Add support for showing desktop notifications.

leighmacdonald · Sep 6, 2024 · 225a2bb · 225a2bb
1 parent b70d647
commit 225a2bb
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Showing 3 changed files with 123 additions and 2 deletions.
diff --git a/frontend/src/component/DesktopNotifications.tsx b/frontend/src/component/DesktopNotifications.tsx
@@ -0,0 +1,40 @@
+import { useEffect, useState } from 'react';
+import { UserNotification } from '../api';
+import * as engineer from '../icons/engineer_blu.jpg';
+
+export const DesktopNotifications = ({
+    notifications,
+    isLoading
+}: {
+    notifications?: UserNotification[];
+    isLoading: boolean;
+}) => {
+    const [newest, setNewest] = useState<number>();
+
+    useEffect(() => {
+        if (isLoading || notifications == null) {
+            return;
+        }
+
+        // Track the newest one we get on initial load so we are only showing items that are newer.
+        if (newest == null) {
+            setNewest(notifications.length > 0 ? notifications[0].person_notification_id : 0);
+            return;
+        }
+
+        notifications
+            .filter((n) => n.person_notification_id > newest)
+            .map((n) => {
+                setNewest(n.person_notification_id);
+                new Notification('New Notification Received', {
+                    body: n.message,
+                    // timestamp: Math.floor(n.created_on.getTime()), chrome only
+                    silent: true,
+                    lang: 'en-US',
+                    icon: engineer.default
+                });
+            });
+    }, [isLoading, newest, notifications]);
+
+    return <></>;
+};
diff --git a/frontend/src/component/TopBar.tsx b/frontend/src/component/TopBar.tsx
@@ -58,6 +58,7 @@ import { useColourModeCtx } from '../hooks/useColourModeCtx.ts';
 import steamLogo from '../icons/steam_login_sm.png';
 import { tf2Fonts } from '../theme';
 import { generateOIDCLink } from '../util/auth/generateOIDCLink.ts';
+import { DesktopNotifications } from './DesktopNotifications.tsx';
 import RouterLink from './RouterLink.tsx';
 import { VCenterBox } from './VCenterBox.tsx';
 
@@ -74,9 +75,10 @@ export const TopBar = () => {
     const { data: notifications, isLoading } = useQuery({
         queryKey: ['notifications'],
         queryFn: async () => {
-            return await apiGetNotifications();
+            return (await apiGetNotifications()) ?? [];
         },
         refetchInterval: 60 * 1000,
+        refetchIntervalInBackground: true,
         refetchOnWindowFocus: true
     });
 
@@ -491,6 +493,7 @@ export const TopBar = () => {
                     </Box>
                 </Toolbar>
             </Container>
+            <DesktopNotifications notifications={notifications} isLoading={isLoading} />
         </AppBar>
     );
 };
diff --git a/frontend/src/routes/_auth.settings.tsx b/frontend/src/routes/_auth.settings.tsx
@@ -1,18 +1,22 @@
-import { useState } from 'react';
+import { useMemo, useState } from 'react';
 import { useModal } from '@ebay/nice-modal-react';
 import CableIcon from '@mui/icons-material/Cable';
 import ConstructionIcon from '@mui/icons-material/Construction';
 import DeleteIcon from '@mui/icons-material/Delete';
 import ForumIcon from '@mui/icons-material/Forum';
 import LoginIcon from '@mui/icons-material/Login';
+import NotificationsActiveIcon from '@mui/icons-material/NotificationsActive';
 import SettingsIcon from '@mui/icons-material/Settings';
 import SettingsInputComponentIcon from '@mui/icons-material/SettingsInputComponent';
 import SportsEsportsIcon from '@mui/icons-material/SportsEsports';
 import Avatar from '@mui/material/Avatar';
 import Box from '@mui/material/Box';
 import Button from '@mui/material/Button';
 import Link from '@mui/material/Link';
+import List from '@mui/material/List';
+import ListItemText from '@mui/material/ListItemText';
 import Stack from '@mui/material/Stack';
+import Tooltip from '@mui/material/Tooltip';
 import Typography from '@mui/material/Typography';
 import Grid from '@mui/material/Unstable_Grid2';
 import { useForm } from '@tanstack/react-form';
@@ -167,6 +171,12 @@ const GeneralSection = ({
     settings: PersonSettings;
     mutate: (s: PersonSettings) => void;
 }) => {
+    const [notifPerms, setNotifPerms] = useState(Notification.permission);
+
+    const notificationsSupported = useMemo(() => {
+        return 'Notification' in window;
+    }, []);
+
     const { Field, Subscribe, handleSubmit, reset } = useForm({
         onSubmit: async ({ value }) => {
             mutate({ ...settings, ...value });
@@ -177,6 +187,10 @@ const GeneralSection = ({
         }
     });
 
+    const togglePerms = async () => {
+        setNotifPerms(await Notification.requestPermission());
+    };
+
     return (
         <TabSection
             tab={'general'}
@@ -192,6 +206,70 @@ const GeneralSection = ({
                 }}
             >
                 <Grid container spacing={2}>
+                    {notificationsSupported && (
+                        <Grid xs={12}>
+                            <div>
+                                <Grid container spacing={1}>
+                                    <Grid md={6} xs={12}>
+                                        <Stack spacing={1}>
+                                            <Typography>Show desktop notifications?</Typography>
+                                            {notifPerms != 'granted' ? (
+                                                <Button
+                                                    variant={'contained'}
+                                                    color={'success'}
+                                                    onClick={togglePerms}
+                                                    startIcon={<NotificationsActiveIcon />}
+                                                >
+                                                    Enable Desktop Notifications
+                                                </Button>
+                                            ) : (
+                                                <Tooltip
+                                                    title={
+                                                        'Please see the links to the right for instructions on how to disable'
+                                                    }
+                                                >
+                                                    <span>
+                                                        <Button
+                                                            disabled={true}
+                                                            variant={'contained'}
+                                                            color={'success'}
+                                                            onClick={togglePerms}
+                                                            startIcon={<NotificationsActiveIcon />}
+                                                        >
+                                                            Desktop Notifications Enabled
+                                                        </Button>
+                                                    </span>
+                                                </Tooltip>
+                                            )}
+                                        </Stack>
+                                    </Grid>
+                                    <Grid md={6} xs={12}>
+                                        <Typography>How to disable notifications: </Typography>
+                                        <List>
+                                            <ListItemText>
+                                                <Link
+                                                    href={
+                                                        'https://support.google.com/chrome/answer/114662?sjid=2540186662959230327-NC&visit_id=638611827496769425-656746251&rd=1'
+                                                    }
+                                                >
+                                                    Google Chrome
+                                                </Link>
+                                            </ListItemText>
+                                            <ListItemText>
+                                                <Link
+                                                    href={
+                                                        'https://support.mozilla.org/en-US/kb/push-notifications-firefox'
+                                                    }
+                                                >
+                                                    Mozilla Firefox
+                                                </Link>
+                                            </ListItemText>
+                                        </List>
+                                    </Grid>
+                                </Grid>
+                            </div>
+                        </Grid>
+                    )}
                     <Grid xs={12}>
                         <Field
                             name={'stats_hidden'}