Node.js File System: Retrieve a List of Files from a Directory - AWS S3 Bucket Like Serice
#nodejs #filesystem #aws
In part 9 of tutorial on creating AWS S3 bucket like service without using AWS sdk, In this part you'll learn how to create an API that retrieves a list of files that exist in a specified directory. This feature is an essential component of any file storage service, as it allows users to view and manage their stored files.
To implement this functionality, you'll use the Node.js file system module to read the contents of the specified directory bu using fs.readdir() function . You'll also use Express.js to create an API router endpoint that can receive requests and return a response with the list of files which exist in specified bucket/folder.
To retrieve the list of files, you'll use the fs.readdir() method from the file system module to read the contents of the specified directory. You'll then return the list of files as a JSON object in the API response.
Overall, creating an API to retrieve a list of files in a directory is an essential part of building a file storage service, and this tutorial will help you learn how to do it using Node.js and Express.js.
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