public void SingleZMatchDialPlanTest()
{
Console.WriteLine("--> " + System.Reflection.MethodBase.GetCurrentMethod().Name);
string testDialPlan = "exten => _3Z.,1,Switch(anon, password, [email protected])";
SIPDialPlan dialPlan = new SIPDialPlan(null, null, null, testDialPlan, SIPDialPlanScriptTypesEnum.Asterisk);
SIPRequest request = new SIPRequest(SIPMethodsEnum.INVITE, SIPURI.ParseSIPURI("sip:[email protected]"));
DialPlanLineContext dialPlanContext = new DialPlanLineContext(null, null, null, null, null, dialPlan, null, null, null);
DialPlanCommand commandMatch = dialPlanContext.GetDialPlanMatch(request);
Assert.IsNotNull(commandMatch, "The dial plan should have returned a match.");
Console.WriteLine("---------------------------------");
}
private void ProcessNewCall(ISIPServerUserAgent uas)
{
//bool wasExecutionCountIncremented = false;
Customer customer = null;
SIPDialPlan dialPlan = null;
try
{
Log_External(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.DialPlan, "Call Manager processing new call on thread " + Thread.CurrentThread.Name + " for " + uas.CallRequest.Method + " to " + uas.CallRequest.URI.ToString() + ".", null));
#region Do some pre-flight checks on the SIP account to determine if the call should be processed.
if (uas.SIPAccount == null)
{
if (uas.CallRequest.URI.User == DISPATCHER_SIPACCOUNT_NAME)
{
// This is a call from the monitoring system allow to proceed.
}
else if (uas.CallDirection == SIPCallDirection.Out)
{
Log_External(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.DialPlan, "SIP account " + uas.CallRequest.Header.From.FromURI.ToParameterlessString() + " not found for outgoing call to " + uas.CallRequest.URI.ToString() + ".", null));
uas.Reject(SIPResponseStatusCodesEnum.Forbidden, null, null);
return;
}
else if (uas.CallDirection == SIPCallDirection.In)
{
Log_External(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.DialPlan, "SIP account " + uas.CallRequest.URI.ToParameterlessString() + " not found for incoming call.", null));
uas.Reject(SIPResponseStatusCodesEnum.NotFound, null, null);
return;
}
}
else
{
if (uas.SIPAccount.IsDisabled)
{
Log_External(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.DialPlan, "SIP account " + uas.SIPAccount.SIPUsername + "@" + uas.SIPAccount.SIPDomain + " is disabled for " + uas.CallDirection + " call.", uas.SIPAccount.Owner));
uas.Reject(SIPResponseStatusCodesEnum.Forbidden, "SIP account disabled", null);
return;
}
else if (uas.SIPAccount.IsIncomingOnly && uas.CallDirection == SIPCallDirection.Out)
{
Log_External(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.DialPlan, "SIP account " + uas.SIPAccount.SIPUsername + "@" + uas.SIPAccount.SIPDomain + " is not permitted to make outgoing calls", uas.SIPAccount.Owner));
uas.Reject(SIPResponseStatusCodesEnum.Forbidden, "SIP account not permitted to make outgoing calls", null);
return;
}
}
#endregion
SIPURI callURI = (uas.CallRequest != null) ? uas.CallRequest.URI : null;
SIPAccount sipAccount = uas.SIPAccount;
if (uas.CallDirection == SIPCallDirection.In && callURI.User == DISPATCHER_SIPACCOUNT_NAME)
{
uas.NoCDR();
#region Create a pseudo-dialplan to process the monitoring process call.
string pseudoScript =
//"sys.Log(\"Dispatcher Call.\")\n" +
"result = sys.DoesSIPAccountExist(\"" + DISPATCHER_SIPACCOUNT_NAME + "\")\n" + // Allows the test call to check the database connectivity.
//"sys.Log(\"DoesSIPAccountExist result=#{result}.\")\n" +
"sys.Respond(420, nil, \"DialPlanEngine-ExecutionCount: " + m_dialPlanEngine.ScriptCount + "\")\n";
SIPDialPlan dispatcherDialPlan = new SIPDialPlan(null, null, null, pseudoScript, SIPDialPlanScriptTypesEnum.Ruby);
dispatcherDialPlan.Id = Guid.Empty; // Prevents the increment and decrement on the execution counts.
DialPlanScriptContext scriptContext = new DialPlanScriptContext(
Log_External,
m_sipTransport,
CreateDialogueBridge,
m_outboundProxy,
uas,
dispatcherDialPlan,
null,
null,
null,
null,
null,
null);
m_dialPlanEngine.Execute(scriptContext, uas, uas.CallDirection, null, this);
#endregion
}
else
{
string dialPlanName = (uas.CallDirection == SIPCallDirection.Out) ? sipAccount.OutDialPlanName : sipAccount.InDialPlanName;
string owner = (uas.IsB2B) ? uas.SIPAccount.Owner : uas.Owner;
if (GetDialPlanAndCustomer(owner, dialPlanName, uas, out customer, out dialPlan))
{
//IncrementDialPlanExecutionCount(dialPlan, customer, originalExecutionCount + 1);
//IncrementCustomerExecutionCount(customer);
//wasExecutionCountIncremented = true;
if (dialPlan != null)
{
if (!uas.IsInvite && !dialPlan.AcceptNonInvite)
{
Log_External(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.DialPlan, "A " + uas.CallRequest.Method + " was rejected for dialplan " + dialPlanName + " as it does not accept non-INVITE requests.", owner));
uas.Reject(SIPResponseStatusCodesEnum.MethodNotAllowed, "User has chosen not to accept request type", null);
return;
}
else
{
Log_External(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.DialPlan, "Using dialplan " + dialPlanName + " for " + uas.CallDirection + " call to " + callURI.ToString() + ".", owner));
if (dialPlan.ScriptType == SIPDialPlanScriptTypesEnum.Asterisk)
{
DialPlanLineContext lineContext = new DialPlanLineContext(
Log_External,
m_sipTransport,
CreateDialogueBridge,
m_outboundProxy,
uas,
dialPlan,
GetSIPProviders_External(p => p.Owner == owner, null, 0, Int32.MaxValue),
m_traceDirectory,
(uas.CallDirection == SIPCallDirection.Out) ? sipAccount.NetworkId : null,
customer);
//lineContext.DialPlanComplete += () => { DecrementCustomerExecutionCount(customer);} ;
m_dialPlanEngine.Execute(lineContext, uas, uas.CallDirection, CreateDialogueBridge, this);
}
else
{
dialPlan.AuthorisedApps = customer.AuthorisedApps + ";" + dialPlan.AuthorisedApps;
DialPlanScriptContext scriptContext = new DialPlanScriptContext(
Log_External,
m_sipTransport,
CreateDialogueBridge,
m_outboundProxy,
uas,
dialPlan,
GetSIPProviders_External(p => p.Owner == owner, null, 0, Int32.MaxValue),
m_traceDirectory,
(uas.CallDirection == SIPCallDirection.Out) ? sipAccount.NetworkId : null,
customer,
m_dialPlanEngine,
GetCanonicalDomain_External);
uas.SetDialPlanContextID(scriptContext.DialPlanContextID);
//scriptContext.DialPlanComplete += () => { DecrementCustomerExecutionCount(customer);};
m_dialPlanEngine.Execute(scriptContext, uas, uas.CallDirection, CreateDialogueBridge, this);
}
}
}
else if (uas.CallDirection == SIPCallDirection.In)
{
if (uas.IsB2B)
{
Log_External(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.DialPlan, "Dialplan could not be loaded for incoming B2B call to " + callURI.ToString() + ".", owner));
uas.Reject(SIPResponseStatusCodesEnum.InternalServerError, "Error loading incoming dial plan for B2B call", null);
//DecrementCustomerExecutionCount(customer);
}
else
{
Log_External(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.DialPlan, "No dialplan specified for incoming call to " + sipAccount.SIPUsername + "@" + sipAccount.SIPDomain + ", registered bindings will be used.", owner));
// The SIP account has no dialplan for an incoming call therefore send to the SIP account's bindings.
List<SIPRegistrarBinding> bindings = GetSIPAccountBindings_External(b => b.SIPAccountId == sipAccount.Id, null, 0, MAX_FORWARD_BINDINGS);
if (bindings != null && bindings.Count > 0)
{
// Create a pseudo-dialplan to process the incoming call.
string pseudoScript = "sys.Dial(\"" + sipAccount.SIPUsername + "@" + sipAccount.SIPDomain + "\")\n";
Log_External(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.DialPlan, "Forwarding incoming call for " + sipAccount.SIPUsername + "@" + sipAccount.SIPDomain + " to " + bindings.Count + " bindings.", owner));
SIPDialPlan incomingDialPlan = new SIPDialPlan(sipAccount.Owner, null, null, pseudoScript, SIPDialPlanScriptTypesEnum.Ruby);
incomingDialPlan.Id = Guid.Empty; // Prevents the increment and decrement on the execution counts.
DialPlanScriptContext scriptContext = new DialPlanScriptContext(
Log_External,
m_sipTransport,
CreateDialogueBridge,
m_outboundProxy,
uas,
incomingDialPlan,
null,
m_traceDirectory,
null,
customer,
null,
GetCanonicalDomain_External);
//scriptContext.DialPlanComplete += () => { DecrementCustomerExecutionCount(customer); };
m_dialPlanEngine.Execute(scriptContext, uas, uas.CallDirection, CreateDialogueBridge, this);
}
else
{
Log_External(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.DialPlan, "No bindings available for " + sipAccount.SIPUsername + "@" + sipAccount.SIPDomain + " returning temporarily not available.", owner));
uas.Reject(SIPResponseStatusCodesEnum.TemporarilyUnavailable, null, null);
//DecrementDialPlanExecutionCount(null, customer.Id);
//DecrementCustomerExecutionCount(customer);
}
}
}
else
{
// Couldn't load a dialplan for an outgoing call.
Log_External(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.DialPlan, "Dialplan could not be loaded for " + uas.CallDirection + " call to " + callURI.ToString() + ".", owner));
uas.Reject(SIPResponseStatusCodesEnum.InternalServerError, "Error loading dial plan", null);
//DecrementDialPlanExecutionCount(null, customer.Id);
//DecrementCustomerExecutionCount(customer);
}
}
}
}
catch (Exception excp)
{
Log_External(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.Error, "Exception SIPCallManager ProcessNewCall. " + excp.Message, null));
uas.Reject(SIPResponseStatusCodesEnum.InternalServerError, "Exception ProcessNewCall", null);
//if (wasExecutionCountIncremented)
//{
//DecrementDialPlanExecutionCount(dialPlan, customer.Id);
// DecrementCustomerExecutionCount(customer);
//}
}
}
public void RegexWithNoCommaMatchDialPlanTest()
{
Console.WriteLine("--> " + System.Reflection.MethodBase.GetCurrentMethod().Name);
string testDialPlan =
@"exten =~ \d{3},1,Switch(anon,,${dst}@sip.blueface.ie, ""sip switch"" <sip:[email protected]>, 194.213.29.100)";
SIPDialPlan dialPlan = new SIPDialPlan(null, null, null, testDialPlan, SIPDialPlanScriptTypesEnum.Asterisk);
SIPRequest request = new SIPRequest(SIPMethodsEnum.INVITE, SIPURI.ParseSIPURI("sip:[email protected]"));
DialPlanLineContext dialPlanContext = new DialPlanLineContext(null, null, null, null, null, dialPlan, null, null, null);
DialPlanCommand commandMatch = dialPlanContext.GetDialPlanMatch(request);
Assert.IsNotNull(commandMatch, "The dial plan should have returned a match.");
Console.WriteLine("---------------------------------");
}
public void SimpleDialPlanTest()
{
Console.WriteLine("--> " + System.Reflection.MethodBase.GetCurrentMethod().Name);
string testDialPlan = @"
exten => 100,1,Switch(""anonymous.invalid"", ""password"", ""*****@*****.**"")
exten => 101,1,Switch(""username"", ""password"", ""*****@*****.**"")
";
SIPDialPlan dialPlan = new SIPDialPlan(null, null, null, testDialPlan, SIPDialPlanScriptTypesEnum.Asterisk);
DialPlanLineContext dialPlanContext = new DialPlanLineContext(null, null, null, null, null, dialPlan, null, null, null);
Console.WriteLine("dst=" + dialPlanContext.m_commands[0].Destination + ", data=" + dialPlanContext.m_commands[0].Data + ".");
Console.WriteLine("dst=" + dialPlanContext.m_commands[1].Destination + ", data=" + dialPlanContext.m_commands[1].Data + ".");
Assert.IsTrue(dialPlanContext.m_commands.Count == 2, "The dial plan was not correctly parsed.");
Assert.IsTrue(dialPlanContext.m_commands[0].Operation == DialPlanOpsEnum.Equals, "Command 1 oeration not correct.");
Assert.IsTrue(dialPlanContext.m_commands[1].Operation == DialPlanOpsEnum.Equals, "Command 2 oeration not correct.");
Assert.IsTrue(dialPlanContext.m_commands[0].Destination == "100", "Command 1 destination not correct.");
Assert.IsTrue(dialPlanContext.m_commands[1].Destination == "101", "Command 2 destination not correct.");
Assert.IsTrue(dialPlanContext.m_commands[0].Command == "Switch", "Command 1 command not correct.");
Assert.IsTrue(dialPlanContext.m_commands[1].Command == "Switch", "Command 2 command not correct.");
Assert.IsTrue(dialPlanContext.m_commands[0].Data == "\"anonymous.invalid\", \"password\", \"[email protected]\"", "Command 1 data not correct.");
Assert.IsTrue(dialPlanContext.m_commands[1].Data == "\"username\", \"password\", \"[email protected]\"", "Command 2 data not correct.");
Console.WriteLine("---------------------------------");
}
public void NoMatchDialPlanTest()
{
Console.WriteLine("--> " + System.Reflection.MethodBase.GetCurrentMethod().Name);
string testDialPlan = @"
exten => _3100,1,Switch(anon, password, [email protected])
exten => _3300,1,Switch(anon, password, [email protected])
exten => _3000,1,Switch(anon, password, [email protected])
";
SIPDialPlan dialPlan = new SIPDialPlan(null, null, null, testDialPlan, SIPDialPlanScriptTypesEnum.Asterisk);
SIPRequest request = new SIPRequest(SIPMethodsEnum.INVITE, SIPURI.ParseSIPURI("sip:[email protected]"));
DialPlanLineContext dialPlanContext = new DialPlanLineContext(null, null, null, null, null, dialPlan, null, null, null);
DialPlanCommand commandMatch = dialPlanContext.GetDialPlanMatch(request);
Assert.IsTrue(dialPlanContext.m_commands.Count == 3, "The dial plan was not correctly parsed.");
Assert.IsNull(commandMatch, "The dial plan produced a match when it should not have.");
Console.WriteLine("---------------------------------");
}
public void DifferentOperatorsDialPlanTest()
{
Console.WriteLine("--> " + System.Reflection.MethodBase.GetCurrentMethod().Name);
string testDialPlan = @"
exten == 100,1,Switch(""anonymous.invalid"", ""password"", ""*****@*****.**"")
exten =~ 101,1,Switch(""username"", ""password"", ""*****@*****.**"")
exten = 103,1,Switch(""username"", ""password"", ""[email protected])
";
SIPDialPlan dialPlan = new SIPDialPlan(null, null, null, testDialPlan, SIPDialPlanScriptTypesEnum.Asterisk);
DialPlanLineContext dialPlanContext = new DialPlanLineContext(null, null, null, null, null, dialPlan, null, null, null);
Assert.IsTrue(dialPlanContext.m_commands.Count == 3, "The dial plan was not correctly parsed.");
Assert.IsTrue(dialPlanContext.m_commands[0].Operation == DialPlanOpsEnum.Equals, "Command 1 operation was incorrect.");
Assert.IsTrue(dialPlanContext.m_commands[1].Operation == DialPlanOpsEnum.Regex, "Command 2 operation was incorrect.");
Assert.IsTrue(dialPlanContext.m_commands[2].Operation == DialPlanOpsEnum.Equals, "Command 3 operation was incorrect.");
Console.WriteLine("---------------------------------");
}
public void CommentOnLineTest()
{
Console.WriteLine("--> " + System.Reflection.MethodBase.GetCurrentMethod().Name);
string testDialPlan = @"
exten => 100,1,Switch(anonymous.invalid, password, [email protected]) ; Comment
exten => 101,1,Switch(""username"", ""password"", ""[email protected])
";
SIPDialPlan dialPlan = new SIPDialPlan(null, null, null, testDialPlan, SIPDialPlanScriptTypesEnum.Asterisk);
DialPlanLineContext dialPlanContext = new DialPlanLineContext(null, null, null, null, null, dialPlan, null, null, null);
Console.WriteLine("dst=" + dialPlanContext.m_commands[0].Destination + ", data=" + dialPlanContext.m_commands[0].Data + ".");
Console.WriteLine("dst=" + dialPlanContext.m_commands[1].Destination + ", data=" + dialPlanContext.m_commands[1].Data + ".");
Assert.IsTrue(dialPlanContext.m_commands.Count == 2, "The dial plan was not correctly parsed.");
Assert.IsTrue(dialPlanContext.m_commands[0].Command == "Switch", "The dial plan command was not correct.");
Assert.IsTrue(dialPlanContext.m_commands[0].Data == "anonymous.invalid, password, [email protected]", "The dial plan data was not correct.");
Console.WriteLine("---------------------------------");
}
/// <summary>
/// Processes the matched dial plan command for an outgoing call request. This method is used for "exten =>" formatted dial plans. In addition if the dial
/// plan owner has requested that their dialplan be used for incoming calls it will process those as well.
/// </summary>
/// <param name="localEndPoint">The SIP Proxy socket the request was received on.</param>
/// <param name="remoteEndPoint">The socket the request was recevied from.</param>
/// <param name="transaction">The SIP Invite transaction that initiated the dial plan processing.</param>
/// <param name="manglePrivateAddresses">If true private IP addresses will be subtituted for the remote socket.</param>
/// <param name="canonicalFromDomain">If (and only if) the call is an outgoing call this will be set to the canonical domain of the host in the SIP From
/// header. An outgoing call is one from an authenticated user destined for an external SIP URI. If the call is an incoming this will be null.</param>
/// <param name="canonicalToDomain">If (and only if) the call is an incoming call this will be set to the canonical domain of the host in the SIP URI
/// request. An incoming call is one from an external caller to a URI corresponding to a hosted domain on this SIP Proxy.</param>
private void ExecuteDialPlanLine(
DialPlanLineContext dialPlanContext,
ISIPServerUserAgent uas,
SIPCallDirection callDirection,
DialogueBridgeCreatedDelegate createBridgeDelegate,
ISIPCallManager callManager)
{
try
{
//SIPRequest sipRequest = uas.CallRequest;
FireProxyLogEvent(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.DialPlan, "Executing line dial plan for call to " + uas.CallDestination + ".", dialPlanContext.Owner));
DialPlanCommand matchedCommand = dialPlanContext.GetDialPlanMatch(uas.CallDestination);
if (matchedCommand == null)
{
FireProxyLogEvent(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.DialPlan, "Destination " + uas.CallDestination + " not found in line dial plan " + dialPlanContext.SIPDialPlan.DialPlanName + ".", dialPlanContext.Owner));
dialPlanContext.CallFailed(SIPResponseStatusCodesEnum.NotFound, null, null);
}
else if (Regex.Match(matchedCommand.Command, "Switch|Dial", RegexOptions.IgnoreCase).Success)
{
if (matchedCommand.Data != null && matchedCommand.Data.Trim().Length > 0)
{
DialStringParser dialStringParser = new DialStringParser(m_sipTransport, dialPlanContext.Owner, dialPlanContext.SIPAccount, dialPlanContext.SIPProviders, m_sipSorceryPersistor.SIPAccountsPersistor.Get, m_sipSorceryPersistor.SIPRegistrarBindingPersistor.Get, GetCanonicalDomainDelegate_External, LogDelegate_External, dialPlanContext.SIPDialPlan.DialPlanName);
ForkCall ForkCall = new ForkCall(m_sipTransport, FireProxyLogEvent, callManager.QueueNewCall, dialStringParser, dialPlanContext.Owner, dialPlanContext.AdminMemberId, m_outboundProxySocket, null, null);
ForkCall.CallProgress += dialPlanContext.CallProgress;
ForkCall.CallFailed += dialPlanContext.CallFailed;
ForkCall.CallAnswered += dialPlanContext.CallAnswered;
Queue<List<SIPCallDescriptor>> calls = dialStringParser.ParseDialString(DialPlanContextsEnum.Line, uas.CallRequest.Copy(), matchedCommand.Data, null, null, null, dialPlanContext.CallersNetworkId, null, null, null, null, CustomerServiceLevels.None);
ForkCall.Start(calls);
}
else
{
FireProxyLogEvent(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.DialPlan, "Error processing dialplan Dial command the dial string was empty.", dialPlanContext.Owner));
}
}
//else if (Regex.Match(matchedCommand.Command, "RTSP", RegexOptions.IgnoreCase).Success)
//{
// RTSPApp rtspCall = new RTSPApp(FireProxyLogEvent, (UASInviteTransaction)transaction, dialPlanContext.Owner);
// rtspCall.Start(matchedCommand.Data);
//}
else if (Regex.Match(matchedCommand.Command, "SIPReply", RegexOptions.IgnoreCase).Success)
{
string[] replyFields = matchedCommand.Data.Split(',');
string statusMessage = (replyFields.Length > 1 && replyFields[1] != null) ? replyFields[1].Trim() : null;
SIPResponseStatusCodesEnum status = SIPResponseStatusCodes.GetStatusTypeForCode(Convert.ToInt32(replyFields[0]));
if ((int)status >= 300)
{
dialPlanContext.CallFailed(status, statusMessage, null);
}
else if ((int)status < 200)
{
dialPlanContext.CallProgress(status, statusMessage, null, null, null, null);
}
}
else
{
FireProxyLogEvent(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.Error, "Command " + matchedCommand.Command + " is not a valid dial plan command.", dialPlanContext.Owner));
dialPlanContext.CallFailed(SIPResponseStatusCodesEnum.InternalServerError, "Invalid dialplan command " + matchedCommand.Command, null);
}
}
catch (Exception excp)
{
FireProxyLogEvent(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.Error, "Error executing line dialplan for " + uas.CallRequest.URI.ToString() + ". " + excp.Message, dialPlanContext.Owner));
dialPlanContext.DialPlanExecutionFinished();
}
}
/// <summary>
/// Processes the matched dial plan command for an outgoing call request. This method is used for "exten =>" formatted dial plans. In addition if the dial
/// plan owner has requested that their dialplan be used for incoming calls it will process those as well.
/// </summary>
/// <param name="localEndPoint">The SIP Proxy socket the request was received on.</param>
/// <param name="remoteEndPoint">The socket the request was recevied from.</param>
/// <param name="transaction">The SIP Invite transaction that initiated the dial plan processing.</param>
/// <param name="manglePrivateAddresses">If true private IP addresses will be subtituted for the remote socket.</param>
/// <param name="canonicalFromDomain">If (and only if) the call is an outgoing call this will be set to the canonical domain of the host in the SIP From
/// header. An outgoing call is one from an authenticated user destined for an external SIP URI. If the call is an incoming this will be null.</param>
/// <param name="canonicalToDomain">If (and only if) the call is an incoming call this will be set to the canonical domain of the host in the SIP URI
/// request. An incoming call is one from an external caller to a URI corresponding to a hosted domain on this SIP Proxy.</param>
private void ExecuteDialPlanLine(
DialPlanLineContext dialPlanContext,
ISIPServerUserAgent uas,
SIPCallDirection callDirection,
DialogueBridgeCreatedDelegate createBridgeDelegate,
ISIPCallManager callManager)
{
try
{
//SIPRequest sipRequest = uas.CallRequest;
FireProxyLogEvent(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.DialPlan, "Executing line dial plan for call to " + uas.CallDestination + ".", dialPlanContext.Owner));
DialPlanCommand matchedCommand = dialPlanContext.GetDialPlanMatch(uas.CallDestination);
if (matchedCommand == null)
{
FireProxyLogEvent(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.DialPlan, "Destination " + uas.CallDestination + " not found in line dial plan " + dialPlanContext.SIPDialPlan.DialPlanName + ".", dialPlanContext.Owner));
dialPlanContext.CallFailed(SIPResponseStatusCodesEnum.NotFound, null, null);
}
else if (Regex.Match(matchedCommand.Command, "Switch|Dial", RegexOptions.IgnoreCase).Success)
{
if (matchedCommand.Data != null && matchedCommand.Data.Trim().Length > 0)
{
DialStringParser dialStringParser = new DialStringParser(m_sipTransport, dialPlanContext.Owner, dialPlanContext.SIPAccount, dialPlanContext.SIPProviders, m_sipSorceryPersistor.SIPAccountsPersistor.Get, m_sipSorceryPersistor.SIPRegistrarBindingPersistor.Get, GetCanonicalDomainDelegate_External, LogDelegate_External, dialPlanContext.SIPDialPlan.DialPlanName);
ForkCall ForkCall = new ForkCall(m_sipTransport, FireProxyLogEvent, callManager.QueueNewCall, dialStringParser, dialPlanContext.Owner, dialPlanContext.AdminMemberId, m_outboundProxySocket, null, null);
ForkCall.CallProgress += dialPlanContext.CallProgress;
ForkCall.CallFailed += dialPlanContext.CallFailed;
ForkCall.CallAnswered += dialPlanContext.CallAnswered;
Queue <List <SIPCallDescriptor> > calls = dialStringParser.ParseDialString(DialPlanContextsEnum.Line, uas.CallRequest.Copy(), matchedCommand.Data, null, null, null, dialPlanContext.CallersNetworkId, null, null, null, null, CustomerServiceLevels.None);
ForkCall.Start(calls);
}
else
{
FireProxyLogEvent(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.DialPlan, "Error processing dialplan Dial command the dial string was empty.", dialPlanContext.Owner));
}
}
//else if (Regex.Match(matchedCommand.Command, "RTSP", RegexOptions.IgnoreCase).Success)
//{
// RTSPApp rtspCall = new RTSPApp(FireProxyLogEvent, (UASInviteTransaction)transaction, dialPlanContext.Owner);
// rtspCall.Start(matchedCommand.Data);
//}
else if (Regex.Match(matchedCommand.Command, "SIPReply", RegexOptions.IgnoreCase).Success)
{
string[] replyFields = matchedCommand.Data.Split(',');
string statusMessage = (replyFields.Length > 1 && replyFields[1] != null) ? replyFields[1].Trim() : null;
SIPResponseStatusCodesEnum status = SIPResponseStatusCodes.GetStatusTypeForCode(Convert.ToInt32(replyFields[0]));
if ((int)status >= 300)
{
dialPlanContext.CallFailed(status, statusMessage, null);
}
else if ((int)status < 200)
{
dialPlanContext.CallProgress(status, statusMessage, null, null, null, null);
}
}
else
{
FireProxyLogEvent(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.Error, "Command " + matchedCommand.Command + " is not a valid dial plan command.", dialPlanContext.Owner));
dialPlanContext.CallFailed(SIPResponseStatusCodesEnum.InternalServerError, "Invalid dialplan command " + matchedCommand.Command, null);
}
}
catch (Exception excp)
{
FireProxyLogEvent(new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.Error, "Error executing line dialplan for " + uas.CallRequest.URI.ToString() + ". " + excp.Message, dialPlanContext.Owner));
dialPlanContext.DialPlanExecutionFinished();
}
}
