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logs were added and some bugs were fixed

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This commit is contained in:
Volkan Şahin 2016-03-11 17:37:38 +02:00
parent 8eac2d6615
commit c55432b6c8
1 changed files with 34 additions and 56 deletions
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90
opt/ahenk/base/registration/Registration.py
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@ -2,19 +2,16 @@
# -*- coding: utf-8 -*- # -*- coding: utf-8 -*-
# Author: Volkan Şahin <volkansah.in> <bm.volkansahin@gmail.com> # Author: Volkan Şahin <volkansah.in> <bm.volkansahin@gmail.com>
from base.config.ConfigManager import ConfigManager
from base.logger.AhenkLogger import Logger
from base.Scope import Scope from base.Scope import Scope
from base.messaging.MessageSender import MessageSender from base.messaging.MessageSender import MessageSender
from uuid import getnode as get_mac from uuid import getnode as get_mac
import sys,logging,json,uuid import json, uuid, netifaces, socket, datetime
import datetime,time,configparser
import netifaces,socket,re
class Registration(): class Registration():
#TODO try catches
#TODO keep catches and set logs
def __init__(self): def __init__(self):
scope = Scope().getInstance() scope = Scope().getInstance()
self.conf_manager = scope.getConfigurationManager() self.conf_manager = scope.getConfigurationManager()
@ -28,35 +25,42 @@ class Registration():
if self.conf_manager.get('REGISTRATION', 'registered')=='false': if self.conf_manager.get('REGISTRATION', 'registered')=='false':
self.re_register() self.re_register()
else: else:
self.logger.debug('[Registration] already registered') self.logger.debug('[Registration] Ahenk already registered')
else: else:
self.register(True) self.register(True)
self.logger.debug('[Registration] ')
def registration_request(self): def registration_request(self):
self.logger.debug('[Registration] Requesting registration')
message_sender=MessageSender(self.get_registration_request_message(),None) message_sender=MessageSender(self.get_registration_request_message(),None)
message_sender.connect_to_server() message_sender.connect_to_server()
def ldap_registration_request(self): def ldap_registration_request(self):
self.logger.debug('[Registration] Requesting LDAP registration')
message_sender=MessageSender(self.get_ldap_registration_request_message(),None) message_sender=MessageSender(self.get_ldap_registration_request_message(),None)
message_sender.connect_to_server() message_sender.connect_to_server()
def confirm_registration(self,reg_reply): #event fire and keep here def confirm_registration(self,reg_reply):
self.logger.debug('[Registration] Reading registration reply')
j = json.loads(reg_reply) j = json.loads(reg_reply)
self.logger.info('[REGISTRATION] register reply: '+j['message']) self.logger.debug('[Registration]'+j['message'])
status =str(j['status']).lower() status =str(j['status']).lower()
dn=str(j['agentDn']).lower() dn=str(j['agentDn']).lower()
self.logger.debug('[Registration] Registration status: '+str(status))
if str(status)=='registered' or str(status)=='registered_without_ldap': if str(status)=='registered' or str(status)=='registered_without_ldap':
self.update_conf_file() self.logger.debug('dn:'+dn)
self.update_conf_file(dn)
elif str(status)=='registration_error': elif str(status)=='registration_error':
self.logger.info('[REGISTRATION] registration error') self.logger.info('[Registration] Registration is failed. New registration request will send')
elif str(status)=='already_registered':
self.logger.info('[REGISTRATION]already registered')
self.re_register() self.re_register()
self.registration_request() self.registration_request()
elif str(status)=='already_exists':
self.update_conf_file(dn)
self.logger.info('[Registration] Ahenk already registered')
def update_conf_file(self):
def update_conf_file(self,dn=None):
self.logger.debug('[Registration] Registration configuration is updating...')
if self.conf_manager.has_section('CONNECTION') and self.conf_manager.get('REGISTRATION', 'from') is not None: if self.conf_manager.has_section('CONNECTION') and self.conf_manager.get('REGISTRATION', 'from') is not None:
self.conf_manager.set('CONNECTION', 'uid',self.conf_manager.get('REGISTRATION', 'from')) self.conf_manager.set('CONNECTION', 'uid',self.conf_manager.get('REGISTRATION', 'from'))
self.conf_manager.set('CONNECTION', 'password',self.conf_manager.get('REGISTRATION', 'password')) self.conf_manager.set('CONNECTION', 'password',self.conf_manager.get('REGISTRATION', 'password'))
@ -64,11 +68,14 @@ class Registration():
self.conf_manager.set('REGISTRATION', 'registered','true') self.conf_manager.set('REGISTRATION', 'registered','true')
with open('/etc/ahenk/ahenk.conf', 'w') as configfile: with open('/etc/ahenk/ahenk.conf', 'w') as configfile:
self.conf_manager.write(configfile) self.conf_manager.write(configfile)
self.logger.debug('[Registration] Registration configuration file is updated')
def is_registered(self): def is_registered(self):
if self.conf_manager.has_section('REGISTRATION') and (self.conf_manager.get('REGISTRATION', 'registered')=='true'): if self.conf_manager.has_section('REGISTRATION') and (self.conf_manager.get('REGISTRATION', 'registered')=='true'):
self.logger.debug('registered')
return True return True
else: else:
self.logger.debug('not registered')
return False return False
def is_ldap_registered(self): def is_ldap_registered(self):
@ -78,54 +85,24 @@ class Registration():
return False return False
def get_registration_request_message(self): def get_registration_request_message(self):
self.logger.debug('[Registration] creating registration message according to parameters of registration')
if self.conf_manager.has_section('REGISTRATION'): if self.conf_manager.has_section('REGISTRATION'):
data = {} return self.message_manager.registration_msg()
data['type'] = 'REGISTER'
data['from'] = str(self.conf_manager.get('REGISTRATION','from'))
data['password'] = str(self.conf_manager.get('REGISTRATION','password'))
data['macAddresses'] = str(self.conf_manager.get('REGISTRATION','macAddresses'))
data['ipAddresses'] = str(self.conf_manager.get('REGISTRATION','ipAddresses'))
data['hostname'] = str(self.conf_manager.get('REGISTRATION','hostname'))
data['timestamp'] = str(self.conf_manager.get('REGISTRATION','timestamp'))
self.logger.debug('[Registration] json of registration message was created')
json_data = json.dumps(data)
self.logger.debug('[Registration] json converted to str')
return json_data
else: else:
print("Registration section not found") self.logger.error('[Registration] Registration section not found while trying to registration request')
return None return None
def get_ldap_registration_request_message(self): def get_ldap_registration_request_message(self):
self.logger.debug('[Registration] creating ldap registration message according to parameters of registration')
if self.conf_manager.has_section('REGISTRATION'): if self.conf_manager.has_section('REGISTRATION'):
data = {} return self.message_manager.ldap_registration_msg()
data['type'] = 'REGISTER_LDAP'
data['from'] = str(self.conf_manager.get('REGISTRATION','from'))
data['password'] = str(self.conf_manager.get('REGISTRATION','password'))
data['macAddresses'] = str(self.conf_manager.get('REGISTRATION','macAddresses'))
data['ipAddresses'] = str(self.conf_manager.get('REGISTRATION','ipAddresses'))
data['hostname'] = str(self.conf_manager.get('REGISTRATION','hostname'))
data['timestamp'] = str(self.conf_manager.get('REGISTRATION','timestamp'))
self.logger.debug('[Registration] json of registration message was created')
json_data = json.dumps(data)
self.logger.debug('[Registration] json converted to str')
return json_data
else: else:
print("Registration section not found") self.logger.error('[Registration] Registration section not found while trying to ldap registration request')
return None return None
def register(self,uuid_depend_mac): def register(self,uuid_depend_mac):
self.logger.debug('[Registration] configuration parameters of registration is checking')
if self.conf_manager.has_section('REGISTRATION'): if self.conf_manager.has_section('REGISTRATION'):
self.logger.debug('[Registration] REGISTRATION section is already created') self.logger.info('[Registration] Registration section is already created')
else: else:
self.logger.debug('[Registration] creating REGISTRATION section') self.logger.debug('[Registration] Creating Registration section')
self.conf_manager.add_section('REGISTRATION') self.conf_manager.add_section('REGISTRATION')
self.conf_manager.set('REGISTRATION', 'from',str(self.generate_uuid(uuid_depend_mac))) self.conf_manager.set('REGISTRATION', 'from',str(self.generate_uuid(uuid_depend_mac)))
self.conf_manager.set('REGISTRATION', 'macAddresses',str(':'.join(("%012X" % get_mac())[i:i+2] for i in range(0, 12, 2)))) self.conf_manager.set('REGISTRATION', 'macAddresses',str(':'.join(("%012X" % get_mac())[i:i+2] for i in range(0, 12, 2))))
@ -137,12 +114,13 @@ class Registration():
self.conf_manager.set('REGISTRATION', 'registered','false') self.conf_manager.set('REGISTRATION', 'registered','false')
#TODO self.conf_manager.configurationFilePath attribute error ? READ olacak #TODO self.conf_manager.configurationFilePath attribute error ? READ olacak
self.logger.debug('[Registration] parameters were set up, section will write to configuration file') self.logger.debug('[Registration] Parameters were set up, section will write to configuration file')
with open('/etc/ahenk/ahenk.conf', 'w') as configfile: with open('/etc/ahenk/ahenk.conf', 'w') as configfile:
self.conf_manager.write(configfile) self.conf_manager.write(configfile)
self.logger.debug('[Registration] REGISTRATION section wrote to configuration file successfully') self.logger.debug('[Registration] REGISTRATION section wrote to configuration file successfully')
def unregister(self): def unregister(self):
self.logger.debug('[Registration] Ahenk is unregistering...')
if self.conf_manager.has_section('REGISTRATION'): if self.conf_manager.has_section('REGISTRATION'):
#TODO open this block if you want to be aware about unregistration #TODO open this block if you want to be aware about unregistration
#message_sender=MessageSender(self.message_manager.unregister_msg(),None) #message_sender=MessageSender(self.message_manager.unregister_msg(),None)
@ -153,26 +131,26 @@ class Registration():
self.conf_manager.set('CONNECTION', 'password','') self.conf_manager.set('CONNECTION', 'password','')
with open('/etc/ahenk/ahenk.conf', 'w') as configfile: with open('/etc/ahenk/ahenk.conf', 'w') as configfile:
self.conf_manager.write(configfile) self.conf_manager.write(configfile)
self.logger.debug('[Registration] Ahenk is unregistered')
def re_register(self): def re_register(self):
self.logger.debug('[Registration] Reregistrating...')
self.unregister() self.unregister()
self.register(False) self.register(False)
def generate_uuid(self,depend_mac=True): def generate_uuid(self,depend_mac=True):
self.logger.debug('[Registration] universal user id will be created')
if depend_mac is False: if depend_mac is False:
self.logger.debug('[Registration] uuid creating randomly') self.logger.debug('[Registration] uuid creating randomly')
return uuid.uuid4() # make a random UUID return uuid.uuid4() # make a random UUID
else: else:
self.logger.debug('[Registration] uuid creating depends to mac address') self.logger.debug('[Registration] uuid creating according to mac address')
return uuid.uuid3(uuid.NAMESPACE_DNS, str(get_mac()))# make a UUID using an MD5 hash of a namespace UUID and a mac address return uuid.uuid3(uuid.NAMESPACE_DNS, str(get_mac()))# make a UUID using an MD5 hash of a namespace UUID and a mac address
def generate_password(self): def generate_password(self):
return uuid.uuid4() return uuid.uuid4()
def get_ipAddresses(self): def get_ipAddresses(self):
self.logger.debug('[Registration] looking for network interces') self.logger.debug('[Registration] looking for network interfaces')
ip_address="" ip_address=""
for interface in netifaces.interfaces(): for interface in netifaces.interfaces():
if(str(interface) != "lo"): if(str(interface) != "lo"):