0.2.0: bugfix, access DUOSHUO instance later

ready for bug fix shipping

Author: guo-yu

src/duoshuo.js

@@ -1,14 +1,9 @@
-;(function(angular, duoshuo, API, configs, NProgress) {
+;(function(angular, NProgress) {
 
   'use strict';
 
   if (!angular) throw new Error('angular.js required!');
-  if (!duoshuo) throw new Error('duoshuo embed.js required!');
-  if (!API) throw new Error('duoshuo embed.js must be unstable version!');
-  if (!configs) throw new Error('duoshuoQuery object required!');
-  if (!configs.short_name) throw new Error('duoshuo short_name required!');
-
-  var NProgressExist = NProgress && NProgress.start && NProgress.stop;
+  var NProgressExist = NProgress && NProgress.start && NProgress.done;
 
   angular.module('duoshuo', [])
   .service('$duoshuo', function($rootScope) {
@@ -17,9 +12,12 @@
     // lowlevel api set
     angular.forEach(['get', 'post', 'ajax'], function(method) {
       self[method] = function(endpoint, data, callback, skipCheck) {
+        if (!window.DUOSHUO) throw new Error('duoshuo embed.js required!');
+        var API = window.DUOSHUO.API;
+        if (!API) throw new Error('duoshuo embed.js must be unstable version!');
         if (NProgressExist) NProgress.start();
         return API[method](endpoint, data, function(d) {
-          if (NProgressExist) NProgress.stop();
+          if (NProgressExist) NProgress.done();
           callback(d);
           if (!skipCheck) $rootScope.$apply();
           return;
@@ -33,7 +31,7 @@
         return callback(new Error('event not found'));
       var e = eve;
       if (e === 'ready') e = 'reset';
-      return DUOSHUO.visitor.on(e, function() {
+      return window.DUOSHUO.visitor.on(e, function() {
         var self = this;
         var data = this.data;
         callback(null, data, self);
@@ -43,10 +41,4 @@
     };
   });
 
-})(
-  window.angular,
-  window.DUOSHUO,
-  window.DUOSHUO.API,
-  window.duoshuoQuery,
-  window.NProgress
-);
+})(window.angular, window.NProgress);