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LCC: add support for conf_hold_status to hold/unhold a participant in a conference

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This commit is contained in:
Dave Horton
2021-09-20 15:50:00 -04:00
parent 0d6cb8a2b3
commit 3cd4c399d4
2 changed files with 42 additions and 24 deletions
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48
lib/session/call-session.js
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@@ -339,7 +339,7 @@ class CallSession extends Emitter {
*/
_lccCallStatus(opts) {
if (opts.call_status === CallStatus.Completed && this.dlg) {
this.logger.info('CallSession:updateCall hanging up call due to request from api');
this.logger.info('CallSession:_lccCallStatus hanging up call due to request from api');
this._callerHungup();
}
else if (opts.call_status === CallStatus.NoAnswer) {
@@ -388,7 +388,7 @@ class CallSession extends Emitter {
const {parentLogger} = this.srf.locals;
const childLogger = parentLogger.child({callId: this.callId, callSid: sd.callSid});
const t = normalizeJambones(childLogger, childTasks).map((tdata) => makeTask(childLogger, tdata));
childLogger.info({tasks: listTaskNames(t)}, 'CallSession:updateCall new task list for child call');
childLogger.info({tasks: listTaskNames(t)}, 'CallSession:_lccCallHook new task list for child call');
const cs = await sd.doAdulting({
logger: childLogger,
application: this.application,
@@ -400,7 +400,7 @@ class CallSession extends Emitter {
}
if (tasks) {
const t = normalizeJambones(this.logger, tasks).map((tdata) => makeTask(this.logger, tdata));
this.logger.info({tasks: listTaskNames(t)}, 'CallSession:updateCall new task list');
this.logger.info({tasks: listTaskNames(t)}, 'CallSession:_lccCallHook new task list');
this.replaceApplication(t);
}
else {
@@ -417,23 +417,34 @@ class CallSession extends Emitter {
async _lccListenStatus(opts) {
const task = this.currentTask;
if (!task || ![TaskName.Dial, TaskName.Listen].includes(task.name)) {
return this.logger.info(`CallSession:updateCall - invalid listen_status in task ${task.name}`);
return this.logger.info(`CallSession:_lccListenStatus - invalid listen_status in task ${task.name}`);
}
const listenTask = task.name === TaskName.Listen ? task : task.listenTask;
if (!listenTask) {
return this.logger.info('CallSession:updateCall - invalid listen_status: Dial does not have a listen');
return this.logger.info('CallSession:_lccListenStatus - invalid listen_status: Dial does not have a listen');
}
listenTask.updateListen(opts.listen_status);
}
async _lccMuteStatus(callSid, mute) {
// this whole thing requires us to be in a Dial verb
// this whole thing requires us to be in a Dial or Conference verb
const task = this.currentTask;
if (!task || TaskName.Dial !== task.name) {
return this.logger.info('CallSession:_lccMute - invalid command as dial is not active');
if (!task || ![TaskName.Dial, TaskName.Conference].includes(task.name)) {
return this.logger.info('CallSession:_lccMuteStatus - invalid: neither dial nor conference are not active');
}
// now do the whisper
task.mute(callSid, mute).catch((err) => this.logger.error(err, 'CallSession:_lccMute'));
// now do the mute/unmute
task.mute(callSid, mute).catch((err) => this.logger.error(err, 'CallSession:_lccMuteStatus'));
}
async _lccConfHoldStatus(callSid, hold) {
this.logger.debug(`_lccConfHoldStatus ${hold}`);
const task = this.currentTask;
if (!task || TaskName.Conference !== task.name) {
return this.logger.info('CallSession:_lccConfHoldStatus - invalid command as conference verb is not active');
}
// now do the mute/unmute, deaf/undeaf
task.mute(callSid, hold).catch((err) => this.logger.error(err, 'CallSession:_lccMuteStatus'));
task.deaf(callSid, hold).catch((err) => this.logger.error(err, 'CallSession:_lccMuteStatus'));
}
/**
@@ -484,20 +495,6 @@ class CallSession extends Emitter {
task.whisper(tasks, callSid).catch((err) => this.logger.error(err, 'CallSession:_lccWhisper'));
}
/**
* perform live call control -- mute or unmute an endpoint
* @param {array} opts - array of play or say tasks
*/
async _lccMute(callSid, mute) {
// this whole thing requires us to be in a Dial verb
const task = this.currentTask;
if (!task || TaskName.Dial !== task.name) {
return this.logger.info('CallSession:_lccMute - not possible since we are not in a dial');
}
task.mute(callSid, mute).catch((err) => this.logger.error(err, 'CallSession:_lccMute'));
}
/**
* perform live call control
@@ -519,6 +516,9 @@ class CallSession extends Emitter {
else if (opts.mute_status) {
await this._lccMuteStatus(callSid, opts.mute_status === 'mute');
}
else if (opts.conf_hold_status) {
await this._lccConfHoldStatus(callSid, opts.conf_hold_status === 'hold');
}
// whisper may be the only thing we are asked to do, or it may that
// we are doing a whisper after having muted, paused reccording etc..