From: Roland Haeder <roland@mxchange.org>
Date: Sat, 15 Feb 2014 23:13:06 +0000 (+0100)
Subject: Needs to be an object attribute/field.
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=8d1e596fa175bde5ceefca944150c789df143590;p=hub.git

Needs to be an object attribute/field.

Signed-off-by: Roland Haeder <roland@mxchange.org>
---

diff --git a/application/hub/main/handler/network/tcp/class_TcpRawDataHandler.php b/application/hub/main/handler/network/tcp/class_TcpRawDataHandler.php
index aedbb2693..73a128770 100644
--- a/application/hub/main/handler/network/tcp/class_TcpRawDataHandler.php
+++ b/application/hub/main/handler/network/tcp/class_TcpRawDataHandler.php
@@ -22,6 +22,11 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 class TcpRawDataHandler extends BaseRawDataHandler implements Networkable {
+	/**
+	 * Last socket error (default: Success)
+	 */
+	private $lastSocketError = 0;
+
 	/**
 	 * Protected constructor
 	 *
@@ -66,7 +71,7 @@ class TcpRawDataHandler extends BaseRawDataHandler implements Networkable {
 		$this->setErrorCode(self::SOCKET_ERROR_UNHANDLED);
 
 		// Debug message
-		//* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('TCP-HANDLER[' . __LINE__ . ']: Handling TCP package from resource=' . $socketArray[BasePool::SOCKET_ARRAY_RESOURCE] . ',type=' . $socketArray[BasePool::SOCKET_ARRAY_CONN_TYPE] . ',last error=' . socket_strerror(socket_last_error($socketArray[BasePool::SOCKET_ARRAY_RESOURCE])));
+		//* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('TCP-HANDLER[' . __LINE__ . ']: Handling TCP package from resource=' . $socketArray[BasePool::SOCKET_ARRAY_RESOURCE] . ',type=' . $socketArray[BasePool::SOCKET_ARRAY_CONN_TYPE] . ',last error=' . socket_strerror($this->lastSocketError));
 
 		/*
 		 * Read the raw data from socket. If you change PHP_BINARY_READ to
@@ -76,14 +81,14 @@ class TcpRawDataHandler extends BaseRawDataHandler implements Networkable {
 		$rawData = socket_read($socketArray[BasePool::SOCKET_ARRAY_RESOURCE], $this->getConfigInstance()->getConfigEntry('tcp_buffer_length'), PHP_BINARY_READ);
 
 		// Get socket error code back
-		$socketError = socket_last_error($socketArray[BasePool::SOCKET_ARRAY_RESOURCE]);
+		$this->lastSocketError = socket_last_error($socketArray[BasePool::SOCKET_ARRAY_RESOURCE]);
 
 		// Debug output of read data length
-		/* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('TCP-HANDLER[' . __LINE__ . ']: rawData[' . gettype($rawData) . ']=' . strlen($rawData) . ',MD5=' . md5($rawData) . ',resource=' . $socketArray[BasePool::SOCKET_ARRAY_RESOURCE] . ',error=' . socket_strerror($socketError));
+		/* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('TCP-HANDLER[' . __LINE__ . ']: rawData[' . gettype($rawData) . ']=' . strlen($rawData) . ',MD5=' . md5($rawData) . ',resource=' . $socketArray[BasePool::SOCKET_ARRAY_RESOURCE] . ',error=' . socket_strerror($this->lastSocketError));
 		/* NOISY-DEBUG: */ if ($rawData !== FALSE) self::createDebugInstance(__CLASS__)->debugOutput('TCP-HANDLER[' . __LINE__ . ']: rawData=' . $rawData);
 
 		// Is it valid?
-		if ($socketError == 11) {
+		if ($this->lastSocketError == 11) {
 			// Debug message
 			//* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('TCP-HANDLER[' . __LINE__ . ']: Ignoring error 11 (Resource temporary unavailable) from socket resource=' . $socketArray[BasePool::SOCKET_ARRAY_RESOURCE]);
 
@@ -96,9 +101,9 @@ class TcpRawDataHandler extends BaseRawDataHandler implements Networkable {
 
 			 // Skip any further processing
 			 return;
-		} elseif (($rawData === FALSE) || ($socketError > 0)) {
+		} elseif (($rawData === FALSE) || ($this->lastSocketError > 0)) {
 			// Network error or connection lost
-			$this->setErrorCode($socketError);
+			$this->setErrorCode($this->lastSocketError);
 		} elseif (empty($rawData)) {
 			// The peer did send nothing to us which is now being ignored
 			return;