bug fix

src/pages/project/pay.js

 import ready from "@/utils/ready";
 
 export default class Index extends Component {
-  state = {
-
-  };
+  state = {};
 
   componentDidShow() {
     ready.queue(() => {
+      console.log(this.$router, "支付中间页路径this.$routerthis.$router");
 
-      console.log(this.$router, '支付中间页路径this.$routerthis.$router')
-
-      const queryParams = this.$router.params
+      const queryParams = this.$router.params;
 
       Taro.requestPayment({
         timeStamp: String(queryParams.timeStamp),
         nonceStr: queryParams.nonceStr,
-        package: queryParams.package,
+        package: decodeURIComponent(queryParams.package),
         signType: queryParams.signType,
         paySign: queryParams.sign,
 
         success(res) {
-          Taro.navigateBack({ delta: 1 })
+          Taro.navigateBack({ delta: 1 });
         },
         fail(err) {
-          Taro.navigateBack({ delta: 1 })
+          Taro.navigateBack({ delta: 1 });
         }
-      })
+      });
     });
   }
 
-
   render() {
-
-    return (
-      <Block>
-
-
-      </Block>
-    );
+    return <Block></Block>;
   }
 }