pass onConnection and handleCommand hooks to server

Author: sidorares

index.js

@@ -29,9 +29,15 @@ exports.createQuery = Connection.createQuery;
 
 exports.Pool = Pool;
 
-exports.createServer = function(handler) {
+exports.createServer = function(opts = {}) {
+  let handler;
+  if (typeof opts === 'function') {
+    handler = opts;
+  } else {
+    handler = opts.onConnection;
+  }
   const Server = require('./lib/server.js');
-  const s = new Server();
+  const s = new Server({ handleCommand: opts.handleCommand, encoding: opts.encoding || 'cesu8' });
   if (handler) {
     s.on('connection', handler);
   }