@supabase/storage-js

What is @supabase/storage-js?

@supabase/storage-js is a JavaScript client library for interacting with Supabase Storage. It allows you to manage files and buckets, upload and download files, and handle permissions within the Supabase ecosystem.

What are @supabase/storage-js's main functionalities?

Create a Bucket

This feature allows you to create a new storage bucket in your Supabase project. The code sample demonstrates how to initialize the Supabase client and create a new bucket named 'my-new-bucket'.

const { createClient } = require('@supabase/supabase-js');
const supabase = createClient('https://your-project.supabase.co', 'public-anon-key');

async function createBucket() {
  const { data, error } = await supabase.storage.createBucket('my-new-bucket');
  if (error) console.error('Error creating bucket:', error);
  else console.log('Bucket created:', data);
}

createBucket();

Upload a File

This feature allows you to upload a file to a specified bucket. The code sample demonstrates how to upload a text file named 'hello.txt' to the 'my-new-bucket' bucket.

const { createClient } = require('@supabase/supabase-js');
const supabase = createClient('https://your-project.supabase.co', 'public-anon-key');

async function uploadFile() {
  const file = new File(['Hello World'], 'hello.txt', { type: 'text/plain' });
  const { data, error } = await supabase.storage.from('my-new-bucket').upload('hello.txt', file);
  if (error) console.error('Error uploading file:', error);
  else console.log('File uploaded:', data);
}

uploadFile();

Download a File

This feature allows you to download a file from a specified bucket. The code sample demonstrates how to download a file named 'hello.txt' from the 'my-new-bucket' bucket.

const { createClient } = require('@supabase/supabase-js');
const supabase = createClient('https://your-project.supabase.co', 'public-anon-key');

async function downloadFile() {
  const { data, error } = await supabase.storage.from('my-new-bucket').download('hello.txt');
  if (error) console.error('Error downloading file:', error);
  else console.log('File downloaded:', data);
}

downloadFile();

List Files in a Bucket

This feature allows you to list all files in a specified bucket. The code sample demonstrates how to list all files in the 'my-new-bucket' bucket.

const { createClient } = require('@supabase/supabase-js');
const supabase = createClient('https://your-project.supabase.co', 'public-anon-key');

async function listFiles() {
  const { data, error } = await supabase.storage.from('my-new-bucket').list();
  if (error) console.error('Error listing files:', error);
  else console.log('Files in bucket:', data);
}

listFiles();

Delete a File

This feature allows you to delete a file from a specified bucket. The code sample demonstrates how to delete a file named 'hello.txt' from the 'my-new-bucket' bucket.

const { createClient } = require('@supabase/supabase-js');
const supabase = createClient('https://your-project.supabase.co', 'public-anon-key');

async function deleteFile() {
  const { data, error } = await supabase.storage.from('my-new-bucket').remove(['hello.txt']);
  if (error) console.error('Error deleting file:', error);
  else console.log('File deleted:', data);
}

deleteFile();

Other packages similar to @supabase/storage-js

aws-sdk

The AWS SDK for JavaScript provides a comprehensive set of tools for interacting with AWS services, including S3 for storage. It offers more extensive features and integrations compared to @supabase/storage-js, but it can be more complex to set up and use.

firebase-admin

The Firebase Admin SDK allows you to manage your Firebase services programmatically. It includes functionality for Firebase Storage, which is similar to Supabase Storage. Firebase offers a broader range of services and integrations, but it may be overkill if you only need storage capabilities.

README

storage-js

JS Client library to interact with Supabase Storage.

• Documentation: https://supabase.io/docs/reference/javascript/storage-createbucket

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