UUID('…') is not JSON serializable

Question

I get this error when i try to pass the UUID attribute to url parameter.

urlpatterns = [
    url(r\'^historia-clinica/(?P[W\\d\\-]+)/$\', ClinicH         


        

Answer 1

I use convert function for this, it is simple and clean.

import json
from uuid import UUID
def uuid_convert(o):
        if isinstance(o, UUID):
            return o.hex

json.dumps(users,indent=4,default=uuid_convert)