[Epic] Server - REST server itself and all endpoints

[Sv443]

All endpoints and other things that need to be done regarding the HTTP server.

•  Endpoints (and required role(s) to use them)
  • Get joke (anyone) (Server - "Get Jokes" endpoint including filtering #495)
    • Edit / delete joke (admin) (Server - Manage jokes #516)
  • Create / update / delete submission (user / submission author / moderator and author) (Server - Create joke submission #511)
    When a submission is created, the API should check for already existing similar jokes and possibly for keyboard vomit and deny the submission
    • Vote on joke submission (user) (Server - Vote on submission #513)
    • Accept / deny joke submission (moderator) (Server - Accept / deny submission (moderator) #514)
    • TBD: Accept submission edit proposal & delete other proposals (moderator) (#TODO)
  • Create reports for jokes, submissions and (TBD) submission edit proposals (Server - Reporting #517)
•  User accounts (Server - User Accounts #515)
  •  Billing (Server - Billing #519)
• Rate limiting
  • General, more forgiving rate limiting for all endpoints with larger budget and shorter time frame for premium users
    If the time frame for free users is something in the 1-24 hour range that would incentivize the paid tier(s)
  • Specialized rate limiting for endpoints that require it
• Security
  • Set good content security policy for documentation (and API itself?) (#TODO)
  • Use helmet middleware for setting security headers
  • Use cors middleware to allow websites to use JokeAPI
• Use compression middleware to compress responses