queryParameters:data,options:options,cancelToken:cancelToken);print('get success---${response.statusCode}');print('get success---${response.data}');// response.data; 响应体// response.headers; 响应头// response.request; 请求体// response.statusCode; 状态码}on DioErrorcatch(e){print('...
1/// Make http request with options.2/// [method] The request method.3/// [path] The url path.4/// [data] The request data5/// [options] The request options.6/// String 返回 json data .7Future<Map> request<T>(8String path, {9String method =Method.get,10String contentType= ...
Http网络请求是一门开发语言里比较常用和重要的功能,主要用于资源访问、接口数据请求和提交、上传下载文件等等操作,Http请求方式主要有:GET、POST、HEAD、...
request.headers.set('content-type', 'application/json'); /// 添加请求体 /// https://stackoverflow.com/questions/50278258/http-post-with-json-on-body-flutter-dart/50295533 Map jsonMap = {'currentPage': '1'}; request.add(utf8.encode(json.encode(jsonMap))); HttpClientResponse response = ...
{ 23 //除GET的其他方式 24 var requestData = queryParameters; 25 response = await _dio.request( 26 path, 27 data: requestData, 28 options: _checkOptions(method, contentType, options), 29 // cancelToken: cancelToken, 30 ); 31 } 32 33 _printHttpLog(response); 34 if (response.status...
requestBody: true, responseHeader: true, )); } } } 第三步:加入操作方法 常用的 get post put delete /// get 请求 Future<Response> get( String url, { Map<String, dynamic>? params, Options? options, CancelToken? cancelToken, }) async { ...
HttpClient client=newOkHttpClient();//加工URL及query参数HttpUrl.Builder urlBuilder=HttpUrl.parse(url).newBuilder();for(String key:param.keySet()){String value=param.get(key);urlBuilder.addQueryParameter(key,value);}//加入自定义通用参数urlBuilder.addQueryParameter("ppp","yyyy");String request...
// 使用http库发送GET请求 var result = await http.get(apiUrl); // 判断请求是否成功 if (result.statusCode == 200) { print(result.body); setState(() { this._list = json.decode(result.body)["result"]; }); } else { print("请求失败,状态码: ${result.statusCode}"); ...
requestBody: true, responseHeader: true, )); } } } 第三步:加入操作方法 常用的 get post put delete /// get 请求 Future<Response> get( String url, { Map<String, dynamic>? params, Options? options, CancelToken? cancelToken, }) async { ...
a=1&b=2 resp = await gio.get("http://example.com", queryParameters: {"a": "1", "b": "2"}); print(resp.request?.url); /// POST Form Data var data = {"username": "Bob", "passwd": "123456"}; var header = {"content-type":"application/x-www-form-urlencoded"}; resp ...