Planet Granite Alerter

This app is designed to alert users when desired slots become bookable at Planet Granite. This is performed by the following steps:

1. Scrape the Planet Granite booking page to get all bookable slots (see scrape.get_all_bookable_slots)
2. Fetch each user's desired slots (and email) from a Google Sheets page (see sheets.read_signup_sheet)
3. Cross-reference bookable slots with desired slots to identify availability (see availability.check_availability)
4. Email each user with the set of eligbile slots (not yet implemented).
5. Repeat above steps every T minutes and remember which eligbile slots users have already been notified of (not yet implemented).

Installation

To install for development, use

pip install .

where the flag -e should be added when installing for development.