private static void HandleProvidersElement(XmlNode providers, CaptchaConfiguration config)
{
config.Providers = new ProviderCollection();
foreach (XmlNode element in providers.ChildNodes)
{
var attributes = element.Attributes.Cast <XmlAttribute>().ToDictionary(attr => attr.Name);
switch (element.Name)
{
case "add":
{
var name = attributes["name"].Value;
var type = attributes["type"].Value;
var settings = new ProviderSettings(name, type);
foreach (var attr in attributes.Where(attr => attr.Key != "name" && attr.Key != type))
{
settings.Parameters.Add(attr.Key, attr.Value.Value);
}
var provider = InstantiateProvider(settings);
config.Providers.Add(provider);
}
break;
case "remove":
{
var name = attributes["name"].Value;
config.Providers.Remove(name);
}
break;
case "clear":
{
config.Providers.Clear();
}
break;
}
}
}
public static CaptchaConfiguration FromXml(XmlNode xml)
{
var config = new CaptchaConfiguration();
var defaultProviderAttribute = xml.Attributes.Cast <XmlAttribute>().SingleOrDefault(a => a.Name == "defaultProvider");
if (defaultProviderAttribute != null)
{
config.DefaultProvider = defaultProviderAttribute.Value;
}
foreach (XmlNode element in xml.ChildNodes)
{
if (element.Name == "providers")
{
HandleProvidersElement(element, config);
}
}
return(config);
}
public object Create(object parent, object configContext, XmlNode section)
{
var sectionAttributes = section.Attributes.Cast <XmlAttribute>().ToList();
var defaultFunctionExecutor = sectionAttributes.SingleOrDefault(attr => attr.Name == "defaultFunctionExecutor");
var rendererImplementation = sectionAttributes.SingleOrDefault(attr => attr.Name == "rendererImplementation");
var config = new FormBuilderConfiguration
{
DefaultFunctionExecutor = defaultFunctionExecutor != null ? defaultFunctionExecutor.Value : "FormBuilder.StandardFormExecutor",
RendererImplementation = rendererImplementation != null?Type.GetType(rendererImplementation.Value) : typeof(Bootstrap3FormRenderer)
};
foreach (XmlNode element in section.ChildNodes)
{
if (element.Name == "captcha")
{
config.Captcha = CaptchaConfiguration.FromXml(element);
continue;
}
var elementAttributes = element.Attributes.Cast <XmlAttribute>();
var sType = elementAttributes.Single(attr => attr.Name == "type").Value;
var type = Type.GetType(sType);
if (type == null)
{
continue;
}
var plugin = (IPluginConfiguration)Activator.CreateInstance(type);
plugin.Initialize(element);
config.Plugins.Add(element.Name, plugin);
}
return(config);
}
public FormBuilderConfiguration()
{
Captcha = new CaptchaConfiguration();
Plugins = new Dictionary <string, IPluginConfiguration>();
}
