internal DiscoveryClientProtocol(HttpWebClientProtocol protocol) : base(protocol)
{
this.references = new DiscoveryClientReferenceCollection();
this.documents = new DiscoveryClientDocumentCollection();
this.inlinedSchemas = new Hashtable();
this.additionalInformation = new ArrayList();
this.errors = new DiscoveryExceptionDictionary();
}
public WebReference (DiscoveryClientDocumentCollection documents, CodeNamespace proxyCode)
{
if (documents == null) throw new ArgumentNullException ("documents");
if (proxyCode == null) throw new ArgumentNullException ("proxyCode");
_documents = documents;
_proxyCode = proxyCode;
}
public WebReference (DiscoveryClientDocumentCollection documents, CodeNamespace proxyCode, string protocolName, string appSettingUrlKey, string appSettingBaseUrl)
{
if (documents == null) throw new ArgumentNullException ("documents");
if (proxyCode == null) throw new ArgumentNullException ("proxyCode");
_documents = documents;
_proxyCode = proxyCode;
_protocolName = protocolName;
_appSettingUrlKey = appSettingUrlKey;
_appSettingBaseUrl = appSettingBaseUrl;
}
/// <include file='doc\ServiceDescriptionImporter.uex' path='docs/doc[@for="WebReference.WebReference"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public WebReference(DiscoveryClientDocumentCollection documents, CodeNamespace proxyCode, string protocolName, string appSettingUrlKey, string appSettingBaseUrl) {
// parameter check
if (documents == null) {
throw new ArgumentNullException("documents");
}
if (proxyCode == null) {
// no namespace
throw new ArgumentNullException("proxyCode");
}
if (appSettingBaseUrl != null && appSettingUrlKey == null) {
throw new ArgumentNullException("appSettingUrlKey");
}
this.protocolName = protocolName;
this.appSettingUrlKey = appSettingUrlKey;
this.appSettingBaseUrl = appSettingBaseUrl;
this.documents = documents;
this.proxyCode = proxyCode;
}
public override void GenerateCode (AssemblyBuilder assemblyBuilder)
{
CodeCompileUnit unit = new CodeCompileUnit ();
CodeNamespace proxyCode = new CodeNamespace ();
unit.Namespaces.Add (proxyCode);
var description = ServiceDescription.Read (OpenReader ());
var discCollection = new DiscoveryClientDocumentCollection () {
{VirtualPath, description}
};
var webref = new WebReferenceCollection () {
new WebReference (discCollection, proxyCode)
};
var options = new WebReferenceOptions ();
options.Style = ServiceDescriptionImportStyle.Client;
ServiceDescriptionImporter.GenerateWebReferences (webref, assemblyBuilder.CodeDomProvider, unit, options);
assemblyBuilder.AddCodeCompileUnit (unit);
}
public DiscoveryClientDocumentCollection GetDocuments()
{
return documents ?? (documents = DiscoverDocuments());
}
private static Assembly GenerateAssembly(string asmxFile)
{
string strWsdl = WsdlFromUrl(GetApplicationPath() + "/" + asmxFile + "?wsdl");
// Xml text reader
StringReader wsdlStringReader = new StringReader(strWsdl);
XmlTextReader tr = new XmlTextReader(wsdlStringReader);
ServiceDescription sd = ServiceDescription.Read(tr);
tr.Close();
// WSDL service description importer
CodeCompileUnit codeCompileUnit = new CodeCompileUnit();
CodeNamespace codeNamespaceFluorine = new CodeNamespace("FluorineFx");
codeCompileUnit.Namespaces.Add(codeNamespaceFluorine);
CodeNamespace codeNamespace = new CodeNamespace(FluorineConfiguration.Instance.WsdlProxyNamespace);
codeCompileUnit.Namespaces.Add(codeNamespace);
#if (NET_1_1)
ServiceDescriptionImporter sdi = new ServiceDescriptionImporter();
sdi.AddServiceDescription(sd, null, null);
sdi.ProtocolName = "Soap";
sdi.Import(codeNamespace, codeCompileUnit);
CSharpCodeProvider provider = new CSharpCodeProvider();
#else
// Create a WSDL collection.
DiscoveryClientDocumentCollection wsdlCollection = new DiscoveryClientDocumentCollection();
wsdlCollection.Add(asmxFile, sd);
// Create a web refererence using the WSDL collection.
WebReference reference = new WebReference(wsdlCollection, codeNamespace);
reference.ProtocolName = "Soap12";
// Create a web reference collection.
WebReferenceCollection references = new WebReferenceCollection();
references.Add(reference);
WebReferenceOptions options = new WebReferenceOptions();
options.Style = ServiceDescriptionImportStyle.Client;
options.CodeGenerationOptions = CodeGenerationOptions.None;
options.SchemaImporterExtensions.Add(typeof(DataTableSchemaImporterExtension).AssemblyQualifiedName);
CSharpCodeProvider provider = new CSharpCodeProvider();
ServiceDescriptionImporter.GenerateWebReferences(references, provider, codeCompileUnit, options);
// Compile a proxy client
//provider.GenerateCodeFromCompileUnit(codeCompileUnit, Console.Out, new CodeGeneratorOptions());
#endif
//http://support.microsoft.com/default.aspx?scid=kb;en-us;326790
//http://pluralsight.com/wiki/default.aspx/Craig.RebuildingWsdlExe
if (!FluorineConfiguration.Instance.WsdlGenerateProxyClasses)
{
//Strip any code that isn't the proxy class itself.
foreach (CodeNamespace cns in codeCompileUnit.Namespaces)
{
// Remove anything that isn't the proxy itself
ArrayList typesToRemove = new ArrayList();
foreach (CodeTypeDeclaration codeType in cns.Types)
{
bool webDerived = false;
foreach (CodeTypeReference baseType in codeType.BaseTypes)
{
if (baseType.BaseType == "System.Web.Services.Protocols.SoapHttpClientProtocol")
{
webDerived = true;
break;
}
}
if (!webDerived)
typesToRemove.Add(codeType);
else
{
CodeAttributeDeclaration codeAttributeDeclaration = new CodeAttributeDeclaration(typeof(FluorineFx.RemotingServiceAttribute).FullName);
codeType.CustomAttributes.Add(codeAttributeDeclaration);
foreach (CodeTypeMember member in codeType.Members)
{
CodeConstructor ctor = member as CodeConstructor;
if (ctor != null)
{
// We got a constructor
// Add CookieContainer code
// this.CookieContainer = new System.Net.CookieContainer(); //Session Cookie
CodeSnippetStatement statement = new CodeSnippetStatement("this.CookieContainer = new System.Net.CookieContainer(); //Session Cookie");
ctor.Statements.Add(statement);
}
}
}
}
foreach (CodeTypeDeclaration codeType in typesToRemove)
{
codeNamespace.Types.Remove(codeType);
}
}
}
else
{
foreach (CodeNamespace cns in codeCompileUnit.Namespaces)
{
foreach (CodeTypeDeclaration codeType in cns.Types)
{
bool webDerived = false;
foreach (CodeTypeReference baseType in codeType.BaseTypes)
{
if (baseType.BaseType == "System.Web.Services.Protocols.SoapHttpClientProtocol")
{
webDerived = true;
break;
}
}
if (webDerived)
{
CodeAttributeDeclaration codeAttributeDeclaration = new CodeAttributeDeclaration(typeof(FluorineFx.RemotingServiceAttribute).FullName);
codeType.CustomAttributes.Add(codeAttributeDeclaration);
foreach (CodeTypeMember member in codeType.Members)
{
CodeConstructor ctor = member as CodeConstructor;
if (ctor != null)
{
// We got a constructor
// Add CookieContainer code
// this.CookieContainer = new System.Net.CookieContainer(); //Session Cookie
CodeSnippetStatement statement = new CodeSnippetStatement("this.CookieContainer = new System.Net.CookieContainer(); //Session Cookie");
ctor.Statements.Add(statement);
}
}
}
}
}
}
if (FluorineConfiguration.Instance.ImportNamespaces != null)
{
for (int i = 0; i < FluorineConfiguration.Instance.ImportNamespaces.Count; i++)
{
ImportNamespace importNamespace = FluorineConfiguration.Instance.ImportNamespaces[i];
codeNamespace.Imports.Add(new CodeNamespaceImport(importNamespace.Namespace));
}
}
// source code generation
StringBuilder srcStringBuilder = new StringBuilder();
StringWriter sw = new StringWriter(srcStringBuilder);
#if (NET_1_1)
ICodeGenerator icg = provider.CreateGenerator();
icg.GenerateCodeFromCompileUnit(codeCompileUnit, sw, null);
#else
provider.GenerateCodeFromCompileUnit(codeCompileUnit, sw, null);
#endif
string srcWSProxy = srcStringBuilder.ToString();
sw.Close();
// assembly compilation.
CompilerParameters cp = new CompilerParameters();
cp.ReferencedAssemblies.Add("System.dll");
cp.ReferencedAssemblies.Add("System.Data.dll");
cp.ReferencedAssemblies.Add("System.Xml.dll");
cp.ReferencedAssemblies.Add("System.Web.Services.dll");
foreach (Assembly assembly in AppDomain.CurrentDomain.GetAssemblies())
{
if (assembly.GlobalAssemblyCache)
{
//Only System namespace
if (assembly.GetName().Name.StartsWith("System"))
{
if (!cp.ReferencedAssemblies.Contains(assembly.GetName().Name + ".dll"))
cp.ReferencedAssemblies.Add(assembly.Location);
}
}
else
{
if (assembly.GetName().Name.StartsWith("mscorlib"))
continue;
//if( assembly.Location.ToLower().StartsWith(System.Web.HttpRuntime.CodegenDir.ToLower()) )
// continue;
try
{
if (assembly.Location != null && assembly.Location != string.Empty)
cp.ReferencedAssemblies.Add(assembly.Location);
}
catch (NotSupportedException)
{
//NET2
}
}
}
cp.GenerateExecutable = false;
//http://support.microsoft.com/kb/815251
//http://support.microsoft.com/kb/872800
cp.GenerateInMemory = false;//true;
cp.IncludeDebugInformation = false;
#if (NET_1_1)
ICodeCompiler icc = provider.CreateCompiler();
CompilerResults cr = icc.CompileAssemblyFromSource(cp, srcWSProxy);
#else
CompilerResults cr = provider.CompileAssemblyFromSource(cp, srcWSProxy);
#endif
if (cr.Errors.Count > 0)
{
StringBuilder sbMessage = new StringBuilder();
sbMessage.Append(string.Format("Build failed: {0} errors", cr.Errors.Count));
if (log.IsErrorEnabled)
log.Error(__Res.GetString(__Res.Wsdl_ProxyGenFail));
foreach (CompilerError e in cr.Errors)
{
log.Error(__Res.GetString(__Res.Compiler_Error, e.Line, e.Column, e.ErrorText));
sbMessage.Append("\n");
sbMessage.Append(e.ErrorText);
}
StringBuilder sbSourceTrace = new StringBuilder();
sbSourceTrace.Append("Attempt to compile the generated source code:");
sbSourceTrace.Append(Environment.NewLine);
StringWriter swSourceTrace = new StringWriter(sbSourceTrace);
IndentedTextWriter itw = new IndentedTextWriter(swSourceTrace, " ");
provider.GenerateCodeFromCompileUnit(codeCompileUnit, itw, new CodeGeneratorOptions());
itw.Close();
log.Error(sbSourceTrace.ToString());
throw new FluorineException(sbMessage.ToString());
}
return cr.CompiledAssembly;
}
public WebReference(DiscoveryClientDocumentCollection documents, CodeNamespace proxyCode, string appSettingUrlKey, string appSettingBaseUrl) : this(documents, proxyCode, null, appSettingUrlKey, appSettingBaseUrl)
{
}
public WebReference(DiscoveryClientDocumentCollection documents, CodeNamespace proxyCode) : this(documents, proxyCode, null, null, null)
{
}
/*
protected override IList GetMethodParameterAttributes(MethodInfo method, ParameterInfo paramInfo)
{
IList attrs = base.GetMethodParameterAttributes(method, paramInfo);
// Add the XmlElementAttribute if needed
XmlMemberMapping inMemberMapping = inputMembersMapping[paramInfo.Position];
if (inMemberMapping.Namespace != inputMembersMapping.Namespace)
{
CustomAttributeBuilderBuilder cabb =
new CustomAttributeBuilderBuilder(typeof(XmlElementAttribute));
cabb.AddPropertyValue("Namespace", inMemberMapping.Namespace);
attrs.Add(cabb.Build());
}
return attrs;
}
*/
#endregion
#region Private Methods
private void Initialize(DiscoveryClientDocumentCollection wsDocuments, string bindingName)
{
// Service descriptions
this.wsDescriptions = new ServiceDescriptionCollection();
XmlSchemas schemas = new XmlSchemas();
foreach (DictionaryEntry entry in wsDocuments)
{
if (entry.Value is ServiceDescription)
{
this.wsDescriptions.Add((ServiceDescription)entry.Value);
}
if (entry.Value is XmlSchema)
{
schemas.Add((XmlSchema)entry.Value);
}
}
// XmlSchemaImporter
foreach (ServiceDescription serviceDescription in this.wsDescriptions)
{
foreach (XmlSchema schema in serviceDescription.Types.Schemas)
{
if (schemas[schema.TargetNamespace] == null)
{
schemas.Add(schema);
}
}
}
this.schemaImporter = new XmlSchemaImporter(schemas);
this.wsBinding = GetWsBinding(this.wsDescriptions, bindingName);
this.wsUrl = GetWsUrl(this.wsDescriptions, this.wsBinding);
}
/// <summary>
/// Creates a new instance of the
/// <see cref="SoapHttpClientProxyTypeBuilder"/> class.
/// </summary>
/// <param name="serviceUri">The URI that contains the Web Service meta info (WSDL).</param>
/// <param name="wsDocuments">The XML Web Service documents to use to create the proxy.</param>
/// <param name="bindingName">The name of the Web Service binding to use.</param>
public SoapHttpClientProxyTypeBuilder(IResource serviceUri,
DiscoveryClientDocumentCollection wsDocuments, string bindingName)
{
this.serviceUri = serviceUri;
Name = "SoapHttpClientProxy";
ProxyTargetAttributes = false;
Initialize(wsDocuments, bindingName);
}
/// <summary>
/// Gets XML Web Services documents from a Spring resource.
/// </summary>
private DiscoveryClientDocumentCollection GetWsDocuments(IResource resource)
{
try
{
if (ServiceUri is UrlResource ||
ServiceUri is FileSystemResource)
{
DiscoveryClientProtocol dcProtocol = new DiscoveryClientProtocol();
dcProtocol.AllowAutoRedirect = true;
dcProtocol.Credentials = CreateCredentials();
dcProtocol.Proxy = ConfigureProxy();
dcProtocol.DiscoverAny(resource.Uri.AbsoluteUri);
dcProtocol.ResolveAll();
return dcProtocol.Documents;
}
else
{
DiscoveryClientDocumentCollection dcdc = new DiscoveryClientDocumentCollection();
dcdc[resource.Description] = ServiceDescription.Read(resource.InputStream);
return dcdc;
}
}
catch (Exception ex)
{
throw new ArgumentException(String.Format("Couldn't retrieve the description of the web service located at '{0}'.", resource.Description), ex);
}
}
