public void Add(StoreData data)
{
var datalist = this.datalist;//GetCacheData();
if (datalist == null)
{
return;
}
string dk = GetDataKey(data.Type, data.Key);
if (!datalist.ContainsKey(dk))
{
keylist.Enqueue(dk);
}
datalist.AddOrUpdate(dk, data, (string k, StoreData oldData) =>
{
return data;
});
if (datalist.Count >= this.capacity * 2)
{
ThreadPool.QueueUserWorkItem(ClearAsync, null);
}
}
public void Add(IStore store, StoreData data)
{
var datalist = this.datalist;//GetCacheData();
if (datalist == null)
{
return;
}
StoreDataEntity entity = new StoreDataEntity
{
Store = store
,
Data = data
};
string dk = GetDataKey(data.Type, data.Key);
datalist.AddOrUpdate(dk, entity, (string k, StoreDataEntity oldData) =>
{
return entity;
});
if (datalist.Count >= this.capacity)
{
ThreadPool.QueueUserWorkItem(SaveAsync, null);
}
}
Store.StoreData ConvertHttpDataToStoreData(RequestInfo info, Common.HttpData httpdata)
{
Store.StoreData data = new Store.StoreData();
data.CreatedDate = DateTime.Now;
data.Key = info.Key;
data.Type = info.Type;
string data_accept_encoding = httpdata.Headers["Content-Encoding"] ?? string.Empty;
bool echoGZip = IsClientProvidedGZip(info.Context);
if (httpdata.BodyData != null && httpdata.ContentLength > 0)
{
if (data_accept_encoding.IndexOf("gzip", StringComparison.OrdinalIgnoreCase) >= 0)
{
if (echoGZip)
{
data.BodyData = httpdata.BodyData;
}
else
{
data.BodyData = Common.GZip.GZipDecompress(httpdata.BodyData);
}
}
else
{
if (echoGZip)
{
data.BodyData = Common.GZip.GZipCompress(httpdata.BodyData);
}
else
{
data.BodyData = httpdata.BodyData;
}
}
}
else
{
data.BodyData = new byte[0];
}
if (httpdata.Headers.AllKeys.Contains("Server"))
{
httpdata.Headers.Remove("Server");
}
if (httpdata.Headers.AllKeys.Contains("Connection"))
{
httpdata.Headers.Remove("Connection");
}
if (httpdata.Headers.AllKeys.Contains("Content-Length"))
{
httpdata.Headers.Remove("Content-Length");
}
if (httpdata.Headers.AllKeys.Contains("Date"))
{
httpdata.Headers.Remove("Date");
}
if (echoGZip)
{
httpdata.Headers["Content-Encoding"] = "gzip";
}
StringBuilder headers = new StringBuilder();
headers.Append(httpdata.Scheme);
headers.Append(" ");
headers.Append(httpdata.StatusCode.ToString());
headers.Append(" ");
headers.Append(httpdata.StatusDescription);
headers.Append("\r\n");
foreach (string k in httpdata.Headers.Keys)
{
if (BeFilterHeader(k))
{
continue;
}
string v = httpdata.Headers[k];
headers.Append(k);
headers.Append(": ");
headers.Append(v);
headers.Append("\r\n");
}
byte[] headersData = Encoding.ASCII.GetBytes(headers.ToString());
int statusCacheSeconds = GetStatusCacheSeconds(httpdata.StatusCode);
data.HeadersData = headersData;
//设置了自定义缓存时间，并且状态值为200
//正确的状态值
if (httpdata.StatusCode >= 100 && httpdata.StatusCode < 400)
{
int cacheSeconds = info.Rule.ConfigRule.CacheSeconds;
if (cacheSeconds <= 0)
{
cacheSeconds = statusCacheSeconds;
}
if (cacheSeconds > 0)
{
data.ExpiresAbsolute = data.CreatedDate.AddSeconds(cacheSeconds);
data.Seconds = cacheSeconds;
}
else
{
data.ExpiresAbsolute = data.CreatedDate;
}
}
else
{
if (statusCacheSeconds > 0)
{
data.ExpiresAbsolute = data.CreatedDate.AddSeconds(statusCacheSeconds);
data.Seconds = statusCacheSeconds;
}
}
return data;
}
