try to limit the number of kv api call

Author: JamesDAdams

handle-api.js

@@ -6,7 +6,8 @@ export async function handleApi(request, url, host, env, state) {
 
   // Toggle global maintenance mode
   if (url.pathname === '/worker/api/toggle-maintenance/global' && request.method === 'POST') {
-    await env.MAINTENANCE_KV.put('MAINTENANCE_GLOBAL', state.isGlobalMaintenance ? 'false' : 'true');
+    const newState = { ...state, isGlobalMaintenance: !state.isGlobalMaintenance };
+    await env.MAINTENANCE_KV.put('MAINTENANCE_STATE', JSON.stringify(newState));
     return new Response('Maintenance globale mise à jour');
   }
 
@@ -15,7 +16,8 @@ export async function handleApi(request, url, host, env, state) {
     const { subdomain } = await request.json();
     if (!state.subdomainsMaintenance.includes(subdomain)) {
       state.subdomainsMaintenance.push(subdomain);
-      await env.MAINTENANCE_KV.put('MAINTENANCE_SUBDOMAINS', JSON.stringify(state.subdomainsMaintenance));
+      const newState = { ...state, subdomainsMaintenance: state.subdomainsMaintenance };
+      await env.MAINTENANCE_KV.put('MAINTENANCE_STATE', JSON.stringify(newState));
     }
     return new Response('Sous-domaine ajouté');
   }
@@ -24,7 +26,8 @@ export async function handleApi(request, url, host, env, state) {
   if (url.pathname === '/worker/api/maintenance/subdomain/remove' && request.method === 'POST') {
     const { subdomain } = await request.json();
     const newList = state.subdomainsMaintenance.filter(d => d !== subdomain);
-    await env.MAINTENANCE_KV.put('MAINTENANCE_SUBDOMAINS', JSON.stringify(newList));
+    const newState = { ...state, subdomainsMaintenance: newList };
+    await env.MAINTENANCE_KV.put('MAINTENANCE_STATE', JSON.stringify(newState));
     return new Response('Sous-domaine retiré');
   }
 
@@ -45,7 +48,8 @@ export async function handleApi(request, url, host, env, state) {
     if (typeof subdomain !== 'string') return new Response('Format attendu: { subdomain: "..." }', { status: 400 });
     if (!state.bannerSubdomains.includes(subdomain)) {
       state.bannerSubdomains.push(subdomain);
-      await env.MAINTENANCE_KV.put('BANNER_SUBDOMAINS', JSON.stringify(state.bannerSubdomains));
+      const newState = { ...state, bannerSubdomains: state.bannerSubdomains };
+      await env.MAINTENANCE_KV.put('MAINTENANCE_STATE', JSON.stringify(newState));
     }
     return new Response('Sous-domaine ajouté au bandeau');
   }
@@ -55,15 +59,17 @@ export async function handleApi(request, url, host, env, state) {
     const { subdomain } = await request.json();
     if (typeof subdomain !== 'string') return new Response('Format attendu: { subdomain: "..." }', { status: 400 });
     const newList = state.bannerSubdomains.filter(d => d !== subdomain);
-    await env.MAINTENANCE_KV.put('BANNER_SUBDOMAINS', JSON.stringify(newList));
+    const newState = { ...state, bannerSubdomains: newList };
+    await env.MAINTENANCE_KV.put('MAINTENANCE_STATE', JSON.stringify(newState));
     return new Response('Sous-domaine retiré du bandeau');
   }
 
   // Set the banner message
   if (url.pathname === '/worker/api/banner/message' && request.method === 'POST') {
     const { message } = await request.json();
     if (typeof message === 'string') {
-      await env.MAINTENANCE_KV.put('BANNER_MESSAGE', message);
+      const newState = { ...state, bannerMessage: message };
+      await env.MAINTENANCE_KV.put('MAINTENANCE_STATE', JSON.stringify(newState));
       return new Response('Message du bandeau mis à jour');
     } else {
       return new Response('Format attendu: { message: "..." }', { status: 400 });

worker.js

@@ -9,21 +9,22 @@ function safeJsonParse(str, fallback) {
 
 // Read maintenance and banner states from KV
 async function getMaintenanceState(env, host) {
-  const globalMaintenance = await env.MAINTENANCE_KV.get('MAINTENANCE_GLOBAL');
-  const subdomainsMaintenanceRaw = await env.MAINTENANCE_KV.get('MAINTENANCE_SUBDOMAINS');
-  const subdomainsMaintenance = safeJsonParse(subdomainsMaintenanceRaw, []);
-  const bannerSubdomainsRaw = await env.MAINTENANCE_KV.get('BANNER_SUBDOMAINS');
-  const bannerMessage = await env.MAINTENANCE_KV.get('BANNER_MESSAGE');
-  const bannerSubdomains = safeJsonParse(bannerSubdomainsRaw, []);
-  const is4gMode = await env.MAINTENANCE_KV.get('wan-is-4g');
-  
+  const rawState = await env.MAINTENANCE_KV.get('MAINTENANCE_STATE');
+  const state = safeJsonParse(rawState, {
+    globalMaintenance: false,
+    subdomainsMaintenance: [],
+    bannerSubdomains: [],
+    bannerMessage: '',
+    is4gMode: false
+  });
+
   return {
-    isGlobalMaintenance: globalMaintenance === 'true',
-    subdomainsMaintenance,
-    isSubdomainMaintenance: subdomainsMaintenance.includes(host),
-    bannerSubdomains,
-    bannerMessage: typeof bannerMessage === 'string' ? bannerMessage : '',
-    is4gMode: is4gMode === 'true'
+    isGlobalMaintenance: state.globalMaintenance,
+    subdomainsMaintenance: state.subdomainsMaintenance,
+    isSubdomainMaintenance: state.subdomainsMaintenance.includes(host),
+    bannerSubdomains: state.bannerSubdomains,
+    bannerMessage: state.bannerMessage,
+    is4gMode: state.is4gMode
   };
 }