|
public ParseDialString ( DialPlanContextsEnum dialPlanType, |
||
| dialPlanType | DialPlanContextsEnum | The type of dialplan that generated the Dial command. |
| sipRequest | The SIP Request that originated this command. Can be null if the call was not initiated by a SIP request such as /// by a HTTP web service. | |
| command | string | The Dial command string being parsed. |
| customHeaders | List |
If non-empty contains a list of custom SIP headers that will be added to the forwarded request. |
| customContentType | string | If set indicates a custom content type header is required on the forwarded request and it /// overrides any other value. |
| customContent | string | If set indicates a custom body is required on the forwarded request and it /// overrides any other value. |
| callersNetworkId | string | If the call originated from a locally administered account this will hold the account's /// networkid which is used to determine if two local accounts are on the same network and therefore should have their SDP /// left alone. |
| fromDisplayName | string | If set will be used the From header display name instead of the value from the originating SIP request. |
| fromUsername | string | If set will be used the From header user name instead of the value from the originating SIP request. |
| fromHost | string | If set will be used the From header host instead of the value from the originating SIP request. |
| contact | ||
| serviceLevel | CustomerServiceLevels | |
| return | Queue |
|
public void LookupSIPAccountUnitTest()
{
Console.WriteLine("--> " + System.Reflection.MethodBase.GetCurrentMethod().Name);
DialStringParser dialStringParser = new DialStringParser(null, "test", null, null, (where) => { return null; }, (where, offset, count, orderby) => { return null; }, (host, wildcard) => { return host; }, null);
Queue<List<SIPCallDescriptor>> callList = dialStringParser.ParseDialString(DialPlanContextsEnum.Script, null, "aaron@local", null, null, null, null, null);
Assert.IsTrue(callList.Dequeue().Count == 0, "No local contacts should have been returned.");
Console.WriteLine("---------------------------------");
}
public void MultipleForwardsWithLocalUnitTest()
{
Console.WriteLine("--> " + System.Reflection.MethodBase.GetCurrentMethod().Name);
SIPRequest inviteRequest = new SIPRequest(SIPMethodsEnum.INVITE, SIPURI.ParseSIPURI("sip:1234@localhost"));
SIPHeader inviteHeader = new SIPHeader(SIPFromHeader.ParseFromHeader("<sip:joe@localhost>"), SIPToHeader.ParseToHeader("<sip:jane@localhost>"), 23, CallProperties.CreateNewCallId());
SIPViaHeader viaHeader = new SIPViaHeader("127.0.0.1", 5060, CallProperties.CreateBranchId());
inviteHeader.Vias.PushViaHeader(viaHeader);
inviteRequest.Header = inviteHeader;
List<SIPProvider> providers = new List<SIPProvider>();
SIPProvider provider = new SIPProvider("test", "provider1", "user", "password", SIPURI.ParseSIPURIRelaxed("sip.blueface.ie"), null, null, null, null, 3600, null, null, null, false, false);
SIPProvider provider2 = new SIPProvider("test", "provider2", "user", "password", SIPURI.ParseSIPURIRelaxed("sip.blueface.ie"), null, null, null, null, 3600, null, null, null, false, false);
providers.Add(provider);
providers.Add(provider2);
DialStringParser dialStringParser = new DialStringParser(null, "test", null, providers, (where) => { return null; }, (where, offset, count, orderby) => { return null; }, (host, wildcard) => { return null; }, null);
Queue<List<SIPCallDescriptor>> callQueue = dialStringParser.ParseDialString(DialPlanContextsEnum.Script, inviteRequest, "local&1234@provider2", null, null, null, null, null);
Assert.IsNotNull(callQueue, "The call list should have contained a call.");
Assert.IsTrue(callQueue.Count == 1, "The call queue list should have contained one leg.");
List<SIPCallDescriptor> firstLeg = callQueue.Dequeue();
Assert.IsNotNull(firstLeg, "The first call leg should exist.");
Assert.IsTrue(firstLeg.Count == 2, "The first call leg should have had two switch calls.");
Console.WriteLine("First destination uri=" + firstLeg[0].Uri.ToString());
Console.WriteLine("Second destination uri=" + firstLeg[1].Uri.ToString());
Console.WriteLine("---------------------------------");
}
public void NoMatchingProviderUnitTest()
{
Console.WriteLine("--> " + System.Reflection.MethodBase.GetCurrentMethod().Name);
SIPRequest inviteRequest = new SIPRequest(SIPMethodsEnum.INVITE, SIPURI.ParseSIPURI("sip:1234@localhost"));
SIPHeader inviteHeader = new SIPHeader(SIPFromHeader.ParseFromHeader("<sip:joe@localhost>"), SIPToHeader.ParseToHeader("<sip:jane@localhost>"), 23, CallProperties.CreateNewCallId());
SIPViaHeader viaHeader = new SIPViaHeader("127.0.0.1", 5060, CallProperties.CreateBranchId());
inviteHeader.Vias.PushViaHeader(viaHeader);
inviteRequest.Header = inviteHeader;
List<SIPProvider> providers = new List<SIPProvider>();
SIPProvider provider = new SIPProvider("test", "blueface", "test", "password", SIPURI.ParseSIPURIRelaxed("sip.blueface.ie"), null, null, null, null, 3600, null, null, null, false, false);
providers.Add(provider);
DialStringParser dialStringParser = new DialStringParser(null, "test", null, providers, delegate { return null; }, null, (host, wildcard) => { return null; }, null);
Queue<List<SIPCallDescriptor>> callQueue = dialStringParser.ParseDialString(DialPlanContextsEnum.Script, inviteRequest, "303@noprovider", null, null, null, null, null);
Assert.IsNotNull(callQueue, "The call list should be returned.");
Assert.IsTrue(callQueue.Count == 1, "The call queue list should not have contained one leg.");
List<SIPCallDescriptor> firstLeg = callQueue.Dequeue();
Assert.IsNotNull(firstLeg, "The first call leg should exist.");
Assert.IsTrue(firstLeg.Count == 1, "The first call leg should have had one switch call.");
Assert.IsTrue(firstLeg[0].Username == DialStringParser.m_anonymousUsername, "The username for the first call leg was not correct.");
Assert.IsTrue(firstLeg[0].Uri.ToString() == "sip:303@noprovider", "The destination URI for the first call leg 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();
}
}
