Cloudflare-rewriter

A Cloudflare worker script to add attributes of a .svg file from a URL It's useful when customizing themes of self-hosted homepages such as Dashy if you want to add some icons which are not from the supported icon library

How to Use

There are 2 options

Option 1: Use deployed Cloudflare workers

A ready-to-use Cloudflare worker has already been deployed at https://svg-rewriter.oasistem.com

Limitation: The maximum number of requests for this service is limited to 10000/day

Example

To change the color of Tsubame emblem of Tokyo Institute of Technology to TiTech theme color #052D5D, just

https://svg-rewriter.oasistem.com/?url=https%3A%2F%2Fraw.githubusercontent.com%2FSYSTEMG2000%2FUser_Repo%2Fmain%2FIcon%2FTiTech_Icon.svg&fill=%23052d5d

Note: You can use an encoding tool to encode the url in your request.

Option 2: Deploy your own Cloudflare workers/pages

1. Download "index.js" from this repository.
2. Register a free Cloudflare account.
3. Go to "Workers & Pages" from the dashboard, then "Create application".
4. Choose "Pages" - "Upload assets", then upload the .js file.
5. (Optional) A custom domain could be given to the page if you own one.