public Ticket SaveTicket(Ticket ticket)
{
lock (lockObj)
{
ticket.FileName = DateTime.Now.ToString("yyyyMMddHHmmss") + "_" + Guid.NewGuid().ToString("N").Substring(0, 16) + ".ticket";
try
{
using (FileStream stream = new FileStream(System.IO.Path.Combine(PathInfo.Ticket, ticket.FileName), FileMode.CreateNew))
{
DataContractJsonSerializer serializer = new DataContractJsonSerializer(typeof(Ticket));
ticket.Source = ticket.Source.EncryptedSource;
serializer.WriteObject(stream, ticket);
}
return(ticket);
}
catch (Exception e)
{
LogProcess.Error(e);
return(null);
}
}
}
public bool RemoveTicket(Ticket ticket)
{
lock (lockObj)
{
try
{
File.Move(
System.IO.Path.Combine(PathInfo.Ticket, ticket.FileName),
System.IO.Path.Combine(PathInfo.Trash, ticket.FileName)
);
return(true);
}
catch (Exception e)
{
LogProcess.Error(e);
}
return(false);
}
}
public bool EmptyTicket()
{
try
{
foreach (Ticket ticket in GetTickets())
{
lock (lockObj)
{
File.Delete(System.IO.Path.Combine(PathInfo.Ticket, ticket.FileName));
}
}
return(true);
}
catch (Exception e)
{
LogProcess.Error(e);
}
return(false);
}
public Queue GetQueue()
{
IOrderedEnumerable <string> files = GetQueueFiles();
Queue queue = new Queue();
if (files.Count() > 0)
{
string file = files.First();
FileInfo fileInfo = new FileInfo(file);
string queueName = System.IO.Path.GetFileName(file);
if (fileInfo.Length > 0)
{
using (FileStream stream = new FileStream(PathInfo.CombinePath(PathInfo.Queue, queueName), FileMode.Open))
{
try
{
DataContractJsonSerializer serializer = new DataContractJsonSerializer(typeof(Queue));
queue = (Queue)serializer.ReadObject(stream);
}
catch (Exception e)
{
LogProcess.Error(e);
}
}
}
else
{
queue = null;
}
RemoveQueue(queueName);
}
else
{
queue = null;
}
return(queue);
}
public void BuildQueueFromTicket(TicketProcess ticketProcess, int blobkCount)
{
if (blobkCount <= 0)
{
blobkCount = BLOCKCOUNT;
}
List <Ticket> tickets = ticketProcess.GetTickets();
if (tickets.Count() == 0)
{
return;
}
Ticket ticket = tickets[0];
Source source = ticket.Source;
try
{
source = source.DecryptedSource;
string value = source.Value;
string connectionString = source.ConnectionString;
if (source.Provider == "System.Data.SqlClient")
{
Database db = new SqlDatabase(source.ConnectionString);
DataSet ds = db.ExecuteDataSet(CommandType.Text, source.Value);
if (ds != null && ds.Tables.Count > 0)
{
QueueProcess queueProcess = new QueueProcess();
List <Recipient> recipients = new List <Recipient>();
foreach (DataRow dr in ds.Tables[0].Rows)
{
string address = dr["address"].ToString();
string name = dr["name"].ToString();
try
{
recipients.Add(new Recipient(name, address));
}
catch (Exception e)
{
LogProcess.Error(e, address + ", " + name);
continue;
}
if (recipients.Count >= blobkCount)
{
queueProcess.SaveQueue(new Queue()
{
RecipientData = recipients.ToArray(),
TicketData = ticket
});
recipients = new List <Recipient>();
}
}
if (recipients.Count() > 0)
{
queueProcess.SaveQueue(new Queue()
{
RecipientData = recipients.ToArray(),
TicketData = ticket
});
recipients = new List <Recipient>();
}
}
}
else if (source.Provider == "System.String[]")
{
QueueProcess queueProcess = new QueueProcess();
List <Recipient> recipients = new List <Recipient>();
foreach (string recipient in source.Value.Trim().Split(new char[] { ',', ';' }, StringSplitOptions.RemoveEmptyEntries))
{
string address = recipient.Trim();
recipients.Add(new Recipient(address, address));
if (recipients.Count >= blobkCount)
{
queueProcess.SaveQueue(new Queue()
{
RecipientData = recipients.ToArray(),
TicketData = ticket
});
recipients = new List <Recipient>();
}
}
queueProcess.SaveQueue(new Queue()
{
RecipientData = recipients.ToArray(),
TicketData = ticket
});
recipients = new List <Recipient>();
}
else
{
throw new NotSupportedException();
}
}
catch (Exception e)
{
LogProcess.Error(e);
}
ticketProcess.RemoveTicket(ticket);
}