add expiration_ttl for kv storage

Author: lloydzhou

Diff for: app/api/artifact/route.ts

@@ -4,18 +4,33 @@ import { getServerSideConfig } from "@/app/config/server";
 
 async function handle(req: NextRequest, res: NextResponse) {
   const serverConfig = getServerSideConfig();
-  const storeUrl = (key: string) =>
-    `https://api.cloudflare.com/client/v4/accounts/${serverConfig.cloudflareAccountId}/storage/kv/namespaces/${serverConfig.cloudflareKVNamespaceId}/values/${key}`;
+  const storeUrl = () =>
+    `https://api.cloudflare.com/client/v4/accounts/${serverConfig.cloudflareAccountId}/storage/kv/namespaces/${serverConfig.cloudflareKVNamespaceId}`;
   const storeHeaders = () => ({
     Authorization: `Bearer ${serverConfig.cloudflareKVApiKey}`,
   });
   if (req.method === "POST") {
     const clonedBody = await req.text();
     const hashedCode = md5.hash(clonedBody).trim();
-    const res = await fetch(storeUrl(hashedCode), {
-      headers: storeHeaders(),
+    const body = {
+      key: hashedCode,
+      value: clonedBody,
+    };
+    try {
+      const ttl = parseInt(serverConfig.cloudflareKVTTL);
+      if (ttl > 60) {
+        body["expiration_ttl"] = ttl;
+      }
+    } catch (e) {
+      console.error(e);
+    }
+    const res = await fetch(`${storeUrl()}/bulk`, {
+      headers: {
+        ...storeHeaders(),
+        "Content-Type": "application/json",
+      },
       method: "PUT",
-      body: clonedBody,
+      body: JSON.stringify([body]),
     });
     const result = await res.json();
     console.log("save data", result);
@@ -32,7 +47,7 @@ async function handle(req: NextRequest, res: NextResponse) {
   }
   if (req.method === "GET") {
     const id = req?.nextUrl?.searchParams?.get("id");
-    const res = await fetch(storeUrl(id as string), {
+    const res = await fetch(`${storeUrl()}/values/${id}`, {
       headers: storeHeaders(),
       method: "GET",
     });

Diff for: app/components/artifact.tsx

@@ -180,8 +180,17 @@ export function Artifact() {
   useEffect(() => {
     if (id) {
       fetch(`${ApiPath.Artifact}?id=${id}`)
+        .then((res) => {
+          if (res.status > 300) {
+            throw Error("can not get content");
+          }
+          return res;
+        })
         .then((res) => res.text())
-        .then(setCode);
+        .then(setCode)
+        .catch((e) => {
+          showToast(Locale.Export.Artifact.Error);
+        });
     }
   }, [id]);
 

Diff for: app/config/server.ts

@@ -161,6 +161,7 @@ export const getServerSideConfig = () => {
     cloudflareAccountId: process.env.CLOUDFLARE_ACCOUNT_ID,
     cloudflareKVNamespaceId: process.env.CLOUDFLARE_KV_NAMESPACE_ID,
     cloudflareKVApiKey: getApiKey(process.env.CLOUDFLARE_KV_API_KEY),
+    cloudflareKVTTL: process.env.CLOUDFLARE_KV_TTL,
 
     gtmId: process.env.GTM_ID,