mcs/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 NET_2_0 && 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.Xml.Serialization;
  43 using System.Web.Util;
  44
  45 namespace System.Web.Compilation {
  46
  47         [BuildProviderAppliesTo (BuildProviderAppliesTo.Web|BuildProviderAppliesTo.Code)]
  48         sealed class WsdlBuildProvider : BuildProvider
  49         {
  50                 CompilerType _compilerType;
  51
  52                 public override CompilerType CodeCompilerType {
  53                         get {
  54                                 if (_compilerType == null) {
  55                                         CompilationSection cs = WebConfigurationManager.GetSection ("system.web/compilation") as CompilationSection;
  56                                         if (cs == null)
  57                                                 throw new HttpException ("Unable to determine default compilation language.");
  58
  59                                         _compilerType = BuildManager.GetDefaultCompilerTypeForLanguage (cs.DefaultLanguage, cs);
  60                                 }
  61
  62                                 return _compilerType;
  63                         }
  64                 }
  65
  66                 public WsdlBuildProvider()
  67                 {
  68                 }
  69
  70                 string GetNamespace ()
  71                 {
  72                         var vp = new System.Web.VirtualPath (VirtualPath);
  73                         string vpDirectory = vp.Directory;
  74                         string path;
  75
  76                         if (StrUtils.StartsWith (vpDirectory, "/App_Code/"))
  77                                 path = vpDirectory.Substring (10);
  78                         else if (StrUtils.StartsWith (vpDirectory, "/App_WebReferences/"))
  79                                 path = vpDirectory.Substring (19);
  80                         else
  81                                 path = vpDirectory;
  82
  83                         path = path.Replace ("/", ".");
  84                         if (path.EndsWith ("."))
  85                                 return path.Substring (0, path.Length - 1);
  86
  87                         return path;
  88                 }
  89
  90                 public override void GenerateCode (AssemblyBuilder assemblyBuilder)
  91                 {
  92                         CodeCompileUnit unit = new CodeCompileUnit ();
  93                         CodeNamespace proxyCode = new CodeNamespace (GetNamespace ());
  94                         unit.Namespaces.Add (proxyCode);
  95
  96                         ServiceDescription description = ServiceDescription.Read (OpenReader ());
  97                         ServiceDescriptionImporter importer = new ServiceDescriptionImporter ();
  98
  99                         importer.AddServiceDescription (description, null, null);
 100                         importer.Style = ServiceDescriptionImportStyle.Client;
 101                         importer.CodeGenerator = assemblyBuilder.CodeDomProvider;
 102                         importer.CodeGenerationOptions = CodeGenerationOptions.GenerateProperties | CodeGenerationOptions.GenerateNewAsync;
 103                         importer.Import (proxyCode, unit);
 104                         assemblyBuilder.AddCodeCompileUnit (unit);
 105                 }
 106         }
 107 }
 108 #endif
 109