(refactor)modularized get/post teacher data
(refactor)modularized get/post teacher data

anthonypecchillo/ComputerVision,Hobbits52/ComputerVision,anthonypecchillo/ComputerVision,Hobbits52/ComputerVision,anthonypecchillo/ComputerVision,Hobbits52/ComputerVision