Sage.SageContext.GetContextProperty C# (CSharp) Method

        private static string GetContextProperty(SageContext context, string propName, string propKey)
        {
            const BindingFlags BindingFlags =
                BindingFlags.IgnoreCase |
                BindingFlags.Public |
                BindingFlags.Instance |
                BindingFlags.Static;

            PropertyInfo property = context.GetType().GetProperty(propName, BindingFlags);
            if (property == null)
            {
                log.ErrorFormat(
                    "Property name '{0}' is invalid. Please make sure the name matches a property of SageContext",
                    propName);

                return null;
            }

            object value = property.GetValue(context, null);
            if (value != null)
            {
                if (!string.IsNullOrEmpty(propKey))
                {
                    if (value is NameValueCollection)
                        return ((NameValueCollection) value)[propKey];

                    object subProperty = value.GetType().GetProperty(propKey, BindingFlags);
                    if (subProperty != null)
                    {
                        return subProperty.ToString();
                    }

                    log.ErrorFormat(
                        "The context property '{0}' is not a NameValue collection and it doesn't have a property named '{1}'.",
                        propName, propKey);

                    return null;
                }

                return value.ToString();
            }

            return null;
        }