修复登录 401 session_key 过期的问题

@@ -139,6 +139,9 @@ class App extends Component {
           Taro.setStorage({key: 'session_key', data: ''});
           Taro.setStorage({key: 'userInfo', data: ''});
           Taro.setStorage({key: 'unionID', data: ''});
+          Taro.setStorage({ key: 'WXThird_session', data: '' });
+          Taro.setStorage({ key: 'unionid', data: '' });
+          Taro.setStorage({ key: 'user_union_type', data: '' });
         }
         console.log(result);
       }).catch(error => {
@@ -169,21 +172,86 @@ class App extends Component {
     
 		event.on('user-is-login', (loginedCallBack, loginSuccess) => {
       let userInfo = Taro.getStorageSync('userInfo');
-      if (userInfo && userInfo.uid && userInfo.session_key) {
-        if (loginedCallBack) {
-          loginedCallBack();
-				}
-			} else {
-        event.on('my-user-login-success', () => {
-          event.off('my-user-login-success');
-          if (loginSuccess) {
-            loginSuccess();
+      if (userInfo && userInfo.uid) {
+        checkUidAndSessionKey(userInfo.uid, userInfo.session_key).then(result => {
+          if (result.statusCode === 200) {
+            console.log('session_key 未过期');
+            if (userInfo && userInfo.uid && userInfo.session_key) {
+              if (loginedCallBack) {
+                loginedCallBack();
+              }
+            } else {
+              event.on('my-user-login-success', () => {
+                event.off('my-user-login-success');
+                if (loginSuccess) {
+                  loginSuccess();
+                }
+              })
+              Taro.navigateTo({
+                url: '/pages/nativeLogin/nativeLogin'
+              });
+            }
+          } else if (result.statusCode === 401) {
+            console.log('session_key 已过期，请重新获取');
+            Taro.setStorageSync('session_key', '');
+            Taro.setStorageSync('userInfo', '');
+            Taro.setStorageSync('unionID', '');
+            Taro.setStorageSync('WXThird_session', '');
+            Taro.setStorageSync('unionid', '');
+            Taro.setStorageSync('user_union_type', '');
+            let userInfo = Taro.getStorageSync('userInfo');
+            if (userInfo && userInfo.uid && userInfo.session_key) {
+              if (loginedCallBack) {
+                loginedCallBack();
+              }
+            } else {
+              event.on('my-user-login-success', () => {
+                event.off('my-user-login-success');
+                if (loginSuccess) {
+                  loginSuccess();
+                }
+              })
+              Taro.navigateTo({
+                url: '/pages/nativeLogin/nativeLogin'
+              });
+            }
           }
-        })
-				Taro.navigateTo({
-					url: '/pages/nativeLogin/nativeLogin'
-				});
-			}
+          console.log(result);
+        }).catch(error => {
+          let userInfo = Taro.getStorageSync('userInfo');
+          if (userInfo && userInfo.uid && userInfo.session_key) {
+            if (loginedCallBack) {
+              loginedCallBack();
+            }
+          } else {
+            event.on('my-user-login-success', () => {
+              event.off('my-user-login-success');
+              if (loginSuccess) {
+                loginSuccess();
+              }
+            })
+            Taro.navigateTo({
+              url: '/pages/nativeLogin/nativeLogin'
+            });
+          }
+        });
+      } else {
+        if (userInfo && userInfo.uid && userInfo.session_key) {
+          if (loginedCallBack) {
+            loginedCallBack();
+          }
+        } else {
+          event.on('my-user-login-success', () => {
+            event.off('my-user-login-success');
+            if (loginSuccess) {
+              loginSuccess();
+            }
+          })
+          Taro.navigateTo({
+            url: '/pages/nativeLogin/nativeLogin'
+          });
+        }
+      }
 		});
 
     event.on('judge-user-is-login', (isLogined, isLoginCallback) => {