feat(connect): Add logging before every connect.

conference.js

@@ -615,9 +615,6 @@ export default {
             if (isPrejoinPageVisible(getState())) {
                 dispatch(gumPending([ MEDIA_TYPE.AUDIO, MEDIA_TYPE.VIDEO ], IGUMPendingState.NONE));
                 dispatch(setInitialGUMPromise());
-
-                // Note: Not sure if initPrejoin needs to be async. But let's wait for it just to be sure the
-                // tracks are added.
                 initPrejoin(tracks, errors, dispatch);
             } else {
                 APP.store.dispatch(displayErrorsForCreateInitialLocalTracks(errors));
@@ -631,6 +628,7 @@ export default {
         })));
 
         if (!isPrejoinPageVisible(getState())) {
+            logger.info('Dispatching connect from init since prejoin is not visible.');
             dispatch(connect());
         }
     },

react/features/authentication/components/web/LoginDialog.tsx

@@ -15,6 +15,7 @@ import {
     authenticateAndUpgradeRole,
     cancelLogin
 } from '../../actions.web';
+import logger from '../../logger';
 
 /**
  * The type of the React {@code Component} props of {@link LoginDialog}.
@@ -134,6 +135,7 @@ class LoginDialog extends Component<IProps, IState> {
         if (conference) {
             dispatch(authenticateAndUpgradeRole(jid, password, conference));
         } else {
+            logger.info('Dispatching connect from LoginDialog.');
             dispatch(connect(jid, password));
         }
     }

react/features/base/conference/actions.any.ts

@@ -1104,6 +1104,7 @@ export function redirect(vnode: string, focusJid: string, username: string) {
             })
             .then(() => {
                 dispatch(conferenceWillInit());
+                logger.info(`Dispatching connect from redirect (visitor = ${Boolean(vnode)}).`);
 
                 return dispatch(connect());
             })

react/features/lobby/actions.any.ts

@@ -206,6 +206,8 @@ export function startKnocking() {
         const state = getState();
         const { membersOnly } = state['features/base/conference'];
 
+        logger.info(`Lobby starting knocking (membersOnly = ${membersOnly})`);
+
         if (!membersOnly) {
 
             // no membersOnly, this means we got lobby screen shown as someone

react/features/prejoin/actions.web.ts

@@ -209,6 +209,7 @@ export function joinConference(options?: Object, ignoreJoiningInProgress = false
 
         options && dispatch(updateConfig(options));
 
+        logger.info('Dispatching connect from joinConference.');
         dispatch(connect(jid, password))
         .catch(() => {
             // There is nothing to do here. This is handled and dispatched in base/connection/actions.
@@ -257,6 +258,8 @@ export function joinConferenceWithoutAudio() {
             }
         }
 
+        logger.info('Dispatching joinConference action with startSilent=true from joinConferenceWithoutAudio.');
+
         dispatch(joinConference({
             startSilent: true
         }, true));

react/features/prejoin/components/web/Prejoin.tsx

@@ -35,6 +35,7 @@ import {
     isJoinByPhoneDialogVisible,
     isPrejoinDisplayNameVisible
 } from '../../functions';
+import logger from '../../logger';
 import { hasDisplayName } from '../../utils';
 
 import JoinByPhoneDialog from './dialogs/JoinByPhoneDialog';
@@ -256,6 +257,9 @@ const Prejoin = ({
 
             return;
         }
+
+        logger.info('Prejoin join button clicked.');
+
         joinConference();
     };
 
@@ -337,6 +341,7 @@ const Prejoin = ({
             && (e.key === ' '
                 || e.key === 'Enter')) {
             e.preventDefault();
+            logger.info('Prejoin joinConferenceWithoutAudio dispatched on a key pressed.');
             joinConferenceWithoutAudio();
         }
     };
@@ -352,7 +357,10 @@ const Prejoin = ({
             testId: 'prejoin.joinWithoutAudio',
             icon: IconVolumeOff,
             label: t('prejoin.joinWithoutAudio'),
-            onClick: joinConferenceWithoutAudio,
+            onClick: () => {
+                logger.info('Prejoin join conference without audio pressed.');
+                joinConferenceWithoutAudio();
+            },
             onKeyPress: onJoinConferenceWithoutAudioKeyPress
         };
 
@@ -379,6 +387,7 @@ const Prejoin = ({
      */
     const onInputKeyPress = (e: React.KeyboardEvent) => {
         if (e.key === 'Enter') {
+            logger.info('Dispatching join conference on Enter key press from the prejoin screen.');
             joinConference();
         }
     };

react/features/visitors/actions.ts

@@ -15,6 +15,7 @@ import {
     UPDATE_VISITORS_IN_QUEUE_COUNT,
     VISITOR_PROMOTION_REQUEST
 } from './actionTypes';
+import logger from './logger';
 import { IPromotionRequest } from './types';
 
 /**
@@ -95,6 +96,7 @@ export function demoteRequest(id: string) {
             dispatch(disconnect(true))
                 .then(() => {
                     dispatch(setPreferVisitor(true));
+                    logger.info('Dispatching connect to demote the local participant.');
 
                     return dispatch(connect());
                 });

react/features/visitors/middleware.ts

@@ -118,6 +118,8 @@ MiddlewareRegistry.register(({ dispatch, getState }) => next => action => {
                                 dispatch(setVisitorDemoteActor(participantById.name));
                             }
 
+                            logger.info('Dispatching connect on demote request visitor message for local participant.');
+
                             return dispatch(connect());
                         });
                 }
@@ -198,6 +200,7 @@ MiddlewareRegistry.register(({ dispatch, getState }) => next => action => {
                                 }
 
                                 setTimeout(() => {
+                                    logger.info('Dispatching joinConference on conference live event.');
                                     dispatch(joinConference());
                                     dispatch(setInVisitorsQueue(false));
                                 }, Math.random() * delay);