public void TestScanner_AcceptRun1()
{
Scanner scanner = new Scanner();
scanner.Input(DataEmail.email2);
List<byte> token;
string tok1;
attr atr;
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes(".0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
if(tok1.Equals("hqsmail2.eidpassport.com"))
{
token = scanner.AcceptUntil(ASCIIEncoding.ASCII.GetBytes("\r\n"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
bool found = false;
while (!found)
{
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
if (tok1.Equals("From"))
{
found = true;
}
else
{
token = scanner.AcceptUntil(ASCIIEncoding.ASCII.GetBytes("\r\n"));
string tok2 = ASCIIEncoding.ASCII.GetString(token.ToArray());
}
}
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes(":"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
if (tok1.Equals(":"))
{
scanner.SkipEmpty();
token = scanner.AcceptUntil(ASCIIEncoding.ASCII.GetBytes("<"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes("<"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes("@.0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes(">"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
}
bool inLoop = true;
while (inLoop)
{
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes("-ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz "));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
if (tok1.Equals("To"))
{
atr = new attr();
string tokenName = tok1;
atr.name = tokenName;
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes(":"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
token = scanner.AcceptUntil(ASCIIEncoding.ASCII.GetBytes("<"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes("<"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes("@.0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
atr.value = tok1;
props.Add(atr);
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes(">"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
}
else if (tok1.Equals("Subject"))
{
atr = new attr();
string tokenName = tok1;
atr.name = tokenName;
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes(":"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
token = scanner.AcceptUntil(ASCIIEncoding.ASCII.GetBytes("\r\n"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
atr.value = tok1;
props.Add(atr);
scanner.SkipEmpty();
}
else if (tok1.Equals("MIME-Version"))
{
atr = new attr();
string tokenName = tok1;
atr.name = tokenName;
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes(":"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
token = scanner.AcceptUntil(ASCIIEncoding.ASCII.GetBytes("\r\n"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
atr.value = tok1;
props.Add(atr);
scanner.SkipEmpty();
//inLoop = false;
}
else if (tok1.Equals("Content-Type"))
{
atr = new attr();
string tokenName = tok1;
atr.name = tokenName;
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes(":"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
token = scanner.AcceptUntil(ASCIIEncoding.ASCII.GetBytes("\r\n"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
atr.value = tok1;
props.Add(atr);
scanner.SkipEmpty();
}
else if (tok1.Length == 0)
{
inLoop = false;
}
else
{
atr = new attr();
string tokenName = tok1;
atr.name = tokenName;
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes(":"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
token = scanner.AcceptUntil(ASCIIEncoding.ASCII.GetBytes("\r\n"));
string tokenValue = ASCIIEncoding.ASCII.GetString(token.ToArray());
atr.value = tokenValue;
scanner.SkipEmpty();
props.Add(atr);
}
}
}
}
public void TestScanner_AcceptRun2()
{
Scanner scanner = new Scanner();
scanner.Input(DataEmail.email1);
List<byte> token;
string tok1;
attr atr;
for (int i = 0; i < 4; i++)
{
atr = new attr();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
atr.name = tok1;
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes(":"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
token = scanner.AcceptUntil(ASCIIEncoding.ASCII.GetBytes("\r\n"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
atr.value = tok1;
props.Add(atr);
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes("\r"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes("\n"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
}
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes("\r"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes("\n"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
//token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789.,;_$% "));
token = scanner.AcceptUntil(ASCIIEncoding.ASCII.GetBytes("\r\n"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
//------------------
for (int i = 0; i < 9; i++)
{
atr = new attr();
token = scanner.AcceptUntil(ASCIIEncoding.ASCII.GetBytes(":"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
atr.name = tok1;
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes(":"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
token = scanner.AcceptUntil(ASCIIEncoding.ASCII.GetBytes("\r\n"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
atr.value = tok1;
props.Add(atr);
scanner.SkipEmpty();
}
}
public List<Attr> ParseIt2(byte[] inputStr)
{
Scanner scanner = new Scanner();
scanner.Input(inputStr);
List<Attr> props = new List<Attr>();
List<byte> token;
string tok1;
Attr atr;
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes(".0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
Console.WriteLine("1. token={0}", tok1);
if (tok1.Equals("Received"))
{
token = scanner.AcceptUntil(ASCIIEncoding.ASCII.GetBytes("\r\n"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
Console.WriteLine("2. token={0}", tok1);
bool found = false;
while (!found)
{
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
Console.WriteLine("3. token={0}", tok1);
if (tok1.Equals("From"))
{
found = true;
}
else
{
token = scanner.AcceptUntil(ASCIIEncoding.ASCII.GetBytes("\r\n"));
string tok2 = ASCIIEncoding.ASCII.GetString(token.ToArray());
}
}
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes(":"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
Console.WriteLine("4. token={0}", tok1);
if (tok1.Equals(":"))
{
scanner.SkipEmpty();
token = scanner.AcceptUntil(ASCIIEncoding.ASCII.GetBytes("<"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes("<"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes("@.0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
Console.WriteLine("token={0}", tok1);
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes(">"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
}
bool inLoop = true;
while (inLoop)
{
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes("-ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz "));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
if (tok1.Equals("To"))
{
atr = new Attr();
string tokenName = tok1;
atr.name = tokenName;
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes(":"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
token = scanner.AcceptUntil(ASCIIEncoding.ASCII.GetBytes("<"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes("<"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes("@.0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
Console.WriteLine("token={0}", tok1);
atr.value = tok1;
props.Add(atr);
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes(">"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
}
else if (tok1.Equals("Subject"))
{
atr = new Attr();
string tokenName = tok1;
atr.name = tokenName;
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes(":"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
token = scanner.AcceptUntil(ASCIIEncoding.ASCII.GetBytes("\r\n"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
atr.value = tok1;
props.Add(atr);
scanner.SkipEmpty();
}
else if (tok1.Equals("MIME-Version"))
{
atr = new Attr();
string tokenName = tok1;
atr.name = tokenName;
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes(":"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
token = scanner.AcceptUntil(ASCIIEncoding.ASCII.GetBytes("\r\n"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
atr.value = tok1;
props.Add(atr);
scanner.SkipEmpty();
//inLoop = false;
}
else if (tok1.Equals("Content-Type"))
{
atr = new Attr();
string tokenName = tok1;
atr.name = tokenName;
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes(":"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
token = scanner.AcceptUntil(ASCIIEncoding.ASCII.GetBytes("\r\n"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
Console.WriteLine("token={0}", tok1);
atr.value = tok1;
props.Add(atr);
scanner.SkipEmpty();
}
else if (tok1.Length == 0)
{
inLoop = false;
}
else
{
atr = new Attr();
string tokenName = tok1;
atr.name = tokenName;
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes(":"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
token = scanner.AcceptUntil(ASCIIEncoding.ASCII.GetBytes("\r\n"));
string tokenValue = ASCIIEncoding.ASCII.GetString(token.ToArray());
atr.value = tokenValue;
scanner.SkipEmpty();
props.Add(atr);
Console.WriteLine("Attribute: {0}={1}", atr.name, atr.value);
}
}
}
return props;
}
public List<Attr> ParseIt(byte[] inputStr)
{
Scanner scanner = new Scanner();
scanner.Input(inputStr);
List<Attr> props = new List<Attr>();
List<byte> token;
string tok1;
Attr atr;
for (int i = 0; i < 4; i++)
{
atr = new Attr();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
atr.name = tok1;
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes(":"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
token = scanner.AcceptUntil(ASCIIEncoding.ASCII.GetBytes("\r\n"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
atr.value = tok1;
props.Add(atr);
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes("\r"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes("\n"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
}
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes("\r"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes("\n"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
//token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789.,;_$% "));
token = scanner.AcceptUntil(ASCIIEncoding.ASCII.GetBytes("\r\n"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
//------------------
for (int i = 0; i < 9; i++)
{
atr = new Attr();
token = scanner.AcceptUntil(ASCIIEncoding.ASCII.GetBytes(":"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
atr.name = tok1;
scanner.SkipEmpty();
token = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes(":"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
scanner.SkipEmpty();
token = scanner.AcceptUntil(ASCIIEncoding.ASCII.GetBytes("\r\n"));
tok1 = ASCIIEncoding.ASCII.GetString(token.ToArray());
atr.value = tok1;
props.Add(atr);
scanner.SkipEmpty();
}
return props;
}
private string OnReceiveDataHandler(string msg)
{
//KaseyaEpicorLib.EventLog.Write(string.Format("STATUS: {0}; RECV: {1}", status, msg));
Console.WriteLine(string.Format("STATUS: {0}; RECV: {1}", status, msg));
//Console.WriteLine(string.Format("RECV: {0}", msg));
IsBusy = true;
string sEpicorCaseNum = "";
int nEpicorCaseNum = 0;
bool isClosed = false;
int disp = msg.IndexOf("POP3 service is ready");
if (disp > 0)
{
Console.WriteLine("0001");
commandList.Push(string.Format("{0}", ENTER_USER));
status = "ENTER_USER";
}
else if (msg.IndexOf("-ERR") >= 0 && status.Equals("ENTER_USER"))
{
Console.WriteLine("0002");
commandList.Push(string.Format("{0}", ENTER_USER));
status = "ENTER_USER";
}
else if (msg.IndexOf("+OK") >= 0 && status.Equals("ENTER_USER"))
{
Console.WriteLine("0003");
commandList.Push(string.Format("{0}", ENTER_PWD));
status = "ENTER_PWD";
}
else if (msg.IndexOf("-ERR") >= 0 && status.Equals("ENTER_PWD"))
{
Console.WriteLine("0004");
commandList.Push(string.Format("{0}", ENTER_PWD));
status = "ENTER_PWD";
}
else if (msg.IndexOf("+OK") >= 0 && status.Equals("ENTER_PWD"))
{
Console.WriteLine("0005");
commandList.Push(string.Format("{0}", "LIST"));
status = "LIST";
}
else if (msg.IndexOf("+OK") >= 0 && status.Equals("LIST"))
{
Console.WriteLine("0006");
Scanner scanner = new Scanner();
scanner.Input(msg);
byte[] btoken = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz+-")).ToArray();
string stoken = ASCIIEncoding.ASCII.GetString(btoken);
scanner.SkipEmpty();
btoken = scanner.AcceptRun(ASCIIEncoding.ASCII.GetBytes("0123456789+-")).ToArray();
stoken = ASCIIEncoding.ASCII.GetString(btoken);
int n = int.Parse(stoken);
if (n > 0)
{
sleepCtr = 0;
commandList.Push("RETR 1");
status = "RETR";
}
else
{
if (sleepCtr > 10)
{
sleepCtr = 0;
}
sleepCtr++;
int nSleep = sleepCtr * 30;
string evmsg = string.Format("Sleeping for {0} sec.", nSleep);
Console.WriteLine(evmsg);
Thread.Sleep(nSleep * 1000);
//commandList.Push(string.Format("{0}", "LIST"));
//status = "LIST";
commandList.Push(string.Format("{0}", "QUIT"));
status = "QUIT";
//KaseyaEpicorLib.EventLog.Write(evmsg);
}
}
else if (status.Equals("RETR"))
{
bool isDone = false;
Console.WriteLine("RETR==> {0}", msg);
Console.WriteLine("0007 x={0}, y={1}", msg.IndexOf("text/plain"), msg.IndexOf("*****@*****.**"));
if (msg.IndexOf("text/plain") >= 0 || msg.IndexOf("*****@*****.**") >= 0)
{
Console.WriteLine("0007-A1");
List<Attr> attrs = ParseIt2(ASCIIEncoding.ASCII.GetBytes(msg));
Console.WriteLine("0007-A2");
foreach (Attr atr in attrs)
{
string evmsg = string.Format("Attribute name={0}, value={1}", atr.name, atr.value);
Console.WriteLine(evmsg);
if (atr.name.ToUpper().Trim().Equals("STATUS"))
{
if (atr.value.ToUpper().Trim().Equals("COMPLETED") || atr.value.ToUpper().Trim().Equals("CLOSED"))
{
isClosed = true;
}
}
if (atr.name.ToUpper().Trim().Equals("EPICORCASENUM"))
{
sEpicorCaseNum = atr.value;
}
}
Console.WriteLine("0007-A3");
if (isClosed)
{
if (sEpicorCaseNum.Length > 0)
{
if (int.TryParse(sEpicorCaseNum, out nEpicorCaseNum))
{
jacobsenroad.EventLog.Write(string.Format("RETR: CLOSING THE TICKET:\n{0}", msg));
Console.WriteLine("Closing the ticket...");
//
// Call Epicor UpdateCase() and close the case;
//
isDone = true;
}
}
else
{
isDone = true;
}
}
else
{
jacobsenroad.EventLog.Write(string.Format("NO CLOSING NAME/VALUE PAIR: INVALID EMAIL:\r\n{0}", msg));
isDone = true;
}
if (isDone)
{
commandList.Push("DELE 1");
status = "DELETE";
}
}
else
{
Console.WriteLine("0007-B");
//KaseyaEpicorLib.EventLog.Write(string.Format("INVALID FORMAT:\r\n{0}",msg));
//commandList.Push("DELE 1");
//status = "DELETE";
}
}
else if (msg.IndexOf("+OK") >= 0 && status.Equals("DELETE"))
{
commandList.Push(string.Format("{0}", "QUIT"));
status = "QUIT";
}
IsBusy = false;
return null;
}