contact class worked!

src/contact.js

+/**
+ *
+ * wechaty: Wechat for Bot. and for human who talk to bot/robot
+ *
+ * Licenst: ISC
+ * https://github.com/zixia/wechaty
+ *
+ */
 
 class Contact {
   constructor(id) {
+    if (!Contact.puppet) throw new Error('no puppet attached to Contact');
+
     this.id = id
+    this.obj = {}
+
+    Contact.puppet.getContact(id)
+    .then(data => {
+      this.rawObj = data
+      this.obj = this.parse(this.rawObj)
+    }).catch(e => { 
+      throw new Error('getContact: ' + e) 
+    })
+  }
+
+  parse(rawObj) {
+    return !rawObj ? {} : {
+      id:       rawObj.UserName
+      , weixin: rawObj.Alias
+      , name:   rawObj.NickName
+      , remark: rawObj.RemarkName
+      , sex:    rawObj.Sex
+      , province:   rawObj.Province
+      , city:       rawObj.City
+      , signature:  rawObj.Signature
+    }
+  }
+
+  dumpRaw() { 
+    console.error('======= dump raw contact =======')
+    Object.keys(this.rawObj).forEach(k => console.error(`${k}: ${this.rawObj[k]}`)) 
+  }
+  dump()    { 
+    console.error('======= dump contact =======')
+    Object.keys(this.obj).forEach(k => console.error(`${k}: ${this.obj[k]}`)) 
   }
 
   toString() {
     return `Contact({id:${this.id})`
   }
 
+
   getId() { return this.id }
 
+  get(prop) { return this.obj[prop] }
+
+
   send(message) {
     
   }
@@ -21,4 +66,14 @@ class Contact {
   }
 }
 
+Contact.pool = {}
+Contact.load = function (id) {
+  if (id in Contact.pool) {
+    return Contact.pool[id]
+  }
+  return Contact.pool[id] = new Contact(id)
+}
+
+Contact.attach = function (puppet) { Contact.puppet = puppet }
+
 module.exports = Contact

src/group.js

+/**
+ *
+ * wechaty: Wechat for Bot. and for human who talk to bot/robot
+ *
+ * Licenst: ISC
+ * https://github.com/zixia/wechaty
+ *
+ */
+
 class Group {
   constructor(id) {
     this.id = id

src/message.js

-//const EventEmitter = require('events')
+/**
+ *
+ * wechaty: Wechat for Bot. and for human who talk to bot/robot
+ *
+ * Licenst: ISC
+ * https://github.com/zixia/wechaty
+ *
+ */
+
 const Contact = require('./contact')
 const Group   = require('./group')
 
@@ -7,11 +15,11 @@ class Message {
     this.rawObj = rawObj = rawObj || {}
 
     // Transform rawObj to local m
-    this.m = {
+    this.obj = {
       id:         rawObj.MsgId
       , type:     rawObj.MsgType
-      , from:     new Contact(rawObj.MMActualSender)
-      , to:       new Contact(rawObj.MMPeerUserName)
+      , from:     Contact.load(rawObj.MMActualSender)
+      , to:       Contact.load(rawObj.MMPeerUserName)
       , group:    rawObj.MMIsChatRoom ? new Group(rawObj.FromUserName) : null
       , content:  rawObj.MMActualContent
       , status:   rawObj.Status
@@ -23,31 +31,27 @@ class Message {
   }
 
   toString() {
-    const id    = this.m.id
-    // Contact
-    const from  = this.m.from.getId()
-    const to    = this.m.to.getId()
-    //return `Message({id:${id}, from:${from}, to:${to})`
-    let content = this.m.content
+    const name  = this.obj.from.get('name')
+    let content = this.obj.content
     if (content.length > 20) content = content.substring(0,17) + '...';
-    return `Message("${content}")`
+    return `Message("${name}: ${content}")`
   }
 
   get(prop) {
-    if (!prop || !(prop in this.m)) {
-      const s = '[' + Object.keys(this.m).join(',') + ']'
+    if (!prop || !(prop in this.obj)) {
+      const s = '[' + Object.keys(this.obj).join(',') + ']'
       throw new Error(`Message.get(${prop}) must be in: ${s}`)
     }
-    return this.m[prop]
+    return this.obj[prop]
   }
 
   set(prop, value) {
-    this.m[prop] = value
+    this.obj[prop] = value
   }
 
   dump() { 
     console.error('======= dump message =======') 
-    Object.keys(this.m).forEach(k => console.error(`${k}: ${this.m[k]}`)) 
+    Object.keys(this.obj).forEach(k => console.error(`${k}: ${this.obj[k]}`)) 
   }
   dumpRaw() { 
     console.error('======= dump raw message =======')

src/puppet-web-injectio.js

@@ -57,16 +57,14 @@ if (typeof Wechaty!=='undefined') return 'Wechaty already injected?';
     , slog: slog // log throw Socket IO
     , ding: ding
     , quit: quit
+
+    , getContact: getContact
   }
 
   function isReady() { 
     return !!((typeof angular)!=='undefined' && angular.element && angular.element("body"))
   }
   function init() {
-    // XXX
-    // return 'init skiped in browser'
-
-
     if (!isReady()) {
       clog('angular not ready. wait 500ms...')
       setTimeout(init, 500)
@@ -87,8 +85,9 @@ if (typeof Wechaty!=='undefined') return 'Wechaty already injected?';
     var injector  = angular.element(document).injector()
     var rootScope = injector.get("$rootScope")
     var http      = injector.get("$http")
-    var chatFactory = injector.get("chatFactory")
-    var confFactory = injector.get("confFactory")
+    var chatFactory     = injector.get("chatFactory")
+    var confFactory     = injector.get("confFactory")
+    var contactFactory  = injector.get('contactFactory')
     var loginScope  = angular.element(".login_box").scope()
 
     // get all we need from wx in browser(angularjs)
@@ -96,8 +95,9 @@ if (typeof Wechaty!=='undefined') return 'Wechaty already injected?';
       injector:       injector
       , rootScope:    rootScope
       , http:         http
-      , chatFactory:  chatFactory
-      , confFactory:  confFactory
+      , chatFactory:    chatFactory
+      , confFactory:    confFactory
+      , contactFactory: contactFactory
       , loginScope:   loginScope
     }
   }
@@ -122,6 +122,7 @@ if (typeof Wechaty!=='undefined') return 'Wechaty already injected?';
     chat.appendMessage(m)
     return chat.sendMessage(m)
   }
+  function getContact(id) { return Wechaty.glue.contactFactory.getContact(id) }
   function hookMessage() {
     var rootScope = Wechaty.glue.rootScope
     rootScope.$on("message:add:success", function (event, data) { 
@@ -174,7 +175,7 @@ if (typeof Wechaty!=='undefined') return 'Wechaty already injected?';
 
   var callback = arguments[arguments.length - 1]
   if (typeof callback==='function')
-    callback('Wechaty')
+    return callback('Wechaty')
 
   return 'Wechaty'
 

src/puppet-web.js

@@ -96,12 +96,9 @@ class PuppetWeb extends Puppet {
    *  Public Methods
    *
    */
-  getLoginQrImgUrl()   { 
-    return this.server.proxyWechaty('getLoginQrImgUrl')
-  }
-  getLoginStatusCode() { 
-    return this.server.proxyWechaty('getLoginStatusCode') 
-  }
+  getLoginQrImgUrl()    { return this.server.proxyWechaty('getLoginQrImgUrl') }
+  getLoginStatusCode()  { return this.server.proxyWechaty('getLoginStatusCode') }
+  getContact(id)        { return this.server.proxyWechaty('getContact', id) }
 }
 
 module.exports = PuppetWeb

src/puppet.js

@@ -32,6 +32,8 @@ class Puppet extends EventEmitter {
   logout()      { throw new Error('To Be Implementsd') }
   alive()       { throw new Error('To Be Implementsd') }
 
+  getContact()  { throw new Error('To Be Implementsd') }
+
   // () { throw new Error('To Be Implemented')  }
 
   /**

src/wechaty.js

+/**
+ *
+ * wechaty: Wechat for Bot. and for human who talk to bot/robot
+ *
+ * Licenst: ISC
+ * https://github.com/zixia/wechaty
+ *
+ */
+
 const EventEmitter = require('events')
 //const Util = require('util');
 
@@ -23,6 +32,7 @@ class Wechaty extends EventEmitter {
         throw new Error('Puppet unknown: ' + puppet)
         break
     }
+    Contact.attach(this.puppet)
 
     this.puppet.on('message', (e) => {
       this.emit('message', e)