1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
|
//
// HttpListenerManagerTable.cs
//
// Author:
// Atsushi Enomoto <atsushi@ximian.com>
//
// Copyright (C) 2010 Novell, Inc. http://www.novell.com
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using System.Net;
using System.Net.Security;
using System.ServiceModel;
using System.ServiceModel.Channels;
using System.ServiceModel.Description;
using System.ServiceModel.Dispatcher;
using System.ServiceModel.Security;
using System.Text;
using System.Threading;
namespace System.ServiceModel.Channels.Http
{
// instantiated per service host
internal class HttpListenerManagerTable
{
// static members
static readonly List<HttpListenerManagerTable> instances = new List<HttpListenerManagerTable> ();
public static HttpListenerManagerTable GetOrCreate (object serviceHostKey)
{
var m = instances.FirstOrDefault (p => p.ServiceHostKey == serviceHostKey);
if (m == null) {
m = new HttpListenerManagerTable (serviceHostKey);
instances.Add (m);
}
return m;
}
// instance members
HttpListenerManagerTable (object serviceHostKey)
{
ServiceHostKey = serviceHostKey ?? new object ();
listeners = new Dictionary<Uri, HttpListenerManager> ();
}
Dictionary<Uri,HttpListenerManager> listeners;
public object ServiceHostKey { get; private set; }
public HttpListenerManager GetOrCreateManager (Uri uri, HttpTransportBindingElement element)
{
var m = listeners.FirstOrDefault (p => p.Key.Equals (uri)).Value;
if (m == null) {
// Two special cases
string absolutePath = uri.AbsolutePath;
if (absolutePath.EndsWith ("/js", StringComparison.Ordinal) ||
absolutePath.EndsWith ("/jsdebug", StringComparison.Ordinal))
return CreateListenerManager (uri, element);
// Try without the query, if any
UriBuilder ub = null;
if (!String.IsNullOrEmpty (uri.Query)) {
ub = new UriBuilder (uri);
ub.Query = null;
m = listeners.FirstOrDefault (p => p.Key.Equals (ub.Uri)).Value;
if (m != null)
return m;
}
// Chop off the part following the last / in the absolut path part
// of the Uri - this is the operation being called in, the remaining
// left-hand side of the absolute path should be the service
// endpoint address
if (ub == null) {
ub = new UriBuilder (uri);
ub.Query = null;
}
int lastSlash = absolutePath.LastIndexOf ('/');
if (lastSlash != -1) {
ub.Path = absolutePath.Substring (0, lastSlash);
m = listeners.FirstOrDefault (p => p.Key.Equals (ub.Uri)).Value;
if (m != null)
return m;
}
// Lastly, try to match the listener to the start of the current request path
// This is to support WCF methods with path parameters in UriTemplate annotation
m = listeners.FirstOrDefault (p => absolutePath.StartsWith (p.Key.AbsolutePath, StringComparison.Ordinal)).Value;
if (m != null)
return m;
}
if (m == null)
return CreateListenerManager (uri, element);
return m;
}
HttpListenerManager CreateListenerManager (Uri uri, HttpTransportBindingElement element)
{
HttpListenerManager m;
if (ServiceHostingEnvironmentInternal.InAspNet)
m = new AspNetHttpListenerManager (uri);
else
m = new HttpStandaloneListenerManager (uri, element);
listeners [uri] = m;
return m;
}
}
}
|
