public DictionaryConvertible InjectConfiguredSettings(DictionaryConvertible instance)
{
Type[] types = new Type[1];
types[0] = typeof(string);
if (instance != null)
{
// use reflection to iterate over each public property of instance except for 'Problems'
// which is reserved for error messages on the object
var properties = settingPropertyProvider.GetSettingsProperties(instance);
foreach (PropertyInfo property in properties)
{
Type t = property.PropertyType;
string propertyName = namingStrategy.GetKeyFor(instance.GetType(), property);
if (ConfigurationManager.AppSettings.AllKeys.Contains(propertyName))
{
object value = ConfigurationManager.AppSettings[propertyName] as object;
try
{
if (t.IsEnum)
{
value = EnumHelper.ParseAs((string)value, t, true);
}
if (t == typeof(bool))
{
bool temp;
if (bool.TryParse((string)value, out temp))
{
value = temp;
}
}
property.SetValue(instance, value, null);
}
catch (Exception setvalueEx)
{
instance.AddProblem(setvalueEx);
}
}
}
}
else
{
throw new ArgumentNullException("Instance cannot be null!");
}
return(instance);
}
public DictionaryConvertible InjectConfiguredSettings( DictionaryConvertible instance )
{
Type[] types = new Type[1];
types[0] = typeof( string );
if ( instance != null )
{
// use reflection to iterate over each public property of instance except for 'Problems'
// which is reserved for error messages on the object
var properties = settingPropertyProvider.GetSettingsProperties( instance );
foreach ( PropertyInfo property in properties )
{
Type t = property.PropertyType;
string propertyName = namingStrategy.GetKeyFor( instance.GetType(), property );
if ( ConfigurationManager.AppSettings.AllKeys.Contains( propertyName ) )
{
object value = ConfigurationManager.AppSettings[propertyName] as object;
try
{
if ( t.IsEnum )
{
value = EnumHelper.ParseAs( (string)value, t, true );
}
if ( t == typeof( bool ) )
{
bool temp;
if ( bool.TryParse( (string)value, out temp ) )
{
value = temp;
}
}
property.SetValue( instance, value, null );
}
catch ( Exception setvalueEx )
{
instance.AddProblem( setvalueEx );
}
}
}
}
else
{
throw new ArgumentNullException( "Instance cannot be null!" );
}
return instance;
}
public IEnumerable<PropertyInfo> GetSettingsProperties( DictionaryConvertible instance )
{
if ( instance != null )
{
// use reflection to iterate over each public property of instance except for 'Problems'
// which is reserved for error messages on the object
return instance.GetType().GetProperties()
.Where( prop => ( prop.Name.Equals( "Problems" ) == false ) )
.Where( prop => prop.GetCustomAttributes( typeof( NotConfigurableAttribute ), false ).Count() == 0 );
}
return Enumerable.Empty<PropertyInfo>();
}
public IEnumerable <PropertyInfo> GetSettingsProperties(DictionaryConvertible instance)
{
if (instance != null)
{
// use reflection to iterate over each public property of instance except for 'Problems'
// which is reserved for error messages on the object
return(instance.GetType().GetProperties()
.Where(prop => (prop.Name.Equals("Problems") == false))
.Where(prop => prop.GetCustomAttributes(typeof(NotConfigurableAttribute), false).Count() == 0));
}
return(Enumerable.Empty <PropertyInfo>());
}
