# http_request

**Repository Path**: lzq-flutter/http_request

## Basic Information

- **Project Name**: http_request
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2021-06-02
- **Last Updated**: 2021-07-05

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# http_request

dio 分装工具类 HttpRequest

## DEMO
```
// 1.定义请求类
HttpRequest<String> httpRequest =  HttpRequest<String>(baseUrl: "https://www.baidu.com/");
// 2.定义请求的接口
var getText = httpRequest.get("");
// 3.执行请求,返回结果由
String res = await getText({"param_key":"param_value"}).execute();
```

## 拦截器
```
import 'package:dio/dio.dart';
// 1. 定义拦截器
class Interceptor extends InterceptorsWrapper {
    @override
    Future onRequest(RequestOptions options) async {
        var headers = {
            "token":"51250182E7921505"
        };
        options.headers.addAll(headers);
        options.contentType = ContentType.parse('application/json').toString();
        return super.onRequest(options);
    }

    @override
    Future onResponse(Response response) async {
        // 1.自定义格式化返回数据
        // ResponseModel res = ResponseModel.fromJson(response.data);
        // response.data = res;

        return super.onResponse(response);
    }
}
```

## 使用拦截器
```
Interceptor interceptor = Interceptor();
HttpRequest<String> httpRequest =  HttpRequest<String>(baseUrl: "https://www.baidu.com/",interceptor: interceptor);
```