This LDB addon will block:
- Duel requests (on by default)
- Party invites (off by default)
- Guild invites (off by default)
- Petitions (guild/arena) (on by default)
- Trade requests (off by default)
Each can be toggled by clicking on the LDB display. The tooltip lists the click- and key-combinations to do so. Simple and no-frills. Only notifies you, no polite whisper. Uses about 15KiB of memory for me.
I wrote this to replace the blocking functionality of LeaveMeAlone for a ~95% memory usage savings and getting rid of FubarPlugin-2.0.
In order to use this addon you'll need a LibDataBroker display like
Fortress or
ButtonBin.