public void PrintPropertiesToConsole()
{
PropertyInfo[] properties = this.GetType().GetProperties();
Array.Sort(properties, delegate(PropertyInfo pi1, PropertyInfo pi2) { return(pi1.Name.CompareTo(pi2.Name)); });
foreach (PropertyInfo pi in properties)
{
foreach (object attr in pi.GetCustomAttributes(true))
{
if (attr is KeyAttributes)
{
KeyAttributes ka = attr as KeyAttributes;
Console.WriteLine("[" + ka.KeyName + " " + ka.PType + " " + ka.Presence + "]");
}
}
Console.Write(pi.Name.ToString() + " - ");
try
{
Console.Write(pi.GetValue(this).ToString());
}
catch (Exception ex)
{
Console.Write(ex.Message);
}
Console.WriteLine("");
}
}
public Payload()
{
PropertyInfo[] properties = this.GetType().GetProperties();
Array.Sort(properties, delegate(PropertyInfo pi1, PropertyInfo pi2) { return(pi1.Name.CompareTo(pi2.Name)); });
foreach (PropertyInfo pi in properties)
{
foreach (object attr in pi.GetCustomAttributes(true))
{
if (attr is KeyAttributes)
{
KeyAttributes ka = attr as KeyAttributes;
if (ka.DefaultsTo != "default")
{
pi.SetValue(this, Convert.ChangeType(ka.DefaultsTo, pi.PropertyType));
}
}
}
}
}
public virtual void WriteXml(XmlWriter writer)
{
//writer.WriteStartElement("dict");
// This XmlSerializer is needed for complex members.
XmlSerializer serial = new XmlSerializer(typeof(Payload));
// Set PayloadUUID, PayloadIdentifier
PayloadUUID = Guid.NewGuid().ToString();
PayloadIdentifier = System.Environment.MachineName + "." + Guid.NewGuid().ToString();
if (PayloadType != null && !PayloadType.Equals("Configuration"))
{
PayloadIdentifier = PayloadIdentifier + "." + PayloadType + "." + PayloadUUID;
}
PropertyInfo[] properties = this.GetType().GetProperties();
Array.Sort(properties, delegate(PropertyInfo pi1, PropertyInfo pi2) { return(pi1.Name.CompareTo(pi2.Name)); });
foreach (PropertyInfo pi in properties)
{
// Start with the assumption that each key is optional.
bool writeValueFlag = false;
// We now have an ordered array of properties.
// Loop over get attributes and write XML as necessary.
foreach (object attr in pi.GetCustomAttributes(true))
{
if (attr is KeyAttributes)
{
KeyAttributes ka = attr as KeyAttributes;
switch (ka.Presence.GetHashCode())
{
case (0): // Optional
// Test for non-default data, write key if exists
if (CheckIfPropertyHasData(pi, ka))
{
writer.WriteElementString("key", ka.KeyName);
// Set writeValueFlag
writeValueFlag = true;
}
break;
case (1): // Required
if (CheckIfPropertyHasData(pi, ka))
{
writer.WriteElementString("key", ka.KeyName);
writeValueFlag = true;
}
else
{
// If you have not provided a required field we blow the f**k up.
Exception ex = new Exception(this.GetType().ToString() + ":" + pi.Name + " is a required. Please provide a value.");
throw ex;
}
break;
case (2): // Conditional
if (CheckIfPropertyHasData(pi, ka))
{
writer.WriteElementString("key", ka.KeyName);
// Set writeValueFlag
writeValueFlag = true;
}
break;
}
if (writeValueFlag)
{
switch (ka.PType.GetHashCode())
{
case (0): // Array
writer.WriteStartElement("array");
var arr = pi.GetValue(this);
if (arr is List <Payload> )
{
var mylist = arr as List <Payload>;
foreach (Payload p in mylist)
{
serial.Serialize(writer, p);
}
}
writer.WriteEndElement();
break;
case (1): // Dict
break;
case (2): // String
writer.WriteElementString("string", pi.GetValue(this).ToString());
break;
case (3): // Data
break;
case (4): // Date
writer.WriteElementString("date", pi.GetValue(this).ToString());
break;
case (5): // Integer
writer.WriteElementString("integer", pi.GetValue(this).ToString());
break;
case (6): // Real
writer.WriteElementString("real", pi.GetValue(this).ToString());
break;
case (7): // Boolean
writer.WriteStartElement(pi.GetValue(this).ToString().ToLower());
writer.WriteEndElement();
break;
}
}
}
}
}
//writer.WriteEndElement();
}
private bool CheckIfPropertyHasData(PropertyInfo pi, KeyAttributes ka)
{
bool flag = false;
switch (ka.PType.GetHashCode())
{
case (0): // Array
var arr = pi.GetValue(this);
if (arr is List <Payload> )
{
var mylist = arr as List <Payload>;
if (mylist.Any())
{
flag = true;
}
}
break;
case (1): // Dict
break;
case (2): // String
if (pi.GetValue(this) != null)
{
if (!pi.GetValue(this).Equals(String.Empty))
{
flag = true;
}
}
break;
case (3): // Data
break;
case (4): // Date
if (DateTime.Compare(DateTime.Parse(pi.GetValue(this).ToString()), DateTime.MinValue) != 0)
{
flag = true;
}
break;
case (5): // Integer
if (int.Parse(pi.GetValue(this).ToString()) > 0)
{
flag = true;
}
break;
case (6): // Real
if (float.Parse(pi.GetValue(this).ToString()) > 0.0)
{
flag = true;
}
break;
case (7): // Boolean
string val1 = ka.DefaultsTo.ToString();
string val2 = pi.GetValue(this).ToString();
if (!val1.Equals(val2, StringComparison.CurrentCultureIgnoreCase))
{
flag = true;
}
break;
}
return(flag);
}
