private void btnStartStop_Click(object sender, EventArgs e)
{
if (!State)
{
if (!int.TryParse(txtPort.Text, out Port))
{
MessageBox.Show("Please input right port number!");
txtPort.Focus();
return;
}
ServerAddress = txtServer.Text;
Username = txtUsername.Text;
Password = txtPassword.Text;
if (txtDir.Text == string.Empty)
{
MessageBox.Show("Please choose a folder!"); return;
}
WatchedDir = txtDir.Text;
FilenamePattern = txtFNTemplate.Text;
nc = new System.Net.NetworkCredential(Username, Password);
FlagFtp.FtpClient testClient = new FlagFtp.FtpClient(nc);
try
{
testClient.GetDirectories(new Uri(string.Format(
@"ftp://{0}:{1}/",
ServerAddress,
Port)));
}
catch (Exception ex) { MessageBox.Show("Unable to connect to server!"); return; }
}
State = !State;
txtServer.Enabled =
txtPort.Enabled =
txtUsername.Enabled =
txtPassword.Enabled =
txtFNTemplate.Enabled =
!State;
fileWatcher.Path = WatchedDir;
fileWatcher.EnableRaisingEvents = State;
notifyIcon.Text = string.Format(@"AutoUpload{0}Current State:{1}",
Environment.NewLine,
State ? "Started" : "Stopped");
this.Hide();
notifyIcon.ShowBalloonTip(5000, "AutoUpload", "Successful Started!", ToolTipIcon.Info);
}
private void btnStartStop_Click(object sender, EventArgs e)
{
if (!State)
{
if (!int.TryParse(txtPort.Text, out Port))
{
MessageBox.Show("Please input right port number!");
txtPort.Focus();
return;
}
ServerAddress = txtServer.Text;
Username = txtUsername.Text;
Password = txtPassword.Text;
if (txtDir.Text == string.Empty) { MessageBox.Show("Please choose a folder!"); return; }
WatchedDir = txtDir.Text;
FilenamePattern = txtFNTemplate.Text;
nc = new System.Net.NetworkCredential(Username, Password);
FlagFtp.FtpClient testClient = new FlagFtp.FtpClient(nc);
try
{
testClient.GetDirectories(new Uri(string.Format(
@"ftp://{0}:{1}/",
ServerAddress,
Port)));
}
catch (Exception ex) { MessageBox.Show("Unable to connect to server!"); return; }
}
State = !State;
txtServer.Enabled =
txtPort.Enabled =
txtUsername.Enabled =
txtPassword.Enabled =
txtFNTemplate.Enabled =
!State;
fileWatcher.Path = WatchedDir;
fileWatcher.EnableRaisingEvents = State;
notifyIcon.Text = string.Format(@"AutoUpload{0}Current State:{1}",
Environment.NewLine,
State ? "Started" : "Stopped");
this.Hide();
notifyIcon.ShowBalloonTip(5000, "AutoUpload", "Successful Started!", ToolTipIcon.Info);
}
private bool uploadThread_Init()
{
try
{
FlagFtp.FtpClient client = new FlagFtp.FtpClient(nc);
uploadThread = new System.Threading.Thread(() =>
{
while (fileQueue.Count > 0)
{
#if !DEBUG
try
{
#endif
if (!System.IO.File.Exists(fileQueue.Peek().FullName))
{
fileQueue.Dequeue(); continue;
}
string ObjFile = string.Format(@"ftp://{0}:{1}{2}",
ServerAddress,
Port,
(FilenamePattern.StartsWith("/") ? "" : "/") + FilenamePattern);
ObjFile = ObjFile.Replace("%file%", fileQueue.Peek().Name);
DateTime time = DateTime.Now;
ObjFile = ObjFile.Replace("%year%", time.Year.ToString("0000"));
ObjFile = ObjFile.Replace("%month%", time.Month.ToString("00"));
ObjFile = ObjFile.Replace("%day%", time.Day.ToString("00"));
ObjFile = ObjFile.Replace("%hour%", time.Hour.ToString("00"));
ObjFile = ObjFile.Replace("%minute%", time.Minute.ToString("00"));
ObjFile = ObjFile.Replace("%second%", time.Second.ToString("00"));
ObjFile = ObjFile.Replace("%client_user%", Environment.UserName);
ObjFile = ObjFile.Replace("%server_user%", Username);
System.Text.RegularExpressions.Regex regEx = new System.Text.RegularExpressions.Regex(
@"%random\((\d+)\)%");
System.Text.RegularExpressions.MatchCollection matches = regEx.Matches(ObjFile);
foreach (System.Text.RegularExpressions.Match match in matches)
{
int digit;
if (!int.TryParse(match.Groups[1].Value, out digit))
{
digit = 100;
}
Random rand = new Random();
ObjFile = ObjFile.Replace(match.Groups[0].Value, rand.Next(digit).ToString());
}
System.Security.Cryptography.MD5CryptoServiceProvider md5 = new System.Security.Cryptography.MD5CryptoServiceProvider();
System.IO.StreamReader md5_streamReader = new System.IO.StreamReader(fileQueue.Peek().FullName);
StringBuilder sb = new StringBuilder();
byte[] md5_result = md5.ComputeHash(md5_streamReader.BaseStream);
for (int i = 0; i < md5_result.Length; i++)
{
sb.AppendFormat("{0:x2}", md5_result[i]);
}
ObjFile = ObjFile.Replace("%md5%", sb.ToString());
md5_streamReader.Close();
try
{
if (client.FileExists(new Uri(ObjFile)))
{
if (!System.IO.Directory.Exists(WatchedDir + "\\Failed"))
{
System.IO.Directory.CreateDirectory(WatchedDir + "\\Failed");
}
System.IO.File.Move(fileQueue.Peek().FullName, WatchedDir + "\\Failed");
throw new Exception(string.Format(@"File {0} exists in server!", ObjFile));
}
} catch {}
System.IO.Stream writer = client.OpenWrite(new Uri(ObjFile));
System.IO.StreamReader reader = new System.IO.StreamReader(fileQueue.Peek().FullName);
const int buffer_readsize = 1024 * 32;
byte[] buffer = new byte[buffer_readsize];
int buffer_size = 0;
do
{
buffer_size = reader.BaseStream.Read(buffer, 0, buffer_readsize);
writer.Write(buffer, 0, buffer_size);
} while (buffer_size == buffer_readsize);
writer.Close();
reader.Close();
if (!System.IO.Directory.Exists(WatchedDir + "\\Complete"))
{
System.IO.Directory.CreateDirectory(WatchedDir + "\\Complete");
}
System.IO.File.Move(fileQueue.Peek().FullName, WatchedDir + "\\Complete\\" + fileQueue.Peek().Name);
fileQueue.Dequeue();
#if !DEBUG
}
catch (Exception ex)
{
}
#endif
}
});
}
catch (Exception ex)
{
notifyIcon.BalloonTipIcon = ToolTipIcon.Error;
notifyIcon.BalloonTipText = ex.ToString();
notifyIcon.ShowBalloonTip(3000);
return(false);
}
return(true);
}
private bool uploadThread_Init()
{
try
{
FlagFtp.FtpClient client = new FlagFtp.FtpClient(nc);
uploadThread = new System.Threading.Thread(() =>
{
while (fileQueue.Count > 0)
{
#if !DEBUG
try
{
#endif
if (!System.IO.File.Exists(fileQueue.Peek().FullName))
{
fileQueue.Dequeue(); continue;
}
string ObjFile = string.Format(@"ftp://{0}:{1}{2}",
ServerAddress,
Port,
(FilenamePattern.StartsWith("/") ? "" : "/") + FilenamePattern);
ObjFile = ObjFile.Replace("%file%", fileQueue.Peek().Name);
DateTime time = DateTime.Now;
ObjFile = ObjFile.Replace("%year%", time.Year.ToString("0000"));
ObjFile = ObjFile.Replace("%month%", time.Month.ToString("00"));
ObjFile = ObjFile.Replace("%day%", time.Day.ToString("00"));
ObjFile = ObjFile.Replace("%hour%", time.Hour.ToString("00"));
ObjFile = ObjFile.Replace("%minute%", time.Minute.ToString("00"));
ObjFile = ObjFile.Replace("%second%", time.Second.ToString("00"));
ObjFile = ObjFile.Replace("%client_user%", Environment.UserName);
ObjFile = ObjFile.Replace("%server_user%", Username);
System.Text.RegularExpressions.Regex regEx = new System.Text.RegularExpressions.Regex(
@"%random\((\d+)\)%");
System.Text.RegularExpressions.MatchCollection matches = regEx.Matches(ObjFile);
foreach (System.Text.RegularExpressions.Match match in matches)
{
int digit;
if (!int.TryParse(match.Groups[1].Value, out digit))
{
digit = 100;
}
Random rand = new Random();
ObjFile = ObjFile.Replace(match.Groups[0].Value, rand.Next(digit).ToString());
}
System.Security.Cryptography.MD5CryptoServiceProvider md5 = new System.Security.Cryptography.MD5CryptoServiceProvider();
System.IO.StreamReader md5_streamReader = new System.IO.StreamReader(fileQueue.Peek().FullName);
StringBuilder sb = new StringBuilder();
byte[] md5_result = md5.ComputeHash(md5_streamReader.BaseStream);
for (int i = 0; i < md5_result.Length; i++)
{
sb.AppendFormat("{0:x2}", md5_result[i]);
}
ObjFile = ObjFile.Replace("%md5%", sb.ToString());
md5_streamReader.Close();
try
{
if (client.FileExists(new Uri(ObjFile)))
{
if (!System.IO.Directory.Exists(WatchedDir + "\\Failed")) { System.IO.Directory.CreateDirectory(WatchedDir + "\\Failed"); }
System.IO.File.Move(fileQueue.Peek().FullName, WatchedDir + "\\Failed");
throw new Exception(string.Format(@"File {0} exists in server!", ObjFile));
}
} catch {}
System.IO.Stream writer = client.OpenWrite(new Uri(ObjFile));
System.IO.StreamReader reader = new System.IO.StreamReader(fileQueue.Peek().FullName);
const int buffer_readsize = 1024 * 32;
byte[] buffer = new byte[buffer_readsize];
int buffer_size = 0;
do {
buffer_size = reader.BaseStream.Read(buffer, 0, buffer_readsize);
writer.Write(buffer, 0, buffer_size);
} while (buffer_size == buffer_readsize);
writer.Close();
reader.Close();
if (!System.IO.Directory.Exists(WatchedDir + "\\Complete")) { System.IO.Directory.CreateDirectory(WatchedDir + "\\Complete"); }
System.IO.File.Move(fileQueue.Peek().FullName, WatchedDir + "\\Complete\\" + fileQueue.Peek().Name);
fileQueue.Dequeue();
#if !DEBUG
}
catch (Exception ex)
{
}
#endif
}
});
}
catch (Exception ex)
{
notifyIcon.BalloonTipIcon = ToolTipIcon.Error;
notifyIcon.BalloonTipText = ex.ToString();
notifyIcon.ShowBalloonTip(3000);
return false;
}
return true;
}
