mirror of
https://github.com/cypherstack/stack_wallet.git
synced 2024-09-29 18:01:06 +00:00
79 lines
2.2 KiB
Dart
79 lines
2.2 KiB
Dart
/*
|
|
* This file is part of Stack Wallet.
|
|
*
|
|
* Copyright (c) 2023 Cypher Stack
|
|
* All Rights Reserved.
|
|
* The code is distributed under GPLv3 license, see LICENSE file for details.
|
|
* Generated by Cypher Stack on 2023-05-26
|
|
*
|
|
*/
|
|
|
|
import 'dart:convert';
|
|
|
|
import 'package:stackwallet/networking/http.dart';
|
|
import 'package:stackwallet/pages/settings_views/global_settings_view/manage_nodes_views/add_edit_node_view.dart';
|
|
import 'package:stackwallet/services/tor_service.dart';
|
|
import 'package:stackwallet/utilities/logger.dart';
|
|
import 'package:stackwallet/utilities/prefs.dart';
|
|
|
|
Future<bool> _testEpicBoxNodeConnection(Uri uri) async {
|
|
HTTP client = HTTP();
|
|
try {
|
|
final response = await client
|
|
.get(
|
|
url: uri,
|
|
headers: {'Content-Type': 'application/json'},
|
|
proxyInfo: Prefs.instance.useTor
|
|
? TorService.sharedInstance.getProxyInfo()
|
|
: null,
|
|
)
|
|
.timeout(const Duration(milliseconds: 2000),
|
|
onTimeout: () async => Response(utf8.encode('Error'), 408));
|
|
|
|
final json = jsonDecode(response.body);
|
|
|
|
if (response.code == 200 && json["node_version"] != null) {
|
|
return true;
|
|
} else {
|
|
return false;
|
|
}
|
|
} catch (e, s) {
|
|
Logging.instance.log("$e\n$s", level: LogLevel.Warning);
|
|
return false;
|
|
}
|
|
}
|
|
|
|
// returns node data with properly formatted host/url if successful, otherwise null
|
|
Future<NodeFormData?> testEpicNodeConnection(NodeFormData data) async {
|
|
if (data.host == null || data.port == null || data.useSSL == null) {
|
|
return null;
|
|
}
|
|
const String path_postfix = "/v1/version";
|
|
|
|
if (data.host!.startsWith("https://")) {
|
|
data.useSSL = true;
|
|
} else if (data.host!.startsWith("http://")) {
|
|
data.useSSL = false;
|
|
} else {
|
|
if (data.useSSL!) {
|
|
data.host = "https://${data.host!}";
|
|
} else {
|
|
data.host = "http://${data.host!}";
|
|
}
|
|
}
|
|
|
|
Uri uri = Uri.parse(data.host! + path_postfix);
|
|
|
|
uri = uri.replace(port: data.port);
|
|
|
|
try {
|
|
if (await _testEpicBoxNodeConnection(uri)) {
|
|
return data;
|
|
} else {
|
|
return null;
|
|
}
|
|
} catch (e, s) {
|
|
Logging.instance.log("$e\n$s", level: LogLevel.Warning);
|
|
return null;
|
|
}
|
|
}
|