1 files changed, 71 insertions, 0 deletions
diff --git a/vnfmarket/src/main/webapp/vnfmarket/node_modules/log4js/lib/appenders/logFacesAppender.js b/vnfmarket/src/main/webapp/vnfmarket/node_modules/log4js/lib/appenders/logFacesAppender.js
new file mode 100644
index 00000000..851510cc
--- /dev/null
+++ b/vnfmarket/src/main/webapp/vnfmarket/node_modules/log4js/lib/appenders/logFacesAppender.js
@@ -0,0 +1,71 @@
+/**
+* logFaces appender sends JSON formatted log events to logFaces server UDP receivers.
+* Events contain the following properties:
+*  - application name (taken from configuration)
+*  - host name (taken from underlying os)
+*  - time stamp
+*  - level
+*  - logger name (e.g. category)
+*  - thread name (current process id)
+*  - message text
+*/
+
+"use strict";
+var dgram = require('dgram'),
+    layouts = require('../layouts'),
+    os = require('os'),
+    util = require('util');
+
+try{
+ 	var process = require('process');
+}
+catch(error){
+   //this module is optional as it may not be available
+ 	//in older versions of node.js, so ignore if it failes to load
+}
+
+function logFacesAppender (config, layout) {
+  var lfsSock = dgram.createSocket('udp4');
+  var localhost = "";
+
+  if(os && os.hostname())
+     localhost = os.hostname().toString();
+
+   var pid = "";
+   if(process && process.pid)
+      pid = process.pid;
+
+  return function log(loggingEvent) {
+    var lfsEvent = {
+      a: config.application || "",                      // application name
+      h: localhost,                                     // this host name
+      t: loggingEvent.startTime.getTime(),              // time stamp
+      p: loggingEvent.level.levelStr,                   // level (priority)
+      g: loggingEvent.categoryName,                     // logger name
+      r: pid,                                           // thread (process id)
+      m: layout(loggingEvent)                           // message text
+    };
+
+    var buffer = new Buffer(JSON.stringify(lfsEvent));
+    var lfsHost = config.remoteHost || "127.0.0.1";
+    var lfsPort = config.port || 55201;
+    lfsSock.send(buffer, 0, buffer.length, lfsPort, lfsHost, function(err, bytes) {
+       if(err) {
+         console.error("log4js.logFacesAppender send to %s:%d failed, error: %s",
+                        config.host, config.port, util.inspect(err));
+       }
+    });
+  };
+}
+
+function configure(config) {
+	var layout;
+	if (config.layout)
+		layout = layouts.layout(config.layout.type, config.layout);
+    else
+       layout = layouts.layout("pattern", {"type": "pattern", "pattern": "%m"});
+   return logFacesAppender(config, layout);
+}
+
+exports.appender = logFacesAppender;
+exports.configure = configure;