from rest_framework_simplejwt.backends import TokenBackend
token = request.META.get('HTTP_AUTHORIZATION', " ").split(' ')[1]
data = {'token': token}
try:
valid_data = TokenBackend(algorithm='HS256').decode(token,verify=False)
user = valid_data['user']
request.user = user
except ValidationError as v:
print("validation error", v)