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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
import datetime
import logging
from calls import EjabberdApiCalls
class EjabberdCleanup(EjabberdApiCalls):
def __init__(self, url, login, api):
super().__init__(url, login, api)
self.ignore_hosts = []
self.ignore_usernames = []
self.dry = False
self.skip_by_roster = True
self.delete_not_login = True
self.offline_since_days = None
def calc_time_before(self):
return datetime.datetime.now() - datetime.timedelta(days=self.offline_since_days);
def delete_user(self, host, user, reason=""):
if self.dry:
logging.warning(f"{user}@{host}: dry delete : {reason}")
else:
self.cmd("unregister", {"host": host, "user": user})
logging.warning(f"{user}@{host}: deleted - {reason}")
def run_user(self, host, user):
if self.skip_by_roster:
roster = self.cmd("get_roster", {"host": host, "user": user})
if len(roster) > 0:
logging.debug(f"{user}@{host}: skipped it has a roster")
return
last = self.cmd("get_last", {"host": host, "user": user})
if self.delete_not_login and last["status"] == "Registered but didn't login":
self.delete_user(host, user, "not login")
return
if self.offline_since_days is not None:
last_stamp = last["timestamp"]
lastdate = None
try:
lastdate = datetime.datetime.strptime(last_stamp, "%Y-%m-%dT%H:%M:%SZ")
except ValueError:
try:
lastdate = datetime.datetime.strptime(last_stamp, "%Y-%m-%dT%H:%M:%S.%fZ")
except ValueError as err:
logging.error(f"{user}@{host}: not able to parse '{last_stamp}': {err}")
return
if lastdate is None:
logging.error(f"{user}@{host}: not able to parse '{last_stamp}'")
return
elif lastdate < self.calc_time_before():
self.delete_user(host, user, f"last seen @ {lastdate}")
return
else:
logging.debug(f"{user}@{host}: keep @ {lastdate}")
return
logging.debug(f"{user}@{host}: keep")
def run(self):
logging.debug("run with:")
logging.debug(f"dry: {self.dry}")
logging.debug(f"skip by roster: {self.skip_by_roster}")
logging.debug(f"delete not login: {self.delete_not_login}")
logging.debug(f"offline since days: {self.offline_since_days}")
for host in self.fetch_vhosts():
if host in self.ignore_hosts:
continue
logging.info(f"run cleanup for host: {host}")
for user in self.cmd("registered_users", {"host": host}):
if user in self.ignore_usernames:
continue
self.run_user(host, user)
if __name__ == "__main__":
from config import Config
# load config
config = Config()
if config.get("debug", default=False):
logging.getLogger().setLevel(logging.DEBUG)
# credentials and parameters
url = config.get("url", default="http://localhost:5280/api")
login = config.get("login", default=None)
api = config.get("api", default="rest")
# init handler
cleaner = EjabberdCleanup(url, login, api)
cleaner.dry = config.get("cleaner_dry", default=False)
cleaner.ignore_hosts = config.get("cleaner_ignore_hosts", default=[])
cleaner.ignore_usernames = config.get("cleaner_ignore_usernames", default=[])
cleaner.skip_by_roster = config.get("cleaner_skip_by_roster", default=True)
cleaner.delete_not_login = config.get("cleaner_delete_not_login", default=True)
cleaner.offline_since_days = config.get("cleaner_offline_since_days", default=None)
cleaner.run()
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