dio 2.0.1

A powerful Http client for Dart, which supports Interceptors, FormData, Request Cancellation, File Downloading, Timeout etc.

example/dio.dart

import 'dart:io';
import 'package:dio/dio.dart';

main() async {
  var dio = new Dio();
  dio.options.baseUrl = "http://www.dtworkroom.com/doris/1/2.0.0/";
  dio.options.connectTimeout = 5000; //5s
  dio.options.receiveTimeout = 5000;
  dio.options.headers = {'user-agent': 'dio', 'common-header': 'xx'};
  dio.interceptors.add(LogInterceptor(responseBody: false)); //Open log

  var u = new Uri(
      scheme: "https",
      host: "www.baidu.com",
      queryParameters: {"xx": "xx", "yy": "dd"});

  print(u);

  dio.interceptors.add(InterceptorsWrapper(onRequest: (Options options) {
    // return ds.resolve(new Response(data:"xxx"));
    // return ds.reject(new DioError(message: "eh"));
    return options;
  }));

  Response response = await dio.get("https://www.google.com/");
  print(response.data);

  // Download a file
  response = await dio.download("https://www.google.com/", "./xx.html",
      onProgress: (received, total) {
    print('$received,$total');
  });

  // Create a FormData
  FormData formData = new FormData.from({
    "name": "wendux",
    "age": 25,
    "file": new UploadFileInfo(new File("./example/upload.txt"), "upload.txt")
  });

  // Send FormData
  response = await dio.post("/test", data: formData);
  print(response);

  response = await dio.post(
    "/test",
    data: {
      "id": 8,
      "info": {"name": "wendux", "age": 25}
    },
    // Send data with "application/x-www-form-urlencoded" format
    options: new Options(
        contentType: ContentType.parse("application/x-www-form-urlencoded")),
  );
  print(response.data);
}