class/System.Web/System.Web.Compilation/WsdlBuildProvider.cs

   1 //
   2 // System.Web.Compilation.WsdlBuildProvider
   3 //
   4 // Authors:
   5 //      Marek Habersack <grendello@gmail.com>
   6 //
   7 // (C) 2006 Marek Habersack
   8 //
   9
  10 //
  11 // Permission is hereby granted, free of charge, to any person obtaining
  12 // a copy of this software and associated documentation files (the
  13 // "Software"), to deal in the Software without restriction, including
  14 // without limitation the rights to use, copy, modify, merge, publish,
  15 // distribute, sublicense, and/or sell copies of the Software, and to
  16 // permit persons to whom the Software is furnished to do so, subject to
  17 // the following conditions:
  18 //
  19 // The above copyright notice and this permission notice shall be
  20 // included in all copies or substantial portions of the Software.
  21 //
  22 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  23 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  24 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  25 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  26 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  27 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  28 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  29 //
  30
  31 #if WEBSERVICES_DEP
  32
  33 using System;
  34 using System.CodeDom;
  35 using System.CodeDom.Compiler;
  36 using System.Collections;
  37 using System.IO;
  38 using System.Reflection;
  39 using System.Web.Configuration;
  40 using System.Web.UI;
  41 using System.Web.Services.Description;
  42 using System.Web.Services.Discovery;
  43 using System.Xml.Serialization;
  44 using System.Web.Util;
  45
  46 namespace System.Web.Compilation {
  47
  48         [BuildProviderAppliesTo (BuildProviderAppliesTo.Web|BuildProviderAppliesTo.Code)]
  49         sealed class WsdlBuildProvider : BuildProvider
  50         {
  51                 CompilerType _compilerType;
  52
  53                 public override CompilerType CodeCompilerType {
  54                         get {
  55                                 if (_compilerType == null) {
  56                                         CompilationSection cs = WebConfigurationManager.GetWebApplicationSection ("system.web/compilation") as CompilationSection;
  57                                         if (cs == null)
  58                                                 throw new HttpException ("Unable to determine default compilation language.");
  59
  60                                         _compilerType = BuildManager.GetDefaultCompilerTypeForLanguage (cs.DefaultLanguage, cs);
  61                                 }
  62
  63                                 return _compilerType;
  64                         }
  65                 }
  66
  67                 public WsdlBuildProvider()
  68                 {
  69                 }
  70
  71                 public override void GenerateCode (AssemblyBuilder assemblyBuilder)
  72                 {
  73                         CodeCompileUnit unit = new CodeCompileUnit ();
  74                         CodeNamespace proxyCode = new CodeNamespace ();
  75                         unit.Namespaces.Add (proxyCode);
  76
  77                         var description = ServiceDescription.Read (OpenReader ());
  78                         var discCollection = new DiscoveryClientDocumentCollection () {
  79                                         {VirtualPath, description}
  80                                 };
  81
  82                         var webref = new WebReferenceCollection () {
  83                                         new WebReference (discCollection, proxyCode)
  84                                 };
  85
  86                         var options = new WebReferenceOptions ();
  87                         options.Style = ServiceDescriptionImportStyle.Client;
  88                         ServiceDescriptionImporter.GenerateWebReferences (webref, assemblyBuilder.CodeDomProvider, unit, options);
  89
  90                         assemblyBuilder.AddCodeCompileUnit (unit);
  91                 }
  92         }
  93 }
  94 #endif
  95