dialogflow: allow app to specify event to send in case on no input

lib/tasks/dialogflow/index.js

@@ -17,7 +17,8 @@ class Dialogflow extends Task {
     if (this.welcomeEvent.length && this.data.welcomeEventParams && typeof this.data.welcomeEventParams === 'object') {
       this.welcomeEventParams = this.data.welcomeEventParams;
     }
-    this.noInputTimeout = this.data.noInputTimeout ;
+    this.noInputTimeout = this.data.noInputTimeout || 20000;
+    this.noInputEvent = this.data.noInputTimeout || 'actions_intent_NO_INPUT';
     this.passDtmfAsInputText = this.passDtmfAsInputText === true;
     if (this.data.eventHook) this.eventHook = this.data.eventHook;
     if (this.eventHook && Array.isArray(this.data.events)) {
@@ -124,7 +125,7 @@ class Dialogflow extends Task {
       if (this.noinput && this.greetingPlayed) {
         this.logger.info('no input timer fired, reprompting..');
         this.noinput = false;
-        ep.api('dialogflow_start', `${ep.uuid} ${this.project} ${this.lang} actions_intent_NO_INPUT`);
+        ep.api('dialogflow_start', `${ep.uuid} ${this.project} ${this.lang} ${this.noInputEvent}`);
       }
       else if (this.dtmfEntry && this.greetingPlayed) {
         this.logger.info('dtmf detected, reprompting..');

lib/tasks/specs.json

@@ -129,6 +129,7 @@
       "welcomeEvent": "string",
       "welcomeEventParams": "object",
       "noInputTimeout": "number",
+      "noInputEvent": "string",
       "passDtmfAsTextInput": "boolean",
       "thinkingMusic": "string"
     },

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "jambonz-feature-server",
-  "version": "0.2.1",
+  "version": "0.2.2",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "jambonz-feature-server",
-  "version": "0.2.1",
+  "version": "0.2.2",
   "main": "app.js",
   "engines": {
     "node": ">= 10.16.0"