appwrite/docs/examples/1.8.x/server-kotlin/java/storage/update-file.md

import io.appwrite.Client; import io.appwrite.coroutines.CoroutineCallback; import io.appwrite.services.Storage; import io.appwrite.Permission; import io.appwrite.Role;

Client client = new Client() .setEndpoint("https://.cloud.appwrite.io/v1") // Your API Endpoint .setProject("<YOUR_PROJECT_ID>") // Your project ID .setSession(""); // The user session to authenticate with

Storage storage = new Storage(client);

storage.updateFile( "<BUCKET_ID>", // bucketId "<FILE_ID>", // fileId "", // name (optional) listOf(Permission.read(Role.any())), // permissions (optional) new CoroutineCallback<>((result, error) -> { if (error != null) { error.printStackTrace(); return; }

    System.out.println(result);
})

);