//
// Constructor
//
public SoapMethodStubInfo (TypeStubInfo typeStub, LogicalMethodInfo source, object kind, XmlReflectionImporter xmlImporter, SoapReflectionImporter soapImporter)
: base (typeStub, source)
{
SoapTypeStubInfo parent = (SoapTypeStubInfo) typeStub;
XmlElementAttribute optional_ns = null;
if (kind == null) {
Use = parent.Use;
RequestName = "";
RequestNamespace = "";
ResponseName = "";
ResponseNamespace = "";
ParameterStyle = parent.ParameterStyle;
SoapBindingStyle = parent.SoapBindingStyle;
OneWay = false;
}
else if (kind is SoapDocumentMethodAttribute){
SoapDocumentMethodAttribute dma = (SoapDocumentMethodAttribute) kind;
Use = dma.Use;
if (Use == SoapBindingUse.Default) {
if (parent.SoapBindingStyle == SoapBindingStyle.Document)
Use = parent.Use;
else
Use = SoapBindingUse.Literal;
}
Action = dma.Action;
Binding = dma.Binding;
RequestName = dma.RequestElementName;
RequestNamespace = dma.RequestNamespace;
ResponseName = dma.ResponseElementName;
ResponseNamespace = dma.ResponseNamespace;
ParameterStyle = dma.ParameterStyle;
if (ParameterStyle == SoapParameterStyle.Default)
ParameterStyle = parent.ParameterStyle;
OneWay = dma.OneWay;
SoapBindingStyle = SoapBindingStyle.Document;
} else {
SoapRpcMethodAttribute rma = (SoapRpcMethodAttribute) kind;
Use = SoapBindingUse.Encoded; // RPC always use encoded
Action = rma.Action;
Binding = rma.Binding;
// When using RPC, MS.NET seems to ignore RequestElementName and
// MessageName, and it always uses the method name
RequestName = source.Name;
ResponseName = source.Name + "Response";
// RequestName = rma.RequestElementName;
// ResponseName = rma.ResponseElementName;
RequestNamespace = rma.RequestNamespace;
ResponseNamespace = rma.ResponseNamespace;
ParameterStyle = SoapParameterStyle.Wrapped;
OneWay = rma.OneWay;
SoapBindingStyle = SoapBindingStyle.Rpc;
// For RPC calls, make all arguments be part of the empty namespace
optional_ns = new XmlElementAttribute ();
optional_ns.Namespace = "";
}
if (OneWay){
if (source.ReturnType != typeof (void))
throw new Exception ("OneWay methods should not have a return value.");
if (source.OutParameters.Length != 0)
throw new Exception ("OneWay methods should not have out/ref parameters.");
}
BindingInfo binfo = parent.GetBinding (Binding);
if (binfo == null) throw new InvalidOperationException ("Type '" + parent.Type + "' is missing WebServiceBinding attribute that defines a binding named '" + Binding + "'.");
string serviceNamespace = binfo.Namespace;
if (RequestNamespace == "") RequestNamespace = parent.LogicalType.GetWebServiceNamespace (serviceNamespace, Use);
if (ResponseNamespace == "") ResponseNamespace = parent.LogicalType.GetWebServiceNamespace (serviceNamespace, Use);
if (RequestName == "") RequestName = Name;
if (ResponseName == "") ResponseName = Name + "Response";
if (Action == null || Action == "")
Action = serviceNamespace.EndsWith("/") ? (serviceNamespace + Name) : (serviceNamespace + "/" + Name);
bool hasWrappingElem = (ParameterStyle == SoapParameterStyle.Wrapped);
bool writeAccessors = (SoapBindingStyle == SoapBindingStyle.Rpc);
XmlReflectionMember [] in_members = BuildRequestReflectionMembers (optional_ns);
XmlReflectionMember [] out_members = BuildResponseReflectionMembers (optional_ns);
if (Use == SoapBindingUse.Literal) {
xmlImporter.IncludeTypes (source.CustomAttributeProvider);
InputMembersMapping = xmlImporter.ImportMembersMapping (RequestName, RequestNamespace, in_members, hasWrappingElem);
OutputMembersMapping = xmlImporter.ImportMembersMapping (ResponseName, ResponseNamespace, out_members, hasWrappingElem);
}
else {
soapImporter.IncludeTypes (source.CustomAttributeProvider);
InputMembersMapping = soapImporter.ImportMembersMapping (RequestName, RequestNamespace, in_members, hasWrappingElem, writeAccessors);
OutputMembersMapping = soapImporter.ImportMembersMapping (ResponseName, ResponseNamespace, out_members, hasWrappingElem, writeAccessors);
}
requestSerializerId = parent.RegisterSerializer (InputMembersMapping);
responseSerializerId = parent.RegisterSerializer (OutputMembersMapping);
object[] o = source.GetCustomAttributes (typeof (SoapHeaderAttribute));
ArrayList headerList = new ArrayList (o.Length);
for (int i = 0; i < o.Length; i++) {
SoapHeaderAttribute att = (SoapHeaderAttribute) o[i];
MemberInfo[] mems = source.DeclaringType.GetMember (att.MemberName);
if (mems.Length == 0) throw new InvalidOperationException ("Member " + att.MemberName + " not found in class " + source.DeclaringType.FullName + ".");
HeaderInfo header = new HeaderInfo (mems[0], att);
headerList.Add (header);
if (!header.IsUnknownHeader)
parent.RegisterHeaderType (header.HeaderType, serviceNamespace, Use);
}
Headers = (HeaderInfo[]) headerList.ToArray (typeof(HeaderInfo));
SoapExtensions = SoapExtension.GetMethodExtensions (source);
}
internal void UpdateHeaderValues (object target, HeaderInfo[] headersInfo)
{
foreach (SoapHeader header in Headers)
{
HeaderInfo hinfo = FindHeader (headersInfo, header.GetType ());
if (hinfo != null) {
hinfo.SetHeaderValue (target, header);
header.DidUnderstand = !hinfo.IsUnknownHeader;
}
}
}
HeaderInfo FindHeader (HeaderInfo[] headersInfo, Type headerType)
{
HeaderInfo unknownHeaderInfo = null;
foreach (HeaderInfo headerInfo in headersInfo) {
if (headerInfo.HeaderType == headerType)
return headerInfo;
else if (headerInfo.IsUnknownHeader)
unknownHeaderInfo = headerInfo;
}
return unknownHeaderInfo;
}
internal void CollectHeaders (object target, HeaderInfo[] headers, SoapHeaderDirection direction)
{
Headers.Clear ();
foreach (HeaderInfo hi in headers)
{
if ((hi.Direction & direction) != 0 && !hi.IsUnknownHeader)
{
SoapHeader headerVal = hi.GetHeaderValue (target) as SoapHeader;
if (headerVal != null)
Headers.Add (headerVal);
}
}
}
