public GetPlugins(AbstractListener parentListener) : base(parentListener)
{
}
public GetWholePluginDirectory(AbstractListener parentListener) : base(parentListener)
{
}
public PluginDirectoryAction(AbstractListener parentListener) : base(parentListener)
{
}
public DownloadPlugin(AbstractListener parentListener) : base(parentListener)
{
}
public GetAuthors(AbstractListener parentListener) : base(parentListener)
{
}
public GetLastChangeDate(AbstractListener parentListener) : base(parentListener)
{
}
public LogoutAction(AbstractListener parentListener) : base(parentListener)
{
}
protected void Page_Load(object sender, EventArgs e)
{
if (Context.Session.IsNewSession)
{
var sessionStorage = SessionStorage.DoAuthentication(Context);
if (null == sessionStorage)
{
SessionStorage.InvalidateSession(Context);
}
else
{
// TODO: Todo
// Authenticated. start doing after auth, e.g. service init
var mefLoader = new MefLoader();
mefLoader.LoadServicePlugins(new DirectoryInfo(HttpRuntime.AppDomainAppPath + "\\ServicePlugins"), Context);
sessionStorage.MefLoader = mefLoader;
}
}
else
{
if (Context.Session[Key.SessionAuthenticator] != null)
{
var sessionStorage = (SessionStorage)Context.Session[Key.SessionAuthenticator];
if (sessionStorage.IsCurrentClientTypeValid(Context))
{
String listenerName = Context.Request.QueryString[Key.QueryStringListener];
String actionName = Context.Request.QueryString[Key.QueryStringAction];
if (listenerName != null)
{
if (sessionStorage.MefLoader.HandlesListener(listenerName))
{
if (actionName != null)
{
var service = sessionStorage.MefLoader.GetPluginThatHandlesListener(listenerName);
AbstractListener listener = service.GetListener(listenerName);
if (listener.HandlesAction(actionName))
{
var ctx = new ExecutionContext(Context);
try
{
listener.Execute(actionName, ctx);
}
catch (Exception ex)
{
var svc_exc = new ServiceException
{
Message = "Error while executing request",
Listener = listenerName,
Action = actionName,
RequestParameter = ctx.RequestParameters,
Exception = ex
};
ctx.WriteJsonResponse(svc_exc.Serialize());
}
}
}
}
}
}
else
{
SessionStorage.InvalidateSession(Context);
}
}
else
{
SessionStorage.InvalidateSession(Context);
}
}
}
