У меня две проблемы.Один из них заключается в том, что он тянет только одну строку и отправляет ее по факсу MS, когда нужно отправить несколько сотен.Другой заключается в том, что после этого он больше не тянет и выдает ошибку.Я думал, что закрывал свои связи.Я не понимаю, в чем проблема.Я включил код и ошибку.
Service1.cs
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Diagnostics;
using System.Linq;
using System.ServiceProcess;
using System.Text;
using System.Timers;
using MySql.Data.MySqlClient;
using FAXCOMLib;
using FAXCOMEXLib;
namespace ProcessFaxes
{
public partial class Service1 : ServiceBase
{
public Service1()
{
InitializeComponent();
}
public static Timer timer = new Timer();
protected override void OnStart(string[] args)
{
timer.Elapsed += new ElapsedEventHandler(Tick);
timer.Interval = 600000; // every 10 minutes
timer.Enabled = true;
// Console.ReadLine();
}
protected override void OnStop()
{
}
public static void Tick(object source, ElapsedEventArgs e)
{
string connString = "Server=localhost;Port=3306;Database=communications;Uid=root;password=pass;";
MySqlConnection conn = new MySqlConnection(connString);
MySqlCommand command = conn.CreateCommand();
MySqlConnection connupdate = new MySqlConnection(connString);
MySqlCommand commandupdate = connupdate.CreateCommand();
command.CommandText = "SELECT * FROM outbox WHERE `faxstat` = 'Y' AND `fax` <> '' AND `faxpro` = 'PENDING'";
//command.CommandText = "UPDATE blah blah";
//conn.Open();
//conn.ExecuteNonQuery();
//conn.Close();
try
{
conn.Open();
connupdate.Open();
}
catch (Exception ex)
{
// Console.WriteLine(Ex.Message);
LogException(ex.ToString());
throw; // or whatever you want to do with it
}
MySqlDataReader reader = command.ExecuteReader();
if (reader.HasRows)
{
while (reader.Read())
{
//Console.WriteLine(reader["filepath"].ToString());
SendFax(reader["id"].ToString(), reader["filepath"].ToString(), @"C:\FAXDOC\" + reader["filepath"].ToString(), reader["account"].ToString(), reader["fax"].ToString(), reader["fax_orig"].ToString());
string id = reader["id"].ToString();
commandupdate.CommandText = "UPDATE outbox SET `faxpro` = 'DONE' WHERE `id` = '" + id + "'";
commandupdate.ExecuteNonQuery();
}
}
conn.Close();
connupdate.Close();
}
public static void SendFax(string DocumentId, string DocumentName, string FileName, string RecipientName, string FaxNumber, string RecipientHomePhone2)
{
if (FaxNumber != "")
{
try
{
FAXCOMLib.FaxServer faxServer = new FAXCOMLib.FaxServerClass();
faxServer.Connect(Environment.MachineName);
FAXCOMLib.FaxDoc faxDoc = (FAXCOMLib.FaxDoc)faxServer.CreateDocument(FileName);
faxDoc.RecipientName = RecipientName;
faxDoc.FaxNumber = FaxNumber;
faxDoc.BillingCode = DocumentId;
faxDoc.DisplayName = DocumentName;
faxDoc.RecipientHomePhone = RecipientHomePhone2;
int Response = faxDoc.Send();
faxServer.Disconnect();
}
catch (Exception Ex) {
// Console.WriteLine(Ex.Message);
LogException(Ex.ToString());
throw; // or whatever you want to do with it
}
}
}
public static void LogException(string ErrorDescription)
{
// The name of our log in the event logs
string Log = "Process Faxes";
// Check to see fi the log for AspNetError exists on the machine
// If not, create it
if ((!(EventLog.SourceExists(Log))))
{
EventLog.CreateEventSource(Log, Log);
}
// Now insert your exception information into the AspNetError event log
EventLog logEntry = new EventLog();
logEntry.Source = Log;
logEntry.WriteEntry(ErrorDescription, EventLogEntryType.Error);
}
}
}
ошибка
Event Type: Error
Event Source: Process Faxes
Event Category: None
Event ID: 0
Date: 3/6/2012
Time: 2:01:06 PM
User: N/A
Computer: FAXSERVER
Description:
MySql.Data.MySqlClient.MySqlException (0x80004005): Too many connections
at MySql.Data.MySqlClient.MySqlStream.ReadPacket()
at MySql.Data.MySqlClient.NativeDriver.Open()
at MySql.Data.MySqlClient.Driver.Open()
at MySql.Data.MySqlClient.Driver.Create(MySqlConnectionStringBuilder settings)
at MySql.Data.MySqlClient.MySqlPool.GetPooledConnection()
at MySql.Data.MySqlClient.MySqlPool.TryToGetDriver()
at MySql.Data.MySqlClient.MySqlPool.GetConnection()
at MySql.Data.MySqlClient.MySqlConnection.Open()
at ProcessFaxes.Service1.Tick(Object source, ElapsedEventArgs e) in C:\Documents and Settings\bruser\My Documents\Visual Studio 2010\Projects\ProcessFaxes\ProcessFaxes\Service1.cs:line 56