views.py 文件源码

def edit_rule(rule_id):
    orig_rule = Rule.get_by_id(rule_id)
    if not orig_rule or orig_rule.owner_domain != g.domain:
        return json_error(404, "Rule not found", {})

    try:
        rule_json = request.get_json()
        Rule.validate(rule_json)
    except Exception as e:
        return json_error(400, str(e), {})

    base_query = Rule.domain_query(g.domain)
    name_rule = Rule.get_by_name(base_query, rule_json.get('name'))
    if name_rule and name_rule.key.id() != rule_id:
        return json_error(400, 'Rule name already in use', {})

    try:
        orig_rule.from_dict(request.get_json())
        orig_rule.put()
        return jsonify(orig_rule.to_dict())
    except Exception as e:
        return json_error(400, str(e), {})