public override void Execute(FSOutbound outboundClient)
{
string play_str = "";
if (!string.IsNullOrEmpty(SoundFilePath))
{
if (LoopTimes == 1)
play_str = SoundFilePath;
else
outboundClient.set("playback_delimiter=!");
play_str = "file_string://silence_stream://1!";
List<string> path = new List<string>();
for (int i = 1; i <= LoopTimes; i++)
{
path.Add(SoundFilePath);
}
play_str += string.Join("!", path);
var res = outboundClient.playback(play_str);
if (res.IsReplyTextSuccess())
{
var evnt = outboundClient.ActionReturnedEvent();
if (evnt.GetHeaders().Count < 1)
{
return;
}
}
else
{
}
return;
}
}
public override void Execute(FSOutbound outboundClient)
{
foreach (Element child in Children)
{
if (child.GetType() == typeof(Play))
{
var play = (Play)child;
play.Execute(outboundClient);
}
else if (child.GetType() == typeof(Pause))
{
var pause = (Pause)child;
pause.Execute(outboundClient);
}
else if (child.GetType() == typeof(Say))
{
var say = (Say)child;
say.Execute(outboundClient);
}
}
outboundClient.play_and_get_digits(1, num_digits, retries, timeout, finish_on_key, null, "", "pagd_input", valid_digits, "", play_beep);
var evnt = outboundClient.ActionReturnedEvent();
string digits = evnt.GetHeader("variable_pagd_input");
if (!string.IsNullOrEmpty(digits) && !string.IsNullOrEmpty(action))
{
outboundClient.session_params["Digits"] = digits;
FetchNextAgbaraRespone(action, outboundClient.session_params, method);
}
}
public override void Execute(FSOutbound outboundClient)
{
foreach (Element child in Children)
if (child.GetType() == typeof(Play))
{
var play = (Play)child;
play.Execute(outboundClient);
}
else if (child.GetType() == typeof(Pause))
{
var pause = (Pause)child;
pause.Execute(outboundClient);
}
else if (child.GetType() == typeof(Say))
{
var say = (Say)child;
say.Execute(outboundClient);
}
outboundClient.play_and_get_digits(1, num_digits, retries, timeout, finish_on_key, null, "", "pagd_input", valid_digits, "", play_beep);
var evnt = outboundClient.ActionReturnedEvent();
string digits = evnt.GetHeader("variable_pagd_input");
if (!string.IsNullOrEmpty(digits) && !string.IsNullOrEmpty(action))
{
outboundClient.session_params["Digits"] = digits;
FetchNextAgbaraRespone(action, outboundClient.session_params, method);
}
}
public override void Execute(FSOutbound outboundClient)
{
outboundClient.preanswer();
foreach (Element child in Children)
{
child.Run(outboundClient);
}
}
public override void Execute(FSOutbound outboundClient)
{
outboundClient.preanswer();
foreach (Element child in Children)
{
child.Run(outboundClient);
}
}
public override void Execute(FSOutbound outboundClient)
{
if (!string.IsNullOrEmpty(reason))
reason = "NORMAL_CLEARING";
outboundClient.hangup(reason);
return; //reason;
}
public override void Execute(FSOutbound outboundClient)
{
if (!string.IsNullOrEmpty(reason))
{
reason = "NORMAL_CLEARING";
}
outboundClient.hangup(reason);
return; //reason;
}
public override void Execute(FSOutbound client)
{
if (voice == "male")
{
voice = "kal";
}
else
{
voice = "slt";
}
string say_args = string.Format("{0}|{1}|{2}", engine, voice, base.Text);
var res = client.speak(say_args, "", true, loop_times);
for (int i = 1; i <= loop_times; i++)
{
var evnt = client.ActionReturnedEvent();
}
return;
}
public override void Execute(FSOutbound client)
{
if (voice == "male")
{
voice = "kal";
}
else
{
voice = "slt";
}
string say_args = string.Format("{0}|{1}|{2}", engine, voice, base.Text);
var res = client.speak(say_args, "", true, loop_times);
for (int i = 1; i <= loop_times; i++)
{
var evnt = client.ActionReturnedEvent();
}
return;
}
public override void Execute(FSOutbound outboundClient)
{
string play_str = "";
if (!string.IsNullOrEmpty(SoundFilePath))
{
if (LoopTimes == 1)
{
play_str = SoundFilePath;
}
else
{
outboundClient.set("playback_delimiter=!");
}
play_str = "file_string://silence_stream://1!";
List <string> path = new List <string>();
for (int i = 1; i <= LoopTimes; i++)
{
path.Add(SoundFilePath);
}
play_str += string.Join("!", path);
var res = outboundClient.playback(play_str);
if (res.IsReplyTextSuccess())
{
var evnt = outboundClient.ActionReturnedEvent();
if (evnt.GetHeaders().Count < 1)
{
return;
}
}
else
{
}
return;
}
}
private List<string> _prepare_moh(FSOutbound outboundClient)
{
List<string> sound_files = new List<string>(); //[]
if (!Util.IsUrlExist(moh_sound))
{
DirectoryInfo file = new DirectoryInfo(moh_sound);
if (Util.IsFileExist(moh_sound))
{
moh_sound = string.Format("file_string://{0}", moh_sound);
sound_files.Add(moh_sound);
}
}
else
{
XElement doc = null;
if (!string.IsNullOrEmpty(moh_sound))
{
try
{
string response = outboundClient.SendToUrl(moh_sound, outboundClient.session_params, method);
doc = XElement.Parse(response);
}
catch (Exception ex)
{
}
if (doc.Name != "Response")
return sound_files;
// build play string from remote restxml
foreach (XElement element in doc.Elements())
{
//Play element
if (element.Name == "Play")
{
Play child = new Play();
child.ParseElement(element);
string sound_file = child.SoundFilePath;
if (!string.IsNullOrEmpty(sound_file))
{
int loop = child.LoopTimes;
if (loop == 0)
loop = MAX_LOOPS; //Add a high number to Play infinitely
//Play the file loop number of times
for (int i = 0; i < loop; i++)
{
sound_files.Add(sound_file);
}
// Infinite Loop, so ignore other children
if (loop == MAX_LOOPS)
break;
}
}
//Say element
else if (element.Name == "Say")
{
Say child = new Say();
child.ParseElement(element);
// child.Execute(outboundClient);
//sound_files.Add(pause_str);
}
//Redirect element
else if (element.Name == "Redirect")
{
Redirect child = new Redirect();
child.ParseElement(element);
child.Execute(outboundClient);
}
}
}
}
return sound_files;
}
public override void Execute(FSOutbound outboundClient)
{
List<string> numbers = new List<string>();
string sched_hangup_id = string.Empty;
string dialNumber = string.Empty;
if (!string.IsNullOrEmpty(base.Text.Trim()))
{
dialNumber = base.Text.Trim();
Number num = new Number();
num.number = dialNumber;
numbers.Add(PrepareNumber(num, outboundClient));
}
else
{
//Set numbers to dial from Number nouns
foreach (Element child in Children)
{
string dial_num = "";
Number num = null;
Conference conf = null;
if (child.GetType() == typeof(Number))
{
num = (Number)child;
dial_num = PrepareNumber(num, outboundClient);
if (string.IsNullOrEmpty(dial_num))
continue;
numbers.Add(dial_num);
}
else if (child.GetType() == typeof(Conference))
{
//if conference is needed
conf = (Conference)child;
//set record for conference
if (record) { conf.record = true; }
//set hangupOnStar for member
if (hangupOnStar) { conf.hangup_on_star = true; }
//Create Partcipant
Participant participant = new Participant();
participant.CallSid = outboundClient.CallSid;
participant.AccountSid = outboundClient.AccountSid;
conf.participant = participant;
conf.Execute(outboundClient);
}
}
}
if (numbers == null)
{
return;
}
else
{
string duration_ms = string.Empty;
Call bleg = new Call();
//Set timeout
outboundClient.set(string.Format("call_timeout={0}", timeout));
outboundClient.set(string.Format("answer_timeout={0}", timeout));
//Set callerid or unset if not provided
if (!string.IsNullOrEmpty(caller_id))
outboundClient.set(string.Format("effective_caller_id_number={0}", caller_id));
else
outboundClient.unset("effective_caller_id_number");
//Set continue on fail
outboundClient.set("continue_on_fail=true");
//Set ring flag if dial will ring.
//But first set agbara_dial_rang to false to be sure we don't get it from an old Dial
outboundClient.set("agbara_dial_rang=false");
outboundClient.set("execute_on_ring=set::agbara_dial_rang=true");
//Create dialstring
dial_str = string.Join(":_:", numbers);
// Don't hangup after bridge !
outboundClient.set("hangup_after_bridge=false");
if (hangupOnStar)
outboundClient.set("bridge_terminate_key=*");
else
outboundClient.unset("bridge_terminate_key");
outboundClient.set("bridge_early_media=true");
outboundClient.unset("instant_ringback");
outboundClient.unset("ringback");
//set bleg call sid
outboundClient.set(string.Format("agbara_bleg_callsid={0}", bleg.Sid));
//enable session heartbeat
outboundClient.set("enable_heartbeat_events=60");
// set call direction
outboundClient.set(string.Format( "agbara_call_direction={0}", CallDirection.outbounddial));
string dial_rang = "";
string hangup_cause = "NORMAL_CLEARING";
//string recordingPath = "";
//AppSettingsReader reader = new AppSettingsReader();
//recordingPath = (string)reader.GetValue("RecordingDirectory", recordingPath.GetType());
//var CallSid = outboundClient.CallSid;
//string filename = string.Format("{0}_{1}", DateTime.UtcNow.ToShortDateString(), outboundClient.get_channel_unique_id());
//string record_file = string.Format("{0}{1}.wav", recordingPath, CallSid);
//if (record)
//{
// outboundClient.set("RECORD_STEREO=true");
// outboundClient.APICommand(string.Format("uuid_record {0} start {1}", outboundClient.get_channel_unique_id(), record_file));
//}
try
{
//execute bridge
outboundClient.bridge(dial_str, outboundClient.get_channel_unique_id(), true);
//waiting event
var evnt = outboundClient.ActionReturnedEvent();
//parse received events
if (evnt.GetHeader("Event-Name") == "CHANNEL_UNBRIDGE")
{
evnt = outboundClient.ActionReturnedEvent();
}
string reason = "";
string originate_disposition = evnt.GetHeader("variable_originate_disposition");
long answer_seconds_since_epoch = long.Parse(evnt.GetHeader("Caller-Channel-Answered-Time"));
long end_seconds_since_epoch = long.Parse(evnt.GetHeader("Event-Date-Timestamp"));
hangup_cause = originate_disposition;
if (hangup_cause == "ORIGINATOR_CANCEL")
reason = string.Format("{0} (A leg)", hangup_cause);
else
reason = string.Format("{0} (B leg)", hangup_cause);
if (string.IsNullOrEmpty(hangup_cause) || hangup_cause == "SUCCESS")
{
hangup_cause = outboundClient.GetHangupCause();
reason = string.Format("{0} (A leg)", hangup_cause);
if (string.IsNullOrEmpty(hangup_cause))
{
hangup_cause = outboundClient.GetVar("bridge_hangup_cause", outboundClient.get_channel_unique_id());
reason = string.Format("{0} (B leg)", hangup_cause);
if (string.IsNullOrEmpty(hangup_cause))
{
hangup_cause = outboundClient.GetVar("hangup_cause", outboundClient.get_channel_unique_id());
reason = string.Format("{0} (A leg)", hangup_cause);
if (string.IsNullOrEmpty(hangup_cause))
{
hangup_cause = "NORMAL_CLEARING";
reason = string.Format("{0} (A leg)", hangup_cause);
}
}
}
}
//Get ring status
dial_rang = outboundClient.GetVar("agbara_dial_rang", outboundClient.get_channel_unique_id());
//get duration
duration_ms = EpochTimeConverter.GetEpochTimeDifferent(answer_seconds_since_epoch, end_seconds_since_epoch).ToString();
}
catch (Exception e)
{
}
finally
{
outboundClient.session_params.Add("DialCallSid", bleg.Sid);
outboundClient.session_params.Add("DialCallDuration", duration_ms);
if (dial_rang == "true")
{
outboundClient.session_params.Add("DialCallStatus", CallStatus.completed);
}
else
{
outboundClient.session_params.Add("DialCallStatus", CallStatus.failed);
}
}
}
//If record is specified
if (record) { outboundClient.session_params.Add("RecordingUrl", ""); }
if (!string.IsNullOrEmpty(action) && Util.IsValidUrl(action) && !string.IsNullOrEmpty(method))
{
Task.Factory.StartNew(() => FetchNextAgbaraRespone(action, outboundClient.session_params, method));
}
}
private List<string> _prepare_play_string(FSOutbound outboundClient, string remote_url)
{
List<string> sound_files = new List<string>();
if (!string.IsNullOrEmpty(remote_url))
return sound_files;
try
{
string response = outboundClient.SendToUrl(remote_url, outboundClient.session_params, this.method);
XElement doc = XElement.Load(response);
if (doc.Name != "Response")
return sound_files;
// build play string from remote restxml
foreach (XElement ele in doc.Nodes())
{
//Play element
if (ele.Name == "Play")
{
var child = new Play();
child.ParseElement(ele);
string sound_file = child.SoundFilePath;
if (!string.IsNullOrEmpty(sound_file))
{
var loop = child.LoopTimes;
if (loop == 0)
loop = 1000; // Add a high number to Play infinitely
// Play the file loop number of times
for (int i = 1; i < loop; i++)
sound_files.Add(sound_file);
//Infinite Loop, so ignore other children
if (loop == 1000)
break;
}
}
//Say element
else if (ele.Name == "Say")
{
var child = new Say();
child.ParseElement(ele);
var text = child.Text;
// escape simple quote
text = text.Replace("'", "\\'");
var loop = child.loop_times;
var engine = child.engine;
var voice = child.voice;
var say_str = string.Format("say:{0}:{1}:'{2}'", engine, voice, text);
for (int i = 1; i < loop; i++)
sound_files.Add(say_str);
}
//Pause element
else if (ele.Name == "Pause")
{
var child = new Pause();
child.ParseElement(ele);
var pause_secs = child.length;
string pause_str = string.Format("file_string://silence_stream://{0}", (pause_secs * 1000));
sound_files.Add(pause_str);
}
}
}
catch (Exception e)
{
}
return sound_files;
}
private string PrepareNumber(Number Num, FSOutbound outboundClient)
{
List<string> num_gw = new List<string>();
string option_send_digits = string.Empty;
if (string.IsNullOrEmpty(Num.number))
{
return "";
}
if (!string.IsNullOrEmpty(Num.SendDigit))
option_send_digits = string.Format("api_on_answer='uuid_recv_dtmf ${uuid} {0}'", Num.SendDigit);
else
option_send_digits = "";
foreach (Gateway gw in fs.GetGatewaysForNumber(Num.number, ""))
{
List<string> num_options = new List<string>();
if (!string.IsNullOrEmpty(option_send_digits))
num_options.Add(option_send_digits);
num_options.Add(string.Format("absolute_codec_string={0}", gw.GatewayCodec));
num_options.Add(string.Format("leg_timeout={0}", gw.GatewayTimeout));
int gw_retries = 1;
try
{
gw_retries = int.Parse(gw.GatewayRetry);
if (gw_retries <= 0)
gw_retries = 1;
}
catch (Exception e)
{
gw_retries = 1;
}
string options = "";
if (!string.IsNullOrEmpty(num_options.ToString()))
options = string.Format("[{0}]", string.Join(",", num_options));
else
options = "";
string num_str = string.Format("{0}{1}/{2}", options, gw.GatewayString, Num.number);
string dial_num = "";
for (int i = 1; i <= gw_retries; i++)
{
dial_num = string.Join("|", num_str);
}
num_gw.Add(dial_num);
}
string result = string.Join("|", num_gw);
return result;
}
private List <string> _prepare_moh(FSOutbound outboundClient)
{
List <string> sound_files = new List <string>(); //[]
if (!Util.IsUrlExist(moh_sound))
{
DirectoryInfo file = new DirectoryInfo(moh_sound);
if (Util.IsFileExist(moh_sound))
{
moh_sound = string.Format("file_string://{0}", moh_sound);
sound_files.Add(moh_sound);
}
}
else
{
XElement doc = null;
if (!string.IsNullOrEmpty(moh_sound))
{
try
{
string response = outboundClient.SendToUrl(moh_sound, outboundClient.session_params, method);
doc = XElement.Parse(response);
}
catch (Exception ex)
{
}
if (doc.Name != "Response")
{
return(sound_files);
}
// build play string from remote restxml
foreach (XElement element in doc.Elements())
{
//Play element
if (element.Name == "Play")
{
Play child = new Play();
child.ParseElement(element);
string sound_file = child.SoundFilePath;
if (!string.IsNullOrEmpty(sound_file))
{
int loop = child.LoopTimes;
if (loop == 0)
{
loop = MAX_LOOPS; //Add a high number to Play infinitely
}
//Play the file loop number of times
for (int i = 0; i < loop; i++)
{
sound_files.Add(sound_file);
}
// Infinite Loop, so ignore other children
if (loop == MAX_LOOPS)
{
break;
}
}
}
//Say element
else if (element.Name == "Say")
{
Say child = new Say();
child.ParseElement(element);
// child.Execute(outboundClient);
//sound_files.Add(pause_str);
}
//Redirect element
else if (element.Name == "Redirect")
{
Redirect child = new Redirect();
child.ParseElement(element);
child.Execute(outboundClient);
}
}
}
}
return(sound_files);
}
public override void Execute(FSOutbound outboundClient)
{
outboundClient.hangup("NORMAL_CLEARING");
return; //reason;
}
public override void Execute(FSOutbound outboundClient)
{
FetchNextAgbaraRespone(url, outboundClient.session_params, method);
}
public override void Execute(FSOutbound outboundClient)
{
FetchNextAgbaraRespone(url, outboundClient.session_params, method);
}
public override void Execute(FSOutbound outboundClient)
{
outboundClient.sleep((length * 1000).ToString(), outboundClient.get_channel_unique_id(), false);
var evnt = outboundClient.ActionReturnedEvent();
}
public void Prepare(FSOutbound outboundClient)
{
//if not self.sound_file_path:
//url = normalize_url_space(self.temp_audio_path)
//self.sound_file_path = get_resource(outbound_socket, url)
}
public override void Execute(FSOutbound outboundClient)
{
outboundClient.hangup("NORMAL_CLEARING");
return; //reason;
}
public override void Execute(FSOutbound outboundClient)
{
string recordingPath = "";
AppSettingsReader reader = new AppSettingsReader();
recordingPath = (string)reader.GetValue("RecordingDirectory", recordingPath.GetType());
Event evnt = null;
if (play_beep == "true")
{
string beep = "tone_stream://%(300,200,700)";
outboundClient.playback(beep);
var retEvnt = outboundClient.ActionReturnedEvent();
}
string record_file = string.Format("{0}{1}.wav", recordingPath, outboundClient.CallSid);
outboundClient.start_dtmf();
outboundClient.record(record_file, max_length.ToString(), silence_threshold.ToString(), timeout.ToString(), finish_on_key);
evnt = outboundClient.ActionReturnedEvent();
outboundClient.stop_dtmf();
//Otherwise, continue to next Element
if (!string.IsNullOrEmpty(action) && Util.IsValidUrl(action))
{
outboundClient.session_params["RecordUrl"] = record_file;
int record_ms;
try
{
var duration = evnt.GetHeader("variable_record_ms");
if (string.IsNullOrEmpty(duration))
{
record_ms = 0;
}
else
{
record_ms = int.Parse(duration);
}
}
catch (Exception ex)
{
record_ms = 0;
}
outboundClient.session_params["RecordingDuration"] = record_ms;
string record_digits = evnt.GetHeader("variable_playback_terminator_used");
if (!string.IsNullOrEmpty(record_digits))
{
outboundClient.session_params["Digits"] = record_digits;
}
else
{
outboundClient.session_params["Digits"] = "hangup";
}
//save recording
Recording record = new Recording();
record.AccountSid = outboundClient.AccountSid;
record.CallSid = outboundClient.CallSid;
record.Duration = record_ms;
record.RecordUrl = record_file;
try
{
recoSvc.CreateRecording(record);
}
catch (Exception ex)
{
//log
}
// fetch xml
FetchNextAgbaraRespone(action, outboundClient.session_params, method);
}
}
public override void Execute(FSOutbound outboundClient)
{
List<string> flags = new List<string>();
//settings for conference room
outboundClient.set("conference_controls=none");
if (max_members > 0)
outboundClient.set(string.Format("max-members={0}", max_members));
else
outboundClient.unset("max-members");
//set moh sound
List<string> mohs = _prepare_moh(outboundClient);
if (mohs.Count > 0)
{
outboundClient.set("playback_delimiter=!");
string play_str = string.Join("!", mohs);
play_str = string.Format("file_string://silence_stream://1!{0}", play_str);
outboundClient.set(string.Format("conference_moh_sound={0}", play_str));
}
else
outboundClient.unset("conference_moh_sound");
//set member flags
if (muted)
flags.Add("muted");
if (StartOnEnter)
flags.Add("moderator");
else
flags.Add("wait-mod");
if (EndOnExit)
flags.Add("endconf");
string flags_opt = string.Join(",", flags);
if (!string.IsNullOrEmpty(flags_opt))
outboundClient.set(string.Format("conference_member_flags={0}", flags_opt));
else
outboundClient.unset("conference_member_flags");
outboundClient.set(string.Format("agabara_confid={0}", 2333333));
outboundClient.set(string.Format("agabara_memberid={0}", 45555));
//really enter conference room
var res = outboundClient.conference(full_room, outboundClient.get_channel_unique_id(), true);
if (!res.IsReplyTextSuccess())
{
//error creating conference
return;
}
//Console.WriteLine(""
// get next event
var evnt = outboundClient.ActionReturnedEvent();
try
{
string digit_realm = "";
//set hangup on star
if (hangup_on_star)
{
// create event template
string raw_event = string.Format("Event-Name=CUSTOM,Event-Subclass=conference::maintenance,Action=kick,Unique-ID={0},Member-ID={1},Conference-Name={2},Conference-Unique-ID={3}", outboundClient.get_channel_unique_id(), member_id, room, conf_id);
digit_realm = string.Format("agbara_bda_{0}", outboundClient.get_channel_unique_id());
string cmd = string.Format("{0},*,exec:event,'{1}'", digit_realm, raw_event);
outboundClient.bind_digit_action(cmd);
}
//play beep on enter if enabled
if (!string.IsNullOrEmpty(member_id) && beep)
{
if (enter_sound == "beep:1")
outboundClient.BgAPICommand(string.Format("conference {0} play tone_stream://%%(300,200,700) async", room));
else if (enter_sound == "beep:2")
outboundClient.BgAPICommand(string.Format("conference {0} play tone_stream://L=2;%%(300,200,700) async", room));
}
// wait conference ending for this member
var ret = outboundClient.ActionReturnedEvent();
//play beep on exit if enabled
if (!string.IsNullOrEmpty(member_id))
{
if (exit_sound == "beep:1")
outboundClient.APICommand(string.Format("conference {0} play tone_stream://%%(300,200,700) async", room));
else if (exit_sound == "beep:2")
outboundClient.APICommand(string.Format("conference {0} play tone_stream://L=2;%%(300,200,700) async", room));
}
//unset digit realm
if (!string.IsNullOrEmpty(digit_realm))
outboundClient.clear_digit_action(digit_realm);
}
catch (Exception ex)
{
}
finally
{
//notify channel has left room
// _notify_exit_conf(outboundClient);
//If action is set, redirect to this url, Otherwise, continue to next Element
//if (!string.IsNullOrEmpty(action) && outboundClient.is_valid_url(action))
//{
// Hashtable param = new Hashtable();
// param["ConferenceName"] = room;
// param["ConferenceUUID"] = conf_id;
// param["ConferenceMemberID"] = member_id;
// //if (!string.IsNullOrEmpty(record_file))
// //{
// // param["RecordFile"] = record_file;
// // FetchNextAgbaraRespone(action, param, method);
// //}
//}
}
}
private string PrepareNumber(Number Num, FSOutbound outboundClient)
{
List <string> num_gw = new List <string>();
string option_send_digits = string.Empty;
if (string.IsNullOrEmpty(Num.number))
{
return("");
}
if (!string.IsNullOrEmpty(Num.SendDigit))
{
option_send_digits = string.Format("api_on_answer='uuid_recv_dtmf ${uuid} {0}'", Num.SendDigit);
}
else
{
option_send_digits = "";
}
foreach (Gateway gw in fs.GetGatewaysForNumber(Num.number, ""))
{
List <string> num_options = new List <string>();
if (!string.IsNullOrEmpty(option_send_digits))
{
num_options.Add(option_send_digits);
}
num_options.Add(string.Format("absolute_codec_string={0}", gw.GatewayCodec));
num_options.Add(string.Format("leg_timeout={0}", gw.GatewayTimeout));
int gw_retries = 1;
try
{
gw_retries = int.Parse(gw.GatewayRetry);
if (gw_retries <= 0)
{
gw_retries = 1;
}
}
catch (Exception e)
{
gw_retries = 1;
}
string options = "";
if (!string.IsNullOrEmpty(num_options.ToString()))
{
options = string.Format("[{0}]", string.Join(",", num_options));
}
else
{
options = "";
}
string num_str = string.Format("{0}{1}/{2}", options, gw.GatewayString, Num.number);
string dial_num = "";
for (int i = 1; i <= gw_retries; i++)
{
dial_num = string.Join("|", num_str);
}
num_gw.Add(dial_num);
}
string result = string.Join("|", num_gw);
return(result);
}
public void Prepare(FSOutbound outboundClient)
{
//if not self.sound_file_path:
//url = normalize_url_space(self.temp_audio_path)
//self.sound_file_path = get_resource(outbound_socket, url)
}
public override void Execute(FSOutbound outboundClient)
{
List <string> numbers = new List <string>();
string sched_hangup_id = string.Empty;
string dialNumber = string.Empty;
if (!string.IsNullOrEmpty(base.Text.Trim()))
{
dialNumber = base.Text.Trim();
Number num = new Number();
num.number = dialNumber;
numbers.Add(PrepareNumber(num, outboundClient));
}
else
{
//Set numbers to dial from Number nouns
foreach (Element child in Children)
{
string dial_num = "";
Number num = null;
Conference conf = null;
if (child.GetType() == typeof(Number))
{
num = (Number)child;
dial_num = PrepareNumber(num, outboundClient);
if (string.IsNullOrEmpty(dial_num))
{
continue;
}
numbers.Add(dial_num);
}
else if (child.GetType() == typeof(Conference))
{
//if conference is needed
conf = (Conference)child;
//set record for conference
if (record)
{
conf.record = true;
}
//set hangupOnStar for member
if (hangupOnStar)
{
conf.hangup_on_star = true;
}
//Create Partcipant
Participant participant = new Participant();
participant.CallSid = outboundClient.CallSid;
participant.AccountSid = outboundClient.AccountSid;
conf.participant = participant;
conf.Execute(outboundClient);
}
}
}
if (numbers == null)
{
return;
}
else
{
string duration_ms = string.Empty;
Call bleg = new Call();
//Set timeout
outboundClient.set(string.Format("call_timeout={0}", timeout));
outboundClient.set(string.Format("answer_timeout={0}", timeout));
//Set callerid or unset if not provided
if (!string.IsNullOrEmpty(caller_id))
{
outboundClient.set(string.Format("effective_caller_id_number={0}", caller_id));
}
else
{
outboundClient.unset("effective_caller_id_number");
}
//Set continue on fail
outboundClient.set("continue_on_fail=true");
//Set ring flag if dial will ring.
//But first set agbara_dial_rang to false to be sure we don't get it from an old Dial
outboundClient.set("agbara_dial_rang=false");
outboundClient.set("execute_on_ring=set::agbara_dial_rang=true");
//Create dialstring
dial_str = string.Join(":_:", numbers);
// Don't hangup after bridge !
outboundClient.set("hangup_after_bridge=false");
if (hangupOnStar)
{
outboundClient.set("bridge_terminate_key=*");
}
else
{
outboundClient.unset("bridge_terminate_key");
}
outboundClient.set("bridge_early_media=true");
outboundClient.unset("instant_ringback");
outboundClient.unset("ringback");
//set bleg call sid
outboundClient.set(string.Format("agbara_bleg_callsid={0}", bleg.Sid));
//enable session heartbeat
outboundClient.set("enable_heartbeat_events=60");
// set call direction
outboundClient.set(string.Format("agbara_call_direction={0}", CallDirection.outbounddial));
string dial_rang = "";
string hangup_cause = "NORMAL_CLEARING";
//string recordingPath = "";
//AppSettingsReader reader = new AppSettingsReader();
//recordingPath = (string)reader.GetValue("RecordingDirectory", recordingPath.GetType());
//var CallSid = outboundClient.CallSid;
//string filename = string.Format("{0}_{1}", DateTime.UtcNow.ToShortDateString(), outboundClient.get_channel_unique_id());
//string record_file = string.Format("{0}{1}.wav", recordingPath, CallSid);
//if (record)
//{
// outboundClient.set("RECORD_STEREO=true");
// outboundClient.APICommand(string.Format("uuid_record {0} start {1}", outboundClient.get_channel_unique_id(), record_file));
//}
try
{
//execute bridge
outboundClient.bridge(dial_str, outboundClient.get_channel_unique_id(), true);
//waiting event
var evnt = outboundClient.ActionReturnedEvent();
//parse received events
if (evnt.GetHeader("Event-Name") == "CHANNEL_UNBRIDGE")
{
evnt = outboundClient.ActionReturnedEvent();
}
string reason = "";
string originate_disposition = evnt.GetHeader("variable_originate_disposition");
long answer_seconds_since_epoch = long.Parse(evnt.GetHeader("Caller-Channel-Answered-Time"));
long end_seconds_since_epoch = long.Parse(evnt.GetHeader("Event-Date-Timestamp"));
hangup_cause = originate_disposition;
if (hangup_cause == "ORIGINATOR_CANCEL")
{
reason = string.Format("{0} (A leg)", hangup_cause);
}
else
{
reason = string.Format("{0} (B leg)", hangup_cause);
}
if (string.IsNullOrEmpty(hangup_cause) || hangup_cause == "SUCCESS")
{
hangup_cause = outboundClient.GetHangupCause();
reason = string.Format("{0} (A leg)", hangup_cause);
if (string.IsNullOrEmpty(hangup_cause))
{
hangup_cause = outboundClient.GetVar("bridge_hangup_cause", outboundClient.get_channel_unique_id());
reason = string.Format("{0} (B leg)", hangup_cause);
if (string.IsNullOrEmpty(hangup_cause))
{
hangup_cause = outboundClient.GetVar("hangup_cause", outboundClient.get_channel_unique_id());
reason = string.Format("{0} (A leg)", hangup_cause);
if (string.IsNullOrEmpty(hangup_cause))
{
hangup_cause = "NORMAL_CLEARING";
reason = string.Format("{0} (A leg)", hangup_cause);
}
}
}
}
//Get ring status
dial_rang = outboundClient.GetVar("agbara_dial_rang", outboundClient.get_channel_unique_id());
//get duration
duration_ms = EpochTimeConverter.GetEpochTimeDifferent(answer_seconds_since_epoch, end_seconds_since_epoch).ToString();
}
catch (Exception e)
{
}
finally
{
outboundClient.session_params.Add("DialCallSid", bleg.Sid);
outboundClient.session_params.Add("DialCallDuration", duration_ms);
if (dial_rang == "true")
{
outboundClient.session_params.Add("DialCallStatus", CallStatus.completed);
}
else
{
outboundClient.session_params.Add("DialCallStatus", CallStatus.failed);
}
}
}
//If record is specified
if (record)
{
outboundClient.session_params.Add("RecordingUrl", "");
}
if (!string.IsNullOrEmpty(action) && Util.IsValidUrl(action) && !string.IsNullOrEmpty(method))
{
Task.Factory.StartNew(() => FetchNextAgbaraRespone(action, outboundClient.session_params, method));
}
}
public override void Execute(FSOutbound outboundClient)
{
outboundClient.sleep((length * 1000).ToString(), outboundClient.get_channel_unique_id(), false);
var evnt = outboundClient.ActionReturnedEvent();
}
private List <string> _prepare_play_string(FSOutbound outboundClient, string remote_url)
{
List <string> sound_files = new List <string>();
if (!string.IsNullOrEmpty(remote_url))
{
return(sound_files);
}
try
{
string response = outboundClient.SendToUrl(remote_url, outboundClient.session_params, this.method);
XElement doc = XElement.Load(response);
if (doc.Name != "Response")
{
return(sound_files);
}
// build play string from remote restxml
foreach (XElement ele in doc.Nodes())
{
//Play element
if (ele.Name == "Play")
{
var child = new Play();
child.ParseElement(ele);
string sound_file = child.SoundFilePath;
if (!string.IsNullOrEmpty(sound_file))
{
var loop = child.LoopTimes;
if (loop == 0)
{
loop = 1000; // Add a high number to Play infinitely
}
// Play the file loop number of times
for (int i = 1; i < loop; i++)
{
sound_files.Add(sound_file);
}
//Infinite Loop, so ignore other children
if (loop == 1000)
{
break;
}
}
}
//Say element
else if (ele.Name == "Say")
{
var child = new Say();
child.ParseElement(ele);
var text = child.Text;
// escape simple quote
text = text.Replace("'", "\\'");
var loop = child.loop_times;
var engine = child.engine;
var voice = child.voice;
var say_str = string.Format("say:{0}:{1}:'{2}'", engine, voice, text);
for (int i = 1; i < loop; i++)
{
sound_files.Add(say_str);
}
}
//Pause element
else if (ele.Name == "Pause")
{
var child = new Pause();
child.ParseElement(ele);
var pause_secs = child.length;
string pause_str = string.Format("file_string://silence_stream://{0}", (pause_secs * 1000));
sound_files.Add(pause_str);
}
}
}
catch (Exception e)
{
}
return(sound_files);
}
public override void Execute(FSOutbound outboundClient)
{
string recordingPath = "";
AppSettingsReader reader = new AppSettingsReader();
recordingPath = (string)reader.GetValue("RecordingDirectory", recordingPath.GetType());
Event evnt = null;
if (play_beep == "true")
{
string beep = "tone_stream://%(300,200,700)";
outboundClient.playback(beep);
var retEvnt = outboundClient.ActionReturnedEvent();
}
string record_file = string.Format("{0}{1}.wav", recordingPath, outboundClient.CallSid);
outboundClient.start_dtmf();
outboundClient.record(record_file, max_length.ToString(), silence_threshold.ToString(), timeout.ToString(), finish_on_key);
evnt = outboundClient.ActionReturnedEvent();
outboundClient.stop_dtmf();
//Otherwise, continue to next Element
if (!string.IsNullOrEmpty(action) && Util.IsValidUrl(action))
{
outboundClient.session_params["RecordUrl"] = record_file;
int record_ms;
try
{
var duration = evnt.GetHeader("variable_record_ms");
if (string.IsNullOrEmpty(duration))
record_ms = 0;
else
record_ms = int.Parse(duration);
}
catch (Exception ex)
{
record_ms = 0;
}
outboundClient.session_params["RecordingDuration"] = record_ms;
string record_digits = evnt.GetHeader("variable_playback_terminator_used");
if (!string.IsNullOrEmpty(record_digits))
outboundClient.session_params["Digits"] = record_digits;
else
outboundClient.session_params["Digits"] = "hangup";
//save recording
Recording record = new Recording();
record.AccountSid = outboundClient.AccountSid;
record.CallSid = outboundClient.CallSid;
record.Duration = record_ms;
record.RecordUrl = record_file;
try
{
recoSvc.CreateRecording(record);
}
catch (Exception ex)
{
//log
}
// fetch xml
FetchNextAgbaraRespone(action, outboundClient.session_params, method);
}
}
public override void Execute(FSOutbound outboundClient)
{
List <string> flags = new List <string>();
//settings for conference room
outboundClient.set("conference_controls=none");
if (max_members > 0)
{
outboundClient.set(string.Format("max-members={0}", max_members));
}
else
{
outboundClient.unset("max-members");
}
//set moh sound
List <string> mohs = _prepare_moh(outboundClient);
if (mohs.Count > 0)
{
outboundClient.set("playback_delimiter=!");
string play_str = string.Join("!", mohs);
play_str = string.Format("file_string://silence_stream://1!{0}", play_str);
outboundClient.set(string.Format("conference_moh_sound={0}", play_str));
}
else
{
outboundClient.unset("conference_moh_sound");
}
//set member flags
if (muted)
{
flags.Add("muted");
}
if (StartOnEnter)
{
flags.Add("moderator");
}
else
{
flags.Add("wait-mod");
}
if (EndOnExit)
{
flags.Add("endconf");
}
string flags_opt = string.Join(",", flags);
if (!string.IsNullOrEmpty(flags_opt))
{
outboundClient.set(string.Format("conference_member_flags={0}", flags_opt));
}
else
{
outboundClient.unset("conference_member_flags");
}
outboundClient.set(string.Format("agabara_confid={0}", 2333333));
outboundClient.set(string.Format("agabara_memberid={0}", 45555));
//really enter conference room
var res = outboundClient.conference(full_room, outboundClient.get_channel_unique_id(), true);
if (!res.IsReplyTextSuccess())
{
//error creating conference
return;
}
//Console.WriteLine(""
// get next event
var evnt = outboundClient.ActionReturnedEvent();
try
{
string digit_realm = "";
//set hangup on star
if (hangup_on_star)
{
// create event template
string raw_event = string.Format("Event-Name=CUSTOM,Event-Subclass=conference::maintenance,Action=kick,Unique-ID={0},Member-ID={1},Conference-Name={2},Conference-Unique-ID={3}", outboundClient.get_channel_unique_id(), member_id, room, conf_id);
digit_realm = string.Format("agbara_bda_{0}", outboundClient.get_channel_unique_id());
string cmd = string.Format("{0},*,exec:event,'{1}'", digit_realm, raw_event);
outboundClient.bind_digit_action(cmd);
}
//play beep on enter if enabled
if (!string.IsNullOrEmpty(member_id) && beep)
{
if (enter_sound == "beep:1")
{
outboundClient.BgAPICommand(string.Format("conference {0} play tone_stream://%%(300,200,700) async", room));
}
else if (enter_sound == "beep:2")
{
outboundClient.BgAPICommand(string.Format("conference {0} play tone_stream://L=2;%%(300,200,700) async", room));
}
}
// wait conference ending for this member
var ret = outboundClient.ActionReturnedEvent();
//play beep on exit if enabled
if (!string.IsNullOrEmpty(member_id))
{
if (exit_sound == "beep:1")
{
outboundClient.APICommand(string.Format("conference {0} play tone_stream://%%(300,200,700) async", room));
}
else if (exit_sound == "beep:2")
{
outboundClient.APICommand(string.Format("conference {0} play tone_stream://L=2;%%(300,200,700) async", room));
}
}
//unset digit realm
if (!string.IsNullOrEmpty(digit_realm))
{
outboundClient.clear_digit_action(digit_realm);
}
}
catch (Exception ex)
{
}
finally
{
//notify channel has left room
// _notify_exit_conf(outboundClient);
//If action is set, redirect to this url, Otherwise, continue to next Element
//if (!string.IsNullOrEmpty(action) && outboundClient.is_valid_url(action))
//{
// Hashtable param = new Hashtable();
// param["ConferenceName"] = room;
// param["ConferenceUUID"] = conf_id;
// param["ConferenceMemberID"] = member_id;
// //if (!string.IsNullOrEmpty(record_file))
// //{
// // param["RecordFile"] = record_file;
// // FetchNextAgbaraRespone(action, param, method);
// //}
//}
}
}
