first task in here, youn shojld have to create a login web page
#1 firstly create user after registeration , enter the user details like fname,lname,title:["Mr","Mrs","Other"],email,password , from body , after filling all details correctly then save
#2 user data is succesfully saved or register
#3 then login and agfter succesfully login, when user goes for login then send email and password from body, after sccesfully login generate tocken send it set to the header as a response