class/System.Web.Services/System.Web.Services.Description/ServiceDescriptionReflector.cs

   1 //
   2 // System.Web.Services.Description.ServiceDescriptionReflector.cs
   3 //
   4 // Author:
   5 //   Tim Coleman (tim@timcoleman.com)
   6 //   Lluis Sanchez Gual (lluis@ximian.com)
   7 //
   8 // Copyright (C) Tim Coleman, 2002
   9 //
  10
  11 //
  12 // Permission is hereby granted, free of charge, to any person obtaining
  13 // a copy of this software and associated documentation files (the
  14 // "Software"), to deal in the Software without restriction, including
  15 // without limitation the rights to use, copy, modify, merge, publish,
  16 // distribute, sublicense, and/or sell copies of the Software, and to
  17 // permit persons to whom the Software is furnished to do so, subject to
  18 // the following conditions:
  19 //
  20 // The above copyright notice and this permission notice shall be
  21 // included in all copies or substantial portions of the Software.
  22 //
  23 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  24 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  25 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  26 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  27 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  28 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  29 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  30 //
  31
  32 using System.Web.Services;
  33 using System.Xml.Serialization;
  34 using System.Xml;
  35 using System.Xml.Schema;
  36 using System.Web.Services.Protocols;
  37 using System.Web.Services.Configuration;
  38 #if NET_2_0
  39 using System.Collections.Generic;
  40 using WSConfig = System.Web.Services.Configuration.WebServicesSection;
  41 using WSProtocol = System.Web.Services.Configuration.WebServiceProtocols;
  42 #endif
  43
  44 namespace System.Web.Services.Description {
  45         public class ServiceDescriptionReflector
  46         {
  47                 ServiceDescriptionCollection serviceDescriptions;
  48                 Types types;
  49
  50                 #region Constructors
  51
  52                 public ServiceDescriptionReflector ()
  53                 {
  54                         types = new Types ();
  55                         serviceDescriptions = new ServiceDescriptionCollection ();
  56                 }
  57
  58                 #endregion // Constructors
  59
  60 #if NET_2_0
  61                 internal Dictionary<LogicalMethodInfo,Message> MappedMessagesIn =
  62                         new Dictionary<LogicalMethodInfo,Message> ();
  63                 internal Dictionary<LogicalMethodInfo,Message> MappedMessagesOut =
  64                         new Dictionary<LogicalMethodInfo,Message> ();
  65 #endif
  66
  67                 #region Properties
  68
  69                 public XmlSchemas Schemas {
  70                         get { return types.Schemas; }
  71                 }
  72
  73                 public ServiceDescriptionCollection ServiceDescriptions {
  74                         get { return serviceDescriptions; }
  75                 }
  76
  77
  78                 #endregion // Properties
  79
  80                 #region Methods
  81
  82                 public void Reflect (Type type, string url)
  83                 {
  84                         XmlSchemaExporter schemaExporter = new XmlSchemaExporter (Schemas);
  85                         SoapSchemaExporter soapSchemaExporter = new SoapSchemaExporter (Schemas);
  86
  87                         if (WSConfig.IsSupported (WSProtocol.HttpSoap))
  88                                 new Soap11ProtocolReflector ().Reflect (this, type, url, schemaExporter, soapSchemaExporter);
  89 #if NET_2_0
  90                         if (WSConfig.IsSupported (WSProtocol.HttpSoap12))
  91                                 new Soap12ProtocolReflector ().Reflect (this, type, url, schemaExporter, soapSchemaExporter);
  92 #endif
  93                         if (WSConfig.IsSupported (WSProtocol.HttpGet))
  94                                 new HttpGetProtocolReflector ().Reflect (this, type, url, schemaExporter, soapSchemaExporter);
  95
  96 #if ONLY_1_1
  97                         if (WSConfig.IsSupported (WSProtocol.HttpPost) || WSConfig.IsSupported (WSProtocol.HttpPostLocalhost))
  98 #else
  99                         if (WSConfig.IsSupported (WSProtocol.HttpPost))
 100 #endif
 101                                 new HttpPostProtocolReflector ().Reflect (this, type, url, schemaExporter, soapSchemaExporter);
 102
 103                         int i=0;
 104                         while (i < types.Schemas.Count) {
 105                                 if (types.Schemas[i].Items.Count == 0) types.Schemas.RemoveAt (i);
 106                                 else i++;
 107                         }
 108
 109                         if (serviceDescriptions.Count == 1)
 110                                 serviceDescriptions[0].Types = types;
 111                         else
 112                         {
 113                                 foreach (ServiceDescription d in serviceDescriptions)
 114                                 {
 115                                         d.Types = new Types();
 116                                         for (int n=0; n<types.Schemas.Count; n++)
 117                                                 ProtocolReflector.AddImport (d, types.Schemas[n].TargetNamespace, GetSchemaUrl (url, n));
 118                                 }
 119                         }
 120                 }
 121
 122                 string GetSchemaUrl (string baseUrl, int id)
 123                 {
 124                         return baseUrl + "?schema=" + id;
 125                 }
 126
 127
 128                 #endregion
 129         }
 130 }