LoginView의 login 기능 수정

WeConnection · Jul 22, 2020 · e73e536 · e73e536
1 parent 2249408
commit e73e536
Showing 1 changed file with 28 additions and 4 deletions.
diff --git a/compo/loginview.js b/compo/loginview.js
@@ -1,5 +1,5 @@
 import React from 'react';
-import { StyleSheet, Text, View, TextInput, Button, TouchableHighlight } from 'react-native';
+import { StyleSheet, Text, View, TextInput, Button, TouchableHighlight, Alert } from 'react-native';
 import hostaddr from '../config'
 
 export default function LoginView(props) {
@@ -15,10 +15,34 @@ export default function LoginView(props) {
  username: username,
  password: password
  }),
- })
- .then(res => res.text())
- .then(text => console.log(text))
+ }).then(res => {
+ if(!res.ok){
+ Alert.alert(
+ '로그인 실패',
+ '아이디와 비밀번호를 확인해주세요',
+ [
+ {
+ text: '닫기',
+ style: 'cancle',
+ },
+ ],
+ {cancelable: false},
+ );
+ }
+ return res.text();
+ }).then(text => console.log(text))
  .catch((err) => {
+ Alert.alert(
+ '로그인 실패',
+ String(err),
+ [
+ {
+ text: '닫기',
+ style: 'cancle',
+ },
+ ],
+ {cancelable: false},
+ );
  console.log(err);
  });
  }