SirTheo
SirTheo
PostsComments
CDCloudflare Developers
Created by teena on 11/12/2024 in #r2
CORS issues when downloading files from R2
so: 1. Go to Rules → Transform Rules in the Cloudflare panel. 2. Add a new transform rule with these conditions: - When incoming requests match: Specify your domain (e.g. assets.mydomain.com) and path (e.g. *.png). 3. Action: Modify Response Header: - Set Header: - Access-Control-Allow-Origin: * or https://assets.mydomain.com - Access-Control-Allow-Methods: GET, HEAD - Access-Control-Allow-Headers: *
3 replies
CDCloudflare Developers
Created by teena on 11/12/2024 in #r2
CORS issues when downloading files from R2
[
  {
    "AllowedHeaders": ["*"],
    "AllowedMethods": ["GET", "HEAD", "PUT", "POST"],
    "AllowedOrigins": ["https://assets.mydomain.com"],
    "ExposeHeaders": ["ETag"],
    "MaxAgeSeconds": 3000
  }
]
[
  {
    "AllowedHeaders": ["*"],
    "AllowedMethods": ["GET", "HEAD", "PUT", "POST"],
    "AllowedOrigins": ["https://assets.mydomain.com"],
    "ExposeHeaders": ["ETag"],
    "MaxAgeSeconds": 3000
  }
]
3 replies
CDCloudflare Developers
Created by teena on 11/12/2024 in #r2
CORS issues when downloading files from R2
can you send a snipped copy of your cors?
3 replies