Hi, im trying to create a api rest. Reading online i found someone with the same problem. When i trying to do a get request, it return a 404 error in postman. Tried with the following command: --db-filter dabase-name and nothing worked.

controllers.py

@http.route('/tattoo/sessions', type='json', auth='public')
def get_sessions(self):
    sessions_rec = request.env["tattoo.session"].search([])
    sessions = []
    for session in sessions_rec:
        sessions.append({
            "id": session.id,
            "client_id": session.client_id
        })
    data = {"status": 200, "response": sessions, "message": "Success"}
    return data

error:

{ "id": null, "error": { "data": { "arguments": [], "debug": "Traceback (most recent call last):\n File \"/home/johan/developement/odoo/odoo/http.py\", line 656, in _handle_exception\n return super(JsonRequest, self)._handle_exception(exception)\n File \"/home/johan/developement/odoo/odoo/http.py\", line 314, in _handle_exception\n raise pycompat.reraise(type(exception), exception, sys.exc_info()[2])\n File \"/home/johan/developement/odoo/odoo/tools/pycompat.py\", line 86, in reraise\n raise value.with_traceback(tb)\nwerkzeug.exceptions.NotFound: 404: Not Found\n", "exception_type": "internal_error", "name": "werkzeug.exceptions.NotFound", "message": "404: Not Found" }, "code": 404, "message": "404: Not Found", "http_status": 404 }, "jsonrpc": "2.0"}