76 lines
2.3 KiB
Python
76 lines
2.3 KiB
Python
import logging, time
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from config import configFile
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from exceptionThreading import async
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from smtplib import SMTP
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from datetime import datetime
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from email.mime.multipart import MIMEMultipart
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from email.mime.text import MIMEText
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logger = logging.getLogger(__name__)
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gmail = configFile['gmail']
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def _getNextDate():
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m = datetime.now().month + 1
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y = datetime.now().year
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y = y + 1 if m > 12 else y
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return datetime(year=y, month=((m-1)%12)+1, day=1, hour=12, minute=0)
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@async(daemon=True)
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def _scheduleAction(action):
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while 1:
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nextDate = _getNextDate()
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sleepTime = nextDate - datetime.today()
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logger.info('Next monthly test scheduled at %s (%s)', nextDate, sleepTime)
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time.sleep(sleepTime.days * 86400 + sleepTime.seconds)
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action()
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@async(daemon=False)
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def _sendToGmail(username, passwd, recipiantList, subject, body, server='smtp.gmail.com', port=587):
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msg = MIMEMultipart()
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msg['Subject'] = subject
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msg['From'] = username
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msg['To'] = ', '.join(recipiantList)
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msg.attach(MIMEText(body, 'plain'))
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s = SMTP(server, port)
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s.starttls()
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s.login(username, passwd)
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s.send_message(msg)
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s.quit()
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def monthlyTest():
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subject = 'harrison4hegemon - automated monthly test'
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body = 'this is an automated message - please do not reply\n\nin the future this may have useful information'
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_sendToGmail(gmail['username'], gmail['passwd'], gmail['recipientList'], subject, body)
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logger.debug('Sending monthly test to email list')
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def intruderAlert():
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subject = 'harrison4hegemon - intruder detected'
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body = 'intruder detected - alarm was tripped on ' + time.strftime("%H:%M:%S - %d/%m/%Y")
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_sendToGmail(gmail['username'], gmail['passwd'], gmail['recipientList'], subject, body)
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logger.info('intruder detected')
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logger.debug('Sending intruder alert to email list')
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class GmailHandler(logging.Handler):
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'''
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Logging handler that sends records to gmail. This is almost like the
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SMTPHandler except that the username and fromaddr are the same and
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credentials are mandatory
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'''
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def __init__(self, username, passwd, recipientList, subject):
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super().__init__()
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self.username = username
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self.passwd = passwd
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self.recipientList = recipientList
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self.subject = subject
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def emit(self, record):
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try:
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_sendToGmail(self.username, self.passwd, self.recipientList,
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self.subject, self.format(record))
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except:
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self.handleError(record)
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_scheduleAction(monthlyTest)
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