fix 客服

src/utils/wxIndex.js

 // 微信解密
-export function wx_decode(appId,sessionKey,encryptedData,iv) {
+export function wx_decode(appId, sessionKey, encryptedData, iv) {
     var WXBizDataCrypt = require('./WXBizDataCrypt');
     var pc = new WXBizDataCrypt(appId, sessionKey);
     var data = pc.decryptData(encryptedData, iv);
     return data;
+}
+
+// 定位方法
+export  function getUserLocation() {
+    return new Promise((resolve,reject)=>{
+        wx.getLocation({
+            type: 'gcj02', // type有两中类型，gcj02 是腾讯地图所能解析的
+            success: res => {
+                resolve(res)
+            }
+        })
+    })
 }
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