added a class prefix, refactored log-class, finished scopes for methods in xmlstream and xmpp

git-svn-id: svn://netflint.net/xmpphp@29 ef36c318-a008-4979-b6e8-6b496270793b

XMPPHP/Log.php

@@ -0,0 +1,101 @@
+<?php
+/*
+XMPPHP: The PHP XMPP Library
+Copyright (C) 2008  Nathanael C. Fritz
+This file is part of SleekXMPP.
+
+XMPPHP is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+XMPPHP is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with XMPPHP; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+class XMPPHP_Log {
+    
+    const LEVEL_ERROR   = 0;
+    const LEVEL_WARNING = 1;
+    const LEVEL_INFO    = 2;
+    const LEVEL_DEBUG   = 3;
+    const LEVEL_VERBOSE = 4;
+    
+    /**
+     * @var array
+     */
+	protected $data = array();
+
+    /**
+     * @var array
+     */
+	protected $names = array('ERROR', 'WARNING', 'INFO', 'DEBUG', 'VERBOSE');
+
+    /**
+     * @var integer
+     */
+	protected $runlevel;
+
+    /**
+     * @var boolean
+     */
+	protected $printout;
+
+	/**
+	 * Constructor
+	 *
+	 * @param boolean $printout
+	 * @param string  $runlevel
+	 */
+	public function __construct($printout = false, $runlevel = self::LEVEL_INFO) {
+		$this->runlevel = (int)$runlevel;
+		$this->printout = (boolean)$printout;
+	}
+
+    /**
+     * Add a message to the log data array
+     * If printout in this instance is set to true, directly output the message
+	 *
+	 * @param string  $msg
+	 * @param integer $runlevel
+     */
+	public function log($msg, $runlevel = self::LEVEL_INFO) {
+        $time = time();
+		$this->data[] = array($this->runlevel, $msg, $time);
+		if($this->printout and $runlevel <= $this->runlevel) {
+            $this->writeLine($msg, $runlevel, $time);
+        }
+	}
+
+    /**
+     * Output the complete log.
+     * Log will be cleared if $clear = true
+	 *
+	 * @param boolean $clear
+	 * @param integer $runlevel
+     */
+	public function printout($clear = true, $runlevel = null) {
+		if($runlevel === null) {
+            $runlevel = $this->runlevel;
+        }
+		foreach($this->data as $data) {
+			if($runlevel <= $data[0]) {
+                $this->writeLine($data[1], $runlevel, $data[2]);
+            }
+		}
+		if($clear) {
+            $this->data = array();
+        }
+	}
+	
+	protected function writeLine($msg, $runlevel, $time) {
+	    //echo date('Y-m-d H:i:s', $time)." [".$this->names[$runlevel]."]: ".$msg."\n";
+	    echo $time." [".$this->names[$runlevel]."]: ".$msg."\n";
+	}
+}

XMPPHP/XMLObj.php

@@ -19,11 +19,40 @@ along with XMPPHP; if not, write to the Free Software
 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */
 
-class XMLObj {
+class XMPPHP_XMLObj {
+    /**
+     * Tag name
+     *
+     * @var string
+     */
 	public $name;
+    
+    /**
+     * Namespace
+     *
+     * @var string
+     */
 	public $ns;
+    
+    /**
+     * Attributes
+     *
+     * @var array
+     */
 	public $attrs = array();
+    
+    /**
+     * Subs?
+     *
+     * @var array
+     */
 	public $subs = array();
+    
+    /**
+     * Node data
+     * 
+     * @var string
+     */
 	public $data = '';
 
 	/**
@@ -45,6 +74,11 @@ class XMLObj {
 		$this->data = $data;
 	}
 
+    /**
+     * Dump this XML Object to output.
+     *
+     * @param integer $depth
+     */
 	public function printObj($depth = 0) {
 		print str_repeat("\t", $depth) . $this->name . " " . $this->ns . ' ' . $this->data;
 		print "\n";
@@ -53,6 +87,11 @@ class XMLObj {
 		}
 	}
 
+    /**
+     * Return this XML Object in xml notation
+     *
+     * @param string $str
+     */
 	public function toString($str = '') {
 		$str .= "<{$this->name} xmlns='{$this->ns}' ";
 		foreach($this->attrs as $key => $value) {
@@ -70,16 +109,31 @@ class XMLObj {
 		return $str;
 	}
 
+    /**
+     * Has this XML Object the given sub?
+     * 
+     * @param string $name
+     * @return boolean
+     */
 	public function hasSub($name) {
 		foreach($this->subs as $sub) {
 			if($sub->name == $name) return true;
 		}
-		return False;
+		return false;
 	}
 
+    /**
+     * Return a sub
+     *
+     * @param string $name
+     * @param string $attrs
+     * @param string $ns
+     */
 	public function sub($name, $attrs = null, $ns = null) {
 		foreach($this->subs as $sub) {
-			if($sub->name == $name) return $sub;
+			if($sub->name == $name) {
+                return $sub;
+            }
 		}
 	}
 }

XMPPHP/XMLStream.php

@@ -18,34 +18,110 @@ You should have received a copy of the GNU General Public License
 along with XMPPHP; if not, write to the Free Software
 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */
-require_once("xmlobj.php");
-require_once("logging.php");
 
-class XMLStream {
+require_once("XMLObj.php");
+require_once("Log.php");
+
+class XMPPHP_XMLStream {
+	/**
+	 * @var resource
+	 */
     protected $socket;
+    /**
+     * @var resource
+     */
     protected $parser;
+	/**
+	 * @var string
+	 */
     protected $buffer;
+    /**
+     * @var integer
+     */
     protected $xml_depth = 0;
+    /**
+     * @var string
+     */
     protected $host;
+	/**
+     * @var integer
+     */
     protected $port;
+    /**
+     * @var string
+     */
     protected $stream_start = '<stream>';
+    /**
+     * @var string
+     */
     protected $stream_end = '</stream>';
-	public $disconnected = false;
+    /**
+     * @var boolean
+     */
+    protected $disconnected = false;
+    /**
+     * @var boolean
+     */
     protected $sent_disconnect = false;
+    /**
+     * @var array
+     */
     protected $ns_map = array();
+    /**
+     * @var array
+     */
     protected $current_ns = array();
+    /**
+     * @var array
+     */
     protected $xmlobj = null;
+    /**
+     * @var array
+     */
 	protected $nshandlers = array();
+    /**
+     * @var array
+     */
 	protected $idhandlers = array();
+	/**
+	 * @var array
+	 */
 	protected $eventhandlers = array();
+	/**
+	 * @var integer
+	 */
 	protected $lastid = 0;
+	/**
+	 * @var string
+	 */
 	protected $default_ns;
+    /**
+     * @var string
+     */
 	protected $until = '';
+	/**
+	 * @var array
+	 */
 	protected $until_happened = false;
+	/**
+	 * @var array
+	 */
 	protected $until_payload = array();
+	/**
+	 * @var XMPPHP_Log
+	 */
 	protected $log;
+	/**
+	 * @var boolean
+	 */
 	protected $reconnect = true;
+	/**
+	 * @var boolean
+	 */
 	protected $been_reset = false;
+	/**
+	 * @var boolean
+	 */
 	protected $is_server;
 
 	/**
@@ -53,36 +129,79 @@ class XMLStream {
 	 *
 	 * @param string  $host
 	 * @param string  $port
-	 * @param boolean $log
+	 * @param boolean $printlog
 	 * @param string  $loglevel
 	 * @param boolean $is_server
 	 */
-	public function __construct($host = null, $port = null, $log = false, $loglevel = null, $is_server = false) {
+	public function __construct($host = null, $port = null, $printlog = false, $loglevel = null, $is_server = false) {
 		$this->reconnect = !$is_server;
 		$this->is_server = $is_server;
 		$this->host = $host;
 		$this->port = $port;
 		$this->setupParser();
-		$this->log = new Logging($log, $loglevel);
+		$this->log = new XMPPHP_Log($printlog, $loglevel);
 	}
 
+    /**
+     * Return the log instance
+     *
+     * @return XMPPHP_Log
+     */
+    public function getLog() {
+        return $this->log;
+    }
+    
+    /**
+     * Get next ID
+     *
+     * @return integer
+     */
 	public function getId() {
 		$this->lastid++;
 		return $this->lastid;
 	}
 
+	/**
+	 * Add ID Handler
+	 *
+	 * @param integer $id
+	 * @param string  $pointer
+	 * @param string  $obj
+	 */
 	public function addIdHandler($id, $pointer, $obj = null) {
 		$this->idhandlers[$id] = array($pointer, $obj);
 	}
 
+    /**
+     * Add Handler
+     *
+     * @param integer $id
+     * @param string  $ns
+     * @param string  $pointer
+     * @param string  $obj
+     * @param integer $depth
+     */
 	public function addHandler($name, $ns, $pointer, $obj = null, $depth = 1) {
 		$this->nshandlers[] = array($name,$ns,$pointer,$obj, $depth);
 	}
 
+    /**
+     * Add Evemt Handler
+     *
+     * @param integer $id
+     * @param string  $pointer
+     * @param string  $obj
+     */
 	public function addEventHandler($name, $pointer, $obj) {
 		$this->eventhanders[] = array($name, $pointer, $obj);
 	}
 
+	/**
+	 * Connect to XMPP Host
+	 *
+	 * @param boolean $persistent
+	 * @param boolean $sendinit
+	 */
 	public function connect($persistent = false, $sendinit = true) {
 		$this->disconnected = false;
 		$this->sent_disconnect = false;
@@ -94,17 +213,49 @@ class XMLStream {
 		$this->log->log("Connecting to tcp://{$this->host}:{$this->port}");
 		$this->socket = stream_socket_client("tcp://{$this->host}:{$this->port}", $conflag);
 		if(!$this->socket) {
-			$this->log->log("Could not connect.", Logging::LOG_ERROR);
+			$this->log->log("Could not connect.",  XMPPHP_Log::LEVEL_ERROR);
 			$this->disconnected = true;
 		}
 		stream_set_blocking($this->socket, 1);
 		if($sendinit) $this->send($this->stream_start);
 	}
 
-	public function apply_socket($socket) {
+    /**
-		$this->socket = $socket;
+     * Reconnect XMPP Host
+     */
+    public function doReconnect() {
+        if(!$this->is_server) {
+            $this->log->log("Reconnecting...",  XMPPHP_Log::LEVEL_WARNING);
+            $this->connect(false, false);
+            $this->reset();
+        }
     }
 
+    /**
+     * Disconnect from XMPP Host
+     */
+    public function disconnect() {
+        $this->reconnect = false;
+        $this->send($this->stream_end);
+        $this->sent_disconnect = true;
+        $this->processUntil('end_stream', 5);
+        $this->disconnected = true;
+    }
+
+    /**
+     * Are we are disconnected?
+     *
+     * @return boolean
+     */
+    public function isDisconnected() {
+        return $this->connected;
+    }
+    
+	/**
+	 * Process
+	 *
+	 * @return string
+	 */
 	public function process() {
 		$updated = '';
 		while(!$this->disconnect) {
@@ -122,26 +273,18 @@ class XMLStream {
 						return false;
 					}
 				}
-				$this->log->log("RECV: $buff", Logging::LOG_VERBOSE);
+				$this->log->log("RECV: $buff",  XMPPHP_Log::LEVEL_VERBOSE);
 				xml_parse($this->parser, $buff, false);
 			}
 		}
 	}
 
-	public function read() {
+	/**
-		$buff = @fread($this->socket, 1024);
+	 * Process until a timeout occurs
-		if(!$buff) { 
+	 *
-			if($this->reconnect) {
+	 * @param integer $timeout
-				$this->doReconnect();
+	 * @return string
-			} else {
+	 */
-				fclose($this->socket);
-				return false;
-			}
-		}
-		$this->log->log("RECV: $buff", Logging::LOG_VERBOSE);
-		xml_parse($this->parser, $buff, false);
-	}
-
 	public function processTime($timeout = -1) {
 		$start = time();
 		$updated = '';
@@ -160,12 +303,19 @@ class XMLStream {
 						return false;
 					}
 				}
-				$this->log->log("RECV: $buff", Logging::LOG_VERBOSE);
+				$this->log->log("RECV: $buff",  XMPPHP_Log::LEVEL_VERBOSE);
 				xml_parse($this->parser, $buff, false);
 			}
 		}
 	}
 
+	/**
+	 * Process until a specified event or a timeout occurs
+	 *
+	 * @param string|array $event
+	 * @param integer $timeout
+	 * @return string
+	 */
 	public function processUntil($event, $timeout=-1) {
 		$start = time();
 		if(!is_array($event)) $event = array($event);
@@ -189,7 +339,7 @@ class XMLStream {
 						return false;
 					}
 				}
-				$this->log->log("RECV: $buff", Logging::LOG_VERBOSE);
+				$this->log->log("RECV: $buff",  XMPPHP_Log::LEVEL_VERBOSE);
 				xml_parse($this->parser, $buff, false);
 			}
 		}
@@ -202,7 +352,22 @@ class XMLStream {
 		return $payload;
 	}
 
-	public function startXML($parser, $name, $attr) {
+    /**
+     * Obsolete?
+     */
+    protected function Xapply_socket($socket) {
+        $this->socket = $socket;
+    }
+
+    /**
+     * XML start callback
+     * 
+     * @see xml_set_element_handler
+     *
+     * @param resource $parser
+     * @param string   $name
+     */
+    protected function startXML($parser, $name, $attr) {
 		if($this->been_reset) {
 			$this->been_reset = false;
 			$this->xml_depth = 0;
@@ -228,14 +393,22 @@ class XMLStream {
 			$ns = $this->ns_map[$name[0]];
 			$name = $name[1];
 		}
-		$obj = new XMLObj($name, $ns, $attr);
+		$obj = new XMPPHP_XMLObj($name, $ns, $attr);
 		if($this->xml_depth > 1)
 			$this->xmlobj[$this->xml_depth - 1]->subs[] = $obj;
 		$this->xmlobj[$this->xml_depth] = $obj;
 	}
 
-	public function endXML($parser, $name) {
+    /**
-		#$this->log->log("Ending $name", Logging::LOG_DEBUG);
+     * XML end callback
+     * 
+     * @see xml_set_element_handler
+     *
+     * @param resource $parser
+     * @param string   $name
+     */
+	protected function endXML($parser, $name) {
+		#$this->log->log("Ending $name",  XMPPHP_Log::LEVEL_DEBUG);
 		#print "$name\n";
 		if($this->been_reset) {
 			$this->been_reset = false;
@@ -246,14 +419,14 @@ class XMLStream {
 			#clean-up old objects
 			$found = false;
 			foreach($this->nshandlers as $handler) {
-				if($handler[4] != 1 and $this->xmlobj[2]->hassub($handler[0])) {
+				if($handler[4] != 1 and $this->xmlobj[2]->hasSub($handler[0])) {
 					$searchxml = $this->xmlobj[2]->sub($handler[0]);
 				} elseif(is_array($this->xmlobj) and array_key_exists(2, $this->xmlobj)) {
 					$searchxml = $this->xmlobj[2];
 				}
 				if($searchxml !== null and $searchxml->name == $handler[0] and ($searchxml->ns == $handler[1] or (!$handler[1] and $searchxml->ns == $this->default_ns))) {
 					if($handler[3] === null) $handler[3] = $this;
-					$this->log->log("Calling {$handler[2]}", Logging::LOG_DEBUG);
+					$this->log->log("Calling {$handler[2]}",  XMPPHP_Log::LEVEL_DEBUG);
 					call_user_func(array($handler[3], $handler[2]), $this->xmlobj[2]);
 				}
 			}
@@ -268,7 +441,7 @@ class XMLStream {
 			}
 			if(is_array($this->xmlobj)) {
 				$this->xmlobj = array_slice($this->xmlobj, 0, 1);
-				if(isset($this->xmlobj[0]) && $this->xmlobj[0] instanceof XMLObj) {
+				if(isset($this->xmlobj[0]) && $this->xmlobj[0] instanceof XMPPHP_XMLObj) {
 				    $this->xmlobj[0]->subs = null;
 				}
 			}
@@ -290,24 +463,26 @@ class XMLStream {
 		}
 	}
 
-	public function doReconnect() {
+    /**
-		if(!$this->is_server) {
+     * XML character callback
-			$this->log->log("Reconnecting...", Logging::LOG_WARNING);
+     * @see xml_set_character_data_handler
-			$this->connect(false, false);
+     *
-			$this->reset();
+     * @param resource $parser
-		}
+     * @param string   $data
+     */
+	protected function charXML($parser, $data) {
+        if(array_key_exists($this->xml_depth, $this->xmlobj))
+            $this->xmlobj[$this->xml_depth]->data .= $data;
     }
 
-	public function disconnect() {
+    /**
-		$this->reconnect = false;
+     * Event?
-		$this->send($this->stream_end);
+     *
-		$this->sent_disconnect = true;
+     * @param string $name
-		$this->processUntil('end_stream', 5);
+     * @param string $payload
-		$this->disconnected = true;
+     */
-	}
+	protected function event($name, $payload = null) {
-
+		$this->log->log("EVENT: $name",  XMPPHP_Log::LEVEL_DEBUG);
-	public function event($name, $payload = null) {
-		$this->log->log("EVENT: $name", Logging::LOG_DEBUG);
 		foreach($this->eventhandlers as $handler) {
 			if($name == $handler[0]) {
 				if($handler[2] === null) $handler[2] = $this;
@@ -324,18 +499,38 @@ class XMLStream {
 		}
 	}
 
-	public function charXML($parser, $data) {
+	/**
-		if(array_key_exists($this->xml_depth, $this->xmlobj))
+	 * Read from socket
-			$this->xmlobj[$this->xml_depth]->data .= $data;
+	 */
+    protected function read() {
+        $buff = @fread($this->socket, 1024);
+        if(!$buff) { 
+            if($this->reconnect) {
+                $this->doReconnect();
+            } else {
+                fclose($this->socket);
+                return false;
+            }
+        }
+        $this->log->log("RECV: $buff",  XMPPHP_Log::LEVEL_VERBOSE);
+        xml_parse($this->parser, $buff, false);
     }
 
-	public function send($msg) {
+    /**
+     * Send to socket
+     *
+     * @param string $msg
+     */
+	protected function send($msg) {
 		#socket_write($this->socket, $msg);
-		$this->log->log("SENT: $msg", Logging::LOG_VERBOSE);
+		$this->log->log("SENT: $msg",  XMPPHP_Log::LEVEL_VERBOSE);
 		@fwrite($this->socket, $msg);
 	}
 
-	public function reset() {
+	/**
+	 * Reset connection
+	 */
+	protected function reset() {
 		$this->xml_depth = 0;
 		unset($this->xmlobj);
 		$this->xmlobj = array();
@@ -346,10 +541,13 @@ class XMLStream {
 		$this->been_reset = true;
 	}
 
-	public function setupParser() {
+	/**
+	 * Setup the XML parser
+	 */
+	protected function setupParser() {
 		$this->parser = xml_parser_create('UTF-8');
-		xml_parser_set_option($this->parser,XML_OPTION_SKIP_WHITE,1);
+		xml_parser_set_option($this->parser, XML_OPTION_SKIP_WHITE, 1);
-		xml_parser_set_option($this->parser,XML_OPTION_TARGET_ENCODING, "UTF-8");
+		xml_parser_set_option($this->parser, XML_OPTION_TARGET_ENCODING, 'UTF-8');
 		xml_set_object($this->parser, $this);
 		xml_set_element_handler($this->parser, 'startXML', 'endXML');
 		xml_set_character_data_handler($this->parser, 'charXML');

XMPPHP/XMPP.php

@@ -18,9 +18,10 @@ You should have received a copy of the GNU General Public License
 along with XMPPHP; if not, write to the Free Software
 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */
-require_once("xmlstream.php");
 
-class XMPP extends XMLStream {
+require_once("XMLStream.php");
+
+class XMPPHP_XMPP extends XMPPHP_XMLStream {
 	protected $server;
 	protected $user;
 	protected $password;
@@ -42,50 +43,59 @@ class XMPP extends XMLStream {
 	 */
 	public function __construct($host, $port, $user, $password, $resource, $server = null, $printlog = false, $loglevel = null) {
 		parent::__construct($host, $port, $printlog, $loglevel);
+		
 		$this->user     = $user;
 		$this->password = $password;
 		$this->resource = $resource;
 		if(!$server) $server = $host;
+		
 		$this->stream_start = '<stream:stream to="' . $server . '" xmlns:stream="http://etherx.jabber.org/streams" xmlns="jabber:client" version="1.0">';
 		$this->stream_end = '</stream:stream>';
 		$this->addHandler('features', 'http://etherx.jabber.org/streams', 'features_handler');
 		$this->addHandler('success', 'urn:ietf:params:xml:ns:xmpp-sasl', 'sasl_success_handler');
 		$this->addHandler('failure', 'urn:ietf:params:xml:ns:xmpp-sasl', 'sasl_failure_handler');
 		$this->addHandler('proceed', 'urn:ietf:params:xml:ns:xmpp-tls', 'tls_proceed_handler');
-		$this->default_ns = 'jabber:client';
 		$this->addHandler('message', 'jabber:client', 'message_handler');
 		$this->addHandler('presence', 'jabber:client', 'presence_handler');
+        
+		$this->default_ns     = 'jabber:client';
 		$this->authed         = false;
 		$this->use_encryption = true;
 	}
 
-	public function message_handler($xml) {
+    /**
-	    if(isset($xml->attrs['type'])) {
+     * Send XMPP Message
-		    $payload['type'] = $xml->attrs['type'];
+     *
-	    } else {
+     * @param string $to
-		    $payload['type'] = 'chat';
+     * @param string $body
-	    }
+     * @param string $type
-		$payload['from'] = $xml->attrs['from'];
+     * @param string $subject
-		$payload['body'] = $xml->sub('body')->data;
+     */
-		$this->log->log("Message: {$xml->sub('body')->data}", Logging::LOG_DEBUG);
-		$this->event('message', $payload);
-	}
-
 	public function message($to, $body, $type = 'chat', $subject = null) {
         $to      = htmlspecialchars($to);
         $body    = htmlspecialchars($body);
         $subject = htmlspecialchars($subject);
+        
         $out = "<message from='{$this->fulljid}' to='$to' type='$type'>";
         if($subject) $out .= "<subject>$subject</subject>";
         $out .= "<body>$body</body></message>";
+        
         $this->send($out);
     }
 
+    /**
+     * Set Presence
+     *
+     * @param string $status
+     * @param string $show
+     * @param string $to
+     */
     public function presence($status = null, $show = 'available', $to = null) {
         $type   = '';
         $to     = htmlspecialchars($to);
         $status = htmlspecialchars($status);
         if($show == 'unavailable') $type = 'unavailable';
+        
         $out = "<presence";
         if($to) $out .= " to='$to'";
         if($type) $out .= " type='$type'";
@@ -97,22 +107,50 @@ class XMPP extends XMLStream {
             if($status) $out .= "<status>$status</status>";
             $out .= "</presence>";
         }
+        
         $this->send($out);
     }
 
+	/**
+	 * Message handler
+	 *
+	 * @param string $xml
+	 */
+    public function message_handler($xml) {
+	    if(isset($xml->attrs['type'])) {
+		    $payload['type'] = $xml->attrs['type'];
+	    } else {
+		    $payload['type'] = 'chat';
+	    }
+		$payload['from'] = $xml->attrs['from'];
+		$payload['body'] = $xml->sub('body')->data;
+		$this->log->log("Message: {$xml->sub('body')->data}", XMPPHP_Log::LEVEL_DEBUG);
+		$this->event('message', $payload);
+	}
+
+    /**
+     * Presence handler
+     *
+     * @param string $xml
+     */
 	public function presence_handler($xml) {
 		$payload['type'] = (isset($xml->attrs['type'])) ? $xml->attrs['type'] : 'available';
 		$payload['show'] = (isset($xml->sub('show')->data)) ? $xml->sub('show')->data : $payload['type'];
 		$payload['from'] = $xml->attrs['from'];
 		$payload['status'] = (isset($xml->sub('status')->data)) ? $xml->sub('status')->data : '';
-		$this->log->log("Presence: {$payload['from']} [{$payload['show']}] {$payload['status']}", Logging::LOG_DEBUG);
+		$this->log->log("Presence: {$payload['from']} [{$payload['show']}] {$payload['status']}",  XMPPHP_Log::LEVEL_DEBUG);
 		$this->event('presence', $payload);
 	}
 
+    /**
+     * Features handler
+     *
+     * @param string $xml
+     */
 	public function features_handler($xml) {
-		if($xml->hassub('starttls') and $this->use_encryption) {
+		if($xml->hasSub('starttls') and $this->use_encryption) {
 			$this->send("<starttls xmlns='urn:ietf:params:xml:ns:xmpp-tls'><required /></starttls>");
-		} elseif($xml->hassub('bind')) {
+		} elseif($xml->hasSub('bind')) {
 			$id = $this->getId();
 			$this->addIdHandler($id, 'resource_bind_handler');
 			$this->send("<iq xmlns=\"jabber:client\" type=\"set\" id=\"$id\"><bind xmlns=\"urn:ietf:params:xml:ns:xmpp-bind\"><resource>{$this->resource}</resource></bind></iq>");
@@ -122,17 +160,32 @@ class XMPP extends XMLStream {
 		}
 	}
 
+    /**
+     * SASL success handler
+     *
+     * @param string $xml
+     */
 	public function sasl_success_handler($xml) {
 		$this->log->log("Auth success!");
 		$this->authed = true;
 		$this->reset();
 	}
 	
+    /**
+     * SASL feature handler
+     *
+     * @param string $xml
+     */
 	public function sasl_failure_handler($xml) {
-		$this->log->log("Auth failed!", Logging::LOG_ERROR);
+		$this->log->log("Auth failed!",  XMPPHP_Log::LEVEL_ERROR);
 		$this->disconnect();
 	}
 
+    /**
+     * Resource bind handler
+     *
+     * @param string $xml
+     */
 	public function resource_bind_handler($xml) {
 		if($xml->attrs['type'] == 'result') {
 			$this->log->log("Bound to " . $xml->sub('bind')->sub('jid')->data);
@@ -143,11 +196,21 @@ class XMPP extends XMLStream {
 		$this->send("<iq xmlns='jabber:client' type='set' id='$id'><session xmlns='urn:ietf:params:xml:ns:xmpp-session' /></iq>");
 	}
 
+    /**
+     * Session start handler
+     *
+     * @param string $xml
+     */
 	public function session_start_handler($xml) {
 		$this->log->log("Session started");
 		$this->event('session_start');
 	}
 
+    /**
+     * TLS proceed handler
+     *
+     * @param string $xml
+     */
 	public function tls_proceed_handler($xml) {
 		$this->log->log("Starting TLS encryption");
 		stream_socket_enable_crypto($this->socket, true, STREAM_CRYPTO_METHOD_SSLv23_CLIENT);

cli_longrun_example.php

@@ -3,10 +3,11 @@
 // activate full error reporting
 error_reporting(E_ALL & E_STRICT);
 
-include("xmpp.php");
+include("XMPPHP/XMPP.php");
-$conn = new XMPP('talk.google.com', 5222, 'user', 'password', 'xmpphp', 'gmail.com', $printlog=True, $loglevel=Logging::LOG_INFO);
+//$conn = new XMPPHP_XMPP('talk.google.com', 5222, 'user', 'password', 'xmpphp', 'gmail.com', $printlog=true, $loglevel=Logging::LEVEL_INFO);
+$conn = new XMPPHP_XMPP('jabber.wentz.it', 5222, 'dev', 'd3vd3v', 'xmpphp', 'jabber.wentz.it', $printlog=true, $loglevel=XMPPHP_Log::LEVEL_VERBOSE);
 $conn->connect();
-while(!$conn->disconnected) {
+while(!$conn->isDisconnected()) {
 	$payloads = $conn->processUntil(array('message', 'presence', 'end_stream', 'session_start'));
 	foreach($payloads as $event) {
 		$pl = $event[1];
@@ -25,10 +26,9 @@ while(!$conn->disconnected) {
 				print "Presence: {$pl['from']} [{$pl['show']}] {$pl['status']}\n";
 			break;
 			case 'session_start':
+			    print "Session Start\n";
 				$conn->presence($status="Cheese!");
 			break;
 		}
 	}
 }
-
-?>

logging.php

@@ -1,60 +0,0 @@
-<?php
-/*
-XMPPHP: The PHP XMPP Library
-Copyright (C) 2008  Nathanael C. Fritz
-This file is part of SleekXMPP.
-
-XMPPHP is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-XMPPHP is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with XMPPHP; if not, write to the Free Software
-Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-*/
-
-
-class Logging {
-    
-    const LOG_ERROR   = 0;
-    const LOG_WARNING = 1;
-    const LOG_INFO    = 2;
-    const LOG_DEBUG   = 3;
-    const LOG_VERBOSE = 4;
-    
-	protected $data = array();
-	protected $names = array('ERROR', 'WARNING', 'INFO', 'DEBUG', 'VERBOSE');
-	protected $runlevel;
-	protected $printout;
-
-	/**
-	 * Constructor
-	 *
-	 * @param boolean $printout
-	 * @param string  $runlevel
-	 */
-	public function __construct($printout = false, $runlevel = self::LOG_INFO) {
-		$this->runlevel = $runlevel;
-		$this->printout = $printout;
-	}
-
-	public function log($msg, $runlevel = null) {
-		if($runlevel === null) $runlevel = self::LOG_INFO;
-		$this->data[] = array($this->runlevel, $msg);
-		if($this->printout and $runlevel <= $this->runlevel) echo "{$this->names[$runlevel]}: $msg\n";
-	}
-
-	public function printout($clear = true, $runlevel = null) {
-		if($runlevel === null) $runlevel = $this->runlevel;
-		foreach($this->data as $data) {
-			if($runlevel <= $data[0]) echo "{$this->names[$runlevel]}: $data[1]\n";
-		}
-		if($clear) $this->data = array();
-	}
-}

sendmessage_example.php

@@ -3,12 +3,12 @@
 // activate full error reporting
 error_reporting(E_ALL & E_STRICT);
 
-include("xmpp.php");
+include("XMPPHP/XMPP.php");
-$conn = new XMPP('talk.google.com', 5222, 'username', 'password', 'xmpphp', 'gmail.com', $printlog=False, $loglevel=Logging::LOG_INFO);
+
+//$conn = new XMPP('talk.google.com', 5222, 'username', 'password', 'xmpphp', 'gmail.com', $printlog=false, $loglevel=Logging::LEVEL_INFO);
+$conn = new XMPPHP_XMPP('jabber.wentz.it', 5222, 'dev', 'd3vd3v', 'xmpphp', 'jabber.wentz.it', $printlog=true, $loglevel=XMPPHP_Log::LEVEL_VERBOSE);
 $conn->connect();
 $conn->processUntil('session_start');
 $conn->presence();
-$conn->message('someguy@someserver.net', 'This is a test message!');
+$conn->message('stephan@jabber.wentz.it', 'This is a test message!');
 $conn->disconnect();
-
-?>