6b96bc3859edc8e9588b7392b52515bcb8047635,homeassistant/components/device_tracker/ubus.py,UbusDeviceScanner,get_device_name,#UbusDeviceScanner#Any#,83

Before Change

            else:
                return

        if self.mac2name is None:
            result = _req_json_rpc(
                self.url, self.session_id, "call", "file", "read",
                path=self.leasefile)
            if result:
                self.mac2name = dict()
                for line in result["data"].splitlines():
                    hosts = line.split(" ")
                    self.mac2name[hosts[1].upper()] = hosts[3]
            else:
                // Error, handled in the _req_json_rpc
                return

        return self.mac2name.get(mac.upper(), None)

    @_refresh_on_acccess_denied
    def _update_info(self):

After Change

    @_refresh_on_acccess_denied
    def get_device_name(self, mac):
        Return the name of the given device or None if we don"t know.
        if self.mac2name is None:
            self._generate_mac2name()
        name = self.mac2name.get(mac.upper(), None)
        self.mac2name = None
        return name

Instances