Webmentions Implementation

[hacdias]

Currently I use Telegraph, but it rejects target links when they are relative in the page: aaronpk/Telegraph#30.

• https://www.w3.org/TR/webmention/

To do:

• Telegraph (https://telegraph.p3k.io/) vs. willnorris/webmention
  • Telegraph: does not allow to send Webmentions for deleted targets from the page as it checks if the target is present or not on the page: Cannot send Webmention for updated and deleted posts aaronpk/Telegraph#33.
  • Telegraph does not correctly parse relative URLs: Relative URLs are not parsed aaronpk/Telegraph#30
  • Decided on using willnorris/webmention: feat: use willnorris/webmention instead #26
• Keep using Webmention.io (https://webmention.io/) as it has a good and reliable implementation for now.
  • Make sure I'm using and parsing it correctly.
  • Make sure webmention.io verifies targets - I think it does. Do not need to implement a job queue in case it already does. https://indieweb.org/webmention.io
  • Make sure it sends new webmentions for updated posts.
  • Add to https://indieweb.org/webmention.io
  • https://github.com/aaronpk/webmention.io#api
• Store the Webmention targets of a post on saving. This way, we can have a record of the existing targets and we can send the Webmention when the content is deleted.
• CLI command / Interface Option to generate targets for all posts.
• CLI command / Interface Option to re-send webmentions for all existing posts.
• CLI command / Interface option to re-check if webmentions still exists
• Interface Option to see page webmentions (private)
• Send Webmentions for deleted posts.
• Send Webmentions for previous and current targets combined so if I remove targets, they update it.
• Handle Webmentions to myself.
• 410 Gone on Deleted Posts.
• Test with Webmention.rocks in the end.