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1 // Copyright (c) 2015, the Dart project authors. Please see the AUTHORS file | |
2 // for details. All rights reserved. Use of this source code is governed by a | |
3 // BSD-style license that can be found in the LICENSE file. | |
4 | |
5 library shelf.io_server; | |
6 | |
7 import 'dart:async'; | |
8 | |
9 import 'dart:io'; | |
10 | |
11 import '../shelf_io.dart'; | |
12 import 'handler.dart'; | |
13 import 'server.dart'; | |
14 | |
15 /// A [Server] backed by a `dart:io` [HttpServer]. | |
16 class IOServer implements Server { | |
17 /// The underlying [HttpServer]. | |
18 final HttpServer server; | |
19 | |
20 /// Whether [mount] has been called. | |
21 bool _mounted = false; | |
22 | |
23 Uri get url { | |
24 if (server.address.isLoopback) { | |
25 return new Uri(scheme: "http", host: "localhost", port: server.port); | |
26 } | |
27 | |
28 // IPv6 addresses in URLs need to be enclosed in square brackets to avoid | |
29 // URL ambiguity with the ":" in the address. | |
30 if (server.address.type == InternetAddressType.IP_V6) { | |
31 return new Uri( | |
32 scheme: "http", | |
33 host: "[${server.address.address}]", | |
34 port: server.port); | |
35 } | |
36 | |
37 return new Uri( | |
38 scheme: "http", host: server.address.address, port: server.port); | |
39 } | |
40 | |
41 /// Calls [HttpServer.bind] and wraps the result in an [IOServer]. | |
42 static Future<IOServer> bind(address, int port, {int backlog}) async { | |
43 backlog ??= 0; | |
44 var server = await HttpServer.bind(address, port, backlog: backlog); | |
45 return new IOServer(server); | |
46 } | |
47 | |
48 IOServer(this.server); | |
49 | |
50 void mount(Handler handler) { | |
51 if (_mounted) { | |
52 throw new StateError("Can't mount two handlers for the same server."); | |
53 } | |
54 | |
55 serveRequests(server, handler); | |
kevmoo
2015/10/22 00:44:25
_mounted is never set
You get a state error for m
nweiz
2015/10/26 21:32:44
Done.
| |
56 } | |
57 | |
58 Future close() => server.close(); | |
59 } | |
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