public void UpdateFileSet(long id, FSM.FileSet fs,string srcIp)
{
QS.Queries qs = new QS.Queries();
// 停止中转服务器文件传输
StopTrans(qs.QueryActInterSrv());
// 删除中转服务器上相关文件
//DeleteFiles(fs.ID,qs.QueryActInterSrv());
// 清除服务器上的文件集信息
ShareManDBDataContext context = new ShareManDBDataContext();
try
{
context.Connection.Open();
context.Transaction = context.Connection.BeginTransaction();
DeleteFileSet(id,context);
FSM.FileSet tmp = CreateFileSet(id, fs, srcIp, context);
TransFileSet("",srcIp,tmp);
}
catch (System.Exception e)
{
context.Transaction.Rollback();
throw e;
}
}
public void TransFileSet(string srcIp,string dstIp, FSM.FileSet fset)
{
Trans ts = new Trans();
QS.Queries qs = new QS.Queries();
ts.Url = qs.QueryUrl(dstIp, QS.ServiceType.FileService);
Position pos = new Position();
pos.ip = srcIp;
ts.Transform(Convert(fset),pos);
ts.Start();
}
public void StopTrans(string srvIp)
{
Trans ts = new Trans();
QS.Queries qs = new QS.Queries();
ts.Url = qs.QueryUrl(srvIp, QS.ServiceType.FileService);
// 停止中转服务器上的任务
ts.Stop();
}
public void RemoveBase(long id, ShareManDBDataContext context)
{
QS.Queries qs = new QS.Queries();
// 停止中转服务器文件传输
StopTrans(qs.QueryActInterSrv());
// 删除中转服务器上相关文件
//DeleteFiles(,qs.QueryActInterSrv());
// 清除服务器上的文件集信息
DeleteFileSet(id,context);
// 清楚已经发布的数据
RemovePublish(id, context);
// 清除其他相关信息
CleanInfos(id, context);
}
public void DeleteFileSet(long id, ShareManDBDataContext context)
{
FSM.FileSetMan fsm = new ShareMan.FSM.FileSetMan();
QS.Queries qs = new QS.Queries();
var il = from l in context.ItemLink where l.ID == id select l;
foreach (ItemLink it in il)
{
long[] ids = {it.InterLink, it.SrcLink};
var flink = from f in context.FileSetLink where ids.Contains(f.ID) select f;
foreach (FileSetLink fl in flink)
{
fsm.Url = qs.QueryUrl(fl.IP, QS.ServiceType.FileSetMan);
// 先清除文件
DeleteFiles(fl.FileSetID, fl.IP);
// 在清除数据
fsm.DeleteFileSet(fl.FileSetID);
context.FileSetLink.DeleteOnSubmit(fl);
}
context.ItemLink.DeleteOnSubmit(it);
}
}
public void DeleteFiles(long id, string srvIp)
{
Trans ts = new Trans();
QS.Queries qs = new QS.Queries();
ts.Url = qs.QueryUrl(srvIp, QS.ServiceType.FileService);
// 停止中转服务器上的任务
ts.Delete(id.ToString());
}
