1 files changed, 41 insertions, 0 deletions
diff --git a/includes/profiler/ProfilerSimpleUDP.php b/includes/profiler/ProfilerSimpleUDP.php
new file mode 100644
index 00000000..ed49d5a2
--- /dev/null
+++ b/includes/profiler/ProfilerSimpleUDP.php
@@ -0,0 +1,41 @@
+<?php
+/**
+ * @file
+ * @ingroup Profiler
+ */
+
+/**
+ * ProfilerSimpleUDP class, that sends out messages for 'udpprofile' daemon
+ * (the one from mediawiki/trunk/udpprofile SVN )
+ * @ingroup Profiler
+ */
+class ProfilerSimpleUDP extends ProfilerSimple {
+	public function logData() {
+		global $wgUDPProfilerHost, $wgUDPProfilerPort;
+
+		$this->close();
+
+		if ( isset( $this->mCollated['-total'] ) && $this->mCollated['-total']['real'] < $this->mMinimumTime ) {
+			# Less than minimum, ignore
+			return;
+		}
+
+		$sock = socket_create(AF_INET, SOCK_DGRAM, SOL_UDP);
+		$plength=0;
+		$packet="";
+		foreach ($this->mCollated as $entry=>$pfdata) {
+			$pfline=sprintf ("%s %s %d %f %f %f %f %s\n", $this->getProfileID(),"-",$pfdata['count'],
+				$pfdata['cpu'],$pfdata['cpu_sq'],$pfdata['real'],$pfdata['real_sq'],$entry);
+			$length=strlen($pfline);
+			/* printf("<!-- $pfline -->"); */
+			if ($length+$plength>1400) {
+				socket_sendto($sock,$packet,$plength,0,$wgUDPProfilerHost,$wgUDPProfilerPort);
+				$packet="";
+				$plength=0;
+			}
+			$packet.=$pfline;
+			$plength+=$length;
+		}
+		socket_sendto($sock,$packet,$plength,0x100,$wgUDPProfilerHost,$wgUDPProfilerPort);
+	}
+}