store permission file and hide it from being listed

src/routes/(angemeldet)/upload/+page.server.js

@@ -1,5 +1,6 @@
 import path from 'path';
 import { writeFile } from 'fs/promises';
+import { Buffer } from 'buffer';
 import { createReadStream } from 'fs';
 /** import Minio from 'minio'; */
 import { Readable } from 'stream';
@@ -36,7 +37,13 @@ export const actions = {
 
 		const url = await client.presignedPutObject('tatort', objectName);
 
-		// enter code
+		// store code in S3
+		// tatort/<vorgang>/__perm__
+		const code_filename = '__perm__';
+		const buf = Buffer.from(code, 'utf-8');
+		const code_stream = Readable.from(buf);
+		const code_path = `${vorgang}/${code_filename}`;
+		await client.putObject('tatort', code_path, code_stream);
 
 		return { url };
 	},
@@ -109,8 +116,5 @@ export const actions = {
 
 		return { etag, error };
 		//await writeFile(filePath, Buffer.from(await data.file.arrayBuffer()));
-	},
-	get_code: async ({ request }) => {
-		console.log('TO-DO');
 	}
 };

src/routes/api/list/[[vorgang]]/+server.js

@@ -15,6 +15,8 @@ export async function GET({ params }) {
 
 				const name = data.name.slice(prefix.length);
 				if (name === 'config.json') return;
+				// zugangscode datei
+				if (name === '__perm__') return;
 
 				controller.enqueue(`${JSON.stringify({ ...data, name, prefix })}\n`);
 			});