iws_http 0.2.0

Library to facilitate http requests with error handling for Rest API requests.

example/main.dart

import 'dart:convert' as convert;

import 'package:iws_http/iws_http.dart';

void main() async {
  final iwsHttp =
      IwsHttp.setup(authority: 'googleapis.com', basePath: 'books/v1/');

  try {
    var response = await iwsHttp
        .httpGet(path: 'volumes', queryParameters: {'q': '{http}'});
    var jsonResponse =
        convert.jsonDecode(response.body) as Map<String, dynamic>;
    var itemCount = jsonResponse['totalItems'];

    print('Number of books about http: $itemCount.');
  } on ApiException catch (e) {
    print('Request failed with status: ${e.httpCode}.');
  }
}