227 lines
8.0 KiB
Python
227 lines
8.0 KiB
Python
#!/usr/bin/env python3
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""" Thy pylokid main program """
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import logging
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import os
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import time
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import requests
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from dotenv import find_dotenv, load_dotenv
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from pushover import Client
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# local classes
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from pylokid.library.emailhandling import EmailHandling
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from pylokid.library.lodur import Lodur
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from pylokid.library.pdftotext import PDFParsing
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from pylokid.library.webdav import WebDav
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# Configuration
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load_dotenv(find_dotenv())
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IMAP_SERVER = os.getenv("IMAP_SERVER")
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IMAP_USERNAME = os.getenv("IMAP_USERNAME")
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IMAP_PASSWORD = os.getenv("IMAP_PASSWORD")
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IMAP_MAILBOX = os.getenv("IMAP_MAILBOX", "INBOX")
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IMAP_CHECK_INTERVAL = os.getenv("IMAP_CHECK_INTERVAL", "10")
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WEBDAV_URL = os.getenv("WEBDAV_URL")
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WEBDAV_USERNAME = os.getenv("WEBDAV_USERNAME")
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WEBDAV_PASSWORD = os.getenv("WEBDAV_PASSWORD")
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WEBDAV_BASEDIR = os.getenv("WEBDAV_BASEDIR")
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TMP_DIR = os.getenv("TMP_DIR", "/tmp")
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LODUR_USER = os.getenv("LODUR_USER")
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LODUR_PASSWORD = os.getenv("LODUR_PASSWORD")
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LODUR_BASE_URL = os.getenv("LODUR_BASE_URL")
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HEARTBEAT_URL = os.getenv("HEARTBEAT_URL")
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PUSHOVER_API_TOKEN = os.getenv("PUSHOVER_API_TOKEN")
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PUSHOVER_USER_KEY = os.getenv("PUSHOVER_USER_KEY")
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PYLOKID_VERSION = "2.1.2"
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def main():
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""" main """
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# Logging configuration
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logging.basicConfig(
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level=logging.INFO,
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format='%(asctime)s - %(name)s - %(levelname)s - %(message)s'
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)
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logger = logging.getLogger('pylokid')
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logger.info('Starting pylokid version %s', PYLOKID_VERSION)
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# Initialize IMAP Session
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imap_client = EmailHandling(
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IMAP_SERVER,
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IMAP_USERNAME,
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IMAP_PASSWORD,
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IMAP_MAILBOX,
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TMP_DIR,
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)
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# Initialize Lodur Session
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lodur_client = Lodur(
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LODUR_BASE_URL,
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LODUR_USER,
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LODUR_PASSWORD,
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)
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# Initialize WebDav Session
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webdav_client = WebDav(
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WEBDAV_URL,
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WEBDAV_USERNAME,
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WEBDAV_PASSWORD,
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WEBDAV_BASEDIR,
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TMP_DIR,
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)
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# Initialize Pushover
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pushover = Client(
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user_key=PUSHOVER_USER_KEY,
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api_token=PUSHOVER_API_TOKEN
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)
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# Initialize PDF Parser
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pdf = PDFParsing()
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# Main Loop
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while True:
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attachments = {}
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num_messages, msg_ids = imap_client.search_emails()
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if num_messages:
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attachments = imap_client.store_attachments(msg_ids)
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if attachments:
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for subject in attachments:
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f_type, f_id = imap_client.parse_subject(subject)
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file_name = attachments[subject]
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# Upload file to cloud
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webdav_client.upload(file_name, f_id)
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# Take actions - depending on the type
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if f_type == 'Einsatzausdruck_FW':
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logger.info('[%s] Processing type %s', f_id, f_type)
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lodur_data = webdav_client.get_lodur_data(f_id)
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if lodur_data:
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logger.info(
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'[%s] Einsatzrapport already created in Lodur', f_id
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)
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# Upload Alarmdepesche as it could contain more information
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# than the first one
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lodur_client.einsatzrapport_alarmdepesche(
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f_id,
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os.path.join(TMP_DIR, file_name),
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webdav_client,
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)
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else:
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## Here we get the initial Einsatzauftrag - Time to run
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# get as many information from PDF as possible
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pdf_file = os.path.join(TMP_DIR, file_name)
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pdf_data = pdf.extract_einsatzausdruck(
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pdf_file,
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f_id,
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)
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# publish Einsatz on Pushover
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logger.info(
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'[%s] Publishing message on Pushover', f_id
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)
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pushover.send_message(
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"Einsatz {} eröffnet: {}\n\n* Ort: {}\n* Melder: {}\n* Hinweis: {}\n* {}\n\n{}\n\n{}".format(
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f_id,
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pdf_data['einsatz'],
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pdf_data['ort'],
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pdf_data['melder'].replace('\n',' '),
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pdf_data['hinweis'],
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pdf_data['sondersignal'],
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pdf_data['disponierteeinheiten'],
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pdf_data['bemerkungen'],
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),
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title="Feuerwehr Einsatz",
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url="https://www.google.com/maps/search/?api=1&query={}".format(pdf_data['ort']),
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url_title="Ort auf Karte suchen"
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)
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# create new Einsatzrapport in Lodur
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lodur_client.einsatzrapport(
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f_id,
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pdf_data,
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webdav_client,
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)
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# upload Alarmdepesche PDF to Lodur
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lodur_client.einsatzrapport_alarmdepesche(
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f_id,
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os.path.join(TMP_DIR, file_name),
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webdav_client,
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)
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elif f_type == 'Einsatzprotokoll':
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logger.info('[%s] Processing type %s', f_id, f_type)
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lodur_data = webdav_client.get_lodur_data(f_id)
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if lodur_data:
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# Upload Einsatzprotokoll to Lodur
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lodur_client.einsatzrapport_alarmdepesche(
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f_id,
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os.path.join(TMP_DIR, file_name),
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webdav_client,
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)
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# Parse the Einsatzprotokoll PDF
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pdf_file = os.path.join(TMP_DIR, file_name)
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pdf_data = pdf.extract_einsatzprotokoll(
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pdf_file,
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f_id,
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)
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# Update entry in Lodur with parsed PDF data
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lodur_client.einsatzprotokoll(f_id, pdf_data, webdav_client)
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# Einsatz finished - publish on pushover
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logger.info(
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'[%s] Publishing message on Pushover', f_id
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)
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pushover.send_message(
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"Einsatz {} beendet".format(f_id),
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title="Feuerwehr Einsatz beendet",
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)
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else:
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logger.error(
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'[%s] Cannot process Einsatzprotokoll as there is no Lodur ID',
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f_id
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)
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# This is usually a scan from the Depot printer
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elif f_type == 'Einsatzrapport':
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logger.info('[%s] Processing type %s', f_id, f_type)
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# Attach scan in Lodur if f_id is available
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if f_id != None:
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pdf_file = os.path.join(TMP_DIR, file_name)
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lodur_client.einsatzrapport_scan(f_id, pdf_file, webdav_client)
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logger.info(
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'[%s] Publishing message on Pushover', f_id
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)
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pushover.send_message(
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"Scan {} wurde bearbeitet und in Cloud geladen".format(f_id),
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title="Feuerwehr Scan bearbeitet",
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)
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else:
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logger.error('[%s] Unknown type: %s', f_id, f_type)
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# send heartbeat
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requests.get(HEARTBEAT_URL)
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# repeat every
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logger.info('Waiting %s seconds until next check', IMAP_CHECK_INTERVAL)
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time.sleep(int(IMAP_CHECK_INTERVAL))
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if __name__ == '__main__':
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try:
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main()
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except KeyboardInterrupt:
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print("Byebye")
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