修改优惠券领取bug

@@ -17,7 +17,7 @@ let isWechat = /micromessenger/i.test(navigator.userAgent);
 let isApp = /yohobuy/i.test(navigator.userAgent);
 let isWechatMiniProgram = /miniprogram/i.test(navigator.userAgent);
 let app_info = {
-    uid: '0',
+    uid: 0,
     session_key: '',
     app_version: '',
     client_type: ''
@@ -90,8 +90,8 @@ function hideShare() {
 }
 
 function getParams() { // 获取登录相关信息
-    let app_uid = cookie.get('app_uid') || qs.uid || app_info.uid;
-    let app_session_key = cookie.get('app_session_key') || qs.session_key || app_info.session_key;
+    let app_uid = parseInt(app_info.uid, 10) || cookie.get('app_uid') || qs.uid;
+    let app_session_key = app_info.session_key || cookie.get('app_session_key') || qs.session_key;
     let app_version = cookie.get('app_version') || qs.app_version || '';
     let app_client_type = cookie.get('app_client_type') || qs.app_client_type || '';
 
@@ -129,9 +129,20 @@ function getCoupon() { // 分享成功后领券
                 if (result.code === 200) {
                     showWebShareTips(result.message);
                 } else if (result.code === 401) {
+                    if (result.message) {
+                        if (result.message.indexOf('登录') >= 0) {
+                            showWebShareTips(result.message);
+                        } else {
+                            showWebShareTips('您已领取过该优惠券');
+                        }
+                    } else {
+                        showWebShareTips('您已领取过该优惠券');
+                    }
+
+                } else if (result.code === 501) {
                     showWebShareTips('您已领取过该优惠券');
                 } else if (result.code === 402) {
-                    showWebShareTips('登录信息异常');
+                    showWebShareTips('登录信息异常,请退出重新登录');
                 } else {
                     showWebShareTips(result.message);
                 }
@@ -313,6 +324,21 @@ function initWebShare() {
             if (appInterface) {
                 initWebShareButtons('app');
             }
+            appInterface.triggerEvent(function(uid) {
+                if (parseInt(uid, 10)) {
+                    app_info.uid = uid;
+                }
+            }, function() {}, {
+                method: 'get.uid'
+            });
+
+            appInterface.triggerEvent(function(sid) {
+                if (sid) {
+                    app_info.session_key = sid;
+                }
+            }, function() {}, {
+                method: 'get.sessionId'
+            });
         });
         $('.web-share-buttons-container .button-download').hide();
     } else if (isWechatMiniProgram) {
@@ -401,7 +427,6 @@ function ceXuanFuInit() {
     $('#sidebar').load(href + pageid + '.html', function() {
         $('.sidebar-img').click(function() {
             $('.sidebar').show();
-            $('.sidebar').show();
         });
         $('.sidebar').click(function(e) {
             var $cur = $(e.target);