private bool IsParameterMatch(Type parameterType, SmartObject smarty, out object convertedValue)
{
object value = smarty.Value;
if (value == null)
{
convertedValue = value;
return parameterType.IsClass;
}
if (parameterType.IsAssignableFrom(smarty.Type))
{
convertedValue = value;
return true;
}
if (smarty.CanBeInt32 && parameterType.IsAssignableFrom(_int32Type))
{
convertedValue = (int)(double)value;
return true;
}
if (smarty.CanBeInt64 && parameterType.IsAssignableFrom(_int64Type))
{
convertedValue = (long)(double)value;
return true;
}
if (parameterType.IsArray && smarty.CanBeArray() && parameterType.IsAssignableFrom(smarty.ArrayType))
{
convertedValue = smarty.TypedArray;
return true;
}
if (parameterType.IsArray && smarty.IsEmptyArray)
{
Type itemType = Type.GetType(parameterType.FullName.Substring(0, parameterType.FullName.Length - 2));
convertedValue = ((ArrayList)smarty.Value).ToArray(itemType);
return true;
}
if (parameterType.IsEnum && smarty.CanBeInt32 && Enum.GetUnderlyingType(parameterType).IsAssignableFrom(_int32Type))
{
convertedValue = Enum.Parse(parameterType, ((int)(double)value).ToString());
return true;
}
if (smarty.CanBeClass() && parameterType.IsAssignableFrom(smarty.ClassType))
{
convertedValue = smarty;
return true;
}
convertedValue = null;
return false;
}
private bool IsMethodAMatch(ParameterInfo[] parameters, List<SmartObject> inputs, out ArrayList newInputs)
{
newInputs = new ArrayList(inputs.Count);
List<int> classIndices = new List<int>();
if (parameters.Length != inputs.Count)
{
return false;
}
if (parameters.Length == 0 && inputs.Count == 0)
{
return true;
}
for (int i = 0; i < inputs.Count; ++i)
{
object value;
if (!IsParameterMatch(parameters[i].ParameterType, inputs[i], out value))
{
return false;
}
if (value is SmartObject)
{
classIndices.Add(i);
}
newInputs.Add(value);
}
//we have a match, now create any objects that
foreach (int index in classIndices)
{
SmartObject smarty = (SmartObject)newInputs[index];
Type type = smarty.ClassType;
Hashtable hash = (Hashtable)smarty.Value;
object o = Activator.CreateInstance(type);
foreach (string key in hash.Keys)
{
PropertyInfo property = type.GetProperty(key);
SmartObject smartObject = new SmartObject(hash[key]);
object value;
if (property != null && IsParameterMatch(property.PropertyType, smartObject, out value))
{
property.SetValue(o, value, null);
}
}
newInputs[index] = o;
}
return true;
}
