that is likely related to https://github.com/LemmyNet/lemmy/pull/5107, which limits the resolution of thumbnails.
the client you are using is probably only displaying the thumbnails to you, not the original images.
edit: this seems to include lemmy-ui as well
edit 2: raised a bug report for lemmy-ui
that is likely related to https://github.com/LemmyNet/lemmy/pull/5107, which limits the resolution of thumbnails.
the client you are using is probably only displaying the thumbnails to you, not the original images.
edit: this seems to include lemmy-ui as well
edit 2: raised a bug report for lemmy-ui
I’m not familiar with n8n but it’s fairly straightforward on the API side.
You’ll need a session token, also known as JWT, which you can get from logging in.
You typically don’t want to do a login for every post, so you’ll want to store that as a persistent value.
For authentication, you can pass the header authorization: Bearer {jwt}, with {jwt} being the session token.
https://join-lemmy.org/api/classes/LemmyHttp.html contains the API documentation.
You’ll need to figure out the id of the community that you want to post to.
If you need to look it up, you can use getCommunity to fetch its details. Afterwards you can use createPost to submit it.
The form links for the methods explain the request body json values that should be provided.
You basically can’t if your instance was set up before 0.19.4, as there won’t be any association between users and uploads for older uploads. You also can’t do this without breaking thumbnails everywhere unfortunately.
The latest Lemmy version has a fix where thumbnails now are actually stored at a reasonable resolution for thumbnails, but old thumbnails may be quite large, and this does not retroactively shrink older thumbnails.
It’s possible to pull image aliases from the DB and ignore them when iterating over aliases within pict-rs, but you these will only be manual uploads, not automatic uploads like generated thumbnails. For posts by local users, deleting thumbnails will also end up breaking them for 0.19.5+ instances, as they should reuse the original thumbnail url.