public Array System__Method__Signature___(string MethodName)
{
//TODO: support overloaded methods
XmlRpcServiceInfo svcInfo = XmlRpcServiceInfo.CreateServiceInfo(
this.GetType());
XmlRpcMethodInfo mthdInfo = svcInfo.GetMethod(MethodName);
if (mthdInfo == null)
{
throw new XmlRpcFaultException(880,
"Request for information on unsupported method");
}
if (mthdInfo.IsHidden)
{
throw new XmlRpcFaultException(881,
"Information not available on this method");
}
//XmlRpcTypes.CheckIsXmlRpcMethod(mi);
ArrayList alist = new ArrayList();
alist.Add(XmlRpcServiceInfo.GetXmlRpcTypeString(mthdInfo.ReturnType));
foreach (XmlRpcParameterInfo paramInfo in mthdInfo.Parameters)
{
alist.Add(XmlRpcServiceInfo.GetXmlRpcTypeString(paramInfo.Type));
}
string[] types = (string[])alist.ToArray(typeof(string));
ArrayList retalist = new ArrayList();
retalist.Add(types);
Array retarray = retalist.ToArray(typeof(string[]));
return(retarray);
}
public string System__Method__Help___(string MethodName)
{
//TODO: support overloaded methods?
XmlRpcServiceInfo svcInfo = XmlRpcServiceInfo.CreateServiceInfo(
this.GetType());
XmlRpcMethodInfo mthdInfo = svcInfo.GetMethod(MethodName);
if (mthdInfo == null)
{
throw new XmlRpcFaultException(880,
"Request for information on unsupported method");
}
if (mthdInfo.IsHidden)
{
throw new XmlRpcFaultException(881,
"Information not available for this method");
}
return(mthdInfo.Doc);
}
public int CompareTo(object obj)
{
XmlRpcMethodInfo xmi = (XmlRpcMethodInfo)obj;
return(this.xmlRpcName.CompareTo(xmi.xmlRpcName));
}
static void WriteMethod(
HtmlTextWriter wrtr,
XmlRpcMethodInfo mthdInfo,
ArrayList structs)
{
wrtr.WriteFullBeginTag("span");
wrtr.WriteLine();
wrtr.WriteFullBeginTag("h2");
wrtr.WriteBeginTag("a");
wrtr.WriteAttribute("name", "#" + mthdInfo.XmlRpcName);
wrtr.Write(HtmlTextWriter.TagRightChar);
wrtr.Write("method " + mthdInfo.XmlRpcName);
wrtr.WriteEndTag("a");
wrtr.WriteEndTag("h2");
wrtr.WriteLine();
if (mthdInfo.Doc != "")
{
wrtr.WriteBeginTag("p");
wrtr.WriteAttribute("class", "intro");
wrtr.Write(HtmlTextWriter.TagRightChar);
wrtr.Write(mthdInfo.Doc);
wrtr.WriteEndTag("p");
wrtr.WriteLine();
}
wrtr.WriteFullBeginTag("h3");
wrtr.Write("Parameters");
wrtr.WriteEndTag("h3");
wrtr.WriteLine();
wrtr.WriteBeginTag("table");
wrtr.WriteAttribute("cellspacing", "0");
wrtr.WriteAttribute("cellpadding", "5");
wrtr.WriteAttribute("width", "90%");
wrtr.Write(HtmlTextWriter.TagRightChar);
if (mthdInfo.Parameters.Length > 0)
{
foreach (XmlRpcParameterInfo parInfo in mthdInfo.Parameters)
{
wrtr.WriteFullBeginTag("tr");
wrtr.WriteBeginTag("td");
wrtr.WriteAttribute("width", "33%");
wrtr.Write(HtmlTextWriter.TagRightChar);
WriteType(wrtr, parInfo.Type, parInfo.IsParams, structs);
wrtr.WriteEndTag("td");
wrtr.WriteFullBeginTag("td");
if (parInfo.Doc == "")
{
wrtr.Write(parInfo.Name);
}
else
{
wrtr.Write(parInfo.Name);
wrtr.Write(" - ");
wrtr.Write(parInfo.Doc);
}
wrtr.WriteEndTag("td");
wrtr.WriteEndTag("tr");
}
}
else
{
wrtr.WriteFullBeginTag("tr");
wrtr.WriteBeginTag("td");
wrtr.WriteAttribute("width", "33%");
wrtr.Write(HtmlTextWriter.TagRightChar);
wrtr.Write("none");
wrtr.WriteEndTag("td");
wrtr.WriteFullBeginTag("td");
wrtr.Write(" ");
wrtr.WriteEndTag("td");
wrtr.WriteEndTag("tr");
}
wrtr.WriteEndTag("table");
wrtr.WriteLine();
wrtr.WriteFullBeginTag("h3");
wrtr.Write("Return Value");
wrtr.WriteEndTag("h3");
wrtr.WriteLine();
wrtr.WriteBeginTag("table");
wrtr.WriteAttribute("cellspacing", "0");
wrtr.WriteAttribute("cellpadding", "5");
wrtr.WriteAttribute("width", "90%");
wrtr.Write(HtmlTextWriter.TagRightChar);
wrtr.WriteFullBeginTag("tr");
wrtr.WriteBeginTag("td");
wrtr.WriteAttribute("width", "33%");
wrtr.Write(HtmlTextWriter.TagRightChar);
WriteType(wrtr, mthdInfo.ReturnType, false, structs);
wrtr.WriteEndTag("td");
wrtr.WriteFullBeginTag("td");
if (mthdInfo.ReturnDoc != "")
{
wrtr.Write(mthdInfo.ReturnDoc);
}
else
{
wrtr.Write(" ");
}
wrtr.WriteEndTag("td");
wrtr.WriteEndTag("tr");
wrtr.WriteEndTag("table");
wrtr.WriteLine();
wrtr.WriteEndTag("span");
wrtr.WriteLine();
}
static void ExtractMethodInfo(Hashtable methods, MethodInfo mi, Type type)
{
XmlRpcMethodAttribute attr = (XmlRpcMethodAttribute)
Attribute.GetCustomAttribute(mi,
typeof(XmlRpcMethodAttribute));
if (attr == null)
{
return;
}
XmlRpcMethodInfo mthdInfo = new XmlRpcMethodInfo();
mthdInfo.MethodInfo = mi;
mthdInfo.XmlRpcName = GetXmlRpcMethodName(mi);
mthdInfo.MiName = mi.Name;
mthdInfo.Doc = attr.Description;
mthdInfo.IsHidden = attr.IntrospectionMethod | attr.Hidden;
// extract parameters information
ArrayList parmList = new ArrayList();
ParameterInfo[] parms = mi.GetParameters();
foreach (ParameterInfo parm in parms)
{
XmlRpcParameterInfo parmInfo = new XmlRpcParameterInfo();
parmInfo.Name = parm.Name;
parmInfo.Type = parm.ParameterType;
parmInfo.XmlRpcType = GetXmlRpcTypeString(parm.ParameterType);
// retrieve optional attributed info
parmInfo.Doc = "";
XmlRpcParameterAttribute pattr = (XmlRpcParameterAttribute)
Attribute.GetCustomAttribute(parm,
typeof(XmlRpcParameterAttribute));
if (pattr != null)
{
parmInfo.Doc = pattr.Description;
parmInfo.XmlRpcName = pattr.Name;
}
parmInfo.IsParams = Attribute.IsDefined(parm,
typeof(ParamArrayAttribute));
parmList.Add(parmInfo);
}
mthdInfo.Parameters = (XmlRpcParameterInfo[])
parmList.ToArray(typeof(XmlRpcParameterInfo));
// extract return type information
mthdInfo.ReturnType = mi.ReturnType;
mthdInfo.ReturnXmlRpcType = GetXmlRpcTypeString(mi.ReturnType);
object[] orattrs = mi.ReturnTypeCustomAttributes.GetCustomAttributes(
typeof(XmlRpcReturnValueAttribute), false);
if (orattrs.Length > 0)
{
mthdInfo.ReturnDoc = ((XmlRpcReturnValueAttribute)orattrs[0]).Description;
}
if (methods[mthdInfo.XmlRpcName] != null)
{
throw new XmlRpcDupXmlRpcMethodNames(String.Format("Method "
+ "{0} in type {1} has duplicate XmlRpc method name {2}",
mi.Name, type.Name, mthdInfo.XmlRpcName));
}
else
{
methods.Add(mthdInfo.XmlRpcName, mthdInfo);
}
}
