public void Add(string nodeId, TCacheItem item, int expirationSecond, bool absExpire)
{
CacheManager man = _cacheMans.GetCacheManager(nodeId);
//serialize data
byte[] data;
CacheDataType dataType;
DataSerialize.Serialize(item.Value, out data, out dataType);
CacheItem ci = new CacheItem(item.Key, data, item.ItemTime, (int)dataType);
man.Set(ci, expirationSecond, absExpire);
}
public void ProcessRequest(HandlerContext context)
{
_responseHeader = context.ResponseHeader;
_responseHeader.Server += ";\x20" + ThumbCachedHttpHandler.HANDLER_NAME;
_responseHeader.ContentLength = 0;
TcdUrlParser urlParser = null;
try
{
urlParser = new TcdUrlParser(context.RequestHeader.Url);
}
catch
{
_responseHeader.Status = System.Net.HttpStatusCode.BadRequest;
return;
}
try
{
_cacheManager = _cacheManCollection.GetCacheManager(context.BindEndPointName);
}
catch
{
_responseHeader.Status = System.Net.HttpStatusCode.BadRequest;
return;
}
if (string.IsNullOrEmpty(urlParser.ItemKey))
{
_responseHeader.Status = System.Net.HttpStatusCode.BadRequest;
return;
}
if (urlParser.Action == ActionType.Update)
{
_canAcceptRequestContent = true;
_requestStream = new MemoryStream();
//get item info
_itemKey = urlParser.ItemKey;
_itemExpirationSecond = urlParser.ExpirationSecond;
_itemAbsExpire = urlParser.AbsoluteExpire;
string lastModified = context.RequestHeader.Headers.Get("Last-Modified");
if (lastModified != null)
{
_itemTime = DateTime.Parse(lastModified).ToLocalTime(); //conver to local time
}
string contentType = context.RequestHeader.ContentType;
if (contentType != null)
{
int pos = contentType.IndexOf('/');
if (pos > 0)
{
_itemProperties = int.Parse(contentType.Substring(pos + 1));
}
}
}
else
{
_responseHeader.Status = System.Net.HttpStatusCode.BadRequest;
}
}