David Zhao
19 lines
535 B
Dart
19 lines
535 B
Dart
import 'dart:async';
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// ignore: avoid_web_libraries_in_flutter
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import 'dart:html';
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import 'package:web_socket_channel/html.dart';
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import 'package:web_socket_channel/web_socket_channel.dart';
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Future<WebSocketChannel> connectToWebSocket(Uri uri) {
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var ws = WebSocket(uri.toString());
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var completer = Completer<WebSocketChannel>();
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ws.onOpen.first.then((_) {
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completer.complete(HtmlWebSocketChannel(ws));
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});
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ws.onError.first.then((e) {
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completer.completeError('could not connect');
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});
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return completer.future;
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}
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