From 812b40fcb062e60d86e9d5fd5ef80244d1e5eb0c Mon Sep 17 00:00:00 2001
From: akirilyuk <a.kirilyuk@cognigy.com>
Date: Sat, 26 Feb 2022 22:05:21 +0100
Subject: [PATCH] add possibility to not listen after gather say/play finished

---
 lib/tasks/gather.js | 21 ++++++++++++++++++++-
 1 file changed, 20 insertions(+), 1 deletion(-)

diff --git a/lib/tasks/gather.js b/lib/tasks/gather.js
index 03ff4de0..7d446d13 100644
--- a/lib/tasks/gather.js
+++ b/lib/tasks/gather.js
@@ -59,6 +59,12 @@ class TaskGather extends Task {
     if (this.say) this.sayTask = makeTask(this.logger, {say: this.say}, this);
     if (this.play) this.playTask = makeTask(this.logger, {play: this.play}, this);
 
+    if (this.sayTask || this.playTask) {
+      // this is specially for barge in where we want to make a bargebale promt
+      // to a user without listening after the say task has finished
+      this.listenAfterSpeech = typeof this.data.listenAfterSpeech === 'boolean' ? this.data.listenAfterSpeech : true;
+    }
+
     this.parentTask = parentTask;
   }
 
@@ -109,13 +115,26 @@ class TaskGather extends Task {
         this.sayTask.on('playDone', (err) => {
           if (err) return this.logger.error({err}, 'Gather:exec Error playing tts');
           this.logger.debug('Gather: say task completed');
+          if (!this.killed) {
+            if (this.listenAfterSpeech === true) {
+              startListening(cs, ep);
+            } else {
+              this.notifyTaskDone();
+            }
+          }
         });
       }
       else if (this.playTask) {
         this.playTask.exec(cs, ep);  // kicked off, _not_ waiting for it to complete
         this.playTask.on('playDone', (err) => {
           if (err) return this.logger.error({err}, 'Gather:exec Error playing url');
-          if (!this.killed) startListening(cs, ep);
+          if (!this.killed) {
+            if (this.listenAfterSpeech === true) {
+              startListening(cs, ep);
+            } else {
+              this.notifyTaskDone();
+            }
+          }
         });
       }
       else this._startTimer();