feat: add system status #351

apps/ai/src/components/layout/site-footer.tsx

@@ -7,6 +7,8 @@ import { siteConfig } from '#/config/site';
 
 import { ModeToggle } from '#/components/layout/mode-toggle';
 
+import SystemStatusWidget from './system-status';
+
 interface FooterLinkData {
   href: string;
   label: string;
@@ -82,6 +84,7 @@ export function SiteFooter({ className }: React.HTMLAttributes<HTMLElement>) {
           {links.map((link) => (
             <FooterLink key={link.href} {...link} />
           ))}
+          <SystemStatusWidget />
         </div>
         <ModeToggle />
       </div>

apps/ai/src/components/layout/system-status.tsx

@@ -0,0 +1,117 @@
+'use client';
+
+import React, { useEffect, useState } from 'react';
+
+type PageStatus = 'UP' | 'HASISSUES' | 'UNDERMAINTENANCE';
+type IncidentStatus =
+  | 'INVESTIGATING'
+  | 'IDENTIFIED'
+  | 'MONITORING'
+  | 'RESOLVED';
+type MaintenanceStatus = 'NOTSTARTEDYET' | 'INPROGRESS' | 'COMPLETED';
+
+interface Incident {
+  name: string;
+  started: string;
+  status: IncidentStatus;
+  impact: string;
+  url: string;
+}
+
+interface Maintenance {
+  name: string;
+  start: string;
+  status: MaintenanceStatus;
+  duration: string;
+  url: string;
+}
+
+interface StatusData {
+  page: {
+    name: string;
+    url: string;
+    status: PageStatus;
+  };
+  activeIncidents: Incident[];
+  activeMaintenances: Maintenance[];
+}
+
+type GeneralStatus = PageStatus | IncidentStatus | MaintenanceStatus;
+
+interface StatusIndicatorProps {
+  status: GeneralStatus;
+}
+
+const getStatusProperties = (status: GeneralStatus) => {
+  switch (status) {
+    case 'UP':
+    case 'RESOLVED':
+      return {
+        color: 'bg-green-600 dark:bg-green-500',
+        text: 'Running smooth',
+      };
+    case 'HASISSUES':
+    case 'INVESTIGATING':
+    case 'IDENTIFIED':
+    case 'MONITORING':
+      return {
+        color: 'bg-yellow-600 dark:bg-yellow-500',
+        text: "Something's up",
+      };
+    case 'UNDERMAINTENANCE':
+    case 'NOTSTARTEDYET':
+    case 'INPROGRESS':
+      return { color: 'bg-red-600 dark:bg-red-500', text: "We're on it" };
+    default:
+      return { color: 'bg-gray-400 dark:bg-gray-300', text: 'Status Unknown' };
+  }
+};
+
+const StatusIndicator = ({ status }: StatusIndicatorProps) => {
+  const { color, text } = getStatusProperties(status);
+  return (
+    <div className="flex items-center gap-2 md:ml-8">
+      <div className={`h-2 w-2 rounded-full ${color}`} />
+      <span className="whitespace-nowrap font-semibold text-muted-foreground">
+        {text}
+      </span>
+    </div>
+  );
+};
+
+const SystemStatusWidget = () => {
+  const [statusData, setStatusData] = useState<StatusData | null>(null);
+
+  useEffect(() => {
+    fetch('https://andvoila.instatus.com/summary.json')
+      .then((response) => response.json())
+      .then((data) => setStatusData(data as StatusData))
+      // eslint-disable-next-line no-console
+      .catch((error) => console.error('Error fetching status data:', error));
+  }, []);
+
+  return (
+    <a
+      href="https://andvoila.instatus.com/"
+      target="_blank"
+      rel="noopener noreferrer"
+      aria-label="System Status Link"
+    >
+      <div>
+        {statusData && (
+          <div>
+            <StatusIndicator status={statusData.page.status} />
+            {statusData.activeIncidents?.map((incident, index) => (
+              <StatusIndicator key={index} status={incident.status} />
+            ))}
+            {statusData.activeMaintenances?.map((maintenance, index) => (
+              <StatusIndicator key={index} status={maintenance.status} />
+            ))}
+          </div>
+        )}
+      </div>
+    </a>
+  );
+};
+
+export default SystemStatusWidget;