public object Options(Door request)
{
return new object();
}
public object Get(Door request)
{
try
{
string key = string.Format("Door:{0}", request.DoorID);
if (cache.Contains(key))
{
Log.Information("Feature", "Get Door", "Door {0} was served from cache.", request.DoorID);
return cache.Get(key);
}
var pic = ((IPictureSource)HttpContext.Current.Application["PhotoSource"]).GetPicture(request.DoorID);
var claim = ((IClaimSource)HttpContext.Current.Application["ClaimSource"]).GetClaim(request.DoorID);
var door = ((IDoorSource)HttpContext.Current.Application["DoorSource"]).GetDoor(request.DoorID);
if(null != door)
{
string evkey = string.Format("EventID:{0}", door.EventID);
if (cache.Contains(evkey))
door.Event = (EventInfo) cache.Get(evkey);
else
{
var ev = ((IEventSource)HttpContext.Current.Application["EventSource"]).GetEventByID(door.EventID.ToString());
door.Event = ev;
lock(cacheLock)
{
if(!cache.Contains(evkey))
{
var evpolicy = new CacheItemPolicy() { AbsoluteExpiration = DateTimeOffset.Now.AddSeconds(480) };
cache.Add(evkey, ev, evpolicy);
}
}
}
}
if (null == pic)
{
Log.Error("Error", "Get Door", "Door {0} was requested and not found.", request.DoorID);
throw HttpError.NotFound(string.Format("Cannot find door {0}", request.DoorID));
}
var resp = new DoorResponse()
{
DoorID = request.DoorID,
Picture = pic,
VoteURL = string.Format("/Vote/{0}", request.DoorID),
ClaimURL = string.Format("/Claim/{0}", request.DoorID),
DoorDetails = door,
ClaimDetails = claim
};
if (!cache.Contains(key))
{
lock (cacheLock)
{
if (!cache.Contains(key))
{
var policy = new CacheItemPolicy() { AbsoluteExpiration = DateTimeOffset.Now.AddSeconds(cacheSeconds) };
cache.Add(key, resp, policy);
}
}
}
Log.Information("Feature", "Get Door", "Door {0} was served from database", request.DoorID);
return resp;
}
catch (Exception ex)
{
Log.Error(ex, "Error", "Get Door", "Error when requesting door {0}", request.DoorID);
throw;
}
}
