import { Storage } from "@google-cloud/storage";

export async function POST() {
  const storage = new Storage({
    projectId: process.env.GCP_STORAGE_PROJECT_ID,
    credentials: {
      client_email: process.env.GCP_STORAGE_CLIENT_EMAIL,
      private_key: process.env.GCP_STORAGE_PRIVATE_KEY,
    },
  });

  const bucketName = "a";
  try {
    const [buckets] = await storage.getBuckets();

    // Check if the specified bucket exists in the list of buckets
    const bucketExists = buckets.some((bucket) => bucket.name === bucketName);

    if (bucketExists) {
      console.log(
        `Successfully authenticated and can access the bucket: ${bucketName}`
      );
      return new Response(JSON.stringify("success"), { status: 200 });
    } else {
      console.log(
        `Authentication successful, but the specified bucket (${bucketName}) does not exist.`
      );
      return new Response(JSON.stringify("success no bucket"), { status: 200 });
    }
  } catch (error) {
    console.error(`Authentication failed or encountered an error: ${error}`);
    return new Response(JSON.stringify("failed"), { status: 200 });
  }
}