feat(external_api) allow notifications to be configured

config.js

      ignoreStartMuted
      */
 
+    /**
+        Use this array to configure which notifications will be shown to the user
+        The items correspond to the title or description key of that notification
+        Some of these notifications also depend on some other internal logic to be displayed or not,
+        so adding them here will not ensure they will always be displayed
+
+        A falsy value for this prop will result in having all notifications enabled (e.g null, undefined, false)
+    */
+    // notifications: [
+    //     'connection.CONNFAIL', // shown when the connection fails,
+    //     'dialog.cameraNotSendingData', // shown when there's no feed from user's camera
+    //     'dialog.kickTitle', // shown when user has been kicked
+    //     'dialog.liveStreaming', // livestreaming notifications (pending, on, off, limits)
+    //     'dialog.lockTitle', // shown when setting conference password fails
+    //     'dialog.maxUsersLimitReached', // shown when maximmum users limit has been reached
+    //     'dialog.micNotSendingData', // shown when user's mic is not sending any audio
+    //     'dialog.passwordNotSupportedTitle', // shown when setting conference password fails due to password format
+    //     'dialog.recording', // recording notifications (pending, on, off, limits)
+    //     'dialog.remoteControlTitle', // remote control notifications (allowed, denied, start, stop, error)
+    //     'dialog.reservationError',
+    //     'dialog.serviceUnavailable', // shown when server is not reachable
+    //     'dialog.sessTerminated', // shown when there is a failed conference session
+    //     'dialog.tokenAuthFailed', // show when an invalid jwt is used
+    //     'dialog.transcribing', // transcribing notifications (pending, off)
+    //     'dialOut.statusMessage', // shown when dial out status is updated.
+    //     'liveStreaming.busy', // shown when livestreaming service is busy
+    //     'liveStreaming.failedToStart', // shown when livestreaming fails to start
+    //     'liveStreaming.unavailableTitle', // shown when livestreaming service is not reachable
+    //     'lobby.joinRejectedMessage', // shown when while in a lobby, user's request to join is rejected
+    //     'lobby.notificationTitle', // shown when lobby is toggled and when join requests are allowed / denied
+    //     'localRecording.localRecording', // shown when a local recording is started
+    //     'notify.disconnected', // shown when a participant has left
+    //     'notify.grantedTo', // shown when moderator rights were granted to a participant
+    //     'notify.invitedOneMember', // shown when 1 participant has been invited
+    //     'notify.invitedThreePlusMembers', // shown when 3+ participants have been invited
+    //     'notify.invitedTwoMembers', // shown when 2 participants have been invited
+    //     'notify.kickParticipant', // shown when a participant is kicked
+    //     'notify.mutedRemotelyTitle', // shown when user is muted by a remote party
+    //     'notify.mutedTitle', // shown when user has been muted upon joining,
+    //     'notify.newDeviceAudioTitle', // prompts the user to use a newly detected audio device
+    //     'notify.newDeviceCameraTitle', // prompts the user to use a newly detected camera
+    //     'notify.passwordRemovedRemotely', // shown when a password has been removed remotely
+    //     'notify.passwordSetRemotely', // shown when a password has been set remotely
+    //     'notify.raisedHand', // shown when a partcipant used raise hand,
+    //     'notify.startSilentTitle', // shown when user joined with no audio
+    //     'prejoin.errorDialOut',
+    //     'prejoin.errorDialOutDisconnected',
+    //     'prejoin.errorDialOutFailed',
+    //     'prejoin.errorDialOutStatus',
+    //     'prejoin.errorStatusCode',
+    //     'prejoin.errorValidation',
+    //     'recording.busy', // shown when recording service is busy
+    //     'recording.failedToStart', // shown when recording fails to start
+    //     'recording.unavailableTitle', // shown when recording service is not reachable
+    //     'toolbar.noAudioSignalTitle', // shown when a broken mic is detected
+    //     'toolbar.noisyAudioInputTitle', // shown when noise is detected for the current microphone
+    //     'toolbar.talkWhileMutedPopup', // shown when user tries to speak while muted
+    //     'transcribing.failedToStart' // shown when transcribing fails to start
+    // ]
 
     // Allow all above example options to include a trailing comma and
     // prevent fear when commenting out the last value.

react/features/base/config/configWhitelist.js

     'liveStreamingEnabled',
     'localRecording',
     'maxFullResolutionParticipants',
+    'notifications',
     'openBridgeChannel',
     'openSharedDocumentOnJoin',
     'opusMaxAverageBitrate',

react/features/local-recording/middleware.js

 
         recordingController.onWarning = (messageKey, messageParams) => {
             dispatch(showNotification({
-                title: i18next.t('localRecording.localRecording'),
+                titleKey: 'localRecording.localRecording',
                 description: i18next.t(messageKey, messageParams)
             }, 10000));
         };
 
         recordingController.onNotify = (messageKey, messageParams) => {
             dispatch(showNotification({
-                title: i18next.t('localRecording.localRecording'),
+                titleKey: 'localRecording.localRecording',
                 description: i18next.t(messageKey, messageParams)
             }, 10000));
         };

react/features/no-audio-signal/middleware.js

             };
         }
 
-        const notification = showNotification({
+        const notification = await dispatch(showNotification({
             titleKey: 'toolbar.noAudioSignalTitle',
             description: <DialInLink />,
             descriptionKey,
             customActionNameKey,
             customActionHandler
-        });
-
-        dispatch(notification);
+        }));
 
         dispatch(playSound(NO_AUDIO_SIGNAL_SOUND_ID));
 
-        // Store the current notification uid so we can check for this state and hide it in case
-        // a new track was added, thus changing the context of the notification
-        dispatch(setNoAudioSignalNotificationUid(notification.uid));
+        if (notification) {
+            // Store the current notification uid so we can check for this state and hide it in case
+            // a new track was added, thus changing the context of the notification
+            dispatch(setNoAudioSignalNotificationUid(notification.uid));
+        }
     });
 }

react/features/noise-detection/middleware.js

                 }
             });
         conference.on(
-            JitsiConferenceEvents.NOISY_MIC, () => {
-                const notification = showNotification({
+            JitsiConferenceEvents.NOISY_MIC, async () => {
+                const notification = await dispatch(showNotification({
                     titleKey: 'toolbar.noisyAudioInputTitle',
                     descriptionKey: 'toolbar.noisyAudioInputDesc'
-                });
+                }));
 
-                dispatch(notification);
                 dispatch(playSound(NOISY_AUDIO_INPUT_SOUND_ID));
 
-                // we store the last notification id so we can hide it if the mic is muted
-                dispatch(setNoisyAudioInputNotificationUid(notification.uid));
+                if (notification) {
+                    // we store the last notification id so we can hide it if the mic is muted
+                    dispatch(setNoisyAudioInputNotificationUid(notification.uid));
+                }
             });
         break;
     }

react/features/notifications/actions.js

  * @param {Object} props - The props needed to show the notification component.
  * @param {number} timeout - How long the notification should display before
  * automatically being hidden.
- * @returns {{
- *     type: SHOW_NOTIFICATION,
- *     props: Object,
- *     timeout: number,
- *     uid: number
- * }}
+ * @returns {Function}
  */
 export function showNotification(props: Object = {}, timeout: ?number) {
-    return {
-        type: SHOW_NOTIFICATION,
-        props,
-        timeout,
-        uid: window.Date.now()
+    return function(dispatch: Function, getState: Function) {
+        const { notifications } = getState()['features/base/config'];
+        const shouldDisplay = !notifications
+            || notifications.includes(props.descriptionKey)
+            || notifications.includes(props.titleKey);
+
+        if (shouldDisplay) {
+            return dispatch({
+                type: SHOW_NOTIFICATION,
+                props,
+                timeout,
+                uid: window.Date.now()
+            });
+        }
     };
 }
 

react/features/recording/actions.any.js

  * @returns {Function}
  */
 export function showPendingRecordingNotification(streamType: string) {
-    return (dispatch: Function) => {
+    return async (dispatch: Function) => {
         const isLiveStreaming
             = streamType === JitsiMeetJS.constants.recording.mode.STREAM;
         const dialogProps = isLiveStreaming ? {
             descriptionKey: 'recording.pending',
             titleKey: 'dialog.recording'
         };
-        const showNotificationAction = showNotification({
+        const notification = await dispatch(showNotification({
             isDismissAllowed: false,
             ...dialogProps
-        });
+        }));
 
-        dispatch(showNotificationAction);
-
-        dispatch(_setPendingRecordingNotificationUid(
-            showNotificationAction.uid, streamType));
+        if (notification) {
+            dispatch(_setPendingRecordingNotificationUid(notification.uid, streamType));
+        }
     };
 }
 

react/features/talk-while-muted/middleware.js

                 }
             });
         conference.on(
-            JitsiConferenceEvents.TALK_WHILE_MUTED, () => {
-                const notification = showNotification({
+            JitsiConferenceEvents.TALK_WHILE_MUTED, async () => {
+                const notification = await dispatch(showNotification({
                     titleKey: 'toolbar.talkWhileMutedPopup',
                     customActionNameKey: 'notify.unmute',
                     customActionHandler: () => dispatch(setAudioMuted(false))
-                });
-
-                dispatch(notification);
+                }));
 
                 dispatch(playSound(TALK_WHILE_MUTED_SOUND_ID));
 
-                // we store the last start muted notification id that we showed,
-                // so we can hide it when unmuted mic is detected
-                dispatch(setCurrentNotificationUid(notification.uid));
+                if (notification) {
+                    // we store the last start muted notification id that we showed,
+                    // so we can hide it when unmuted mic is detected
+                    dispatch(setCurrentNotificationUid(notification.uid));
+                }
             });
         break;
     }

react/features/transcribing/actions.js

  * @returns {Function}
  */
 export function showPendingTranscribingNotification() {
-    return (dispatch: Function) => {
-        const showNotificationAction = showNotification({
+    return async (dispatch: Function) => {
+        const notification = await dispatch(showNotification({
             descriptionKey: 'transcribing.pending',
             isDismissAllowed: false,
             titleKey: 'dialog.transcribing'
-        });
+        }));
 
-        dispatch(showNotificationAction);
-
-        dispatch(setPendingTranscribingNotificationUid(
-            showNotificationAction.uid));
+        if (notification) {
+            dispatch(setPendingTranscribingNotificationUid(notification.uid));
+        }
     };
 }