65 lines
2 KiB
Dart
65 lines
2 KiB
Dart
import 'package:dio/dio.dart';
|
|
import 'package:logging/logging.dart';
|
|
import 'package:photos/core/configuration.dart';
|
|
import 'package:photos/core/event_bus.dart';
|
|
|
|
import 'package:photos/events/user_authenticated_event.dart';
|
|
|
|
class UserAuthenticator {
|
|
final _dio = Dio();
|
|
final _logger = Logger("UserAuthenticator");
|
|
|
|
UserAuthenticator._privateConstructor();
|
|
|
|
static final UserAuthenticator instance =
|
|
UserAuthenticator._privateConstructor();
|
|
|
|
Future<bool> login(String username, String password) {
|
|
return _dio.post(
|
|
"http://" + Configuration.instance.getEndpoint() + ":8080/users/login",
|
|
queryParameters: {
|
|
"username": username,
|
|
"password": password
|
|
}).then((response) {
|
|
if (response.statusCode == 200 && response.data != null) {
|
|
Configuration.instance.setUsername(username);
|
|
Configuration.instance.setPassword(password);
|
|
Configuration.instance.setToken(response.data["token"]);
|
|
Bus.instance.fire(UserAuthenticatedEvent());
|
|
return true;
|
|
} else {
|
|
return false;
|
|
}
|
|
}).catchError((e) {
|
|
_logger.severe(e.toString());
|
|
return false;
|
|
});
|
|
}
|
|
|
|
Future<bool> create(String username, String password) {
|
|
return _dio.post(
|
|
"http://" + Configuration.instance.getEndpoint() + ":8080/users/create",
|
|
queryParameters: {
|
|
"username": username,
|
|
"password": password
|
|
}).then((response) {
|
|
if (response.statusCode == 200 && response.data != null) {
|
|
Configuration.instance.setUsername(username);
|
|
Configuration.instance.setPassword(password);
|
|
Configuration.instance.setToken(response.data["token"]);
|
|
Bus.instance.fire(UserAuthenticatedEvent());
|
|
return true;
|
|
} else {
|
|
if (response.data != null && response.data["message"] != null) {
|
|
throw Exception(response.data["message"]);
|
|
} else {
|
|
throw Exception("Something went wrong");
|
|
}
|
|
}
|
|
}).catchError((e) {
|
|
_logger.severe(e.toString());
|
|
throw e;
|
|
});
|
|
}
|
|
}
|