428 lines
14 KiB
Python
428 lines
14 KiB
Python
#!/usr/bin/python3
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import sqlite3
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from pathlib import Path
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from sqlite3 import Error
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import urllib.request
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import json
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import logging
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import argparse
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import requests
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import os
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import time
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import sys
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from types import SimpleNamespace
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from datetime import datetime
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from string import ascii_letters, digits
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from rich import print
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from argparse import RawTextHelpFormatter
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#from urllib import Request, urlopen
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from urllib.request import urlopen
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# Info pages for dev
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# https://mailcow.docs.apiary.io/#reference/aliases/get-aliases/get-aliases
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# https://demo.mailcow.email/api/#/Aliases
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homefilepath = Path.home()
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filepath = homefilepath.joinpath('.config/malias')
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database = filepath.joinpath('malias.db')
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logfile = filepath.joinpath('malias.log')
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Path(filepath).mkdir(parents=True, exist_ok=True)
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logging.basicConfig(filename=logfile,level=logging.INFO,format='%(message)s')
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app_version = '0.2.1'
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def connect_database():
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Path(filepath).mkdir(parents=True, exist_ok=True)
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conn = None
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try:
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conn = sqlite3.connect(database)
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except Error as e:
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logging.error(time.strftime("%Y-%m-%d %H:%M") + ' - Error : ' + str(e))
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print(e)
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finally:
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if conn:
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c = conn.cursor()
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c.execute('''CREATE TABLE IF NOT EXISTS apikey
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(id integer NOT NULL PRIMARY KEY,
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api text NOT NULL)''')
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c.execute('''CREATE TABLE IF NOT EXISTS settings (
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id INTEGER NOT NULL PRIMARY KEY,
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first_run INTEGER,
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server TEXT,
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data_copy INTEGER
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)''')
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c.execute('''CREATE TABLE IF NOT EXISTS aliases
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(id integer NOT NULL PRIMARY KEY,
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alias text NOT NULL,
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goto text NOT NULL,
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created text NOT NULL)''')
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conn.commit()
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first_run(conn)
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return conn
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def first_run(conn):
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now = datetime.now().strftime("%m-%d-%Y %H:%M")
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cursor = conn.cursor()
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cursor.execute('SELECT count(*) FROM settings')
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count = cursor.fetchone()[0]
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if count == 0:
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logging.error(now + ' - First run!')
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cursor.execute('INSERT INTO settings values(?,?,?,?)', (1, 1, 'dummy.server',0))
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cursor.execute('INSERT INTO apikey values(?,?)', (1, 'DUMMY_KEY'))
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conn.commit()
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return None
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def get_settings(kind):
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cursor = conn.cursor()
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cursor.execute('SELECT * FROM settings')
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data = cursor.fetchall()
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first_run_status = data[0][1]
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mail_server = data[0][2]
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copy_status = data[0][3]
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if kind == 'mail_server':
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if mail_server == 'dummy.server':
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print('Error: No mailcow server active. Please add one with [b]malias -m [i]your.server[/i][/b]')
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exit(0)
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else:
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return mail_server
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if kind == 'first_run_status':
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return first_run_status
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if kind == 'copy_status':
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return copy_status
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def get_api():
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cursor = conn.cursor()
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cursor.execute('SELECT api FROM apikey')
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apikey = cursor.fetchone()[0]
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if apikey == 'DUMMY_KEY':
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print('Missing API key. Please add with [b]malias -k [i]YOUR-API-KEY[/i][/b]')
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exit(0)
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else:
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return apikey
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def set_mailserver(server):
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now = datetime.now().strftime("%m-%d-%Y %H:%M")
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cursor = conn.cursor()
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cursor.execute('UPDATE settings SET server = ? WHERE id = 1',(server,))
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logging.info(now + ' - Info : mailcow server updated')
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print('Your mail server has been updated.')
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conn.commit()
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def apikey(key):
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now = datetime.now().strftime("%m-%d-%Y %H:%M")
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cursor = conn.cursor()
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cursor.execute('UPDATE apikey SET api = ? WHERE id = 1',(key,))
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logging.info(now + ' - Info : API key updated')
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print('Your API key has been updated.')
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conn.commit()
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def create(alias,to_address):
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now = datetime.now().strftime("%m-%d-%Y %H:%M")
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server = get_settings('mail_server')
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apikey = get_api()
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if checklist(alias) == True:
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logging.error(now + ' - Error : alias %s exists on the mailcow instance %s ' %(alias,server))
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print('\n[b]Error[/b] : alias %s exists on the mailcow instance %s \n' %(alias,server))
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exit(0)
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else:
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data = {'address': alias,'goto': to_address,'active': "1"}
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headers = {'X-API-Key': apikey, "Content-Type": "application/json"}
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response = requests.post('https://'+server+'/api/v1/add/alias',
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data=json.dumps(data), headers=headers)
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mail_id = alias_id(alias)
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if mail_id == None:
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logging.error(now + ' - Error : alias %s not created on the mailcow instance %s ' %(alias,server))
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print('\n[b]Error[/b] : alias %s exists on the mailcow instance %s \n' %(alias,server))
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else:
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cursor = conn.cursor()
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cursor.execute('INSERT INTO aliases values(?,?,?,?)', (mail_id, alias,to_address,now))
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conn.commit()
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logging.info(now + ' - Info : alias %s created for %s on the mailcow instance %s ' %(alias,to_address,server))
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print('\n[b]Info[/b] : alias %s created for %s on the mailcow instance %s \n' %(alias,to_address,server))
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def delete_alias(alias):
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server = get_settings('mail_server')
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apikey = get_api()
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if checklist(alias) == True:
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the_alias_id = alias_id(alias)
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data = {'id': the_alias_id}
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headers = {'X-API-Key': apikey, "Content-Type": "application/json"}
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response = requests.post('https://'+server+'/api/v1/delete/alias',
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data=json.dumps(data), headers=headers)
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response_data = response.json()
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if response_data[0]['type'] == 'success':
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if check_local_db(the_alias_id) == 1:
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now = datetime.now().strftime("%m-%d-%Y %H:%M")
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cursor = conn.cursor()
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cursor.execute('DELETE from aliases where id = ?',(the_alias_id,))
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logging.info(now + ' - Info : alias %s deleted from the mailcow instance %s and Local DB' %(alias,server))
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conn.commit()
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print('\n[b]Info[/b] : alias %s deleted from the mailcow instance %s and local DB' %(alias,server))
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else:
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logging.info(now + ' - Info : alias %s deleted from the mailcow instance %s.' %(alias,server))
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print('\n[b]Info[/b] : alias %s deleted from the mailcow instance %s.' %(alias,server))
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else:
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logging.error(now + ' - Error : alias %s NOT deleted from the mailcow instance %s. Error : %s' %(alias,server,response_data))
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conn.commit()
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print('\n[b]Error[/b] : alias %s NOT deleted from the mailcow instance %s. Error : %s' %(alias,server,response_data))
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else:
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print('\n[b]Error[/b] : The alias %s not found')
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def copy_data():
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apikey = get_api()
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mail_server = get_settings('mail_server')
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if get_settings('copy_status') == 0:
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now = datetime.now().strftime("%m-%d-%Y %H:%M")
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cursor = conn.cursor()
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req = urllib.request.Request('https://'+mail_server+'/api/v1/get/alias/all')
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req.add_header('Content-Type', 'application/json')
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req.add_header('X-API-Key', apikey)
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current = urllib.request.urlopen(req)
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remote = current.read().decode('utf-8')
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remoteData = json.loads(remote)
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i = 0
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for data in remoteData:
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cursor.execute('INSERT INTO aliases values(?,?,?,?)', (remoteData[i]['id'], remoteData[i]['address'],remoteData[i]['goto'],now))
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i=i+1
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cursor.execute('UPDATE settings SET data_copy = ? WHERE id = 1',(1,))
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conn.commit()
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logging.info(now + ' - Info : aliases imported from the mailcow instance %s to local DB' %(mail_server))
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print('\n[b]Info[/b] : aliases imported from the mailcow instance %s to local DB\n' %(mail_server))
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else:
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print('\n[b]Info[/b] : aliases alreday imported from the mailcow instance %s to local DB\n' %(mail_server))
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def checklist(alias):
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alias_exist = None
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apikey = get_api()
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mail_server = get_settings('mail_server')
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req = urllib.request.Request('https://'+mail_server+'/api/v1/get/alias/all')
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req.add_header('Content-Type', 'application/json')
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req.add_header('X-API-Key', apikey)
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current = urllib.request.urlopen(req)
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remote = current.read().decode('utf-8')
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remoteData = json.loads(remote)
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i = 0
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for search in remoteData:
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if alias in remoteData[i]['address'] or alias in remoteData[i]['goto']:
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alias_exist = True
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i=i+1
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cursor = conn.cursor()
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cursor.execute('SELECT count(*) FROM aliases where alias like ? or goto like ?', (alias,alias,))
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count = cursor.fetchone()[0]
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if count >= 1 :
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alias_exist = True
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return alias_exist
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def list_alias():
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apikey = get_api()
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cursor = conn.cursor()
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mail_server = get_settings('mail_server')
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req = urllib.request.Request('https://'+mail_server+'/api/v1/get/alias/all')
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req.add_header('Content-Type', 'application/json')
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req.add_header('X-API-Key', apikey)
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current = urllib.request.urlopen(req)
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remote = current.read().decode('utf-8')
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remoteData = json.loads(remote)
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i = 0
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l = 0
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print('\n[b]malias[/b] - All aliases on %s ([b]*[/b] also in local db)' %(mail_server))
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print('==================================================================')
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for search in remoteData:
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the_alias = remoteData[i]['address'].ljust(20,' ')
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the_goto = remoteData[i]['goto'].ljust(20,' ')
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cursor.execute('SELECT count(*) FROM aliases where alias like ? or goto like ?', (remoteData[i]['address'],remoteData[i]['address'],))
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count = cursor.fetchone()[0]
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if count >= 1:
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print(the_alias + '\tgoes to\t\t' + the_goto + '\t[b]*[/b]')
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l=l+1
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else:
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print(the_alias + '\tgoes to\t\t' + the_goto)
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i=i+1
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print('\n\nTotal number of aliases %s on instance [b]%s[/b] and %s on [b]local DB[/b].' %(str(i),mail_server,str(l)))
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def alias_id(alias):
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apikey = get_api()
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mail_server = get_settings('mail_server')
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req = urllib.request.Request('https://'+mail_server+'/api/v1/get/alias/all')
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req.add_header('Content-Type', 'application/json')
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req.add_header('X-API-Key', apikey)
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current = urllib.request.urlopen(req)
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remote = current.read().decode('utf-8')
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remoteData = json.loads(remote)
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i = 0
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for search in remoteData:
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if remoteData[i]['address'] == alias:
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return remoteData[i]['id']
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i=i+1
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return None
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def number_of_aliases_in_db():
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cursor = conn.cursor()
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cursor.execute('SELECT count(*) FROM aliases')
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count = cursor.fetchone()[0]
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return count
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def number_of_aliases_on_server():
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apikey = get_api()
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mail_server = get_settings('mail_server')
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req = urllib.request.Request('https://'+mail_server+'/api/v1/get/alias/all')
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req.add_header('Content-Type', 'application/json')
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req.add_header('X-API-Key', apikey)
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current = urllib.request.urlopen(req)
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remote = current.read().decode('utf-8')
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remoteData = json.loads(remote)
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return len(remoteData)
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def check_local_db(alias_id):
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cursor = conn.cursor()
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cursor.execute('SELECT count(*) FROM aliases where id = ?',(alias_id,))
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count = cursor.fetchone()[0]
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return count
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def search(alias):
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apikey = get_api()
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mail_server = get_settings('mail_server')
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cursor = conn.cursor()
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cursor.execute('SELECT data_copy FROM settings where id = 1')
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result = cursor.fetchone()[0]
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if result == 1:
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search_term = '%'+alias+'%'
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cursor.execute('SELECT * from aliases where alias like ? or goto like ?',(search_term,search_term,))
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remoteData = cursor.fetchall()
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i = 0
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print('\nAliases on %s that contains %s' %(mail_server,alias))
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print('=================================================================')
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for search in remoteData:
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the_alias = remoteData[i][1].ljust(20,' ')
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print(the_alias + '\tgoes to\t\t' + remoteData[i][2])
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i=i+1
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print('\n\nData from local DB')
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else:
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req = urllib.request.Request('https://'+mail_server+'/api/v1/get/alias/all')
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req.add_header('Content-Type', 'application/json')
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req.add_header('X-API-Key', apikey)
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current = urllib.request.urlopen(req)
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remote = current.read().decode('utf-8')
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remoteData = json.loads(remote)
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i = 0
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print('\nAliases on %s that contains %s' %(mail_server,alias))
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print('=================================================')
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for search in remoteData:
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if alias in remoteData[i]['address'] or alias in remoteData[i]['goto']:
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print(remoteData[i]['address'] + '\tgoes to\t\t' + remoteData[i]['goto'])
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i=i+1
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print('\n\nData from server')
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def show_current_info():
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API = get_api()
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mail_server = get_settings('mail_server')
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if API == 'DUMMY_KEY':
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API = 'Missing API Key!'
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if mail_server == 'dummy.server':
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mail_server = 'Missing address to mailcow instance!'
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aliases_server = number_of_aliases_on_server()
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alias_db = number_of_aliases_in_db()
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print('\n[b]malias[/b] - Manage aliases on mailcow Instance.')
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print('===================================================')
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print('API key : [b]%s[/b]' % (API))
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print('mailcow Instance : [b]%s[/b]' % (mail_server))
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print('Logfile : [b]%s[/b]' % (logfile))
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print('Aliases on server : [b]%s[/b]' % (aliases_server))
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print('Aliases in DB : [b]%s[/b]' % (alias_db))
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print('')
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print('App version : [b]%s[/b] (https://gitlab.pm/rune/malias)' % (app_version))
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print('')
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conn = connect_database()
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parser = argparse.ArgumentParser(prog='malias',
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description='This is a simple application to help you create and delete aliases on a mailcow instance.\nIf you find any issues or would like to submit a PR - please head over to https://gitlab.pm/rune/malias. \n\nI hope this makes your mailcow life a bit easier!',
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formatter_class=RawTextHelpFormatter,
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epilog='Making mailcow easier...')
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parser.add_argument('-k', '--api', help='Add/Change API key.\n\n',
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nargs=1, metavar=('APIkey'), required=False, action="append")
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parser.add_argument('-s', '--search', help='Search for alias.\n\n',
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nargs=1, metavar=('alias@domain.com'), required=False, action="append")
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parser.add_argument('-m', '--server', help='Add/Uppdate mailcow instance.\n\n',
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nargs=1, metavar=('mailcow-server.tld'), required=False, action="append")
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parser.add_argument('-a', '--add', help='Add new alias.\n\n',
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nargs=2, metavar=('alias@domain.com', 'to@domain.com'), required=False, action="append")
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parser.add_argument('-d', '--delete', help='Delete alias.\n\n',
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nargs=1, metavar=('alias@domain.com'), required=False, action="append")
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parser.add_argument('-v', '--version', help='Show current version and config info\n\n',
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required=False, action='store_true')
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parser.add_argument('-c', '--copy', help='Copy alias data from mailcow server to local DB.\n\n',
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required=False, action='store_true')
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parser.add_argument('-l', '--list', help='List all aliases on the Mailcow instance.\n\n',
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required=False, action='store_true')
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args = vars(parser.parse_args())
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if args['api']:
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apikey(args['api'][0][0])
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elif args['search']:
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search(args['search'][0][0])
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elif args['server']:
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set_mailserver(args['server'][0][0])
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elif args['add']:
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create(args['add'][0][0],args['add'][0][1])
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elif args['delete']:
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delete_alias(args['delete'][0][0])
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elif args['version']:
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show_current_info()
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elif args['copy']:
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copy_data()
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elif args['list']:
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list_alias()
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else:
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print('\n\nEh, sorry! I need something more to help you! If you write [b]malias -h[/b] I\'ll show a help screen to get you going!!!\n\n\n') |