bug fix

examples/ding-dong-bot.js

@@ -34,12 +34,16 @@ bot.init()
 
 bot.on('message', (m) => {
   m.ready()
-  .then (msg  => log.info ('Bot', 'recv: %s'  , msg))
+  .then (msg  => {
+    log.info ('Bot', 'recv: %s'  , msg)
+    log.info ('Bot', 'weixin from id: %s'  , msg.get('from').get('weixin'))
+    log.info ('Bot', 'weixin to id: %s'  , msg.get('to').get('weixin'))
+  })
   .catch(e    => log.error('Bot', 'ready: %s' , e))
 
-  if (/^ding|ping$/i.test(m.get('content'))) {
+  if (/^(ding|ping)$/i.test(m.get('content'))) {
     const r = new Wechaty.Message()
-    r.set('to', m.get('from'))
+    r.set('to', m.inGroup() ? m.get('group') : m.get('from'))
     r.set('content', 'dong')
     bot.send(r)
     .then(() => { log.warn('Bot', 'REPLY: dong') })

src/message.js

@@ -46,7 +46,8 @@ class Message {
     return `Message#${Message.counter}(${fromStr}: ${content})`
 
 		function html2str(html) {
-			return html.replace(/(<([^>]+)>)/ig,'')
+			return html.toString()
+      .replace(/(<([^>]+)>)/ig,'')
 			.replace(/&apos;/g, "'")
 			.replace(/&quot;/g, '"')
 			.replace(/&gt;/g, '>')

src/wechaty.js

@@ -20,13 +20,14 @@ const Group       = require('./group')
 
 class Wechaty extends EventEmitter {
   // cookie，Uin, Sid，SKey
-  constructor(puppet) {
+  constructor(options) {
     super()
-    puppet = puppet || 'web'
+    options = options || {}
+    puppet  = options.puppet || 'web'
 
     switch(puppet) {
       case 'web':
-        this.puppet   = new Puppet.Web()
+        this.puppet = new Puppet.Web({port: options.port})
         break
       default:
         throw new Error('Puppet unknown: ' + puppet)