/// <summary>
/// Refreshes specified registration info.
/// </summary>
public void Refresh()
{
/* GetSipRegistration "<virtualServerID>" "<addressOfRecord>"
Responses:
+OK <sizeOfData>
<data>
-ERR <errorText>
*/
lock(m_pOwner.VirtualServer.Server.LockSynchronizer){
m_pOwner.VirtualServer.Server.TcpClient.TcpStream.WriteLine("GetSipRegistration " +
TextUtils.QuoteString(m_pOwner.VirtualServer.VirtualServerID) + " " +
TextUtils.QuoteString(m_AddressOfRecord)
);
string response = m_pOwner.VirtualServer.Server.ReadLine();
if(!response.ToUpper().StartsWith("+OK")){
throw new Exception(response);
}
int sizeOfData = Convert.ToInt32(response.Split(new char[]{' '},2)[1]);
MemoryStream ms = new MemoryStream();
m_pOwner.VirtualServer.Server.TcpClient.TcpStream.ReadFixedCount(ms,sizeOfData);
// Decompress dataset
DataSet ds = Utils.DecompressDataSet(ms);
if(ds.Tables.Contains("Contacts")){
List<SipRegistrationContact> contacts = new List<SipRegistrationContact>();
foreach(DataRow dr in ds.Tables["Contacts"].Rows){
SIP_t_ContactParam c = new SIP_t_ContactParam();
c.Parse(new LumiSoft.Net.StringReader(dr["Value"].ToString()));
contacts.Add(new SipRegistrationContact(c.Address.Uri.Value,c.Expires,c.QValue));
}
m_pContacts = contacts.ToArray();
}
else{
m_pContacts = new SipRegistrationContact[0];
}
}
}
/// <summary>
/// Gets server events and binds them to this.
/// </summary>
private void Bind()
{
/* GetSipRegistrations "<virtualServerID>"
Responses:
+OK <sizeOfData>
<data>
-ERR <errorText>
*/
lock(m_pOwner.Server.LockSynchronizer){
m_pOwner.Server.Socket.WriteLine("GetSipRegistrations " +
TextUtils.QuoteString(m_pOwner.VirtualServerID)
);
string response = m_pOwner.Server.Socket.ReadLine();
if(!response.ToUpper().StartsWith("+OK")){
throw new Exception(response);
}
int sizeOfData = Convert.ToInt32(response.Split(new char[]{' '},2)[1]);
MemoryStream ms = new MemoryStream();
m_pOwner.Server.Socket.ReadSpecifiedLength(sizeOfData,ms);
// Decompress dataset
DataSet ds = Utils.DecompressDataSet(ms);
if(ds.Tables.Contains("SipRegistrations")){
foreach(DataRow dr in ds.Tables["SipRegistrations"].Rows){
//--- Parse contact -------------------------------------------------------------//
List<SipRegistrationContact> contacts = new List<SipRegistrationContact>();
foreach(string contact in dr["Contacts"].ToString().Split('\t')){
if(!string.IsNullOrEmpty(contact)){
SIP_t_ContactParam c = new SIP_t_ContactParam();
c.Parse(new LumiSoft.Net.StringReader(contact));
contacts.Add(new SipRegistrationContact(c.Address.Uri,c.Expires,c.QValue));
}
}
//--------------------------------------------------------------------------------//
m_pRegistrations.Add(new SipRegistration(
this,
dr["UserName"].ToString(),
dr["AddressOfRecord"].ToString(),
contacts.ToArray()
));
}
}
}
}
/// <summary>
/// Converts <b>ContactUri</b> to valid Contact header value.
/// </summary>
/// <returns>Returns contact header value.</returns>
public string ToContactValue()
{
SIP_t_ContactParam retVal = new SIP_t_ContactParam();
retVal.Parse(new StringReader(m_ContactURI.ToString()));
retVal.Expires = m_Expires;
return retVal.ToStringValue();
}
private void SetSipRegistration(string argsText)
{
/* SetSipRegistration "<virtualServerID>" "<addressOfRecord>" "<contacts>"
Responses:
+OK
-ERR <errorText>
*/
try{
string[] args = TextUtils.SplitQuotedString(argsText,' ',true);
if(args.Length != 3){
WriteLine("-ERR Invalid arguments. Syntax: SetSipRegistration \"<virtualServerID>\" \"<addressOfRecord>\" \"<contacts>\"");
return;
}
foreach(VirtualServer virtualServer in this.Server.MailServer.VirtualServers){
if(virtualServer.ID.ToLower() == args[0].ToLower()){
List<SIP_t_ContactParam> contacts = new List<SIP_t_ContactParam>();
foreach(string contact in args[2].Split('\t')){
if(contact.Length > 0){
SIP_t_ContactParam c = new SIP_t_ContactParam();
c.Parse(new LumiSoft.Net.StringReader(contact));
contacts.Add(c);
}
}
virtualServer.SipServer.Registrar.SetRegistration(args[1],contacts.ToArray());
WriteLine("+OK");
return;
}
}
WriteLine("-ERR Specified virtual server with ID '" + argsText + "' doesn't exist !");
}
catch(Exception x){
WriteLine("-ERR " + x.Message);
}
}
/// <summary>
/// Returns this.Contact as string value, but expires parameter is replaced with remaining time value.
/// </summary>
/// <returns></returns>
public string ToStringValue()
{
SIP_t_ContactParam retVal = new SIP_t_ContactParam();
retVal.Parse(new StringReader(m_pContact.ToStringValue()));
retVal.Expires = this.Expires;
return retVal.ToStringValue();
}