/
index.js
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/
index.js
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// Copyright 2022 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
'use strict';
// [START functions_concepts_filesystem]
const fs = require('fs');
const functions = require('@google-cloud/functions-framework');
/**
* HTTP Cloud Function that lists files in the function directory
*
* @param {Object} req Cloud Function request context.
* @param {Object} res Cloud Function response context.
*/
functions.http('listFiles', (req, res) => {
fs.readdir(__dirname, (err, files) => {
if (err) {
console.error(err);
res.sendStatus(500);
} else {
console.log('Files', files);
res.sendStatus(200);
}
});
});
// [END functions_concepts_filesystem]