static void ExtractMethodInfo(Dictionary <string, XmlRpcMethodInfo> 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 = XmlRpcTypeInfo.GetXmlRpcMethodName(mi);
mthdInfo.MiName = mi.Name;
mthdInfo.Doc = attr.Description;
mthdInfo.IsHidden = attr.IntrospectionMethod | attr.Hidden;
// extract parameters information
var parmList = new List <XmlRpcParameterInfo>();
ParameterInfo[] parms = mi.GetParameters();
foreach (ParameterInfo parm in parms)
{
XmlRpcParameterInfo parmInfo = new XmlRpcParameterInfo();
parmInfo.Name = parm.Name;
parmInfo.Type = parm.ParameterType;
parmInfo.XmlRpcType = XmlRpcTypeInfo.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 = parmList.ToArray();
// extract return type information
mthdInfo.ReturnType = mi.ReturnType;
mthdInfo.ReturnXmlRpcType = XmlRpcTypeInfo.GetXmlRpcTypeString(mi.ReturnType);
object[] orattrs = mi.ReturnTypeCustomAttributes.GetCustomAttributes(
typeof(XmlRpcReturnValueAttribute), false);
if (orattrs.Length > 0)
{
mthdInfo.ReturnDoc = ((XmlRpcReturnValueAttribute)orattrs[0]).Description;
}
if (methods.ContainsKey(mthdInfo.XmlRpcName))
{
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);
}
}