feat(username-availability-check): add live username availability check

pano9000 / freeCodeCamp_backend_exercise-tracker

My WIP for the Exercise Tracker project from freeCodeCamp

0 stars 0 forks source link

Closed pano9000 closed 1 year ago

pano9000 commented 1 year ago

Added new route and controller for a HEAD request to get either a 204 (existing, so username is not available) or 404 (not existing, so username is available)
added a new db service existsDoc to efficiently check for existing docs

Closes #12