Merge pull request #80 from zettajs/custom-logging

Custom Logging

sample/CustomLogging/server.js

@@ -0,0 +1,35 @@
+var zetta = require('../../');
+
+// allows a user to use any logger
+var winston = require('winston');
+
+// or
+
+var bunyan = require('bunyan').createLogger({name: 'myapp'});
+
+zetta()
+
+  .logs(function(log) {
+    // logs passes an internal logs object.
+
+    log.on('log', function(type, msg, data) {
+      // type = info/warn/error
+      // msg = "Websocket connection for peer "local" established."
+      // data.component = http_server
+      // data.date = ...
+    });
+
+    // follows above but filters on type
+    log.on('info', function(msg, data) {
+      winston.info(msg, data);
+    });
+
+    log.on('warn', function(msg, data) {
+      bunyan.log(data, msg); // bunyan does it the other way.
+    });
+
+    log.on('error', function(msg, data) {
+    });
+
+  })
+  .listen(3000);