Authentication and Authorization in django and React project
////////////////Login Serializer//////////////////////////////////////// from rest_framework import serializers from django . contrib . auth import authenticate from rest_framework_simplejwt . tokens import RefreshToken class LoginSerializer ( serializers . Serializer ): username = serializers . CharField () password = serializers . CharField ( write_only = True ) def validate ( self , data ): username = data .get( 'username' ) password = data .get( 'password' ) if username and password : user = authenticate ( username = username , password = password ) if user is None : raise serializers . ValidationError ( "Invalid username or password." ) if not ...