public IAsyncResult <object> Invoke(RemoteProcedureInfo procedure, params object[] arguments)
{
var request = new List <string>();
request.Add(procedure.Name);
if (arguments != null && arguments.Length > 0)
{
foreach (var a in arguments)
{
request.Add(ArgumentToCommandString(a));
}
}
var command = new CommandData(null, String.Join(" ", request), CommandResponseTimeout, procedure.ReturnType);
return(EnqueueCommand(command));
}
public IAsyncResult <object> Invoke(string procedure, params object[] arguments)
{
var cmd = new RemoteProcedureInfo(procedure);
return(Invoke(cmd, arguments));
}
internal static RemoteProcedureInfo DecodeRemoteProcedureInfo(string command, int id, List <string> responseLines)
{
string helpPrefix = "Help: ";
string parametersPrefix = "Parameters: ";
string returnTypePrefix = "Return type: ";
string lisSBPrefix = "Lists: ";
var returnType = typeof(void);
string help = null;
var parameters = new List <Tuple <string, Type> >();
string lists = null;
string error = null;
foreach (var line in responseLines)
{
if (line.StartsWith(helpPrefix))
{
help = line.Substring(helpPrefix.Length);
}
else
{
if (line.StartsWith(parametersPrefix, StringComparison.InvariantCulture))
{
var endIndex = line.IndexOf('.');
var parametersString = line.Substring(parametersPrefix.Length, ((endIndex > 0) ? endIndex : line.Length) - parametersPrefix.Length);
var parametersTexts = parametersString.Split(new string[] { ", " }, StringSplitOptions.RemoveEmptyEntries);
foreach (var parameter in parametersTexts)
{
var parts = parameter.Split(' ');
Type type = null;
string name = "";
switch (parts.Length)
{
case 1:
name = parameter;
type = typeof(object);
break;
case 2:
name = parts[1];
type = DecodeTypeString(parts[0]);
break;
default:
break;
}
if (type == null)
{
error = "Error decoding parameters.";
}
else
{
parameters.Add(new Tuple <string, Type>(name, type));
}
}
}
else if (line.StartsWith(lisSBPrefix, StringComparison.InvariantCulture))
{
lists = line.Substring(lisSBPrefix.Length);
}
int i = line.IndexOf(returnTypePrefix, StringComparison.InvariantCulture);
if (i >= 0)
{
var typeString = line.Substring(i + returnTypePrefix.Length);
returnType = DecodeTypeString(typeString);
}
}
}
var procInfo = new RemoteProcedureInfo(command, id, help, returnType, lists, error);
foreach (var p in parameters)
{
procInfo.AddParameter(p.Item1, "", p.Item2);
}
return(procInfo);
}
