| @@ -726,7 +726,7 @@ | ||
| 726 | 726 |              $displayTime = floor($hours / 24) . ' ' . new XenForo_Phrase('threemagw_days'); | 
| 727 | 727 | } | 
| 728 | 728 | |
| 729 | - return (string)$displayTime; | |
| 729 | + return (string) $displayTime; | |
| 730 | 730 | } | 
| 731 | 731 | |
| 732 | 732 | /** | 
| @@ -59,7 +59,7 @@ discard block | ||
| 59 | 59 | public function lookupMail($mail) | 
| 60 | 60 |      { | 
| 61 | 61 | // check permission | 
| 62 | -        if (! $this->permissions->hasPermission('lookup')) { | |
| 62 | +        if (!$this->permissions->hasPermission('lookup')) { | |
| 63 | 63 |              throw new XenForo_Exception(new XenForo_Phrase('threemagw_permission_error')); | 
| 64 | 64 | } | 
| 65 | 65 | |
| @@ -86,7 +86,7 @@ discard block | ||
| 86 | 86 | public function getCapabilities($threemaId) | 
| 87 | 87 |      { | 
| 88 | 88 | // check permission | 
| 89 | -        if (! $this->permissions->hasPermission('lookup')) { | |
| 89 | +        if (!$this->permissions->hasPermission('lookup')) { | |
| 90 | 90 |              throw new XenForo_Exception(new XenForo_Phrase('threemagw_permission_error')); | 
| 91 | 91 | } | 
| 92 | 92 | |
| @@ -57,9 +57,9 @@ | ||
| 57 | 57 | public static function getOldestPossibleReplayAttackDate() | 
| 58 | 58 |      { | 
| 59 | 59 | /** @var XenForo_Options $options */ | 
| 60 | - $options = XenForo_Application::getOptions(); | |
| 60 | + $options = XenForo_Application::getOptions(); | |
| 61 | 61 | /** @var int $rejectOlDefault the default maximum age of a message according*/ | 
| 62 | -        $rejectOlDefault = strtotime('-14 days', XenForo_Application::$time);; | |
| 62 | +        $rejectOlDefault = strtotime('-14 days', XenForo_Application::$time); ; | |
| 63 | 63 | /** @var int $rejectOld the maximum age of a message according to the options */ | 
| 64 | 64 | $rejectOldOption = ''; | 
| 65 | 65 |          if ($options->threema_gateway_verify_receive_time && $options->threema_gateway_verify_receive_time['enabled']) { | 
| @@ -61,7 +61,7 @@ | ||
| 61 | 61 | public static function getRandomString($length, $keyspace = 'abcdefghijklmnopqrstuvwxyz01234567') | 
| 62 | 62 |      { | 
| 63 | 63 | /** @var string $output */ | 
| 64 | - $output = ''; | |
| 64 | + $output = ''; | |
| 65 | 65 |          if (self::canUseLibsodium()) { | 
| 66 | 66 | /** @var int $keysize */ | 
| 67 | 67 | $keysize = strlen($keyspace); | 
| @@ -25,7 +25,7 @@ | ||
| 25 | 25 | // https://stackoverflow.com/questions/6058394/unicode-character-in-php-string | 
| 26 | 26 | |
| 27 | 27 | // RegEx: https://regex101.com/r/yS2zX8/3 | 
| 28 | -        return preg_replace_callback('/(\\\\u([0-9a-fA-F]{4}))+/', function ($match) { | |
| 28 | +        return preg_replace_callback('/(\\\\u([0-9a-fA-F]{4}))+/', function($match) { | |
| 29 | 29 |              return json_decode('"' . $match[0] . '"'); | 
| 30 | 30 | }, $string); | 
| 31 | 31 | } | 
| @@ -477,7 +477,7 @@ | ||
| 477 | 477 | // round unix time to day (00:00) | 
| 478 | 478 | $receiveDate = ThreemaGateway_Helper_General::roundToDay($receiveDate); | 
| 479 | 479 | |
| 480 | - return (int)$receiveDate; | |
| 480 | + return (int) $receiveDate; | |
| 481 | 481 | } | 
| 482 | 482 | |
| 483 | 483 | /** |