def api_techgroup_list(request, key, hproPk):
    """Return the list of techgroup"""

    if not check_api_key(request, key, hproPk):
        return HttpResponseForbidden

    from users.models import TechGroup

    retour = [{
        'uuid': t.uuid,
        'uid': t.uid,
        'name': t.name,
    } for t in TechGroup.objects.filter(is_enabled=True)]

    return HttpResponse(json.dumps(retour), content_type="application/json")
Return the list of techgroup