Add durable object

1 files changed, 59 insertions, 0 deletions

diff --git a/src/pages/api/counter.ts b/src/pages/api/counter.ts
new file mode 100644
index 0000000..152dc54
--- /dev/null
+++ b/src/pages/api/counter.ts
@@ -0,0 +1,59 @@
+import type { APIRoute } from 'astro';
+
+interface Env {
+  COUNTER_DO: DurableObjectNamespace;
+}
+
+export const GET: APIRoute = async ({ request }) => {
+  const env = request.cf?.env as Env;
+  if (!env?.COUNTER_DO) {
+    return new Response(JSON.stringify({ error: 'Durable Object not available' }), {
+      status: 500,
+      headers: { 'Content-Type': 'application/json' }
+    });
+  }
+
+  const id = env.COUNTER_DO.idFromName('global-counter');
+  const stub = env.COUNTER_DO.get(id);
+
+  const response = await stub.fetch(new Request('https://counter.do/get'));
+  const data = await response.json();
+
+  return new Response(JSON.stringify(data), {
+    headers: { 'Content-Type': 'application/json' }
+  });
+};
+
+export const POST: APIRoute = async ({ request }) => {
+  const env = request.cf?.env as Env;
+  if (!env?.COUNTER_DO) {
+    return new Response(JSON.stringify({ error: 'Durable Object not available' }), {
+      status: 500,
+      headers: { 'Content-Type': 'application/json' }
+    });
+  }
+
+  const url = new URL(request.url);
+  const action = url.searchParams.get('action') || 'increment';
+
+  const id = env.COUNTER_DO.idFromName('global-counter');
+  const stub = env.COUNTER_DO.get(id);
+
+  let doRequest: Request;
+  switch (action) {
+    case 'reset':
+      doRequest = new Request('https://counter.do/reset');
+      break;
+    case 'increment':
+    default:
+      doRequest = new Request('https://counter.do/increment');
+      break;
+  }
+
+  const response = await stub.fetch(doRequest);
+  const data = await response.json();
+
+  return new Response(JSON.stringify(data), {
+    headers: { 'Content-Type': 'application/json' }
+  });
+};
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