Ahenk/usr/share/ahenk/plugins/package-manager/package_management.py
2020-04-06 18:13:10 +03:00

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#!/usr/bin/python
# -*- coding: utf-8 -*-
# Author: Cemre ALPSOY <cemre.alpsoy@agem.com.tr>
import json
from base.plugin.abstract_plugin import AbstractPlugin
class PackageManagement(AbstractPlugin):
def __init__(self, data, context):
super(AbstractPlugin, self).__init__()
self.data = data
self.context = context
self.logger = self.get_logger()
self.message_code = self.get_message_code()
def handle_task(self):
try:
items = self.data['packageInfoList']
result_message = ''
installed_packages = ''
uninstalled_packages = ''
failed_packages = ''
for item in items:
# Install package
if item['tag'] == 'i':
self.logger.debug("Installing package: {0}".format(item['packageName']))
try:
result_code, p_result, p_err = self.install_with_apt_get(item['packageName'], item['version'])
if result_code == 0:
self.logger.debug("Installed package: {0}".format(item['packageName']))
installed_packages += ' ' + item['packageName']
else:
self.logger.debug("Couldnt Installed package: {0}".format(item['packageName']))
failed_packages += ' ' + item['packageName']
except Exception as e1:
self.logger.error(str(e1))
failed_packages += ' ' + item['packageName']
# Uninstall package
elif item['tag'] == 'u':
self.logger.debug("Uninstalling package: {0}".format(item['packageName']))
try:
result_code, p_result, p_err = self.uninstall_package(item['packageName'], item['version'])
if result_code == 0:
self.logger.debug("Uninstalled package: {0}".format(item['packageName']))
uninstalled_packages += ' ' + item['packageName']
else:
self.logger.debug(
"Couldnt Uninstalled package: {0}".format(item['packageName']))
failed_packages += ' ' + item['packageName']
except Exception as e2:
self.logger.error(str(e2))
failed_packages += ' ' + item['packageName']
# Result message
if installed_packages:
result_message += ' Kurulan paketler: (' + installed_packages + ' )'
if uninstalled_packages:
result_message += ' Kaldırılan paketler: (' + uninstalled_packages + ' )'
if failed_packages:
result_message += ' Hata alan paketler: (' + failed_packages + ' )'
self.context.create_response(code=self.message_code.TASK_ERROR.value,
message='Paket işlemleri sırasında hata oluştu: ' + result_message,
data=json.dumps({'Result': result_message}),
content_type=self.get_content_type().APPLICATION_JSON.value)
else:
self.context.create_response(code=self.message_code.TASK_PROCESSED.value,
message='Paket işlemleri başarıyla gerçekleştirildi: ' + result_message,
data=json.dumps({'Result': result_message}),
content_type=self.get_content_type().APPLICATION_JSON.value)
# TODO return package list!
except Exception as e:
self.logger.error(str(e))
self.context.create_response(code=self.message_code.TASK_ERROR.value,
message='Paket kur/kaldır işlemleri gerçekleştirilirken hata oluştu:' + str(e),
content_type=self.get_content_type().APPLICATION_JSON.value)
def handle_task(task, context):
plugin = PackageManagement(task, context)
plugin.handle_task()