fix: Camera accesss denied flow in monitorer

Author: vdvibhu20

app/pods/components/intermediate-contest-view/component.js

@@ -42,7 +42,8 @@ export default class IntermediateContestComponent extends Component {
   @computed('monitorerError')
   get monitorerErrorText() {
     switch(this.monitorerError) {
-      case "CAMERAACCESSDENIED": return 'Please grant camera permissions to continue with test.'
+      case "CAMERAACCESSDENIED": return 'Please grant camera and mic permissions to continue with test.'
+      case "ACCESS_DENIED": return 'Please grant camera and mic permissions to continue with test.'
     }
   }
 
@@ -104,7 +105,7 @@ export default class IntermediateContestComponent extends Component {
   }
 
   @action promptCameraPermission() {
-    navigator.mediaDevices.getUserMedia ({video: true},
+    navigator.mediaDevices.getUserMedia ({video: true, mic: true},
       // successCallback
       function() {
          this.set('monitorerError', '')

app/pods/contests/contest/attempt/controller.js

@@ -33,7 +33,7 @@ export default class AttemptController extends Controller{
     this.set('isMonitorerSet', false)
 
     switch(detail.code) {
-      case "CAMERAACCESSDENIED": 
+      case "ACCESS_DENIED": 
           this.transitionToRoute('contests.contest', this.contest.id, {
             queryParams: {
               monitorerError: detail.code

app/services/monitorer.js

@@ -73,12 +73,12 @@ export default Service.extend({
   },
 
   async disable() {
-    this.set('contest', null)
-    this.set('onError', null)
-
+    // this.set('contest', null)
+    // this.set('onError', null)
     await this.disableTabSwitchMonitorer()
     await this.disableWindowResizeMonitorer()
     await this.disableNoFaceMonitorer()
+    await this.disableMultipleFacesMonitorer()
 
     window.removeEventListener('monitorerfault', this.monitorerFaultEventHandler)
   },