loris/lib/business_logic/auth/oauth.dart

71 lines
2.0 KiB
Dart

import 'dart:convert';
import 'package:http/http.dart' as http;
import 'package:url_launcher/url_launcher.dart';
import '../../global.dart' as global;
import '../../business_logic/settings.dart' as settings;
class App {
late String clientSecret;
late String clientId;
late String id;
late String name;
late String website;
late String redirectUri;
App(
{required this.clientSecret,
required this.clientId,
required this.id,
required this.name,
required this.website,
required this.redirectUri});
factory App.fromJson(Map<String, dynamic> json) {
return App(
id: json["id"].toString(),
name: json["name"].toString(),
website: json["website"].toString(),
redirectUri: json["redirect_uri"].toString(),
clientId: json["client_id"].toString(),
clientSecret: json["client_secret"].toString());
}
}
Future<http.Response> doOauthFlow() async {
String url = await settings.loadInstanceUrl();
try {
http.Response response = await registerApp(url);
print(response.body);
openBrowserForAuthCode(url, App.fromJson(jsonDecode(response.body)));
return response;
} catch (e) {
return http.Response(jsonEncode({}), 404);
}
}
Future<http.Response> registerApp(String baseurl) async {
//String url = baseurl Uri."api/v1/apps";
Uri url = Uri.https(baseurl, "/api/v1/apps");
final response = await http.post(url,
headers: global.defaultHeaders,
body: jsonEncode({
'client_name': global.name,
'redirect_uris': "http://localhost:4040",
'scopes': "read write",
'website': global.website
}));
return response;
}
void openBrowserForAuthCode(String baseurl, App app) {
Uri url = Uri(
scheme: "https",
path: "$baseurl/oauth/authorize",
// ignore: prefer_interpolation_to_compose_strings
query: "client_id=" +
app.clientId +
"&scope=read+write" +
"&redirect_uri=http://localhost:4040" +
"&response_type=code");
launchUrl(url);
}