WIP: refactoring

This commit is contained in:
Adrien Bourmault 2022-02-08 15:46:17 +01:00 committed by admin666
parent aefd66009f
commit 87ca8a5e43
4 changed files with 22 additions and 420 deletions

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#!/usr/bin/env python3
import logging
from getpass import getpass
from argparse import ArgumentParser
import slixmpp
import random
import threading
import socket
import time
import signal
from hintTables import *
from commands import *
from serviceData import ServiceData
from localServer import LocalServer
class MUCBot(slixmpp.ClientXMPP):
"""
A simple Slixmpp bot that will greets those
who enter the room, and acknowledge any messages
that mentions the bot's nickname.
"""
def __init__(self, jid, password, room, nick):
slixmpp.ClientXMPP.__init__(self, jid + "/Isengard", password)
self.room = room
self.nick = nick
self.owners = {}
self.serviceData = None
# The session_start event will be triggered when
# the bot establishes its connection with the server
# and the XML streams are ready for use. We want to
# listen for this event so that we we can initialize
# our roster.
self.add_event_handler("session_start", self.start)
# The groupchat_message event is triggered whenever a message
# stanza is received from any chat room. If you also also
# register a handler for the 'message' event, MUC messages
# will be processed by both handlers.
self.add_event_handler("groupchat_message", self.muc_message)
# The groupchat_presence event is triggered whenever a
# presence stanza is received from any chat room, including
# any presences you send yourself. To limit event handling
# to a single room, use the events muc::room@server::presence,
# muc::room@server::got_online, or muc::room@server::got_offline.
self.add_event_handler("muc::%s::got_online" % self.room,
self.muc_online)
async def start(self, event):
"""
Requestthe roster and broadcast initial presence stanza.
"""
await self.get_roster()
self.send_presence()
self.plugin['xep_0045'].join_muc(self.room,
self.nick,
# password=the_room_password,
)
def push(self, destmuc, msg):
self.send_message( mto=destmuc,
mbody=msg,
mtype='groupchat')
print("To: %s\nBody: %s" % (destmuc, msg))
def muc_message(self, msg):
"""
Whenever the bot's nickname is mentioned, respond to
the message from any muc
"""
if msg['mucnick'] == self.nick:
return
# Commands
cmdhints = list(commandtable.keys())
random.shuffle(cmdhints)
for opcod in cmdhints:
if msg['body'][0] == "!" and opcod in msg['body']:
self.send_message(mto=msg['from'].bare,
mbody="%s, %s" % (msg['mucnick'],
commandtable[opcod](self.owners[msg['from'].bare],
msg['mucnick'],
msg['body'],
self.serviceData)),
mtype='groupchat')
return
# When people speak to each other without necessarily highlighting Isengard
anechints = list(annecdotetable.keys())
random.shuffle(anechints)
for hint in anechints:
if hint in msg['body']:
self.send_message(mto=msg['from'].bare,
mbody="%s" % (annecdotetable[hint][
random.randrange(0,len(annecdotetable[hint]))
]),
mtype='groupchat')
return
if self.nick not in msg['body']:
return
# When people talk to Isengard
topichints = list(topictable.keys())
random.shuffle(topichints)
for hint in topichints:
if hint in msg['body']:
self.send_message(mto=msg['from'].bare,
mbody="%s, %s" % (msg['mucnick'],
topictable[hint][
random.randrange(0,len(topictable[hint]))
]),
mtype='groupchat')
return
# And fallback
self.send_message(mto=msg['from'].bare,
mbody="%s, je n'ai pas compris (je suis un peu bot)" % msg['mucnick'],
mtype='groupchat')
def muc_online(self, presence):
"""
Send a welcome message that includes
the user's nickname
"""
if presence['muc']['nick'] in self.serviceData.maintainerData:
self.send_message(mto=presence['from'].bare,
mbody="Salut %s, vos services ont produit des " +
"alertes en votre absence !\nUtilisez la commande"+
" `hist` pour consulter l'historique"
% (presence['muc']['nick']),
mtype='groupchat')
if presence['muc']['affiliation'] == "owner":
if not presence['from'].bare in self.owners:
self.owners[presence['from'].bare] = []
self.owners[presence['from'].bare].append(presence['muc']['nick'])
if __name__ == '__main__':
def cleanExit():
global localservthread
localservthread.pleaseStop = True
# stop tcp server
sockfd = socket.socket()
port = 12346
sockfd.connect(('127.0.0.1', port))
sockfd.send(b'')
sockfd.close()
exit(0)
def signalHandler(sig, frame):
print("Exiting...")
cleanExit()
signal.signal(signal.SIGINT, signalHandler)
# Setup the command line arguments.
parser = ArgumentParser()
# Output verbosity options.
parser.add_argument("-q", "--quiet", help="set logging to ERROR",
action="store_const", dest="loglevel",
const=logging.ERROR, default=logging.INFO)
parser.add_argument("-d", "--debug", help="set logging to DEBUG",
action="store_const", dest="loglevel",
const=logging.DEBUG, default=logging.INFO)
# JID and password options.
parser.add_argument("-j", "--jid", dest="jid",
help="JID to use")
parser.add_argument("-p", "--password", dest="password",
help="password to use")
parser.add_argument("-r", "--room", dest="room",
help="MUC room to join")
parser.add_argument("-n", "--nick", dest="nick",
help="MUC nickname")
args = parser.parse_args()
# Setup logging.
logging.basicConfig(level=args.loglevel,
format='%(levelname)-8s %(message)s')
# Setup the MUCBot and register plugins. Note that while plugins may
# have interdependencies, the order in which you register them does
# not matter.
xmpp = MUCBot(args.jid, args.password, args.room, args.nick)
xmpp.register_plugin('xep_0030') # Service Discovery
xmpp.register_plugin('xep_0045') # Multi-User Chat
xmpp.register_plugin('xep_0199') # XMPP Ping
# Create buffer
sBuffer = ServiceData(xmpp)
xmpp.serviceData = sBuffer
# Connect to the XMPP server and start processing XMPP stanzas.
xmpp.connect()
localservthread = LocalServer(sBuffer)
localservthread.start()
time.sleep(1)
if not localservthread.is_alive():
exit(1)
try:
xmpp.process()
except KeyboardInterrupt:
cleanExit()

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import pickle
import logging
from systemd.journal import JournalHandler
# Logging
log = logging.getLogger(__name__)
log.addHandler(JournalHandler())
log.setLevel(logging.INFO)
# Isengard commands

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import random
import threading
import socket
import logging
from systemd.journal import JournalHandler
# Logging
log = logging.getLogger(__name__)
log.addHandler(JournalHandler())
log.setLevel(logging.INFO)
class LocalServer(threading.Thread):
def __init__(self, sharedBuffer):

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import datetime
class ServiceData:
def __init__(self, linkedBot):
self.serviceData = {}
self.maintainerData = {}
self.linkedBot = linkedBot
def flush(self):
for host in self.serviceData:
if not isinstance(self.serviceData[host], dict):
continue
maintainer = self.serviceData[host]["maintainer"]
if self.serviceData[host]["needUpdate"]:
destmuc = self.serviceData[host]["destmuc"]
text = self.serviceData[host]["text"]
msg = "(néant)"
if self.serviceData[host]["status_type"] == "PROBLEM":
msg = "{}, je détecte un problème sur {} ({})".format(maintainer, host, text)
elif self.serviceData[host]["status_type"] == "UNKNOWN":
msg = "{}, état de {} inconnu ({})".format(maintainer, host, text)
elif self.serviceData[host]["status_type"] == "CUSTOM":
msg = "{}, nouvelle notification de {} ({})".format(maintainer, host, text)
elif self.serviceData[host]["status_type"] == "RECOVERY":
msg = "{}, problème résolu sur {} ({})".format(maintainer, host, text)
self.linkedBot.push(destmuc, msg)
self.serviceData[host]["needUpdate"] = False
for service in self.serviceData[host]:
if not isinstance(self.serviceData[host][service], dict):
continue
if self.serviceData[host][service]["needUpdate"]:
destmuc = self.serviceData[host][service]["destmuc"]
text = self.serviceData[host][service]["text"]
msg = "(néant)"
if self.serviceData[host]["status_type"] == "PROBLEM" or
self.serviceData[host]["status_type"] == "UNKNOWN":
msg = "{}, je détecte de multiples problèmes sur {}".format(maintainer, host)
elif self.serviceData[host][service]["status_type"] == "PROBLEM":
msg = "{}, je détecte un problème de {} sur {} ({})".format(maintainer, service, host, text)
elif self.serviceData[host][service]["status_type"] == "UNKNOWN":
msg = "{}, état de {} inconnu pour {} ({})".format(maintainer, service, host, text)
elif self.serviceData[host][service]["status_type"] == "RECOVERY":
msg = "{}, problème de {} résolu sur {} ({})".format(maintainer, service, host, text)
self.linkedBot.push(destmuc, msg)
self.serviceData[host][service]["needUpdate"] = False
print("End of flush")
def push(self, msg):
# $notification.type$|$host.display_name$/$service.name$|$service.state$|$service.output$|$notification.author$|$notification.comment$
# EX: cominfra@salons.a-lec.org|CUSTOM|ctrlv.chalec.org/SSH server|CRITICAL|connect to address ctrlv.chalec.org and port 22: Connexion refusée|neox@a-lec.org|AGAIN
try:
# Get current time
curtime = datetime.datetime.now().strftime("%m/%d/%Y, %H:%M:%S")
# Get all params
destmuc, status_type, location, status_state, text, sender, comment = msg.split("|")
print("Dest: %s, Msg: %s" % (destmuc, msg))
print("Status: %s" % (status_type + " (" + status_state + ")"))
# check if message is about a service or host
if len(location.split("/")) > 1:
host, service = location.split("/")
else:
host = location
service = False
print("Host: %s, Service: %s" % (host, service))
print("Text: %s" % (text))
except Exception as e:
print("ERROR in serviceData.push():" + str(e))
return
# Is that host known
if host in self.serviceData:
# Is it a service and is it known
if service and service in self.serviceData[host]:
# update host if needed
self.serviceData[host][service]["status_state"] = status_state
self.serviceData[host][service]["status_type"] = status_type
self.serviceData[host][service]["destmuc"] = destmuc
self.serviceData[host][service]["text"] = text
maintainer = self.serviceData[host]["maintainer"]
if status_type != self.serviceData[host][service]["status_type"] and
status_type != self.serviceData[host]["status_type"]:
self.serviceData[host][service]["needUpdate"] = True
# Is it an unkown service
elif service:
# create zone for service
self.serviceData[host][service] = {}
self.serviceData[host][service]["destmuc"] = destmuc
self.serviceData[host][service]["status_state"] = status_state
self.serviceData[host][service]["status_type"] = status_type
self.serviceData[host][service]["text"] = text
maintainer = self.serviceData[host]["maintainer"]
if status_type != self.serviceData[host]["status_type"]:
self.serviceData[host][service]["needUpdate"] = True
# This is a host (not a service)
else:
# update host if needed
self.serviceData[host]["destmuc"] = destmuc
self.serviceData[host]["status_state"] = status_state
self.serviceData[host]["status_type"] = status_type
self.serviceData[host]["text"] = text
maintainer = self.serviceData[host]["maintainer"]
if status_type != self.serviceData[host]["status_type"]:
self.serviceData[host]["needUpdate"] = True
# That host is not known
else:
# create slot for host and service
if service:
self.serviceData[host] = {}
self.serviceData[host]["destmuc"] = None
self.serviceData[host]["status_state"] = None
self.serviceData[host]["status_type"] = None
self.serviceData[host]["text"] = None
self.serviceData[host]["maintainer"] = "Tout le monde"
self.serviceData[host]["needUpdate"] = False
self.serviceData[host][service] = {}
self.serviceData[host][service]["destmuc"] = destmuc
self.serviceData[host][service]["status_state"] = status_state
self.serviceData[host][service]["status_type"] = status_type
self.serviceData[host][service]["text"] = text
self.serviceData[host][service]["needUpdate"] = True
maintainer = self.serviceData[host]["maintainer"]
# create slot for host
else:
self.serviceData[host] = {}
self.serviceData[host]["destmuc"] = destmuc
self.serviceData[host]["status_state"] = status_state
self.serviceData[host]["status_type"] = status_type
self.serviceData[host]["text"] = text
self.serviceData[host]["maintainer"] = "Tout le monde"
self.serviceData[host]["needUpdate"] = True
maintainer = self.serviceData[host]["maintainer"]
# create maintainer in maintainer data if needed
if not maintainer in self.maintainerData:
self.maintainerData[maintainer] = {}
# create host entry
if not service:
service = "GENERAL"
if not host in self.maintainerData[maintainer]:
self.maintainerData[maintainer][host] = []
self.maintainerData[maintainer][host].append(
"%s [%s]: %s %s (%s %s)" % (curtime, status_state, service, text, sender, comment)
)
print(self.serviceData)
print("Flushing...")
self.flush()
print(self.serviceData)
print("End of push")