feat: 新增同步请求方式，支持解析实体

lib/api/base_dio.dart

@@ -153,6 +153,59 @@ abstract class BaseDio {
       }
     }
   }
+    // 构建网络请求同步请求
+  Future<T?> requestSyncWithModel<T>({
+    required String requestUrl,
+    required Method method,
+    // 是否单独处理异常
+    bool handleError = false,
+    Options? options,
+    Map<String, dynamic>? queryParameters,
+    Object? data,
+    T Function(Map<String, dynamic>)? fromJson,
+  }) async {
+    try {
+      final Response response = await dio.request(
+        requestUrl,
+        queryParameters: queryParameters,
+        data: data,
+        options: _checkOptions(method.value, options),
+      );
+      try {
+        final String data = response.data.toString();
+        final bool isCompute = data.length > 10 * 1024;
+        final Map<String, dynamic> map = isCompute
+            ? await jsonTransformer.parseJson(data)
+            : jsonTransformer.parseAndDecode(data);
+        var responseCode = map['code']?.toString();
+        if (responseCode == "100" || responseCode == "-100") {
+          logger.e("登录过期：${map['msg']}");
+          onLoginExpire();
+          return null;
+        }
+        // 不处理错误时，直接返回null 需要单独处理错误时，返回全部数据部分
+        if (responseCode != "0") {
+          logger.e("请求错误：${map['code']} ${map['msg']}");
+          return handleError ? map as T? : null;
+        }
+
+        if (fromJson != null) {
+          return handleError ? fromJson(map) : fromJson(map['data']);
+        }
+
+        return handleError ? map as T? : map['data'] as T?;
+      } catch (e) {
+        logger.e("数据解析错误：${e.toString()}");
+        return null;
+      }
+    } on DioException catch (e) {
+      var result = await _handleHttpException(e);
+      logger.e("请求错误：${result?["message"]}");
+      // result 为null时，已调用重新登录方法 onLoginExpire，onLoginExpire需重写
+      return null;
+    }
+  }
+
 
   // 处理网络请求成功逻辑
   void _onNetSuccess(Response response, NetSuccessCallback successCallback,

lib/utils/toast_util.dart

-import 'dart:io';
 import 'package:flutter/material.dart';
 import 'package:flutter_clx_base/common/extension.dart';
 import 'package:fluttertoast/fluttertoast.dart';