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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get_events(self, service_location_id, appliance_id, start, end, max_number=None):
 """ Request events for a given appliance Parameters service_location_id : int appliance_id : int start : int | dt.datetime | pd.Timestamp end : int | dt.datetime | pd.Timestamp start and end support epoch (in milliseconds), datetime and Pandas Timestamp timezone-naive datetimes are assumed to be in UTC max_number : int, optional The maximum number of events that should be returned by this query Default returns all events in the selected period Returns ------- dict """

        start = self._to_milliseconds(start)
        end = self._to_milliseconds(end)

        url = urljoin(URLS['servicelocation'], service_location_id, "events")
        headers = {"Authorization": "Bearer {}".format(self.access_token)}
        params = {
            "from": start,
            "to": end,
            "applianceId": appliance_id,
            "maxNumber": max_number
        }
        r = requests.get(url, headers=headers, params=params)
        r.raise_for_status()
        return r.json()