54 lines
1.9 KiB
Dart
54 lines
1.9 KiB
Dart
part of '../main.dart';
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class AuthManager {
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static final AuthManager _instance = AuthManager._internal();
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factory AuthManager() {
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return _instance;
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}
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AuthManager._internal();
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StreamSubscription deepLinksSubscription;
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Future start({String oauthUrl}) {
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Completer completer = Completer();
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deepLinksSubscription?.cancel();
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deepLinksSubscription = getUriLinksStream().listen((Uri uri) {
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Logger.d("[LINKED AUTH] We got something private");
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_getTempToken(oauthUrl, uri.queryParameters["code"])
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.then((tempToken) => completer.complete(tempToken))
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.catchError((_){
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completer.completeError(HAError("Auth error"));
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});
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}, onError: (err) {
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Logger.e("[LINKED AUTH] Error handling linked auth: $e");
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completer.completeError(HAError("Auth error"));
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});
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Logger.d("Launching OAuth");
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eventBus.fire(StartAuthEvent(oauthUrl, true));
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return completer.future;
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}
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Future _getTempToken(String oauthUrl,String authCode) {
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Completer completer = Completer();
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ConnectionManager().sendHTTPPost(
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endPoint: "/auth/token",
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contentType: "application/x-www-form-urlencoded",
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includeAuthHeader: false,
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data: "grant_type=authorization_code&code=$authCode&client_id=${Uri.encodeComponent('http://ha-client.homemade.systems')}"
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).then((response) {
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Logger.d("Got temp token");
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String tempToken = json.decode(response)['access_token'];
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eventBus.fire(StartAuthEvent(oauthUrl, false));
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completer.complete(tempToken);
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}).catchError((e) {
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//flutterWebviewPlugin.close();
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Logger.e("Error getting temp token: ${e.toString()}");
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eventBus.fire(StartAuthEvent(oauthUrl, false));
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completer.completeError(HAError("Error getting temp token"));
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});
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return completer.future;
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}
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} |