94 lines
4.3 KiB
Python
94 lines
4.3 KiB
Python
import smtplib
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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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from email.header import Header
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from geruecht.logger import getDebugLogger
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debug = getDebugLogger()
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class EmailController():
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def __init__(self, smtpServer, user, passwd, crypt, port=587, email=""):
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debug.info("init email controller")
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self.smtpServer = smtpServer
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self.port = port
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self.user = user
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self.passwd = passwd
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self.crypt = crypt
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if email:
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self.email = email
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else:
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self.email = user
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debug.debug("smtpServer is {{ {} }}, port is {{ {} }}, user is {{ {} }}, crypt is {{ {} }}, email is {{ {} }}".format(smtpServer, port, user, crypt, self.email))
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def __connect__(self):
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debug.info('connect to email server')
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if self.crypt == 'SSL':
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self.smtp = smtplib.SMTP_SSL(self.smtpServer, self.port)
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log = self.smtp.ehlo()
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debug.debug("ehlo is {{ {} }}".format(log))
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if self.crypt == 'STARTTLS':
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self.smtp = smtplib.SMTP(self.smtpServer, self.port)
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log = self.smtp.ehlo()
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debug.debug("ehlo is {{ {} }}".format(log))
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log = self.smtp.starttls()
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debug.debug("starttles is {{ {} }}".format(log))
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log = self.smtp.login(self.user, self.passwd)
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debug.debug("login is {{ {} }}".format(log))
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def jobTransact(self, user, jobtransact):
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debug.info("create email jobtransact {{ {} }}for user {{ {} }}".format(jobtransact, user))
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date = '{}.{}.{}'.format(jobtransact['date'].day, jobtransact['date'].month, jobtransact['date'].year)
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from_user = '{} {}'.format(jobtransact['from_user'].firstname, jobtransact['from_user'].lastname)
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subject = 'Bardienstanfrage am {}'.format(date)
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text = MIMEText(
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"Hallo {} {},\n"
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"{} fragt, ob du am {} zum Bardienst teilnehmen willst. Beantworte die Anfrage im Userportal von Flaschengeist.".format(user.firstname, user.lastname, from_user, date), 'utf-8')
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debug.debug("subject is {{ {} }}, text is {{ {} }}".format(subject, text.as_string()))
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return (subject, text)
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def credit(self, user):
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debug.info("create email credit for user {{ {} }}".format(user))
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subject = Header('Gerücht, bezahle deine Schulden!', 'utf-8')
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sum = user.getGeruecht(datetime.now().year).getSchulden()
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if sum < 0:
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type = 'Schulden'
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add = 'Bezahle diese umgehend an den Finanzer.'
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else:
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type = 'Guthaben'
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add = ''
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text = MIMEText(
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"Hallo {} {},\nDu hast {} im Wert von {:.2f} €. {}\n\nDiese Nachricht wurde automatisch erstellt.".format(
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user.firstname, user.lastname, type, abs(sum) / 100, add), 'plain', 'utf-8')
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debug.debug("subject is {{ {} }}, text is {{ {} }}".format(subject, text.as_string()))
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return (subject, text)
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def sendMail(self, user, type='credit', jobtransact=None):
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debug.info("send email to user {{ {} }}".format(user))
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try:
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if user.mail == 'None' or not user.mail:
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debug.warning("user {{ {} }} has no email-address".format(user))
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raise Exception("no valid Email")
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msg = MIMEMultipart()
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msg['From'] = self.email
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msg['To'] = user.mail
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if type == 'credit':
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subject, text = self.credit(user)
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elif type == 'jobtransact':
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subject, text = self.jobTransact(user, jobtransact)
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else:
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raise Exception("Fail to send Email. No type is set. user={}, type={} , jobtransact={}".format(user, type, jobtransact))
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msg['Subject'] = subject
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msg.attach(text)
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debug.debug("send email {{ {} }} to user {{ {} }}".format(msg.as_string(), user))
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self.__connect__()
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self.smtp.sendmail(self.email, user.mail, msg.as_string())
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return {'error': False, 'user': {'userId': user.uid, 'firstname': user.firstname, 'lastname': user.lastname}}
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except Exception:
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debug.warning("exception in send email", exc_info=True)
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return {'error': True, 'user': {'userId': user.uid, 'firstname': user.firstname, 'lastname': user.lastname}}
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