JS授权

1(function(){
2    var origin_url = location.href;
3    var oauth_url = 'https://vx.mcilife.com/weixin/api/oauth/?callback=';
4
5    var $_GET = (function(){
6        var url = window.document.location.href.toString();
7        var u = url.split("?");
8        if(typeof(u[1]) == "string"){
9            u = u[1].split("&");
10            var get = {};
11            for(var i in u){
12                var j = u[i].split("=");
13                get[j[0]] = j[1];
14            }
15            return get;
16        } else {
17            return {};
18        }
19    })();
20    //localStroage
21    var storage = {
22        read:function(name){
23            return localStorage.getItem(name);
24        },
25        write:function(name,value){
26            localStorage.setItem(name, String(value));
27        },
28        rm:function(name){
29            localStorage.removeItem(name);
30        },
31        clear:function(){
32            localStorage.clear();
33        }
34    }
35    //鐢ㄦ埛
36    var user = {
37        login:function(){
38
39            if(storage.read('token') === null && !$_GET['token']){
40                //token鍙傛暟銆佸瓨鍌ㄩ兘涓嶅瓨鍦� 鎺堟潈
41                user.oauth();
42            }else if($_GET['token'] && storage.read('token') === null){
43                //token瀛樺湪銆佸瓨鍌ㄤ笉瀛樺湪 鍐欏叆瀛樺偍 璺宠浆
44                storage.write('token',$_GET['token']);
45                user.setInfo();//鑾峰彇鍒皌oken涔嬪悗鏇存柊鐢ㄦ埛淇℃伅
46                location.href = origin_url;
47            }else if(storage.read('token') !== null){
48
49            }
50        },
51        oauth:function(){
52            var url = encodeURIComponent(origin_url);
53            location.href= oauth_url + url;
54        },
55        setInfo:function(){
56            if(storage.read('openid')
57                && storage.read('unionid')
58                && storage.read('nickname')
59                && storage.read('headimgurl')
60                && storage.read('isSubscribe')) return false;
61
62            var isApp = getQueryString("isApp");
63            if(isApp=="10000"||isApp=="10001"){
64
65            }else if(isApp=="20000"){
66
67                $.ajax({
68                    url:'https://vx.mcilife.com/weixin/api/getinfo/?token='+storage.read('token'),
69                    type:'get',
70                    async:false,
71                    dataType:'json',
72                    success:function(data){
73                        if(data.code == 0){
74
75                            if('openid' in data.data) storage.write('openid',data.data.openid);
76                            if('unionid' in data.data) storage.write('unionid',data.data.unionid);
77                            if('nickname' in data.data) storage.write('nickname',data.data.nickname);
78                            if('headimgurl' in data.data) storage.write('headimgurl',data.data.headimgurl);
79                            if('isSubscribe' in data.data) storage.write('isSubscribe',data.data.isSubscribe);
80
81                        }else{
82                            user.oauth();//鑾峰彇淇℃伅澶辫触锛岄噸鏂版巿鏉�
83                        }
84                    }
85                })
86            }
87        }
88    };
89
90    if(isApp=="20000"){
91        user.login();
92    }
93
94    //授权成功
95    var shareimg = 'http://gcw.mcilife.com/Square/image/mc.jpg';//分享的图片
96    $.ajax({
97        url : "http://vx.mcilife.com/weixin/jssdk/share/",//分享接口地址
98        type : 'post',
99        data:{url:location.href},
100        cache: false,
101        dataType : 'json',
102        success : function(data) {
103            console.log(data);
104            wx.config( {
105                appId : data.data.appId,// 必填，公众号的唯一标识
106                timestamp : data.data.timestamp,// 必填，生成签名的时间戳
107                nonceStr : data.data.nonceStr,// 必填，生成签名的随机串
108                signature : data.data.signature,// 必填，签名，见附录1
109                jsApiList : [ 'onMenuShareTimeline', 'onMenuShareAppMessage', 'showOptionMenu' ,'onMenuShareQQ' ,'onMenuShareWeibo' ]
110                // 必填，需要使用的JS接口列表，所有JS接口列表见附录2
111            });
112
113            wx.ready(function() {
114                wx.showOptionMenu();//打开分享按钮
115
116                //分享到朋友圈
117                wx.onMenuShareTimeline( {
118                    title : "微信朋友圈:山屿海广场舞活动",// 分享标题
119                    desc: '活动快乐,广场舞......快来参加！！',  //描述
120                    link : window.location.href,// 分享链接
121                    imgUrl : shareimg,// 分享图标
122                    success : function(data) {
123
124                        $.ajax({
125                            url: 'http://'+setIp+':8080/mcilife-inter/gcw/insertUserVoteNum',
126                            type:'post',
127                            dataType:'json',
128                            cache: false,
129                            data:{
130                                userId:userId,
131                                num:2,
132                                isTime:0
133                            },
134                            success: function(data) {
135                            },
136                            error: function () {
137
138                            }
139                        })
140
141                    },
142                    cancel : function() {
143
144                    }
145                });
146
147                //分享到朋友
148                wx.onMenuShareAppMessage( {
149                    title : '微信好友:山屿海广场舞活动',
150                    desc : '活动快乐,广场舞......快来参加！！',
151                    link : window.location.href,
152                    imgUrl : shareimg,
153                    success : function(data) {// 用户确认分享后执行的回调函数
154                        $.ajax({
155                            url: 'http://'+setIp+':8080/mcilife-inter/gcw/insertUserVoteNum',
156                            type:'post',
157                            dataType:'json',
158                            cache: false,
159                            data:{
160                                userId:userId,
161                                num:2,
162                                isTime:0
163                            },
164                            success: function(data) {
165                            },
166                            error: function () {
167
168                            }
169                        })
170                    },cancel : function() {}
171                });
172
173                wx.onMenuShareQQ({
174                    title: 'QQ:山屿海广场舞活动',
175                    desc: '活动快乐,广场舞......快来参加！！',
176                    link:window.location.href,
177                    imgUrl: shareimg,
178                    success: function () {
179                        $.ajax({
180                            url: 'http://'+setIp+':8080/mcilife-inter/gcw/insertUserVoteNum',
181                            type:'post',
182                            dataType:'json',
183                            cache: false,
184                            data:{
185                                userId:userId,
186                                num:2,
187                                isTime:0
188                            },
189                            success: function(data) {
190                            },
191                            error: function () {
192
193                            }
194                        })
195                    },
196                    cancel: function () {
197
198                    }
199                });
200
201                wx.onMenuShareWeibo({
202                    title: '微博:山屿海广场舞活动',
203                    desc: '活动快乐,广场舞......快来参加！！',
204                    link: window.location.href,
205                    imgUrl: shareimg,
206                    success: function () {
207                        $.ajax({
208                            url: 'http://'+setIp+':8080/mcilife-inter/gcw/insertUserVoteNum',
209                            type:'post',
210                            dataType:'json',
211                            cache: false,
212                            data:{
213                                userId:userId,
214                                num:2,
215                                isTime:0
216                            },
217                            success: function(data) {
218                            },
219                            error: function () {
220
221                            }
222                        })
223                    },
224                    cancel: function () {
225
226                    }
227                });
228            })
229        }
230    })
231
232})()