Commit code. Update time: 2023-06-25

flutter/lib/http/error_interceptor.dart

@@ -0,0 +1,19 @@
+import 'package:dio/dio.dart';
+import 'package:flutter/material.dart';
+
+import 'http_exceptions.dart';
+
+/// 错误处理拦截器
+class ErrorInterceptor extends Interceptor {
+  Duration durationTime = Duration(seconds: 2);
+
+  @override
+  onError(DioError err, ErrorInterceptorHandler handler) {
+    // error统一处理
+    DioHttpException appException = DioHttpException.create(err);
+    // 错误提示
+    print('DioError===: ${appException.toString()}');
+    err.error = appException;
+    super.onError(err, handler);
+  }
+}