15 lines
317 B
Dart
15 lines
317 B
Dart
import 'package:dio/dio.dart';
|
|
|
|
/// 网络请求的错误处理封装
|
|
Future<T> safeRequest<T>(
|
|
Future<T> request, {
|
|
void Function(DioException error)? onError,
|
|
}) async {
|
|
try {
|
|
return await request;
|
|
} on DioException catch (e) {
|
|
onError?.call(e); // 额外 hook
|
|
rethrow; // 继续往上传
|
|
}
|
|
}
|