refactor(32-03): use JKResyncButton and JKVideoButton in JKSessionScreen

- Replaced inline video button with JKVideoButton component
- Replaced inline resync button with JKResyncButton component
- Removed videoLoading and resyncLoading state from parent
- Removed handleVideoClick and handleResync functions
- Removed unused videoIcon and resyncIcon imports
- Loading state changes no longer trigger parent re-renders

jam-ui/src/components/client/JKResyncButton.js

@@ -12,7 +12,8 @@ import PropTypes from 'prop-types';
 const JKResyncButton = memo(({ resyncAudio, className }) => {
   const [loading, setLoading] = useState(false);
 
-  const handleClick = useCallback(async (e) => {
+  const handleClick = useCallback(
+    async e => {
       e.preventDefault();
       if (loading) return;
 
@@ -29,16 +30,12 @@ const JKResyncButton = memo(({ resyncAudio, className }) => {
       } finally {
         setLoading(false);
       }
-  }, [resyncAudio, loading]);
+    },
+    [resyncAudio, loading]
+  );
 
   return (
-    <Button
-      className={className || 'btn-custom-outline'}
-      outline
-      size="md"
-      onClick={handleClick}
-      disabled={loading}
-    >
+    <Button className={className || 'btn-custom-outline'} outline size="md" onClick={handleClick} disabled={loading}>
       {loading ? (
         <>
           <Spinner size="sm" /> Resyncing...

jam-ui/src/components/client/JKSessionScreen.js

@@ -131,6 +131,8 @@ import JKSessionMetronomePlayer from './JKSessionMetronomePlayer.js';
 import JKSessionChatWindow from './JKSessionChatWindow.js';
 import JKSessionChatButton from './JKSessionChatButton.js';
 import JKPopupMediaControls from '../popups/JKPopupMediaControls.js';
+import JKResyncButton from './JKResyncButton.js';
+import JKVideoButton from './JKVideoButton.js';
 import { SESSION_PRIVACY_MAP } from '../../helpers/globals.js';
 import { toast } from 'react-toastify';
 import { FontAwesomeIcon } from '@fortawesome/react-fontawesome';
@@ -139,13 +141,11 @@ import { FontAwesomeIcon } from '@fortawesome/react-fontawesome';
 import gearIcon from '../../assets/img/client/gear.svg';
 import inviteIcon from '../../assets/img/client/invite.svg';
 import volumeIcon from '../../assets/img/client/volume.svg';
-import videoIcon from '../../assets/img/client/video.svg';
 import recordIcon from '../../assets/img/client/record.svg';
 import broadcastIcon from '../../assets/img/client/broadcast.svg';
 import openIcon from '../../assets/img/client/open.svg';
 import chatIcon from '../../assets/img/client/chat.svg';
 import attachIcon from '../../assets/img/client/attach.svg';
-import resyncIcon from '../../assets/img/client/resync.svg';
 import helpIcon from '../../assets/img/client/help.svg';
 
 const JKSessionScreen = () => {
@@ -247,12 +247,6 @@ const JKSessionScreen = () => {
   const [leaveComments, setLeaveComments] = useState('');
   const [leaveLoading, setLeaveLoading] = useState(false);
 
-  //state for video button
-  const [videoLoading, setVideoLoading] = useState(false);
-
-  // State for resync button
-  const [resyncLoading, setResyncLoading] = useState(false);
-
   // Redux backing track state (modal visibility and data)
   const backingTrackData = useSelector(selectBackingTrackData);
   const showBackingTrackPlayer = Boolean(backingTrackData);
@@ -1017,39 +1011,6 @@ const JKSessionScreen = () => {
     return currentSession?.can_use_video || false;
   };
 
-  // Open external link in new window/tab
-  const openExternalLink = url => {
-    window.open(url, '_blank', 'noopener,noreferrer');
-  };
-
-  // Handle video button click - opens new video conferencing server
-  const handleVideoClick = async () => {
-    if (!canVideo()) {
-      // Show upgrade modal/banner
-      showVideoUpgradePrompt();
-      return;
-    }
-
-    try {
-      setVideoLoading(true);
-
-      // Get video conferencing room URL from server
-      const response = await getVideoConferencingRoomUrl(currentSession.id);
-      const videoUrl = `${response.url}&audiooff=true`;
-
-      // Open video URL in new browser window/tab
-      // console.debug("JKSessionScreen: Opening video conferencing URL", videoUrl);
-      openExternalLink(videoUrl);
-    } catch (error) {
-      // console.error('Failed to get video room URL:', error);
-      // Handle error - could show error message to user
-      toast.error('Failed to start video session');
-    } finally {
-      // Keep loading state for 10 seconds to prevent multiple clicks
-      setTimeout(() => setVideoLoading(false), 10000);
-    }
-  };
-
   // Show upgrade prompt for users without video permissions
   const showVideoUpgradePrompt = () => {
     // Implementation for showing upgrade modal/banner
@@ -1104,30 +1065,6 @@ const JKSessionScreen = () => {
     }
   };
 
-  // Handle Resync button click - performs audio resync via native client
-  const handleResync = useCallback(
-    async e => {
-      e.preventDefault();
-      if (resyncLoading) return;
-
-      setResyncLoading(true);
-      try {
-        await resyncAudio();
-        // Silent success (matches legacy behavior)
-      } catch (error) {
-        // console.error('Audio resync failed:', error);
-        if (error.message === 'timeout') {
-          toast.error('Audio resync timed out. Please try again.');
-        } else {
-          toast.error('Audio resync failed: ' + (error.message || 'Unknown error'));
-        }
-      } finally {
-        setResyncLoading(false);
-      }
-    },
-    [resyncAudio, resyncLoading]
-  );
-
   // Attach button handlers
   const handleAttachClick = useCallback(() => {
     if (attachFileInputRef.current) {
@@ -1407,11 +1344,11 @@ const JKSessionScreen = () => {
             <img src={volumeIcon} alt="Volume" style={{ width: '20px', height: '20px', marginRight: '0.3rem' }} />
             Volume
           </Button>
-          <Button className="btn-custom-outline" outline size="md" onClick={handleVideoClick} disabled={videoLoading}>
-            <img src={videoIcon} alt="Video" style={{ width: '20px', height: '20px', marginRight: '0.3rem' }} />
-            {videoLoading && <Spinner size="sm" />}
-            &nbsp;Video
-          </Button>
+          <JKVideoButton
+            canVideo={canVideo}
+            getVideoUrl={() => getVideoConferencingRoomUrl(currentSession.id)}
+            onUpgradePrompt={showVideoUpgradePrompt}
+          />
           <Button
             className={currentlyRecording ? 'btn-recording-active' : 'btn-custom-outline'}
             color={currentlyRecording ? 'danger' : undefined}
@@ -1447,16 +1384,7 @@ const JKSessionScreen = () => {
             <img src={attachIcon} alt="Attach" style={{ width: '20px', height: '20px', marginRight: '0.3rem' }} />
             {isUploading ? 'Uploading...' : 'Attach'}
           </Button>
-          <Button className="btn-custom-outline" outline size="md" onClick={handleResync} disabled={resyncLoading}>
-            <img src={resyncIcon} alt="Resync" style={{ width: '20px', height: '20px', marginRight: '0.3rem' }} />
-            {resyncLoading ? (
-              <>
-                <Spinner size="sm" /> Resyncing...
-              </>
-            ) : (
-              'Resync'
-            )}
-          </Button>
+          <JKResyncButton resyncAudio={resyncAudio} />
         </div>
       </CardHeader>
 

jam-ui/src/components/client/JKVideoButton.js

@@ -10,16 +10,11 @@ import videoIcon from '../../assets/images/icons8-video-call-50.png';
  *
  * State colocation: https://kentcdodds.com/blog/state-colocation-will-make-your-react-app-faster
  */
-const JKVideoButton = memo(({
-  canVideo,
-  getVideoUrl,
-  onUpgradePrompt,
-  className
-}) => {
+const JKVideoButton = memo(({ canVideo, getVideoUrl, onUpgradePrompt, className }) => {
   const [loading, setLoading] = useState(false);
 
   // Open external link in new window/tab
-  const openExternalLink = useCallback((url) => {
+  const openExternalLink = useCallback(url => {
     window.open(url, '_blank', 'noopener,noreferrer');
   }, []);
 
@@ -38,7 +33,6 @@ const JKVideoButton = memo(({
 
       // Open video URL in new browser window/tab
       openExternalLink(videoUrl);
-
     } catch (error) {
       toast.error('Failed to start video session');
     } finally {
@@ -48,18 +42,8 @@ const JKVideoButton = memo(({
   }, [canVideo, getVideoUrl, onUpgradePrompt, openExternalLink]);
 
   return (
-    <Button
-      className={className || 'btn-custom-outline'}
-      outline
-      size="md"
-      onClick={handleClick}
-      disabled={loading}
-    >
-      <img
-        src={videoIcon}
-        alt="Video"
-        style={{ width: '20px', height: '20px', marginRight: '0.3rem' }}
-      />
+    <Button className={className || 'btn-custom-outline'} outline size="md" onClick={handleClick} disabled={loading}>
+      <img src={videoIcon} alt="Video" style={{ width: '20px', height: '20px', marginRight: '0.3rem' }} />
       {loading && <Spinner size="sm" />}
       &nbsp;Video
     </Button>