49 lines
1.5 KiB
Dart
49 lines
1.5 KiB
Dart
/// Flutter-compatible WebSocket client library for the Protevus framework.
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library angel_websocket.flutter;
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import 'dart:async';
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import 'dart:io';
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import 'package:http/io_client.dart' as http;
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import 'package:web_socket_channel/web_socket_channel.dart';
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import 'package:web_socket_channel/io.dart';
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import 'base_websocket_client.dart';
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export 'package:angel3_client/angel3_client.dart';
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export 'angel3_websocket.dart';
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// final RegExp _straySlashes = RegExp(r"(^/)|(/+$)");
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/// Queries an Protevus server via WebSockets.
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class WebSockets extends BaseWebSocketClient {
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final List<WebSocketsService> _services = [];
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WebSockets(baseUrl,
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{bool reconnectOnClose = true, Duration? reconnectInterval})
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: super(http.IOClient(), baseUrl,
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reconnectOnClose: reconnectOnClose,
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reconnectInterval: reconnectInterval);
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@override
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Stream<String> authenticateViaPopup(String url,
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{String eventName = 'token'}) {
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throw UnimplementedError(
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'Opening popup windows is not supported in the `dart:io` client.');
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}
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@override
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Future close() {
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for (var service in _services) {
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service.close();
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}
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return super.close();
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}
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@override
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Future<WebSocketChannel> getConnectedWebSocket() async {
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var socket = await WebSocket.connect(websocketUri.toString(),
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headers: authToken?.isNotEmpty == true
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? {'Authorization': 'Bearer $authToken'}
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: {});
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return IOWebSocketChannel(socket);
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}
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}
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