public CacheHeaderAttribute(int minutes = 0, int hours = 0, int days = 0, int months = 0) : base(typeof(CacheHeaderFilter))
{
int total = SecondsHelper.FromMinutes(minutes) +
SecondsHelper.FromHours(hours) +
SecondsHelper.FromDays(days) +
SecondsHelper.FromMonths(months);
Arguments = new object[] { total };
}
public static Task ApplyCacheHeader(this HttpResponse response, int?secondsToLive)
{
secondsToLive ??= SecondsHelper.FromMonths(1);
return(response.ApplyValueToHeader(ResponseHeader.CacheControl, $"max-age={secondsToLive}, public"));
}
