public static OpenIdNotify CreateInstance(string name, NameValueCollection parameters)
{
OpenIdNotify result;
if (string.IsNullOrEmpty(name))
{
result = null;
}
else
{
object[] args = new object[]
{
parameters
};
OpenIdPlugins openIdPlugins = OpenIdPlugins.Instance();
Type plugin = openIdPlugins.GetPlugin("OpenIdService", name);
if (plugin == null)
{
result = null;
}
else
{
Type pluginWithNamespace = openIdPlugins.GetPluginWithNamespace("OpenIdNotify", plugin.Namespace);
if (pluginWithNamespace == null)
{
result = null;
}
else
{
result = (Activator.CreateInstance(pluginWithNamespace, args) as OpenIdNotify);
}
}
}
return(result);
}
private void ProcessOpenId(HttpContext context)
{
if (context.Request["action"] == "getlist")
{
OpenIdPlugins openIdPlugins = OpenIdPlugins.Instance();
context.Response.ContentType = "application/json";
context.Response.Write(openIdPlugins.GetPlugins().ToJsonString());
}
else
{
if (context.Request["action"] == "getmetadata")
{
context.Response.ContentType = "text/xml";
OpenIdService openIdService = OpenIdService.CreateInstance(context.Request["name"]);
if (openIdService == null)
{
context.Response.Write("<xml></xml>");
}
else
{
context.Response.Write(openIdService.GetMetaData().OuterXml);
}
}
}
}
public static OpenIdService CreateInstance(string name, string configXml, string returnUrl)
{
OpenIdService result;
if (string.IsNullOrEmpty(name))
{
result = null;
}
else
{
object[] args = new object[]
{
returnUrl
};
Type plugin = OpenIdPlugins.Instance().GetPlugin("OpenIdService", name);
if (plugin == null)
{
result = null;
}
else
{
OpenIdService openIdService = Activator.CreateInstance(plugin, args) as OpenIdService;
if (openIdService != null && !string.IsNullOrEmpty(configXml))
{
XmlDocument xmlDocument = new XmlDocument();
xmlDocument.LoadXml(configXml);
openIdService.InitConfig(xmlDocument.FirstChild);
}
result = openIdService;
}
}
return(result);
}
public static OpenIdPlugins Instance()
{
if (OpenIdPlugins.instance == null)
{
object lockHelper;
Monitor.Enter(lockHelper = OpenIdPlugins.LockHelper);
try
{
if (OpenIdPlugins.instance == null)
{
OpenIdPlugins.instance = new OpenIdPlugins();
}
}
finally
{
Monitor.Exit(lockHelper);
}
}
OpenIdPlugins.instance.VerifyIndex();
return(OpenIdPlugins.instance);
}
public static OpenIdService CreateInstance(string name)
{
OpenIdService result;
if (string.IsNullOrEmpty(name))
{
result = null;
}
else
{
Type plugin = OpenIdPlugins.Instance().GetPlugin("OpenIdService", name);
if (plugin == null)
{
result = null;
}
else
{
result = (Activator.CreateInstance(plugin) as OpenIdService);
}
}
return(result);
}