mirror of
https://github.com/Pardus-LiderAhenk/ahenk
synced 2024-11-15 11:22:18 +03:00
95 lines
3.4 KiB
Python
95 lines
3.4 KiB
Python
#!/usr/bin/python3
|
||
# -*- coding: utf-8 -*-
|
||
# Author:Mine DOGAN <mine.dogan@agem.com.tr>
|
||
|
||
import fileinput
|
||
import re
|
||
|
||
from base.plugin.abstract_plugin import AbstractPlugin
|
||
|
||
|
||
class DeleteNetwork(AbstractPlugin):
|
||
def __init__(self, task, context):
|
||
super(DeleteNetwork, self).__init__()
|
||
self.task = task
|
||
self.context = context
|
||
self.logger = self.get_logger()
|
||
self.message_code = self.get_message_code()
|
||
|
||
self.nic_file = '/etc/network/interfaces'
|
||
|
||
self.type = self.task['type']
|
||
self.name = self.task['name']
|
||
self.is_active = self.task['is_active']
|
||
|
||
if self.type == 'STATIC':
|
||
self.ip = self.task['ip']
|
||
self.netmask = self.task['netmask']
|
||
self.gateway = self.task['gateway']
|
||
|
||
self.content = ''
|
||
|
||
self.logger.debug('Parameters were initialized.')
|
||
|
||
def handle_task(self):
|
||
try:
|
||
counter = 0
|
||
for line in fileinput.input(self.nic_file, inplace=True):
|
||
line = str(line).strip(" ")
|
||
# to remove multiple spaces
|
||
line = re.sub(' +', ' ', line)
|
||
|
||
if not counter:
|
||
if self.type == 'static':
|
||
if self.is_active is True:
|
||
self.content = 'auto {0}\n'.format(self.name)
|
||
else:
|
||
self.content = '#auto {0}\n'.format(self.name)
|
||
|
||
if line.startswith(self.content):
|
||
counter = 4
|
||
else:
|
||
print(str(line).strip())
|
||
|
||
elif self.type == 'dhcp':
|
||
if self.is_active is True:
|
||
self.content = 'auto {0}\n'.format(self.name)
|
||
else:
|
||
self.content = '#auto {0}\n'.format(self.name)
|
||
|
||
if line.startswith(self.content):
|
||
counter = 1
|
||
else:
|
||
print(str(line).strip())
|
||
|
||
# if not line.startswith(self.content):
|
||
# print(str(line).strip())
|
||
|
||
elif self.type == 'loopback':
|
||
if self.is_active is True:
|
||
self.content = 'auto {0}\n'.format(self.name)
|
||
else:
|
||
self.content = 'auto {0}\n'.format(self.name)
|
||
|
||
if line.startswith(self.content):
|
||
counter = 1
|
||
else:
|
||
print(str(line).strip())
|
||
|
||
else:
|
||
counter -= 1
|
||
|
||
self.logger.info('NETWORK-MANAGER - DELETE_NETWORK task is handled successfully.')
|
||
self.context.create_response(code=self.message_code.TASK_PROCESSED.value,
|
||
message='Ağ arayüzü başarıyla silindi.')
|
||
|
||
except Exception as e:
|
||
self.logger.error(
|
||
'A problem occured while handling NETWORK-MANAGER task: {0}'.format(str(e)))
|
||
self.context.create_response(code=self.message_code.TASK_ERROR.value,
|
||
message='NETWORK-MANAGER görevi uygulanırken bir hata oluştu.')
|
||
|
||
|
||
def handle_task(task, context):
|
||
network = DeleteNetwork(task, context)
|
||
network.handle_task()
|