bug fixes

src/pages/wx/h5.vue

@@ -31,14 +31,14 @@ export default {
     pay() {
       const options = {
         appId: this.appId,
-        nonceStr: this.nonceStr,
+        nonceStr: Math.random().toString(36).slice(-8),
         package: `prepay_id=${this.prepayId}`,
         signType: 'MD5',
         timeStamp: parseInt(new Date().getTime() / 1000).toString()
       }
       const key = 'pQ5aw26mgmgKXEVHhcHcgCkIK7eo4ZC7'
       let str = qs.stringify(Object.assign({}, options, { key }))
-      str = str.replace(/prepay_id%3D/gi, 'prepay_id=')
+      // str = str.replace(/prepay_id%3D/gi, 'prepay_id=')
       const paySign = md5(str).toString().toUpperCase()
       console.log(str, paySign)
       // https://pay.weixin.qq.com/wiki/doc/api/jsapi.php?chapter=7_7&index=6