diff options
Diffstat (limited to 'src/etc/inc/growl.class')
| -rw-r--r-- | src/etc/inc/growl.class | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/src/etc/inc/growl.class b/src/etc/inc/growl.class new file mode 100644 index 0000000..8f639e5 --- /dev/null +++ b/src/etc/inc/growl.class @@ -0,0 +1,102 @@ +<?PHP +/* + pfSense_MODULE: notifications +*/ + + class Growl + { + const GROWL_PRIORITY_LOW = -2; + const GROWL_PRIORITY_MODERATE = -1; + const GROWL_PRIORITY_NORMAL = 0; + const GROWL_PRIORITY_HIGH = 1; + const GROWL_PRIORITY_EMERGENCY = 2; + + private $appName; + private $address; + private $notifications; + private $password; + private $port; + + public function __construct($address, $password = '', $app_name = 'PHP-Growl') + { + $this->appName = utf8_encode($app_name); + $this->address = $address; + $this->notifications = array(); + $this->password = $password; + $this->port = 9887; + } + + public function addNotification($name, $enabled = true) + { + $this->notifications[] = array('name' => utf8_encode($name), 'enabled' => $enabled); + } + + public function register() + { + $data = ''; + $defaults = ''; + $num_defaults = 0; + + for ($i = 0; $i < count($this->notifications); $i++) + { + $data .= pack('n', strlen($this->notifications[$i]['name'])) . $this->notifications[$i]['name']; + if ($this->notifications[$i]['enabled']) + { + $defaults .= pack('c', $i); + $num_defaults++; + } + } + + // pack(Protocol version, type, app name, number of notifications to register) + $data = pack('c2nc2', 1, 0, strlen($this->appName), count($this->notifications), $num_defaults) . $this->appName . $data . $defaults; + $data .= pack('H32', md5($data . $this->password)); + + return $this->send($data); + } + + public function notify($name, $title, $message, $priority = 0, $sticky = false) + { + $name = utf8_encode($name); + $title = utf8_encode($title); + $message = utf8_encode($message); + $priority = intval($priority); + + $flags = ($priority & 7) * 2; + if ($priority < 0) $flags |= 8; + if ($sticky) $flags |= 1; + + // pack(protocol version, type, priority/sticky flags, notification name length, title length, message length. app name length) + $data = pack('c2n5', 1, 1, $flags, strlen($name), strlen($title), strlen($message), strlen($this->appName)); + $data .= $name . $title . $message . $this->appName; + $data .= pack('H32', md5($data . $this->password)); + + return $this->send($data); + } + + private function send($data) + { + if (function_exists('socket_create') && function_exists('socket_sendto')) + { + $sck = @socket_create(AF_INET, SOCK_DGRAM, SOL_UDP); + if ($sck) { + socket_sendto($sck, $data, strlen($data), 0x100, $this->address, $this->port); + return true; + } + } + elseif (function_exists('fsockopen')) + { + if ($this->address) { + $fp = @fsockopen('udp://' . $this->address, $this->port); + if ($fp) { + fwrite($fp, $data); + fclose($fp); + return true; + } + } + } + + return false; + } + } + +?>
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