alice 0.4.1 
alice: ^0.4.1 copied to clipboard
Alice is an HTTP Inspector tool which helps debugging http requests. It catches and stores http requests and responses, which can be viewed via simple UI.
import 'dart:convert';
import 'dart:io';
import 'package:alice/alice.dart';
import 'package:alice/core/alice_http_client_extensions.dart';
import 'package:alice/core/alice_http_extensions.dart';
import 'package:alice_example/posts_service.dart';
import 'package:chopper/chopper.dart';
import 'package:dio/dio.dart';
import 'package:flutter/material.dart';
import 'package:http/http.dart' as http;
import 'package:path_provider/path_provider.dart';
void main() => runApp(MyApp());
class MyApp extends StatefulWidget {
@override
_MyAppState createState() => _MyAppState();
}
class _MyAppState extends State<MyApp> {
late Alice _alice;
late Dio _dio;
late HttpClient _httpClient;
ChopperClient? _chopper;
late PostsService _postsService;
Color _primaryColor = Color(0xffff5e57);
Color _accentColor = Color(0xffff3f34);
Color _buttonColor = Color(0xff008000);
@override
void initState() {
_alice = Alice(
showNotification: true,
showInspectorOnShake: true,
maxCallsCount: 1000,
);
_dio = Dio(BaseOptions(
followRedirects: false,
));
_dio.interceptors.add(_alice.getDioInterceptor());
_httpClient = HttpClient();
_chopper = ChopperClient(
interceptors: [_alice.getChopperInterceptor()],
);
_postsService = PostsService.create(_chopper);
super.initState();
}
@override
Widget build(BuildContext context) {
ButtonStyle _buttonStyle = ButtonStyle(
backgroundColor: MaterialStateProperty.all<Color>(_buttonColor));
return MaterialApp(
theme: ThemeData(
primaryColor: _primaryColor,
colorScheme: ColorScheme.light(secondary: _accentColor),
),
navigatorKey: _alice.getNavigatorKey(),
debugShowCheckedModeBanner: false,
home: Scaffold(
appBar: AppBar(
title: const Text('Alice HTTP Inspector - Example'),
),
body: Container(
padding: EdgeInsets.all(16),
child: ListView(
children: [
const SizedBox(height: 8),
_getTextWidget(
'Welcome to example of Alice Http Inspector. Click buttons below to generate sample data.'),
ElevatedButton(
child: Text('Run Dio HTTP Requests'),
onPressed: _runDioRequests,
style: _buttonStyle,
),
const SizedBox(height: 8),
ElevatedButton(
child: Text('Run http/http HTTP Requests'),
onPressed: _runHttpHttpRequests,
style: _buttonStyle,
),
const SizedBox(height: 8),
ElevatedButton(
child: Text('Run HttpClient Requests'),
onPressed: _runHttpHttpClientRequests,
style: _buttonStyle,
),
const SizedBox(height: 8),
ElevatedButton(
child: Text('Run Chopper HTTP Requests'),
onPressed: _runChopperHttpRequests,
style: _buttonStyle,
),
const SizedBox(height: 8),
ElevatedButton(
child: Text('Log example data'),
onPressed: _logExampleData,
style: _buttonStyle,
),
const SizedBox(height: 24),
_getTextWidget(
'After clicking on buttons above, you should receive notification.'
' Click on it to show inspector. You can also shake your device or click button below.'),
ElevatedButton(
child: Text('Run HTTP Inspector'),
onPressed: _runHttpInspector,
style: _buttonStyle,
)
],
),
),
),
);
}
Widget _getTextWidget(String text) {
return Text(
text,
style: TextStyle(fontSize: 14),
textAlign: TextAlign.center,
);
}
void _logExampleData() {
final List<AliceLog> logs = [];
logs.add(
AliceLog(
level: DiagnosticLevel.info,
timestamp: DateTime.now(),
message: 'Info log',
),
);
logs.add(
AliceLog(
level: DiagnosticLevel.debug,
timestamp: DateTime.now(),
message: 'Debug log',
),
);
logs.add(
AliceLog(
level: DiagnosticLevel.warning,
timestamp: DateTime.now(),
message: 'Warning log',
),
);
final notNumber = 'afs';
try {
int.parse(notNumber);
} catch (e, stacktrace) {
logs.add(
AliceLog(
level: DiagnosticLevel.error,
timestamp: DateTime.now(),
message: 'Error log',
error: e,
stackTrace: stacktrace,
),
);
}
_alice.addLogs(logs);
}
void _runChopperHttpRequests() async {
String body = jsonEncode(
<String, dynamic>{'title': 'foo', 'body': 'bar', 'userId': '1'});
_postsService.getPost('1');
_postsService.postPost(body);
_postsService.putPost('1', body);
_postsService.putPost('1231923', body);
_postsService.putPost('1', null);
_postsService.postPost(null);
_postsService.getPost('123456');
}
void _runDioRequests() async {
Map<String, dynamic> body = <String, dynamic>{
'title': 'foo',
'body': 'bar',
'userId': '1'
};
_dio.get<void>(
'https://httpbin.org/redirect-to?url=https%3A%2F%2Fhttpbin.org');
_dio.delete<void>('https://httpbin.org/status/500');
_dio.delete<void>('https://httpbin.org/status/400');
_dio.delete<void>('https://httpbin.org/status/300');
_dio.delete<void>('https://httpbin.org/status/200');
_dio.delete<void>('https://httpbin.org/status/100');
_dio.post<void>('https://jsonplaceholder.typicode.com/posts', data: body);
_dio.get<void>('https://jsonplaceholder.typicode.com/posts',
queryParameters: <String, dynamic>{'test': 1});
_dio.put<void>('https://jsonplaceholder.typicode.com/posts/1', data: body);
_dio.put<void>('https://jsonplaceholder.typicode.com/posts/1', data: body);
_dio.delete<void>('https://jsonplaceholder.typicode.com/posts/1');
_dio.get<void>('http://jsonplaceholder.typicode.com/test/test');
_dio.get<void>('https://jsonplaceholder.typicode.com/photos');
_dio.get<void>(
'https://icons.iconarchive.com/icons/paomedia/small-n-flat/256/sign-info-icon.png');
_dio.get<void>(
'https://images.unsplash.com/photo-1542736705-53f0131d1e98?ixlib=rb-1.2.1&ixid=eyJhcHBfaWQiOjEyMDd9&w=1000&q=80');
_dio.get<void>(
'https://findicons.com/files/icons/1322/world_of_aqua_5/128/bluetooth.png');
_dio.get<void>(
'https://upload.wikimedia.org/wikipedia/commons/4/4e/Pleiades_large.jpg');
_dio.get<void>('http://techslides.com/demos/sample-videos/small.mp4');
_dio.get<void>('https://www.cse.wustl.edu/~jain/cis677-97/ftp/e_3dlc2.pdf');
final directory = await getApplicationDocumentsDirectory();
File file = File('${directory.path}/test.txt');
file.create();
file.writeAsStringSync('123456789');
String fileName = file.path.split('/').last;
FormData formData = FormData.fromMap(<String, dynamic>{
'file': await MultipartFile.fromFile(file.path, filename: fileName),
});
_dio.post<void>('https://jsonplaceholder.typicode.com/photos',
data: formData);
_dio.get<void>('http://dummy.restapiexample.com/api/v1/employees');
}
void _runHttpHttpRequests() async {
Map<String, String> body = <String, String>{
'title': 'foo',
'body': 'bar',
'userId': '1'
};
http
.post(Uri.tryParse('https://jsonplaceholder.typicode.com/posts')!,
body: body)
.interceptWithAlice(_alice, body: body);
http
.get(Uri.tryParse('https://jsonplaceholder.typicode.com/posts')!)
.interceptWithAlice(_alice);
http
.put(Uri.tryParse('https://jsonplaceholder.typicode.com/posts/1')!,
body: body)
.interceptWithAlice(_alice, body: body);
http
.patch(Uri.tryParse('https://jsonplaceholder.typicode.com/posts/1')!,
body: body)
.interceptWithAlice(_alice, body: body);
http
.delete(Uri.tryParse('https://jsonplaceholder.typicode.com/posts/1')!)
.interceptWithAlice(_alice, body: body);
http
.get(Uri.tryParse('https://jsonplaceholder.typicode.com/test/test')!)
.interceptWithAlice(_alice);
http
.post(Uri.tryParse('https://jsonplaceholder.typicode.com/posts')!,
body: body)
.then((response) {
_alice.onHttpResponse(response, body: body);
});
http
.get(Uri.tryParse('https://jsonplaceholder.typicode.com/posts')!)
.then((response) {
_alice.onHttpResponse(response);
});
http
.put(Uri.tryParse('https://jsonplaceholder.typicode.com/posts/1')!,
body: body)
.then((response) {
_alice.onHttpResponse(response, body: body);
});
http
.patch(Uri.tryParse('https://jsonplaceholder.typicode.com/posts/1')!,
body: body)
.then((response) {
_alice.onHttpResponse(response, body: body);
});
http
.delete(Uri.tryParse('https://jsonplaceholder.typicode.com/posts/1')!)
.then((response) {
_alice.onHttpResponse(response);
});
http
.get(Uri.tryParse('https://jsonplaceholder.typicode.com/test/test')!)
.then((response) {
_alice.onHttpResponse(response);
});
http
.post(
Uri.tryParse(
'https://jsonplaceholder.typicode.com/posts?key1=value1')!,
body: body)
.interceptWithAlice(_alice, body: body);
http
.post(
Uri.tryParse(
'https://jsonplaceholder.typicode.com/posts?key1=value1&key2=value2&key3=value3')!,
body: body)
.interceptWithAlice(_alice, body: body);
http
.get(Uri.tryParse(
'https://jsonplaceholder.typicode.com/test/test?key1=value1&key2=value2&key3=value3')!)
.then((response) {
_alice.onHttpResponse(response);
});
}
void _runHttpHttpClientRequests() {
Map<String, dynamic> body = <String, dynamic>{
'title': 'foo',
'body': 'bar',
'userId': '1'
};
_httpClient
.getUrl(Uri.parse('https://jsonplaceholder.typicode.com/posts'))
.interceptWithAlice(_alice);
_httpClient
.postUrl(Uri.parse('https://jsonplaceholder.typicode.com/posts'))
.interceptWithAlice(_alice, body: body, headers: <String, dynamic>{});
_httpClient
.putUrl(Uri.parse('https://jsonplaceholder.typicode.com/posts/1'))
.interceptWithAlice(_alice, body: body);
_httpClient
.getUrl(Uri.parse('https://jsonplaceholder.typicode.com/test/test/'))
.interceptWithAlice(_alice);
_httpClient
.postUrl(Uri.parse('https://jsonplaceholder.typicode.com/posts'))
.then((request) async {
_alice.onHttpClientRequest(request, body: body);
request.write(body);
var httpResponse = await request.close();
var responseBody = await utf8.decoder.bind(httpResponse).join();
_alice.onHttpClientResponse(httpResponse, request, body: responseBody);
});
_httpClient
.putUrl(Uri.parse('https://jsonplaceholder.typicode.com/posts/1'))
.then((request) async {
_alice.onHttpClientRequest(request, body: body);
request.write(body);
var httpResponse = await request.close();
var responseBody = await utf8.decoder.bind(httpResponse).join();
_alice.onHttpClientResponse(httpResponse, request, body: responseBody);
});
_httpClient
.patchUrl(Uri.parse('https://jsonplaceholder.typicode.com/posts/1'))
.then((request) async {
_alice.onHttpClientRequest(request, body: body);
request.write(body);
var httpResponse = await request.close();
var responseBody = await utf8.decoder.bind(httpResponse).join();
_alice.onHttpClientResponse(httpResponse, request, body: responseBody);
});
_httpClient
.deleteUrl(Uri.parse('https://jsonplaceholder.typicode.com/posts/1'))
.then((request) async {
_alice.onHttpClientRequest(request);
var httpResponse = await request.close();
var responseBody = await utf8.decoder.bind(httpResponse).join();
_alice.onHttpClientResponse(httpResponse, request, body: responseBody);
});
_httpClient
.getUrl(Uri.parse('https://jsonplaceholder.typicode.com/test/test/'))
.then((request) async {
_alice.onHttpClientRequest(request);
var httpResponse = await request.close();
var responseBody = await utf8.decoder.bind(httpResponse).join();
_alice.onHttpClientResponse(httpResponse, request, body: responseBody);
});
}
void _runHttpInspector() {
_alice.showInspector();
}
}Metadata
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Metadata
Alice is an HTTP Inspector tool which helps debugging http requests. It catches and stores http requests and responses, which can be viewed via simple UI.
Repository (GitHub)
View/report issues
Documentation
License
Apache-2.0 (LICENSE)
Dependencies
chopper, collection, dio, flutter, flutter_local_notifications, http, open_filex, package_info_plus, path_provider, permission_handler, rxdart, sensors_plus, share_plus, url_launcher
