/// <summary>
/// 获取存储节点
/// </summary>
/// <param name="groupName">组名，如果没有组名由服务器自动分配</param>
/// <returns>存储节点实体类</returns>
public static StorageNode GetStorageNode(string groupName)
{
if (string.IsNullOrEmpty(groupName))
{
using (var trackerRequest = QUERY_STORE_WITHOUT_GROUP_ONE.CreateRequest())
{
var trackerResponse = new QUERY_STORE_WITHOUT_GROUP_ONE.Response(trackerRequest.GetTrackerResponse());
var storeEndPoint = new IPEndPoint(IPAddress.Parse(trackerResponse.IpStr), trackerResponse.Port);
Console.WriteLine($"{DateTime.Now.ToString("yyyyMMdd hh:mm:ss:fff")} => GetStorageNode(tracker = {trackerResponse.IpStr},store = {storeEndPoint.Address})");//log
var result = new StorageNode
{
GroupName = trackerResponse.GroupName,
EndPoint = storeEndPoint,
StorePathIndex = trackerResponse.StorePathIndex
};
return(result);
}
}
else
{
using (var trackerRequest = QUERY_STORE_WITH_GROUP_ONE.CreateRequest(groupName))
{
var trackerResponse = new QUERY_STORE_WITH_GROUP_ONE.Response(trackerRequest.GetTrackerResponse());
var storeEndPoint = new IPEndPoint(IPAddress.Parse(trackerResponse.IpStr), trackerResponse.Port);
Console.WriteLine($"{DateTime.Now.ToString("yyyyMMdd hh:mm:ss:fff")} => GetStorageNode(tracker = {trackerResponse.IpStr},store = {storeEndPoint.Address})");//log
var result = new StorageNode
{
GroupName = trackerResponse.GroupName,
EndPoint = storeEndPoint,
StorePathIndex = trackerResponse.StorePathIndex
};
return(result);
}
}
}
public override FDFSRequest GetRequest(params object[] paramList)
{
QUERY_STORE_WITHOUT_GROUP_ONE queryStoreWithGroupOne = new QUERY_STORE_WITHOUT_GROUP_ONE();
queryStoreWithGroupOne.BodyBuffer = new byte[0];
queryStoreWithGroupOne.Header = new FDFSHeader(0, FDFSConstants.TRACKER_PROTO_CMD_SERVICE_QUERY_STORE_WITHOUT_GROUP_ONE, 0);
return(queryStoreWithGroupOne);
}
