file' => $waf_file, |
| 520 |
'activated' => true, |
| 521 |
'am_installed' => true, |
| 522 |
'av_installed' => true, |
| 523 |
'waf_installed' => true, |
| 524 |
]); |
| 525 |
|
| 526 |
$old_options = [ |
| 527 |
'api_key', |
| 528 |
'api_key_safe', |
| 529 |
'api_key_activated', |
| 530 |
'authorized', |
| 531 |
'authToken', |
| 532 |
'waf_installed_file', |
| 533 |
'av_installed_file', |
| 534 |
'am_installed_file', |
| 535 |
'am_installed', |
| 536 |
'logout', |
| 537 |
'av_installed', |
| 538 |
'waf_installed', |
| 539 |
'agents_installed', |
| 540 |
'api_url', |
| 541 |
'color_scheme' , |
| 542 |
'time_zone', |
| 543 |
'token_expired', |
| 544 |
'deactivated', |
| 545 |
'antivirus_event', |
| 546 |
'antivirus_permissions_changed', |
| 547 |
'antivirus_endCursor', |
| 548 |
'antivirus_hasNextPage', |
| 549 |
'firewall_endCursor', |
| 550 |
'firewall_hasNextPage', |
| 551 |
'reports_endCursor', |
| 552 |
'reports_hasNextPage' |
| 553 |
]; |
| 554 |
|
| 555 |
foreach ($old_options as $option) { |
| 556 |
delete_option('wtsec_' . $option); |
| 557 |
delete_site_option('wtsec_' .$option); |
| 558 |
} |
| 559 |
|
| 560 |
} |
| 561 |
|
| 562 |
$api_key = get_site_option('wtotem_api_key'); |
| 563 |
$am_file = get_site_option('wtotem_am_installed_file'); |
| 564 |
$waf_file = get_site_option('wtotem_waf_installed_file'); |
| 565 |
|
| 566 |
if($api_key){ |
| 567 |
self::setOptions([ |
| 568 |
'api_key' => $api_key, |
| 569 |
'am_file' => $am_file, |
| 570 |
'waf_file' => $waf_file, |
| 571 |
'activated' => true, |
| 572 |
'am_installed' => true, |
| 573 |
'av_installed' => true, |
| 574 |
'waf_installed' => true, |
| 575 |
]); |
| 576 |
|
| 577 |
foreach (self::getAllOptions() as $option) { |
| 578 |
delete_option('wtotem_' . $option); |
| 579 |
delete_site_option('wtotem_' .$option); |
| 580 |
} |
| 581 |
} |
| 582 |
} |
| 583 |
|
| 584 |
return true; |
| 585 |
} |
| 586 |
|
| 587 |
/** |
| 588 |
* Check multisite. |
| 589 |
*/ |
| 590 |
public static function multisiteCheck() { |
| 591 |
// Check the transition to/from the multisite. |
| 592 |
if ( ( WebTotem::isMultiSite() && ! WebTotemOption::getOption( 'multisite_options' ) ) or |
| 593 |
( ! WebTotem::isMultiSite() && WebTotemOption::getOption( 'multisite_options' ) ) ) { |
| 594 |
|
| 595 |
self::setOptions([ 'multisite_options' => WebTotem::isMultiSite() ]); |
| 596 |
|
| 597 |
if(WebTotem::isMultiSite()){ |
| 598 |
WebTotemOption::clearAllHosts(); |
| 599 |
WebTotemOption::clearOptions([ 'host_id', 'host_name' ]); |
| 600 |
} else { |
| 601 |
WebTotemOption::clearOptions([ 'host_id', 'host_name' ]); |
| 602 |
} |
| 603 |
|
| 604 |
WebTotemAgentManager::removeAgents(); |
| 605 |
} |
| 606 |
} |
| 607 |
|
| 608 |
/** |
| 609 |
* Hide readme file |
| 610 |
* @param string $readmeFile |
| 611 |
* @return bool |
| 612 |
*/ |
| 613 |
public static function hideReadme($readmeFile = null) { |
| 614 |
if ($readmeFile === null) { |
| 615 |
$readmeFile = ABSPATH . 'readme.html'; |
| 616 |
} |
| 617 |
|
| 618 |
if (file_exists($readmeFile)) { |
| 619 |
$readmePathInfo = pathinfo($readmeFile); |
| 620 |
require_once(ABSPATH . WPINC . '/pluggable.php'); |
| 621 |
$hiddenReadmeFile = $readmePathInfo['filename'] . '.' . wp_hash('readme') . '.' . $readmePathInfo['extension']; |
| 622 |
return @rename($readmeFile, $readmePathInfo['dirname'] . '/' . $hiddenReadmeFile); |
| 623 |
} |
| 624 |
|
| 625 |
return false; |
| 626 |
} |
| 627 |
|
| 628 |
/** |
| 629 |
* Restore readme file |
| 630 |
* @param string $readmeFile |
| 631 |
* @return bool |
| 632 |
*/ |
| 633 |
public static function restoreReadme($readmeFile = null) { |
| 634 |
if ($readmeFile === null) { |
| 635 |
$readmeFile = ABSPATH . 'readme.html'; |
| 636 |
} |
| 637 |
$readmePathInfo = pathinfo($readmeFile); |
| 638 |
require_once(ABSPATH . WPINC . '/pluggable.php'); |
| 639 |
$hiddenReadmeFile = $readmePathInfo['dirname'] . '/' . $readmePathInfo['filename'] . '.' . wp_hash('readme') . '.' . $readmePathInfo['extension']; |
| 640 |
if (file_exists($hiddenReadmeFile)) { |
| 641 |
return @rename($hiddenReadmeFile, $readmeFile); |
| 642 |
} |
| 643 |
|
| 644 |
return false; |
| 645 |
} |
| 646 |
/** |
| 647 |
* Hide WP version |
| 648 |
* @return void |
| 649 |
*/ |
| 650 |
public static function hideWPVersion() { |
| 651 |
global $wp_version; |
| 652 |
global $wp_styles; |
| 653 |
|
| 654 |
if (!($wp_styles instanceof WP_Styles)) { |
| 655 |
$wp_styles = new WP_Styles(); |
| 656 |
} |
| 657 |
if ($wp_styles->default_version === $wp_version) { |
| 658 |
$wp_styles->default_version = wp_hash($wp_styles->default_version); |
| 659 |
} |
| 660 |
|
| 661 |
foreach ($wp_styles->registered as $key => $val) { |
| 662 |
if ($wp_styles->registered[$key]->ver === $wp_version) { |
| 663 |
$wp_styles->registered[$key]->ver = wp_hash($wp_styles->registered[$key]->ver); |
| 664 |
} |
| 665 |
} |
| 666 |
|
| 667 |
global $wp_scripts; |
| 668 |
if (!($wp_scripts instanceof WP_Scripts)) { |
| 669 |
$wp_scripts = new WP_Scripts(); |
| 670 |
} |
| 671 |
if ($wp_scripts->default_version === $wp_version) { |
| 672 |
$wp_scripts->default_version = wp_hash($wp_scripts->default_version); |
| 673 |
} |
| 674 |
|
| 675 |
foreach ($wp_scripts->registered as $key => $val) { |
| 676 |
if ($wp_scripts->registered[$key]->ver === $wp_version) { |
| 677 |
$wp_scripts->registered[$key]->ver = wp_hash($wp_scripts->registered[$key]->ver); |
| 678 |
} |
| 679 |
} |
| 680 |
} |
| 681 |
|
| 682 |
public static function replaceVersion($url) { |
| 683 |
return preg_replace_callback("/([&;\?]ver)=(.+?)(&|$)/", "WebTotemOption::replaceVersionCallback", $url); |
| 684 |
} |
| 685 |
|
| 686 |
public static function replaceVersionCallback($matches) { |
| 687 |
global $wp_version; |
| 688 |
return $matches[1] . '=' . ($wp_version === $matches[2] ? wp_hash($matches[2]) : $matches[2]) . $matches[3]; |
| 689 |
} |
| 690 |
|
| 691 |
/** |
| 692 |
* Check the nonce comming from any of the settings pages. |
| 693 |
* |
| 694 |
* @return bool True if the nonce is valid, false otherwise. |
| 695 |
*/ |
| 696 |
public static function checkOptionsNonce() { |
| 697 |
// Create the option_page value if permalink submission. |
| 698 |
if (!isset($_POST['option_page']) && isset($_POST['permalink_structure'])) { |
| 699 |
$_POST['option_page'] = 'permalink'; |
| 700 |
} |
| 701 |
|
| 702 |
/* check if the option_page has an allowed value */ |
| 703 |
$option_page = WebTotemRequest::post('option_page'); |
| 704 |
|
| 705 |
if (!$option_page) { |
| 706 |
return false; |
| 707 |
} |
| 708 |
|
| 709 |
$action = ''; |
| 710 |
$nonce = '_wpnonce'; |
| 711 |
|
| 712 |
switch ($option_page) { |
| 713 |
case 'general': |
| 714 |
case 'writing': |
| 715 |
case 'reading': |
| 716 |
case 'discussion': |
| 717 |
case 'media': |
| 718 |
case 'options': |
| 719 |
$action = $option_page . '-options'; |
| 720 |
break; |
| 721 |
case 'permalink': |
| 722 |
$action = 'update-permalink'; |
| 723 |
break; |
| 724 |
} |
| 725 |
|
| 726 |
/* check the nonce validity */ |
| 727 |
return (bool) ( |
| 728 |
!empty($action) |
| 729 |
&& isset($_REQUEST[$nonce]) |
| 730 |
&& wp_verify_nonce($_REQUEST[$nonce], $action) |
| 731 |
); |
| 732 |
} |
| 733 |
|
| 734 |
/** |
| 735 |
* Retrieve all the options stored by Wordpress in the database. |
| 736 |
* |
| 737 |
* @return array All the options stored by Wordpress in the database. |
| 738 |
*/ |
| 739 |
private static function getSiteOptions() { |
| 740 |
$settings = array(); |
| 741 |
|
| 742 |
if (array_key_exists('wpdb', $GLOBALS)) { |
| 743 |
$results = $GLOBALS['wpdb']->get_results( |
| 744 |
'SELECT * FROM ' . $GLOBALS['wpdb']->options . ' WHERE option_name NOT LIKE "%_transient_%" ORDER BY option_id ASC' |
| 745 |
); |
| 746 |
|
| 747 |
foreach ($results as $row) { |
| 748 |
$settings[$row->option_name] = $row->option_value; |
| 749 |
} |
| 750 |
} |
| 751 |
|
| 752 |
return $settings; |
| 753 |
} |
| 754 |
|
| 755 |
/** |
| 756 |
* Check what Wordpress options were changed comparing the values in the database |
| 757 |
* with the values sent through a simple request using a GET or POST method. |
| 758 |
* |
| 759 |
* @param array $request The content of the global variable GET or POST considering SERVER[REQUEST_METHOD]. |
| 760 |
* @return array A list of all the options that were changes through this request. |
| 761 |
*/ |
| 762 |
public static function whatOptionsWereChanged($request = array()) |
| 763 |
{ |
| 764 |
$options_changed = [ 'original' => [], 'changed' => [] ]; |
| 765 |
|
| 766 |
$site_options = self::getSiteOptions(); |
| 767 |
|
| 768 |
foreach ($request as $req_name => $req_value) { |
| 769 |
if (array_key_exists($req_name, $site_options) && $site_options[ $req_name ] != $req_value ) { |
| 770 |
$options_changed['original'][ $req_name ] = $site_options[ $req_name ]; |
| 771 |
$options_changed['changed'][ $req_name ] = $req_value; |
| 772 |
} |
| 773 |
} |
| 774 |
|
| 775 |
return $options_changed; |
| 776 |
} |
| 777 |
|
| 778 |
|
| 779 |
} |
| 780 |
|
