Create main.ts

main.ts

@@ -0,0 +1,19 @@
+const targetHost = Deno.env.get("TARGET_HOST") || "generativelanguage.googleapis.com";
+
+// 在Deno.serve配置对象中指定端口
+Deno.serve({ port: 7860 }, async (req: Request) => {
+  const url = new URL(req.url);
+
+  url.hostname = targetHost;
+  url.protocol = "https:";
+  
+  const headers = new Headers(req.headers);
+  headers.set('Host', url.hostname);
+
+  return await fetch(url.toString(), {
+    method: req.method,
+    headers,
+    body: req.body,
+    redirect: 'manual',
+  });
+});