Re: [Freeswitch-users] How to create IVR application in C#?
Hi Bob or anyone can help, I would like to know if you have used the function "switch_ivr_menu_init(*SWIGTYPE_ p_p_switch_ivr_menu* new_menu,.......) " in your C# code? If so, how did you call this function specially on the first parameter? It crashes on me because on the C code side, it is a pointer to pointer type and if I just passed in a : *SWIGTYPE_ p_p_switch_ivr_menu* new_menu = null; and it does not work, and there is no other way to initialize it, as I see it right now. Please let me know how to resolve this kind of problem (related to "*SWIGTYPE_ p_p"* type). Or is there other functions that I can use and get a new *switch_ivr_menu *type back? Thank you!!! Frankie ---------- Forwarded message ----------
From: Bob Coleman <bobc@devassert.com> To: FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org> Date: Wed, 2 Mar 2011 18:34:14 +1300 Subject: Re: [Freeswitch-users] How to create IVR application in C#? Another easy way is to use mod event socket
When you download the source, there is a libs/esl/managed folder that has the ESL project for .NET
You can use this wrapper to talk to FreeSWITCH and write an IVR app without much trouble.
The event socket route is really nice, I have built a complete windows ivr stack using FreeSWITCH and help from the guys here, very reliable and no maintenance.
Bob
On Wed, Mar 2, 2011 at 10:01 AM, Frankie Yiu <frankie.k.yiu@gmail.com> wrote:
Hi there,
I am newbie to FreeSwitch and I have question about creating an IVR application in C#, with a possibly of using VoiceXML. Could someone please points me to how I can get started or any example that I can look at?
I uploaded a while ago some helpers for Freeswitch in .net you can find it on github @ https://github.com/Yitzchok/FreeSwitchUtilitiesDotNet <https://github.com/Yitzchok/FreeSwitchUtilitiesDotNet> public class VoiceQuestionnaireServiceSample : IAppPlugin { public ManagedSession Session { get; set; } private const string PhraseStart = "phrase:sample_ivr_"; private const string InvalidAudioFile = PhraseStart + "invalid"; private const string RecordLocation = "/usr/local/freeswitch/recordings/"; public void Run(AppContext context) { Session = context.Session; Session.Answer(); Session.SetTtsParameters("flite", "kal"); Session.sleep(1000, 0); var questionnaireService = new VoiceQuestionnaireService( Session, InvalidAudioFile, PhraseStart, RecordLocation); var phoneNumber = questionnaireService .AskAndVerifyQuestion( 9, 11, 3, 10000, "#", "enter_phone_number", x => "you_entered_phone_number:" + x, "\\d+", _ => true); var nameRecordingFile = questionnaireService .AskRecordAndVerifyQuestion( "record_name", x => "verify_recording:" + x, string.Format("{0}_{1}_{2}", Session.Uuid, DateTime.UtcNow.ToString("MMddyyyy"), phoneNumber)); } } Hope this helps. Yitzchok On Thu, Mar 3, 2011 at 12:03 AM, Frankie Yiu <frankie.k.yiu@gmail.com>wrote:
Hi Bob or anyone can help,
I would like to know if you have used the function "switch_ivr_menu_init(*SWIGTYPE_ p_p_switch_ivr_menu* new_menu,.......) " in your C# code? If so, how did you call this function specially on the first parameter? It crashes on me because on the C code side, it is a pointer to pointer type and if I just passed in a :
*SWIGTYPE_ p_p_switch_ivr_menu* new_menu = null;
and it does not work, and there is no other way to initialize it, as I see it right now.
Please let me know how to resolve this kind of problem (related to "*SWIGTYPE_ p_p"* type). Or is there other functions that I can use and get a new *switch_ivr_menu *type back?
Thank you!!!
Frankie
---------- Forwarded message ----------
From: Bob Coleman <bobc@devassert.com> To: FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org> Date: Wed, 2 Mar 2011 18:34:14 +1300 Subject: Re: [Freeswitch-users] How to create IVR application in C#? Another easy way is to use mod event socket
When you download the source, there is a libs/esl/managed folder that has the ESL project for .NET
You can use this wrapper to talk to FreeSWITCH and write an IVR app without much trouble.
The event socket route is really nice, I have built a complete windows ivr stack using FreeSWITCH and help from the guys here, very reliable and no maintenance.
Bob
On Wed, Mar 2, 2011 at 10:01 AM, Frankie Yiu <frankie.k.yiu@gmail.com> wrote:
Hi there,
I am newbie to FreeSwitch and I have question about creating an IVR application in C#, with a possibly of using VoiceXML. Could someone please points me to how I can get started or any example that I can look at?
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participants (2)
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Frankie Yiu
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Yitzchok