• GET/StaticPagesController#root

• POST /api/users - sign up
• GET /api/users/userId - returns the user page and its corresponding photos and albums

• POST /api/session - log in
• DELETE /api/session - log out

• GET /api/photos - returns relevant photos (filtered by data/params)
• GET /api/photos/:id - returns photo
• POST /api/photos - creates photo
• PATCH /api/photos/:id - edits a photo
• DELETE /api/photos/:id - removes a photo

• GET /api/albums - returns relevant albums (filtered by data/params)
• GET /api/albums/:id - returns album
• POST /api/albums - creates an album
• PATCH /api/albums/:id - edits an album
• DELETE /api/albums/:id - removes an album

• POST /api/comments - comment a photo
• PATCH /api/comments/:id - edits a comment
• DELETE /api/comments/:id - deletes a comment