/// <summary>
/// Applies the persisted value to the configuration item.
/// This method should only be called by PSFramework internals
/// </summary>
/// <param name="Type">The type of data being specified</param>
/// <param name="ValueString">The value string to register</param>
public void SetPersistedValue(ConfigurationValueType Type, string ValueString)
{
if (_PolicyEnforced)
{
return;
}
if (Type == ConfigurationValueType.Unknown)
{
int index = ValueString.IndexOf(':');
if (index < 1)
{
throw new ArgumentException(String.Format("Bad persisted configuration value! Could not find type qualifier on {0}", ValueString));
}
Type = (ConfigurationValueType)Enum.Parse(typeof(ConfigurationValueType), ValueString.Substring(0, index), true);
ValueString = ValueString.Substring(index + 1);
}
if (_Value == null)
{
_Value = new ConfigurationValue(ValueString, Type);
}
else
{
_Value.PersistedType = Type;
_Value.PersistedValue = ValueString;
}
}
/// <summary>
/// Converts any object into its persisted state.
/// </summary>
/// <param name="Item">The item to convert.</param>
/// <returns>Its persisted state representation.</returns>
public static ConfigurationValue ConvertToPersistedValue(object Item)
{
if (Item == null)
{
return(new ConfigurationValue("null", ConfigurationValueType.Null));
}
switch (Item.GetType().FullName)
{
case "System.Boolean":
if ((bool)Item)
{
return(new ConfigurationValue("true", ConfigurationValueType.Bool));
}
return(new ConfigurationValue("false", ConfigurationValueType.Bool));
case "System.Int16":
return(new ConfigurationValue(Item.ToString(), ConfigurationValueType.Int));
case "System.Int32":
return(new ConfigurationValue(Item.ToString(), ConfigurationValueType.Int));
case "System.Int64":
return(new ConfigurationValue(Item.ToString(), ConfigurationValueType.Long));
case "System.UInt16":
return(new ConfigurationValue(Item.ToString(), ConfigurationValueType.Int));
case "System.UInt32":
return(new ConfigurationValue(Item.ToString(), ConfigurationValueType.Long));
case "System.UInt64":
return(new ConfigurationValue(Item.ToString(), ConfigurationValueType.Long));
case "System.Double":
return(new ConfigurationValue(String.Format(System.Globalization.CultureInfo.InvariantCulture, "{0}", Item), ConfigurationValueType.Double));
case "System.String":
return(new ConfigurationValue(Item.ToString(), ConfigurationValueType.String));
case "System.TimeSpan":
return(new ConfigurationValue(((TimeSpan)Item).Ticks.ToString(), ConfigurationValueType.Timespan));
case "System.DateTime":
return(new ConfigurationValue(((DateTime)Item).Ticks.ToString(), ConfigurationValueType.Datetime));
case "System.ConsoleColor":
return(new ConfigurationValue(Item.ToString(), ConfigurationValueType.ConsoleColor));
case "System.Collections.Hashtable":
List <string> hashItems = new List <string>();
Hashtable tempTable = Item as Hashtable;
foreach (object key in tempTable.Keys)
{
hashItems.Add(String.Format("{0}þEþ{1}", Utf8ToBase64(key.ToString()), Utf8ToBase64(ConvertToPersistedValue(tempTable[key]).TypeQualifiedPersistedValue)));
}
return(new ConfigurationValue(String.Join("þHþ", hashItems), ConfigurationValueType.Hashtable));
case "System.Object[]":
List <string> items = new List <string>();
foreach (object item in (object[])Item)
{
ConfigurationValue temp = ConvertToPersistedValue(item);
if (temp.PersistedValue == "<type not supported>")
{
return(temp);
}
items.Add(String.Format("{0}:{1}", temp.PersistedType, temp.PersistedValue));
}
return(new ConfigurationValue(String.Join("þþþ", items), ConfigurationValueType.Array));
default:
return(new ConfigurationValue(Utility.UtilityHost.CompressString((PSSerializer.Serialize(Item))), ConfigurationValueType.Object));
}
}
