X-Git-Url: http://git.pk910.de/?p=PHP-P10.git;a=blobdiff_plain;f=Uplink%2FClient.class.php;h=02567fe5488ac6a08118db31c856a1816970c81f;hp=834448c4ba362fdd67c0b87d328a93b83119e2e0;hb=7f51193ddac01b0540000c756c50167ff015e02a;hpb=d50b17d7f0ebc21c1c70f2ba513e0973ce9fc789

diff --git a/Uplink/Client.class.php b/Uplink/Client.class.php
index 834448c..02567fe 100644
--- a/Uplink/Client.class.php
+++ b/Uplink/Client.class.php
@@ -1,12 +1,10 @@
 <?php
-/********************************* PHP-P10 ******************************
- *    P10 uplink class by pk910   (c)2011 pk910                         *
- ************************************************************************
- *                          Version 2 (OOP)                             *
+/******************************* PHP-P10 v2 *****************************
+ * Copyright (C) 2011-2012  Philipp Kreil (pk910)                       *
  *                                                                      *
- * PHP-P10 is free software; you can redistribute it and/or modify      *
+ * This program 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    *
+ * the Free Software Foundation, either version 3 of the License, or    *
  * (at your option) any later version.                                  *
  *                                                                      *
  * This program is distributed in the hope that it will be useful,      *
@@ -15,63 +13,45 @@
  * GNU General Public License for more details.                         *
  *                                                                      *
  * You should have received a copy of the GNU General Public License    *
- * along with PHP-P10; if not, write to the Free Software Foundation,   *
- * Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.       *
+ * along with this program. If not, see <http://www.gnu.org/licenses/>. *
  *                                                                      *
  ************************************************************************
- * 
+ *
  *  Uplink/Client.class.php
  *
  * This file contains the basic Client Socket.
  *
- ************************************************************************
- * accessable methods:
- *
- * bool connect(String $host, int $port, String $bind = null, bool $ssl = false, int $blocking = 0)
- *     connects the socket to $host:$port with the provided options
- *
- * bool connected()
- *     returns the state of the socket (true if the socket is connected with the server)
- *
- * String[] recv()
- *     tries to receive datas from the socket. Returns null or a array containing the lines received.
- *     this method BLOCKS THE SCRIPT EXECUTION for the defined time if $blocking is set on connect().
- *
- * void send(String $line, String $newline = "\r\n")
- *     tries to send datas through the socket.
- *
- * Array[] getTraffic()
- *     returns an array containing the traffic the socket has received and sent.
- *     index in = incoming (received) traffic count
-       index out = outgoing (sent) traffic count
  */
 
 class Client {
 	const CLIENT_RECV_MAX_LINES = 20; //maximum Lines to receive within one recv() call
-	
+
 	private $socket;
 	private $traffic = array("in" => 0, "out" => 0);
-	
+	private $timeout;
+
 	public function connect($host, $port, $bind = null, $ssl = false, $blocking = 0) {
 		if($bind)
-			$options = array('socket' => array('bindto' => $bind.":0"));
+		$options = array('socket' => array('bindto' => $bind.":0"));
 		else
-			$options = array();
+		$options = array();
 		$context = stream_context_create($options);
 		$sock = stream_socket_client(($ssl ? 'ssl://' : '').$host.':'.$port, $errno, $errstr, 3, STREAM_CLIENT_CONNECT, $context);
 		if($sock) {
-			if($blocking) {
-				stream_set_blocking($sock, true);
-				stream_set_timeout($sock, 0, ($blocking / 1000));
-			} else {
-				stream_set_blocking($sock, false);
-			}
+			$this->timeout = $blocking * 1000;
+			stream_set_blocking($sock, false);
 			$this->socket = $sock;
 			return true;
 		} else
-			return false;
+		return false;
+	}
+
+	public function disconnect() {
+		if($this->socket == null) return;
+		fclose($this->socket);
+		$this->socket = null;
 	}
-	
+
 	public function connected() {
 		if($this->socket == null) return false;
 		$read = array($this->socket);
@@ -84,12 +64,12 @@ class Client {
 		}
 		return true;
 	}
-	
+
 	public function recv() {
 		$read = array($this->socket);
 		$write= null;
 		$except=null;
-		$n=@stream_select($read, $write, $except, 0);
+		$n=@stream_select($read, $write, $except, 0, $this->timeout);
 		if($n === FALSE || feof($this->socket)) {
 			$this->socket = false;
 			return null;
@@ -98,7 +78,7 @@ class Client {
 			while(($line = @fgets($this->socket)) != null) {
 				$line=trim($line);
 				if(!empty($line)) {
-					if(DEBUG_RAW) echo"[recv] ".$line."\n";
+					echo"[recv] ".utf8_decode($line)."\n";
 					$this->traffic['in'] += strlen($line);
 					$lines[] = $line;
 					if(count($lines) >= self::CLIENT_RECV_MAX_LINES) break;
@@ -108,14 +88,14 @@ class Client {
 		}
 		return null;
 	}
-	
+
 	public function send($line, $newline = "\r\n") {
 		if($this->socket == null) return;
-		if(DEBUG_RAW) echo"[send] ".$line."\n";
+		echo"[send] ".utf8_decode($line)."\n";
 		$this->traffic['out'] += strlen($line);
 		fwrite($this->socket,$line.$newline);
 	}
-	
+
 	public function getTraffic() {
 		return $this->traffic;
 	}