def execute(self):
interfaces = self.get_interface_list()
try:
current_data = time.time(), self.get_transferred_data(interfaces)
except NetworkInterfaceDoesntExistError as e:
print("Interface " + e.iface + " disappeared...")
del interfaces[e.iface]
if len(interfaces) == 0:
return None
info = {
'DataDownloaded': current_data[1][0],
'DataUploaded': current_data[1][1],
'DownloadRate': (current_data[1][0] - self.previous_data[1][0]) / \
(current_data[0] - self.previous_data[0]),
'UploadRate': (current_data[1][1] - self.previous_data[1][1]) / \
(current_data[0] - self.previous_data[0])
}
#rate = (current_data[1] - self.previous_data[1]) / \
#(current_data[0] - self.previous_data[0])
self.previous_data = current_data
for key, value in info.items():
info[key] = Util.format_output(value, self._format,
self._show_units, self._short_units)
return self._layout % info
def execute(self):
mount_file = open('/proc/mounts')
for line in mount_file:
if line.split()[1] == self._mount_point:
break
else:
return None
info = get_mount_point_statistics(self._mount_point)
for key, value in info.items():
if key != 'UsePercent':
info[key] = Util.format_output(value, self._format,
self._show_units,
self._short_units)
if self._show_units:
info['UsePercent'] = str(info['UsePercent']) + '%'
return self._layout % info