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