public static IEnumerable<PpvEventDto> GetAvailablePPVEventsByHeadend(string headendCode)
{
var dynamicCacheKey = string.Format(PROVISIONING_AVAILABLE_PPV_BY_HEADEND, headendCode);
if (cache[dynamicCacheKey] != null)
{
return cache[dynamicCacheKey] as IEnumerable<PpvEventDto>;
}
try
{
using (var client = new RosettianClient())
{
AddToCache
(
dynamicCacheKey,
client.GetPPVEventsByHeadend(headendCode, UserDto.SIMPLSystemUser),
AVAILABLE_PPV_EXPIRATION_TIME
);
}
}
catch
{
AddToCache(dynamicCacheKey, new List<PpvEventDto>(), 1);
}
return cache[dynamicCacheKey] as IEnumerable<PpvEventDto>;
}