| public GetRootElementName ( System type ) : System.Xml.XmlQualifiedName | ||
| type | System | |
| return | System.Xml.XmlQualifiedName | |
public void ExportXSDUsingDataContractExporter()
{
//create schema
XsdDataContractExporter _exporter = new XsdDataContractExporter();
Type _ConfigurationDataType = typeof(ConfigurationData);
Assert.IsTrue(_exporter.CanExport(_ConfigurationDataType));
_exporter.Export(_ConfigurationDataType);
Console.WriteLine("number of schemas: {0}", _exporter.Schemas.Count);
Console.WriteLine();
//write out the schema
XmlSchemaSet _Schemas = _exporter.Schemas;
XmlQualifiedName XmlNameValue = _exporter.GetRootElementName(_ConfigurationDataType);
string EmployeeNameSpace = XmlNameValue.Namespace;
foreach (XmlSchema _schema in _Schemas.Schemas(EmployeeNameSpace))
_schema.Write(Console.Out);
}
public static string GetXsd(Type operationType)
{
if (operationType == null) return null;
var sb = new StringBuilder();
var exporter = new XsdDataContractExporter();
if (exporter.CanExport(operationType))
{
exporter.Export(operationType);
var mySchemas = exporter.Schemas;
var qualifiedName = exporter.GetRootElementName(operationType);
if (qualifiedName == null) return null;
foreach (XmlSchema schema in mySchemas.Schemas(qualifiedName.Namespace))
{
schema.Write(new StringWriter(sb));
}
}
return sb.ToString();
}
Message CreateExample(Type type, OperationDescription od, bool generateJson)
{
bool usesXmlSerializer = od.Behaviors.Contains(typeof(XmlSerializerOperationBehavior));
XmlQualifiedName name;
XmlSchemaSet schemaSet = new XmlSchemaSet();
IDictionary<XmlQualifiedName, Type> knownTypes = new Dictionary<XmlQualifiedName, Type>();
if (usesXmlSerializer)
{
XmlReflectionImporter importer = new XmlReflectionImporter();
XmlTypeMapping typeMapping = importer.ImportTypeMapping(type);
name = new XmlQualifiedName(typeMapping.ElementName, typeMapping.Namespace);
XmlSchemas schemas = new XmlSchemas();
XmlSchemaExporter exporter = new XmlSchemaExporter(schemas);
exporter.ExportTypeMapping(typeMapping);
foreach (XmlSchema schema in schemas)
{
schemaSet.Add(schema);
}
}
else
{
XsdDataContractExporter exporter = new XsdDataContractExporter();
List<Type> listTypes = new List<Type>(od.KnownTypes);
listTypes.Add(type);
exporter.Export(listTypes);
if (!exporter.CanExport(type))
{
throw new NotSupportedException(String.Format("Example generation is not supported for type '{0}'", type));
}
name = exporter.GetRootElementName(type);
foreach (Type knownType in od.KnownTypes)
{
XmlQualifiedName knownTypeName = exporter.GetSchemaTypeName(knownType);
if (!knownTypes.ContainsKey(knownTypeName))
{
knownTypes.Add(knownTypeName, knownType);
}
}
foreach (XmlSchema schema in exporter.Schemas.Schemas())
{
schemaSet.Add(schema);
}
}
schemaSet.Compile();
XmlWriterSettings settings = new XmlWriterSettings
{
CloseOutput = false,
Indent = true,
};
if (generateJson)
{
var jsonExample = new XDocument();
using (XmlWriter writer = XmlWriter.Create(jsonExample.CreateWriter(), settings))
{
HelpExampleGenerator.GenerateJsonSample(schemaSet, name, writer, knownTypes);
}
var reader = jsonExample.CreateReader();
reader.MoveToContent();
var message = Message.CreateMessage(MessageVersion.None, (string)null, reader);
WebOperationContext.Current.OutgoingResponse.ContentType = "text/plain";
message.Properties[WebBodyFormatMessageProperty.Name] = new WebBodyFormatMessageProperty(WebContentFormat.Json);
return message;
}
else
{
var xmlExample = new XDocument();
using (XmlWriter writer = XmlWriter.Create(xmlExample.CreateWriter(), settings))
{
HelpExampleGenerator.GenerateXmlSample(schemaSet, name, writer);
}
var reader = xmlExample.CreateReader();
reader.MoveToContent();
var message = Message.CreateMessage(MessageVersion.None, (string)null, reader);
message.Properties[WebBodyFormatMessageProperty.Name] = new WebBodyFormatMessageProperty(WebContentFormat.Xml);
WebOperationContext.Current.OutgoingResponse.ContentType = "text/xml";
return message;
}
}
internal MessageHelpInformation(OperationDescription od, bool isRequest, Type type, bool wrapped)
{
this.Type = type;
this.SupportsJson = WebHttpBehavior.SupportsJsonFormat(od);
string direction = isRequest ? SR2.GetString(SR2.HelpPageRequest) : SR2.GetString(SR2.HelpPageResponse);
if (wrapped && !typeof(void).Equals(type))
{
this.BodyDescription = SR2.GetString(SR2.HelpPageBodyIsWrapped, direction);
this.FormatString = SR2.GetString(SR2.HelpPageUnknown);
}
else if (typeof(void).Equals(type))
{
this.BodyDescription = SR2.GetString(SR2.HelpPageBodyIsEmpty, direction);
this.FormatString = SR2.GetString(SR2.HelpPageNA);
}
else if (typeof(Message).IsAssignableFrom(type))
{
this.BodyDescription = SR2.GetString(SR2.HelpPageIsMessage, direction);
this.FormatString = SR2.GetString(SR2.HelpPageUnknown);
}
else if (typeof(Stream).IsAssignableFrom(type))
{
this.BodyDescription = SR2.GetString(SR2.HelpPageIsStream, direction);
this.FormatString = SR2.GetString(SR2.HelpPageUnknown);
}
else if (typeof(Atom10FeedFormatter).IsAssignableFrom(type))
{
this.BodyDescription = SR2.GetString(SR2.HelpPageIsAtom10Feed, direction);
this.FormatString = WebMessageFormat.Xml.ToString();
}
else if (typeof(Atom10ItemFormatter).IsAssignableFrom(type))
{
this.BodyDescription = SR2.GetString(SR2.HelpPageIsAtom10Entry, direction);
this.FormatString = WebMessageFormat.Xml.ToString();
}
else if (typeof(AtomPub10ServiceDocumentFormatter).IsAssignableFrom(type))
{
this.BodyDescription = SR2.GetString(SR2.HelpPageIsAtomPubServiceDocument, direction);
this.FormatString = WebMessageFormat.Xml.ToString();
}
else if (typeof(AtomPub10CategoriesDocumentFormatter).IsAssignableFrom(type))
{
this.BodyDescription = SR2.GetString(SR2.HelpPageIsAtomPubCategoriesDocument, direction);
this.FormatString = WebMessageFormat.Xml.ToString();
}
else if (typeof(Rss20FeedFormatter).IsAssignableFrom(type))
{
this.BodyDescription = SR2.GetString(SR2.HelpPageIsRSS20Feed, direction);
this.FormatString = WebMessageFormat.Xml.ToString();
}
else if (typeof(SyndicationFeedFormatter).IsAssignableFrom(type))
{
this.BodyDescription = SR2.GetString(SR2.HelpPageIsSyndication, direction);
this.FormatString = WebMessageFormat.Xml.ToString();
}
else if (typeof(XElement).IsAssignableFrom(type) || typeof(XmlElement).IsAssignableFrom(type))
{
this.BodyDescription = SR2.GetString(SR2.HelpPageIsXML, direction);
this.FormatString = WebMessageFormat.Xml.ToString();
}
else
{
try
{
bool usesXmlSerializer = od.Behaviors.Contains(typeof(XmlSerializerOperationBehavior));
XmlQualifiedName name;
this.SchemaSet = new XmlSchemaSet();
IDictionary<XmlQualifiedName, Type> knownTypes = new Dictionary<XmlQualifiedName, Type>();
if (usesXmlSerializer)
{
XmlReflectionImporter importer = new XmlReflectionImporter();
XmlTypeMapping typeMapping = importer.ImportTypeMapping(this.Type);
name = new XmlQualifiedName(typeMapping.ElementName, typeMapping.Namespace);
XmlSchemas schemas = new XmlSchemas();
XmlSchemaExporter exporter = new XmlSchemaExporter(schemas);
exporter.ExportTypeMapping(typeMapping);
foreach (XmlSchema schema in schemas)
{
this.SchemaSet.Add(schema);
}
}
else
{
XsdDataContractExporter exporter = new XsdDataContractExporter();
List<Type> listTypes = new List<Type>(od.KnownTypes);
bool isQueryable;
Type dataContractType = DataContractSerializerOperationFormatter.GetSubstituteDataContractType(this.Type, out isQueryable);
listTypes.Add(dataContractType);
exporter.Export(listTypes);
if (!exporter.CanExport(dataContractType))
{
this.BodyDescription = SR2.GetString(SR2.HelpPageCouldNotGenerateSchema);
this.FormatString = SR2.GetString(SR2.HelpPageUnknown);
return;
}
name = exporter.GetRootElementName(dataContractType);
DataContract typeDataContract = DataContract.GetDataContract(dataContractType);
if (typeDataContract.KnownDataContracts != null)
{
foreach (XmlQualifiedName dataContractName in typeDataContract.KnownDataContracts.Keys)
{
knownTypes.Add(dataContractName, typeDataContract.KnownDataContracts[dataContractName].UnderlyingType);
}
}
foreach (Type knownType in od.KnownTypes)
{
XmlQualifiedName knownTypeName = exporter.GetSchemaTypeName(knownType);
if (!knownTypes.ContainsKey(knownTypeName))
{
knownTypes.Add(knownTypeName, knownType);
}
}
foreach (XmlSchema schema in exporter.Schemas.Schemas())
{
this.SchemaSet.Add(schema);
}
}
this.SchemaSet.Compile();
XmlWriterSettings settings = new XmlWriterSettings
{
CloseOutput = false,
Indent = true,
};
if (this.SupportsJson)
{
XDocument exampleDocument = new XDocument();
using (XmlWriter writer = XmlWriter.Create(exampleDocument.CreateWriter(), settings))
{
HelpExampleGenerator.GenerateJsonSample(this.SchemaSet, name, writer, knownTypes);
}
this.JsonExample = exampleDocument.Root;
}
if (name.Namespace != "http://schemas.microsoft.com/2003/10/Serialization/")
{
foreach (XmlSchema schema in this.SchemaSet.Schemas(name.Namespace))
{
this.Schema = schema;
}
}
XDocument XmlExampleDocument = new XDocument();
using (XmlWriter writer = XmlWriter.Create(XmlExampleDocument.CreateWriter(), settings))
{
HelpExampleGenerator.GenerateXmlSample(this.SchemaSet, name, writer);
}
this.XmlExample = XmlExampleDocument.Root;
}
catch (Exception e)
{
if (Fx.IsFatal(e))
{
throw;
}
this.BodyDescription = SR2.GetString(SR2.HelpPageCouldNotGenerateSchema);
this.FormatString = SR2.GetString(SR2.HelpPageUnknown);
this.Schema = null;
this.JsonExample = null;
this.XmlExample = null;
}
}
}
public static string GetSchema(IEnumerable<Type> typesToExport)
{
XsdDataContractExporter exporter = new XsdDataContractExporter();
Type headType = null;
foreach (Type t in typesToExport)
{
if(headType ==null) headType = t;
if (!exporter.CanExport(t)) throw new ArgumentException("cannot export type: " + t.ToString());
exporter.Export(t);
Console.WriteLine("number of schemas: {0}", exporter.Schemas.Count);
Console.WriteLine();
}
XmlSchemaSet schemas = exporter.Schemas;
XmlQualifiedName XmlNameValue = exporter.GetRootElementName(headType);
string ns = XmlNameValue.Namespace;
StringWriter w = new StringWriter();
foreach (XmlSchema schema in schemas.Schemas(ns))
{
//if(schema.
schema.Write(w);
}
Debug.WriteLine(w.ToString());
return schemas.ToString();
}
