/ -> Home (비디오 컨트롤러) /join -> Join 유저가 가입 (유저 컨트롤러) /login -> Login 유저가 로그인 (유저 컨트롤러) /search -> Search 비디오를 찾기 (비디오 컨트롤러)
/users/:id -> See User /users/logout -> Log Out /users/edit -> Edit My Profile /users/remove -> Remove My Profile
/videos/:id -> Watch video /videos/:id/edit -> Edit Video /videos/:id/delete -> Delete Video /videos/upload -> Upload Video