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| 1 | +<?php |
| 2 | + $defflip = (!cfip()) ? exit(header('HTTP/1.1 401 Unauthorized')) : 1; |
| 3 | + |
| 4 | + class PushNotification extends Base { |
| 5 | + var $tableSettings = 'push_notification_settings'; |
| 6 | + |
| 7 | + private static function getClassesInFile($file){ |
| 8 | + $classes = array(); |
| 9 | + $tokens = token_get_all(file_get_contents($file)); |
| 10 | + $count = count($tokens); |
| 11 | + for ($i = 2; $i < $count; $i++) { |
| 12 | + if ($tokens[$i - 2][0] == T_CLASS && $tokens[$i - 1][0] == T_WHITESPACE && $tokens[$i][0] == T_STRING) { |
| 13 | + $class_name = $tokens[$i][1]; |
| 14 | + $classes[] = $class_name; |
| 15 | + } |
| 16 | + } |
| 17 | + return $classes; |
| 18 | + } |
| 19 | + |
| 20 | + private static $classes = null; |
| 21 | + public function getClasses(){ |
| 22 | + if (self::$classes === null){ |
| 23 | + $directory = new DirectoryIterator(__DIR__.'/push_notification'); |
| 24 | + foreach ($directory as $fileInfo) { |
| 25 | + if (($fileInfo->getExtension() != 'php') || $fileInfo->isDot()) { |
| 26 | + continue; |
| 27 | + } |
| 28 | + foreach (self::getClassesInFile($fileInfo->getRealPath()) as $class){ |
| 29 | + if (!class_exists($class)){ |
| 30 | + include $fileInfo->getRealPath(); |
| 31 | + } |
| 32 | + $cr = new ReflectionClass($class); |
| 33 | + if ($cr->isSubclassOf('IPushNotification')){ |
| 34 | + self::$classes[$class] = array($fileInfo->getFilename(), $cr->getMethod('getName')->invoke(null), $cr->getMethod('getParameters')->invoke(null)); |
| 35 | + } |
| 36 | + } |
| 37 | + } |
| 38 | + } |
| 39 | + return self::$classes; |
| 40 | + } |
| 41 | + |
| 42 | + public function getClassesForSmarty(){ |
| 43 | + $c = $this->getClasses(); |
| 44 | + return array_map(function($a, $b){ |
| 45 | + return array( |
| 46 | + 'class' => $b, |
| 47 | + 'file' => $a[0], |
| 48 | + 'name' => $a[1], |
| 49 | + 'parameters' => $a[2], |
| 50 | + ); |
| 51 | + }, $c, array_keys($c)); |
| 52 | + } |
| 53 | + |
| 54 | + /** |
| 55 | + * @param string|array $notificator |
| 56 | + * @param array $data |
| 57 | + * @return IPushNotification|bool |
| 58 | + */ |
| 59 | + public function getNotificatorInstance($notificator, $data){ |
| 60 | + $class = null; |
| 61 | + $file = null; |
| 62 | + |
| 63 | + if (is_array($notificator)){ |
| 64 | + if (count($notificator) == 2){ |
| 65 | + list($class, $file) = $notificator; |
| 66 | + } else { |
| 67 | + $class = reset($notificator); |
| 68 | + } |
| 69 | + } else { |
| 70 | + $class = $notificator; |
| 71 | + } |
| 72 | + |
| 73 | + if (!class_exists($class)){ |
| 74 | + if ($file === null){ |
| 75 | + foreach (self::getClasses() as $_class => $_info){ |
| 76 | + if ($_class == $class){ |
| 77 | + $file = $_info[0]; |
| 78 | + break; |
| 79 | + } |
| 80 | + } |
| 81 | + } else { |
| 82 | + include __DIR__.'/push_notification/'.$file; |
| 83 | + } |
| 84 | + if (!class_exists($class)){ |
| 85 | + return false; |
| 86 | + } |
| 87 | + } |
| 88 | + $cr = new ReflectionClass($class); |
| 89 | + $constructor = $cr->getConstructor(); |
| 90 | + $constructorParameters = array(); |
| 91 | + foreach (array_map(function($a){ return $a->getName();}, $constructor->getParameters()) as $param){ |
| 92 | + $constructorParameters[] = array_key_exists($param, $data)?$data[$param]:null; |
| 93 | + } |
| 94 | + $instance = $cr->newInstanceArgs($constructorParameters); |
| 95 | + return $instance; |
| 96 | + } |
| 97 | + |
| 98 | + /** |
| 99 | + * Update accounts push notification settings |
| 100 | + * @param account_id int Account ID |
| 101 | + * @param data array Data array |
| 102 | + * @return bool |
| 103 | + **/ |
| 104 | + public function updateSettings($account_id, $data) { |
| 105 | + UserSettings::construct($account_id)->PushNotifications = $data; |
| 106 | + return true; |
| 107 | + } |
| 108 | + |
| 109 | + /** |
| 110 | + * Fetch notification settings for user account |
| 111 | + * @param id int Account ID |
| 112 | + * @return array Notification settings |
| 113 | + **/ |
| 114 | + public function getNotificationSettings($account_id) { |
| 115 | + if ($settings = UserSettings::construct($account_id)->PushNotifications){ |
| 116 | + return $settings; |
| 117 | + } |
| 118 | + return array( |
| 119 | + 'class' => false, |
| 120 | + 'params' => null, |
| 121 | + 'file' => null, |
| 122 | + ); |
| 123 | + } |
| 124 | + |
| 125 | + private static $instance = null; |
| 126 | + /** |
| 127 | + * @param PushNotification $instance |
| 128 | + */ |
| 129 | + public static function Instance($instance = null){ |
| 130 | + if (func_num_args() == 0){ |
| 131 | + return self::$instance; |
| 132 | + } |
| 133 | + return self::$instance = $instance; |
| 134 | + } |
| 135 | + |
| 136 | + public function sendNotification($account_id, $template, $aData){ |
| 137 | + $settings = $this->getNotificationSettings($account_id); |
| 138 | + if ($settings['class']){ |
| 139 | + $instance = $this->getNotificatorInstance(array($settings['class'], $settings['file']), $settings['params']); |
| 140 | + if ($instance){ |
| 141 | + $this->smarty->assign('WEBSITENAME', $this->setting->getValue('website_name')); |
| 142 | + $this->smarty->assign('SUBJECT', $aData['subject']); |
| 143 | + $this->smarty->assign('DATA', $aData); |
| 144 | + |
| 145 | + $message = false; |
| 146 | + foreach (array('/mail/push_notifications/', '/mail/notifications/') as $dir){ |
| 147 | + $this->smarty->clearCache($templateFile = TEMPLATE_DIR.$dir.$template.'.tpl'); |
| 148 | + try { |
| 149 | + $message = $this->smarty->fetch($templateFile); |
| 150 | + break; |
| 151 | + } catch (SmartyException $e){ |
| 152 | + |
| 153 | + } |
| 154 | + } |
| 155 | + if ($message){ |
| 156 | + $instance->notify($message, 'info', $aData['subject']); |
| 157 | + } |
| 158 | + } |
| 159 | + } |
| 160 | + return true; |
| 161 | + } |
| 162 | + } |
| 163 | + |
| 164 | + $pushnotification = PushNotification::Instance(new PushNotification()); |
| 165 | + $pushnotification->setDebug($debug); |
| 166 | + $pushnotification->setLog($log); |
| 167 | + $pushnotification->setMysql($mysqli); |
| 168 | + $pushnotification->setSmarty($smarty); |
| 169 | + $pushnotification->setConfig($config); |
| 170 | + $pushnotification->setSetting($setting); |
| 171 | + $pushnotification->setErrorCodes($aErrorCodes); |
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