private object LoadConfigValue(AppConfigAttribute attribute)
{
string key = attribute.Key;
string val = ConfigurationManager.AppSettings[key];
if (val == null)
{
val = attribute.DefaultValue.ToString();
log.WarnFormat("Loading {0} value is null, using default value:{1}", key, val);
}
else
{
log.InfoFormat("Loading {0} value is {1}", key, val);
}
try
{
return(Convert.ChangeType(val, attribute.DefaultValue.GetType()));
}
catch (Exception ex)
{
log.Error("Exception in ServerConfig load: ", ex);
return(null);
}
}
protected virtual void Load(Type type)
{
ConfigurationManager.RefreshSection("appSettings");
FieldInfo[] fields = type.GetFields();
foreach (FieldInfo field in fields)
{
object[] attributes = field.GetCustomAttributes(typeof(AppConfigAttribute), false);
if (attributes.Length == 0)
{
continue;
}
AppConfigAttribute attribute = (AppConfigAttribute)attributes[0];
field.SetValue(this, LoadConfigValue(attribute));
}
}
