/// <summary>
/// Removes the first occurrence of a specific WsaEndpointRef object from the colleciton.
/// </summary>
/// <param name="endpointReference">
/// The WsaEndpointRef object to remove from the collection. The value can be null.</param>
public void Remove(WsWsaEndpointRef endpointReference)
{
lock (m_threadLock)
{
m_EndpointReferences.Remove(endpointReference);
}
}
/// <summary>
/// Adds a WsaEndpointRef object to the end of the collection.
/// </summary>
/// <param name="value">The WsaEndpointRef object to be added to the end of the collection.
/// The value can be null.
/// </param>
/// <returns>The index at which the WsaEndpointRef object has been added.</returns>
public int Add(WsWsaEndpointRef value)
{
lock (m_threadLock)
{
return(m_EndpointReferences.Add(value));
}
}
public MFTestResults DiscoveryTest_DpwsServiceDescription()
{
/// <summary>
/// 1. Verifies each of the proerties of a ByeEventArgs object
/// 2. Sets and re-verifies for simple properties.
/// </summary>
///
ProtocolVersion v = new ProtocolVersion10();
bool testResult = true;
try
{
WsWsaEndpointRef ep = new WsWsaEndpointRef(new System.Uri(v.AnonymousUri));
DpwsServiceTypes st = new DpwsServiceTypes();
DpwsServiceDescription testBEA = new DpwsServiceDescription(ep, st);
Log.Comment("Endpoint");
if (testBEA.Endpoint != null)
if (testBEA.Endpoint.GetType() != Type.GetType("Ws.Services.WsaAddressing.WsWsaEndpointRef"))
throw new Exception("Endpoint wrong type");
if (testBEA.Endpoint != ep)
throw new Exception("Endpoint bad data");
Log.Comment("MetadataVersion");
if (testBEA.MetadataVersion != null)
if (testBEA.MetadataVersion.GetType() != Type.GetType("System.String"))
throw new Exception("MetadataVersion wrong type");
if (testBEA.MetadataVersion != null)
throw new Exception("MetadataVersion bad data");
Log.Comment("XAddrs");
if (testBEA.XAddrs != null)
if (testBEA.XAddrs.GetType() != Type.GetType("System.String"))
throw new Exception("XAddrs wrong type");
if (testBEA.XAddrs != null)
throw new Exception("XAddrs bad data");
Log.Comment("ServiceTypes");
if (testBEA.ServiceTypes != null)
if (testBEA.ServiceTypes.GetType() != Type.GetType("Dpws.Client.DpwsServiceTypes"))
throw new Exception("ServiceTypes wrong type");
if (testBEA.ServiceTypes.Count != 0)
throw new Exception("ServiceTypes bad data");
}
catch (Exception e)
{
testResult = false;
Log.Comment("Incorrect exception caught: " + e.Message);
}
return (testResult ? MFTestResults.Pass : MFTestResults.Fail);
}
public MFTestResults WsaAddressingtest_WsWsaEndpointRef()
{
/// <summary>
/// 1. Gets and verifies each of the properties of a WsWsaEndpointRef object
/// 2. Sets and re-verifies all properties
/// </summary>
///
bool testResult = true;
try
{
WsWsaEndpointRef testWWER = new WsWsaEndpointRef(new System.Uri(WsWellKnownUri.SoapNamespaceUri));
Log.Comment("Address");
if (testWWER.Address != null)
if (testWWER.Address.GetType() !=
Type.GetType("System.Uri"))
throw new Exception("Address wrong type");
if (testWWER.Address.AbsoluteUri != new System.Uri(WsWellKnownUri.SoapNamespaceUri).AbsoluteUri)
throw new Exception("Address wrong data");
Log.Comment("RefProperties");
if (testWWER.RefProperties != null)
if (testWWER.RefProperties.GetType() !=
Type.GetType("Ws.Services.Xml.WsXmlNodeList"))
throw new Exception("RefProperties wrong type");
if (testWWER.RefProperties.ToString() != new Ws.Services.Xml.WsXmlNodeList().ToString())
throw new Exception("RefProperties wrong data");
Log.Comment("RefParameters");
if (testWWER.RefParameters != null)
if (testWWER.RefParameters.GetType() !=
Type.GetType("Ws.Services.Xml.WsXmlNodeList"))
throw new Exception("RefParameters wrong type");
if (testWWER.RefParameters.ToString() != new Ws.Services.Xml.WsXmlNodeList().ToString())
throw new Exception("RefParameters wrong data");
}
catch (Exception e)
{
testResult = false;
Log.Comment("Incorrect exception caught: " + e.Message);
}
return (testResult ? MFTestResults.Pass : MFTestResults.Fail);
}
public WsWsaHeader(String action, String relatesTo, String to, String replyTo, String from, WsXmlNodeList any)
{
_action = action;
_relatesTo = relatesTo;
_to = to;
if (replyTo != null)
{
_replyTo = new WsWsaEndpointRef(new System.Uri(replyTo));
}
if (from != null)
{
_from = new WsWsaEndpointRef(new System.Uri(from));
}
_any = any;
}
public WsWsaHeader(String action, String relatesTo, String to, String replyTo, String from, WsXmlNodeList any)
{
_action = action;
_relatesTo = relatesTo;
_to = to;
if (replyTo != null)
{
_replyTo = new WsWsaEndpointRef(new System.Uri(replyTo));
}
if (from != null)
{
_from = new WsWsaEndpointRef(new System.Uri(from));
}
_any = any;
}
/// <summary>
/// Create an instance of a SubscriptionEndEvent arguments object.
/// </summary>
internal SubscriptionEndEventArgs(WsWsaHeader header, XmlReader reader)
{
// Retrieve the Identifier
this.Identifier = header.Any.GetNodeValue("Identifier", WsWellKnownUri.WseNamespaceUri);
reader.ReadStartElement("SubscriptionEnd", WsWellKnownUri.WseNamespaceUri);
if (reader.IsStartElement("SubscriptionManager", WsWellKnownUri.WseNamespaceUri))
{
this.SubscriptionManager = new WsWsaEndpointRef(reader);
}
this.SubscriptionID = this.SubscriptionManager.RefParameters.GetNodeValue("Identifier", WsWellKnownUri.WseNamespaceUri);
if (this.SubscriptionID == null || this.Identifier == null) // both need to be there
{
throw new XmlException();
}
}
/// <summary>
/// Create an instance of a SubscriptionEndEvent arguments object.
/// </summary>
internal SubscriptionEndEventArgs(WsMessage msg, ProtocolVersion version)
{
// Retrieve the Identifier
WsWsaHeader header = msg.Header;
XmlReader reader = msg.Reader;
this.Identifier = header.Any.GetNodeValue("Identifier", version.EventingNamespace);
reader.ReadStartElement("SubscriptionEnd", version.EventingNamespace);
if (reader.IsStartElement("SubscriptionManager", version.EventingNamespace))
{
this.SubscriptionManager = new WsWsaEndpointRef(reader, version.AddressingNamespace);
}
this.SubscriptionID = this.SubscriptionManager.RefParameters.GetNodeValue("Identifier", version.EventingNamespace);
if (this.SubscriptionID == null || this.Identifier == null) // both need to be there
{
throw new XmlException();
}
}
internal void ParseHeader(XmlReader reader)
{
RequiredHeaderElement headerElements = RequiredHeaderElement.None;
try
{
reader.ReadStartElement("Header", WsWellKnownUri.SoapNamespaceUri);
while (true)
{
if (reader.IsStartElement())
{
if (
(reader.NamespaceURI == WsWellKnownUri.WsaNamespaceUri_2005_08) ||
(reader.NamespaceURI == WsWellKnownUri.WsaNamespaceUri_2004_08)
)
{
switch (reader.LocalName)
{
case "MessageID":
if ((_messageId = reader.ReadElementString()) == String.Empty)
{
throw new XmlException("MessageID");
}
headerElements |= RequiredHeaderElement.MessageID;
break;
case "RelatesTo":
if ((_relatesTo = reader.ReadElementString()) == String.Empty)
{
throw new XmlException("RelatesTo");
}
break;
case "To":
if ((_to = reader.ReadElementString()) == String.Empty)
{
throw new XmlException("To");
}
// If this is a URI peal off the transport address
if (To.IndexOf("http://") == 0)
{
int pathIndex = _to.Substring(7).IndexOf('/');
if (pathIndex != -1)
_to = _to.Substring(pathIndex + 8);
}
headerElements |= RequiredHeaderElement.To;
break;
case "Action":
if ((_action = reader.ReadElementString()) == String.Empty)
{
throw new XmlException("Action");
}
headerElements |= RequiredHeaderElement.Action;
break;
case "From":
#if DEBUG
int depth = reader.Depth;
#endif
_from = new WsWsaEndpointRef(reader);
#if DEBUG
Debug.Assert(XmlReaderHelper.HasReadCompleteNode(depth, reader));
#endif
break;
case "ReplyTo":
#if DEBUG
depth = reader.Depth;
#endif
_replyTo = new WsWsaEndpointRef(reader);
#if DEBUG
Debug.Assert(XmlReaderHelper.HasReadCompleteNode(depth, reader));
#endif
if (ReplyTo.Address.AbsoluteUri != WsWellKnownUri.WsaAnonymousUri &&
ReplyTo.Address.AbsoluteUri != WsWellKnownUri.WsaAnonymousRoleUri)
{
throw new WsFaultException(this, WsFaultType.WsaInvalidMessageInformationHeader, "R0031");
}
break;
case "FaultTo":
#if DEBUG
depth = reader.Depth;
#endif
_faultTo = new WsWsaEndpointRef(reader);
#if DEBUG
Debug.Assert(XmlReaderHelper.HasReadCompleteNode(depth, reader));
#endif
break;
default:
reader.Skip(); //unknown item from WSA namespace, should we store it?
break;
}
}
else
{
// unknown item, need to store it for future reference
#if DEBUG
int depth = reader.Depth;
#endif
_any.Add(new WsXmlNode(reader));
#if DEBUG
Debug.Assert(XmlReaderHelper.HasReadCompleteNode(depth, reader));
#endif
}
}
else
{
break;
}
}
reader.ReadEndElement(); // Header
}
catch (XmlException e)
{
throw new WsFaultException(this, WsFaultType.WsaInvalidMessageInformationHeader, e.ToString());
}
//if (headerElements != RequiredHeaderElement.All)
//{
// throw new WsFaultException(this, WsFaultType.WsaMessageInformationHeaderRequired);
//}
}
/// <summary>
/// Creates an instance of a DpwsServiceDescription class initialized with a service endpoint and a list of
/// supported service types.
/// </summary>
/// <param name="endpoint">A WsWsaEndpointRef object containing a Dpws Device servie endpoint.</param>
/// <param name="serviceTypes">A string array containing a list of service types supporte by a Dpws devie service endpoint.</param>
public DpwsServiceDescription(WsWsaEndpointRef endpoint, DpwsServiceTypes serviceTypes)
{
this.Endpoint = endpoint;
this.ServiceTypes = serviceTypes;
}
public virtual byte[] ResolveMatch(WsWsaHeader header, XmlReader reader)
{
reader.ReadStartElement("Resolve", WsWellKnownUri.WsdNamespaceUri);
if (reader.IsStartElement("EndpointReference", WsWellKnownUri.WsaNamespaceUri_2005_08) == false)
{
return null;
}
WsWsaEndpointRef epRef = new WsWsaEndpointRef(reader);
// If the destination endpoint is ours send a resolve match else return null
if (Device.EndpointAddress != epRef.Address.AbsoluteUri)
return null;
// Build ResolveMatch
MemoryStream soapStream = new MemoryStream();
XmlWriter xmlWriter = XmlWriter.Create(soapStream);
// If a Host exist write the Host namespace
WsXmlNamespaces additionalPrefixes = null;
if (Device.Host != null)
{
additionalPrefixes = new WsXmlNamespaces();
additionalPrefixes.Add(Device.Host.ServiceNamespace);
}
WsWsaHeader matchHeader = new WsWsaHeader(
WsWellKnownUri.WsdNamespaceUri + "/ResolveMatches", // Action
header.MessageID, // RelatesTo
WsWellKnownUri.WsaAnonymousUri, // To
null, null, null); // ReplyTo, From, Any
WsSoapMessageWriter.WriteSoapMessageStart(xmlWriter,
WsSoapMessageWriter.Prefixes.Wsd | WsSoapMessageWriter.Prefixes.Wsdp, // Prefix
additionalPrefixes, // Additional Prefixes
matchHeader, // Header
new WsSoapMessageWriter.AppSequence(Device.AppSequence, Device.SequenceID, Device.MessageID)); // AppSequence
// write body
xmlWriter.WriteStartElement("wsd", "ResolveMatches", WsWellKnownUri.WsdNamespaceUri);
xmlWriter.WriteStartElement("wsd", "ResolveMatch", WsWellKnownUri.WsdNamespaceUri);
xmlWriter.WriteStartElement("wsa", "EndpointReference", WsWellKnownUri.WsaNamespaceUri_2005_08);
xmlWriter.WriteStartElement("wsa", "Address", WsWellKnownUri.WsaNamespaceUri_2005_08);
xmlWriter.WriteString(Device.EndpointAddress);
xmlWriter.WriteEndElement(); // End Address
xmlWriter.WriteEndElement(); // End EndpointReference
// Write hosted service types
xmlWriter.WriteStartElement("wsd", "Types", WsWellKnownUri.WsdNamespaceUri);
WriteDeviceServiceTypes(xmlWriter);
xmlWriter.WriteEndElement(); // End Types
xmlWriter.WriteStartElement("wsd", "XAddrs", WsWellKnownUri.WsdNamespaceUri);
xmlWriter.WriteString(Device.TransportAddress);
xmlWriter.WriteEndElement(); // End XAddrs
xmlWriter.WriteStartElement("wsd", "MetadataVersion", WsWellKnownUri.WsdNamespaceUri);
xmlWriter.WriteString(Device.MetadataVersion.ToString());
xmlWriter.WriteEndElement(); // End MetadataVersion
xmlWriter.WriteEndElement(); // End ResolveMatch
xmlWriter.WriteEndElement(); // End ResolveMatches
WsSoapMessageWriter.WriteSoapMessageEnd(xmlWriter);
// Flush and close writer. Return stream buffer
xmlWriter.Flush();
xmlWriter.Close();
return soapStream.ToArray();
}
internal void ParseHeader(XmlReader reader, ProtocolVersion version)
{
RequiredHeaderElement headerElements = RequiredHeaderElement.None;
ProtocolVersion altVer = version is ProtocolVersion10 ? (ProtocolVersion)new ProtocolVersion11() : (ProtocolVersion)new ProtocolVersion10();
bool isFault = false;
try
{
reader.ReadStartElement("Header", WsWellKnownUri.SoapNamespaceUri);
while (true)
{
if (reader.IsStartElement())
{
if (reader.NamespaceURI == version.AddressingNamespace ||
reader.NamespaceURI == altVer.AddressingNamespace)
{
switch (reader.LocalName)
{
case "MessageID":
if ((_messageId = reader.ReadElementString()) == String.Empty)
{
throw new XmlException("MessageID");
}
headerElements |= RequiredHeaderElement.MessageID;
break;
case "RelatesTo":
if ((_relatesTo = reader.ReadElementString()) == String.Empty)
{
throw new XmlException("RelatesTo");
}
break;
case "To":
if ((_to = reader.ReadElementString()) == String.Empty)
{
throw new XmlException("To");
}
// If this is a URI peal off the transport address
if (To.IndexOf("http://") == 0)
{
int pathIndex = _to.Substring(7).IndexOf('/');
if (pathIndex != -1)
_to = _to.Substring(pathIndex + 8);
}
headerElements |= RequiredHeaderElement.To;
break;
case "Action":
if ((_action = reader.ReadElementString()) == String.Empty)
{
throw new XmlException("Action");
}
if(_action == version.AddressingNamespace + "/fault")
{
isFault = true;
}
headerElements |= RequiredHeaderElement.Action;
break;
case "From":
#if DEBUG
int depth = reader.Depth;
#endif
_from = new WsWsaEndpointRef(reader, reader.NamespaceURI);
#if DEBUG
Debug.Assert(XmlReaderHelper.HasReadCompleteNode(depth, reader));
#endif
break;
case "ReplyTo":
#if DEBUG
depth = reader.Depth;
#endif
_replyTo = new WsWsaEndpointRef(reader, reader.NamespaceURI);
#if DEBUG
Debug.Assert(XmlReaderHelper.HasReadCompleteNode(depth, reader));
#endif
break;
case "FaultTo":
#if DEBUG
depth = reader.Depth;
#endif
_faultTo = new WsWsaEndpointRef(reader, reader.NamespaceURI);
#if DEBUG
Debug.Assert(XmlReaderHelper.HasReadCompleteNode(depth, reader));
#endif
break;
default:
reader.Skip(); //unknown item from WSA namespace, should we store it?
break;
}
}
else
{
// unknown item, need to store it for future reference
#if DEBUG
int depth = reader.Depth;
#endif
_any.Add(new WsXmlNode(reader));
#if DEBUG
Debug.Assert(XmlReaderHelper.HasReadCompleteNode(depth, reader));
#endif
}
}
else
{
break;
}
}
reader.ReadEndElement(); // Header
}
catch (XmlException e)
{
throw new WsFaultException(this, WsFaultType.WsaInvalidMessageInformationHeader, e.ToString());
}
if(isFault)
{
WsFault.ThrowFaultException(reader, this);
}
// add more logic for determining required headers? it is not this simple
//if (headerElements != RequiredHeaderElement.All)
//{
// throw new WsFaultException(this, WsFaultType.WsaMessageInformationHeaderRequired);
//}
}
internal void ParseHeader(XmlReader reader)
{
RequiredHeaderElement headerElements = RequiredHeaderElement.None;
try
{
reader.ReadStartElement("Header", WsWellKnownUri.SoapNamespaceUri);
while (true)
{
if (reader.IsStartElement())
{
if (
(reader.NamespaceURI == WsWellKnownUri.WsaNamespaceUri_2005_08) ||
(reader.NamespaceURI == WsWellKnownUri.WsaNamespaceUri_2004_08)
)
{
switch (reader.LocalName)
{
case "MessageID":
if ((_messageId = reader.ReadElementString()) == String.Empty)
{
throw new XmlException("MessageID");
}
headerElements |= RequiredHeaderElement.MessageID;
break;
case "RelatesTo":
if ((_relatesTo = reader.ReadElementString()) == String.Empty)
{
throw new XmlException("RelatesTo");
}
break;
case "To":
if ((_to = reader.ReadElementString()) == String.Empty)
{
throw new XmlException("To");
}
// If this is a URI peal off the transport address
if (To.IndexOf("http://") == 0)
{
int pathIndex = _to.Substring(7).IndexOf('/');
if (pathIndex != -1)
{
_to = _to.Substring(pathIndex + 8);
}
}
headerElements |= RequiredHeaderElement.To;
break;
case "Action":
if ((_action = reader.ReadElementString()) == String.Empty)
{
throw new XmlException("Action");
}
headerElements |= RequiredHeaderElement.Action;
break;
case "From":
#if DEBUG
int depth = reader.Depth;
#endif
_from = new WsWsaEndpointRef(reader);
#if DEBUG
Debug.Assert(XmlReaderHelper.HasReadCompleteNode(depth, reader));
#endif
break;
case "ReplyTo":
#if DEBUG
depth = reader.Depth;
#endif
_replyTo = new WsWsaEndpointRef(reader);
#if DEBUG
Debug.Assert(XmlReaderHelper.HasReadCompleteNode(depth, reader));
#endif
if (ReplyTo.Address.AbsoluteUri != WsWellKnownUri.WsaAnonymousUri &&
ReplyTo.Address.AbsoluteUri != WsWellKnownUri.WsaAnonymousRoleUri)
{
throw new WsFaultException(this, WsFaultType.WsaInvalidMessageInformationHeader, "R0031");
}
break;
case "FaultTo":
#if DEBUG
depth = reader.Depth;
#endif
_faultTo = new WsWsaEndpointRef(reader);
#if DEBUG
Debug.Assert(XmlReaderHelper.HasReadCompleteNode(depth, reader));
#endif
break;
default:
reader.Skip(); //unknown item from WSA namespace, should we store it?
break;
}
}
else
{
// unknown item, need to store it for future reference
#if DEBUG
int depth = reader.Depth;
#endif
_any.Add(new WsXmlNode(reader));
#if DEBUG
Debug.Assert(XmlReaderHelper.HasReadCompleteNode(depth, reader));
#endif
}
}
else
{
break;
}
}
reader.ReadEndElement(); // Header
}
catch (XmlException e)
{
throw new WsFaultException(this, WsFaultType.WsaInvalidMessageInformationHeader, e.ToString());
}
//if (headerElements != RequiredHeaderElement.All)
//{
// throw new WsFaultException(this, WsFaultType.WsaMessageInformationHeaderRequired);
//}
}
/// <summary>
/// Removes the first occurrence of a specific WsaEndpointRef object from the colleciton.
/// </summary>
/// <param name="endpointReference">
/// The WsaEndpointRef object to remove from the collection. The value can be null.</param>
public void Remove(WsWsaEndpointRef endpointReference)
{
lock (m_threadLock)
{
m_EndpointReferences.Remove(endpointReference);
}
}
public MFTestResults WsaAddressingtest_WsWsaEndpointRefs()
{
/// <summary>
/// 1. Verifies the properties of a WsWsaEndpointRefs object
/// 2. Adds elements to it
/// 3. Re-verifies
/// 4. Empties the object
/// 5. Re-verifies
/// </summary>
///
bool testResult = true;
try
{
WsWsaEndpointRefs testWWERs = new WsWsaEndpointRefs();
if (testWWERs.Count != 0)
throw new Exception("Count did not set correctly on new");
testWWERs.Add(new WsWsaEndpointRef(new System.Uri(WsWellKnownUri.SchemaNamespaceUri)));
testWWERs.Add(new WsWsaEndpointRef(new System.Uri(WsWellKnownUri.SoapNamespaceUri)));
if (testWWERs.Count != 2)
throw new Exception("Count did not set correctly on new");
testWWERs.Clear();
if (testWWERs.Count != 0)
throw new Exception("After removing count is not back to zero");
testWWERs.Add(new WsWsaEndpointRef(new System.Uri(WsWellKnownUri.SchemaNamespaceUri)));
WsWsaEndpointRef ep = new WsWsaEndpointRef(new System.Uri(WsWellKnownUri.SoapNamespaceUri));
testWWERs.Add(ep);
testWWERs.Remove(ep);
if (testWWERs.Count != 1)
throw new Exception("Remove did not correctly remove the item");
}
catch (Exception e)
{
testResult = false;
Log.Comment("Incorrect exception caught: " + e.Message);
}
return (testResult ? MFTestResults.Pass : MFTestResults.Fail);
}
/// <summary>
/// Adds a WsaEndpointRef object to the end of the collection.
/// </summary>
/// <param name="value">The WsaEndpointRef object to be added to the end of the collection.
/// The value can be null.
/// </param>
/// <returns>The index at which the WsaEndpointRef object has been added.</returns>
public int Add(WsWsaEndpointRef value)
{
lock (m_threadLock)
{
return m_EndpointReferences.Add(value);
}
}
public virtual WsMessage ResolveMatch(WsMessage message)
{
XmlReader reader = message.Reader;
WsWsaHeader header = message.Header;
bool match = false;
string epAddr = "";
reader.ReadStartElement("Resolve", this.Version.DiscoveryNamespace);
if(reader.IsStartElement("EndpointReference", this.Version.AddressingNamespace) == false)
{
return null;
}
WsWsaEndpointRef epRef = new WsWsaEndpointRef(reader, this.Version.AddressingNamespace);
epAddr = epRef.Address.AbsoluteUri;
if(Device.EndpointAddress != epAddr)
{
// If the destination endpoint is ours send a resolve match else return null
int servicesCount = Device.HostedServices.Count;
DpwsHostedService hostedService;
for (int i = 0; i < servicesCount; i++)
{
hostedService = (DpwsHostedService)Device.HostedServices[i];
// Skip internal services
if (hostedService.ServiceTypeName == "Internal")
continue;
if (hostedService.EndpointAddress == epAddr)
{
match = true;
break;
}
}
if (!match)
return null;
}
// Build ResolveMatch
using(XmlMemoryWriter xmlWriter = XmlMemoryWriter.Create())
{
// If a Host exist write the Host namespace
WsXmlNamespaces additionalPrefixes = null;
if (Device.Host != null)
{
additionalPrefixes = new WsXmlNamespaces();
additionalPrefixes.Add(Device.Host.ServiceNamespace);
}
WsWsaHeader matchHeader = new WsWsaHeader(
this.Version.DiscoveryNamespace + "/ResolveMatches", // Action
header.MessageID, // RelatesTo
this.Version.AnonymousUri, // To
null, null, null); // ReplyTo, From, Any
WsMessage msg = new WsMessage(matchHeader, null, WsPrefix.Wsd | WsPrefix.Wsdp, additionalPrefixes,
new WsAppSequence(Device.AppSequence, Device.SequenceID, Device.MessageID));
WsSoapMessageWriter smw = new WsSoapMessageWriter(this.Version);
smw.WriteSoapMessageStart(xmlWriter, msg);
// write body
xmlWriter.WriteStartElement(WsNamespacePrefix.Wsd, "ResolveMatches", null);
xmlWriter.WriteStartElement(WsNamespacePrefix.Wsd, "ResolveMatch", null);
xmlWriter.WriteStartElement(WsNamespacePrefix.Wsa, "EndpointReference", null);
xmlWriter.WriteStartElement(WsNamespacePrefix.Wsa, "Address", null);
xmlWriter.WriteString(epRef.Address.AbsoluteUri);
xmlWriter.WriteEndElement(); // End Address
xmlWriter.WriteEndElement(); // End EndpointReference
// Write hosted service types
xmlWriter.WriteStartElement(WsNamespacePrefix.Wsd, "Types", null);
WriteDeviceServiceTypes(xmlWriter);
xmlWriter.WriteEndElement(); // End Types
string transport = Device.TransportAddress;
if(match)
{
int idx = transport.LastIndexOf('/');
if(idx != -1)
{
transport = transport.Substring(0, idx + 1);
transport += epAddr.Substring(epAddr.IndexOf("urn:uuid:") + 9);
}
}
int idx2 = transport.ToLower().IndexOf("localhost");
if(idx2 != -1)
{
transport = transport.Substring(0, idx2) + WsNetworkServices.GetLocalIPV4Address() + transport.Substring(idx2 + 9 /*localhost*/);
}
xmlWriter.WriteStartElement(WsNamespacePrefix.Wsd, "XAddrs", null);
xmlWriter.WriteString(transport);
xmlWriter.WriteEndElement(); // End XAddrs
xmlWriter.WriteStartElement(WsNamespacePrefix.Wsd, "MetadataVersion", null);
xmlWriter.WriteString(Device.MetadataVersion.ToString());
xmlWriter.WriteEndElement(); // End MetadataVersion
xmlWriter.WriteEndElement(); // End ResolveMatch
xmlWriter.WriteEndElement(); // End ResolveMatches
smw.WriteSoapMessageEnd(xmlWriter);
msg.Body = xmlWriter.ToArray();
// Return stream buffer
return msg;
}
}
internal void ParseHeader(XmlReader reader, ProtocolVersion version)
{
RequiredHeaderElement headerElements = RequiredHeaderElement.None;
ProtocolVersion altVer = version is ProtocolVersion10 ? (ProtocolVersion) new ProtocolVersion11() : (ProtocolVersion) new ProtocolVersion10();
bool isFault = false;
try
{
reader.ReadStartElement("Header", WsWellKnownUri.SoapNamespaceUri);
while (true)
{
if (reader.IsStartElement())
{
if (reader.NamespaceURI == version.AddressingNamespace ||
reader.NamespaceURI == altVer.AddressingNamespace)
{
switch (reader.LocalName)
{
case "MessageID":
if ((_messageId = reader.ReadElementString()) == String.Empty)
{
throw new XmlException("MessageID");
}
headerElements |= RequiredHeaderElement.MessageID;
break;
case "RelatesTo":
if ((_relatesTo = reader.ReadElementString()) == String.Empty)
{
throw new XmlException("RelatesTo");
}
break;
case "To":
if ((_to = reader.ReadElementString()) == String.Empty)
{
throw new XmlException("To");
}
// If this is a URI peal off the transport address
if (To.IndexOf("http://") == 0)
{
int pathIndex = _to.Substring(7).IndexOf('/');
if (pathIndex != -1)
{
_to = _to.Substring(pathIndex + 8);
}
}
headerElements |= RequiredHeaderElement.To;
break;
case "Action":
if ((_action = reader.ReadElementString()) == String.Empty)
{
throw new XmlException("Action");
}
if (_action == version.AddressingNamespace + "/fault")
{
isFault = true;
}
headerElements |= RequiredHeaderElement.Action;
break;
case "From":
#if DEBUG
int depth = reader.Depth;
#endif
_from = new WsWsaEndpointRef(reader, reader.NamespaceURI);
#if DEBUG
Debug.Assert(XmlReaderHelper.HasReadCompleteNode(depth, reader));
#endif
break;
case "ReplyTo":
#if DEBUG
depth = reader.Depth;
#endif
_replyTo = new WsWsaEndpointRef(reader, reader.NamespaceURI);
#if DEBUG
Debug.Assert(XmlReaderHelper.HasReadCompleteNode(depth, reader));
#endif
break;
case "FaultTo":
#if DEBUG
depth = reader.Depth;
#endif
_faultTo = new WsWsaEndpointRef(reader, reader.NamespaceURI);
#if DEBUG
Debug.Assert(XmlReaderHelper.HasReadCompleteNode(depth, reader));
#endif
break;
default:
reader.Skip(); //unknown item from WSA namespace, should we store it?
break;
}
}
else
{
// unknown item, need to store it for future reference
#if DEBUG
int depth = reader.Depth;
#endif
_any.Add(new WsXmlNode(reader));
#if DEBUG
Debug.Assert(XmlReaderHelper.HasReadCompleteNode(depth, reader));
#endif
}
}
else
{
break;
}
}
reader.ReadEndElement(); // Header
}
catch (XmlException e)
{
throw new WsFaultException(this, WsFaultType.WsaInvalidMessageInformationHeader, e.ToString());
}
if (isFault)
{
WsFault.ThrowFaultException(reader, this);
}
// add more logic for determining required headers? it is not this simple
//if (headerElements != RequiredHeaderElement.All)
//{
// throw new WsFaultException(this, WsFaultType.WsaMessageInformationHeaderRequired);
//}
}
/// <summary>
/// Method used to write an endpoint reference and reference parameters or properties.
/// </summary>
/// <param name="xmlWriter">An XmlWriter used to write the endpoint reference.</param>
/// <param name="endpointRef">A WsWsaEndpointRef containing the information to write.</param>
private void WriteEndpointRef(XmlWriter xmlWriter, WsWsaEndpointRef endpointRef, String name)
{
xmlWriter.WriteStartElement(WsNamespacePrefix.Wse, name, null);
xmlWriter.WriteStartElement(WsNamespacePrefix.Wsa, "Address", null);
xmlWriter.WriteString(endpointRef.Address.AbsoluteUri);
xmlWriter.WriteEndElement(); // End Address
// if ref paramters write them
if (endpointRef.RefParameters != null && endpointRef.RefParameters.Count > 0)
{
xmlWriter.WriteStartElement(WsNamespacePrefix.Wsa, "ReferenceParameters", null);
// Iterate ref parameters
int count = endpointRef.RefParameters.Count;
for (int i = 0; i < count; i++)
{
WsXmlNode refParam = endpointRef.RefParameters[i];
// Write the element name
xmlWriter.WriteStartElement(refParam.Prefix, refParam.LocalName, refParam.NamespaceURI);
// Write the value
xmlWriter.WriteString(refParam.Value);
xmlWriter.WriteEndElement(); // End param element
}
xmlWriter.WriteEndElement(); // End ReferenceParameters
}
// if ref properties write them
if (endpointRef.RefProperties != null && endpointRef.RefProperties.Count > 0)
{
xmlWriter.WriteStartElement(WsNamespacePrefix.Wsa, "ReferenceProperties", null);
// Iterate ref parameters
int count = endpointRef.RefProperties.Count;
for (int i = 0; i < count; i++)
{
WsXmlNode refProp = endpointRef.RefProperties[i];
// Write the element name
xmlWriter.WriteStartElement(refProp.Prefix, refProp.LocalName, refProp.NamespaceURI);
// Write the value
xmlWriter.WriteString(refProp.Value);
xmlWriter.WriteEndElement(); // End property element
}
xmlWriter.WriteEndElement(); // End ReferenceProperties
}
xmlWriter.WriteEndElement(); // End EndpointReference
return;
}
