r2-api

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A cloudflare worker based REST API for your R2 bucket.

Usage:

• Change the bucket_name and preview_bucket_name in wrangler.toml if you want.
• Set ENCRYPT_SECRET (>= 32 chars) in the worker secrets using Wrangler CLI. (for production only)

Endpoints:

• GET /:key: Public access
• POST /: Require authorization: Bearer TOKEN header, where TOKEN is an encrypted JWT using @proselog/jwt and ENCRYPT_SECRET. The request content type should be multipart/form-data with following fields:
  • file: File file to upload

The object key is generated from $prefix/ + uuid() + file.extension

To generate a token using @proselog/jwt:

import { getDerivedKey, encrypt } from "@proselog/jwt"

const key = await getDerivedKey("ENCRYPT_SECRET")
const token = await encrypt({ prefix: "dev/" }, key, { expiresIn: "1h" })

For development for you can node gen-token.mjs and use the output to upload files.