Added automatically usage handling

UQComputingSociety / uqcsbot-slack

:mortar_board: UQCSbot: our friendly little Slack bot

https://slack.uqcs.org.au

MIT License

55 stars 44 forks source link

Added automatically usage handling #334

Closed mitchmcdee closed 6 years ago

mitchmcdee commented 6 years ago

As per title, adds automatic usage handling to commands by wrapping them in a try block within on_command and catching UsageSyntaxExceptions. Added this to all applicable scripts along with some tests.

Fixes #214.