Post

Not many posts on this account. Let's fix that! SourceBot has been trundling along for a while now with nothing new added. That's cool, I don't charge for it anymore. But with Derpibooru being a little wobbly of late, I wanted another good reverse searching service to take up the slack.

Enter @fluffle.xyz (oooh, they have a Bluesky!). Great little reverse searching service, and they have an API. Very nice. A small downside is that SourceBot only works with URLs, not blobs of image data. Now, I could do some really horrible bodge-coded solution to do it in SourceBot, but...

Let's leverage @cloudflare.social! So, to make an API endpoint to take an image URL and spit back site URLs, I need to do 3 things: 1. I need to download the image 2. I need to ensure it is smol (Fluffle only likes 4MB or less) 3. I need to do the Fluffle query

1 is easy. Cloudflare has a nice little js.fetch() function that can easily gobble a URL and spit out image blob. 2 was actually integrated into 1. Cloudflare allows you to resize images as you ingest them. Very nice! 3 ...

Using a chunk of JS as its own worker, making an RPC call to it and getting the info back! This includes a lot of head-smacking-against-brick-wall in the early attempts to make this work, but ultimately I tossed all the ideas out and implemented the final. github.com/SomewhatDama...