| // Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| import 'dart:io'; |
| |
| /// A class that delegates header access and setting to many [HttpHeaders] |
| /// instances. |
| class MultiHeaders implements HttpHeaders { |
| /// The wrapped headers. |
| final Set<HttpHeaders> _headers; |
| |
| bool get chunkedTransferEncoding => _headers.first.chunkedTransferEncoding; |
| set chunkedTransferEncoding(bool value) { |
| for (var headers in _headers) { |
| headers.chunkedTransferEncoding = value; |
| } |
| } |
| |
| int get contentLength => _headers.first.contentLength; |
| set contentLength(int value) { |
| for (var headers in _headers) { |
| headers.contentLength = value; |
| } |
| } |
| |
| ContentType get contentType => _headers.first.contentType; |
| set contentType(ContentType value) { |
| for (var headers in _headers) { |
| headers.contentType = value; |
| } |
| } |
| |
| DateTime get date => _headers.first.date; |
| set date(DateTime value) { |
| for (var headers in _headers) { |
| headers.date = value; |
| } |
| } |
| |
| DateTime get expires => _headers.first.expires; |
| set expires(DateTime value) { |
| for (var headers in _headers) { |
| headers.expires = value; |
| } |
| } |
| |
| String get host => _headers.first.host; |
| set host(String value) { |
| for (var headers in _headers) { |
| headers.host = value; |
| } |
| } |
| |
| DateTime get ifModifiedSince => _headers.first.ifModifiedSince; |
| set ifModifiedSince(DateTime value) { |
| for (var headers in _headers) { |
| headers.ifModifiedSince = value; |
| } |
| } |
| |
| bool get persistentConnection => _headers.first.persistentConnection; |
| set persistentConnection(bool value) { |
| for (var headers in _headers) { |
| headers.persistentConnection = value; |
| } |
| } |
| |
| int get port => _headers.first.port; |
| set port(int value) { |
| for (var headers in _headers) { |
| headers.port = value; |
| } |
| } |
| |
| MultiHeaders(Iterable<HttpHeaders> headers) : _headers = headers.toSet(); |
| |
| void add(String name, Object value) { |
| for (var headers in _headers) { |
| headers.add(name, value); |
| } |
| } |
| |
| void forEach(void f(String name, List<String> values)) => |
| _headers.first.forEach(f); |
| |
| void noFolding(String name) { |
| for (var headers in _headers) { |
| headers.noFolding(name); |
| } |
| } |
| |
| void remove(String name, Object value) { |
| for (var headers in _headers) { |
| headers.remove(name, value); |
| } |
| } |
| |
| void removeAll(String name) { |
| for (var headers in _headers) { |
| headers.removeAll(name); |
| } |
| } |
| |
| void set(String name, Object value) { |
| for (var headers in _headers) { |
| headers.set(name, value); |
| } |
| } |
| |
| String value(String name) => _headers.first.value(name); |
| |
| List<String> operator [](String name) => _headers.first[name]; |
| |
| void clear() { |
| for (var headers in _headers) { |
| headers.clear(); |
| } |
| } |
| } |