public string TodayAdd(int daysToAdd)
{
string result = string.Empty;
// run the call against the application proxy
DayNamerServiceApplicationProxy.Invoke(_serviceContext,
proxy => result = proxy.TodayAdd(daysToAdd));
return(result);
}
internal static void Invoke(SPServiceContext serviceContext, CodeToRunOnApplicationProxy codeBlock)
{
if (serviceContext == null)
{
throw new ArgumentNullException("serviceContext");
}
// get service app proxy from the context
DayNamerServiceApplicationProxy proxy = (DayNamerServiceApplicationProxy)serviceContext.GetDefaultProxy(typeof(DayNamerServiceApplicationProxy));
if (proxy == null)
{
throw new InvalidOperationException("Unable to obtain object reference to the day namer service application proxy.");
}
// run the code block on the proxy
using (new SPServiceContextScope(serviceContext))
{
codeBlock(proxy);
}
}