class Notifier(object):
distrib_list = []
sent_from = ""
initiated = False
smtp_username = ""
smtp_password = ""
# navigate to https://myaccount.google.com/lesssecureapps with your account to enable less secure logins
def __init__(self,
server="smtp.gmail.com",
port=587,
username="",
password="",
auth_file=""):
"""
init
"""
try:
self.sheet = Sheet(auth_file_name=auth_file, sheet_name="contacts")
self.sheet.open_sheet()
self.config_distrib_list()
self.smtpserver = smtplib.SMTP(server, port)
self.smtpserver.ehlo()
self.smtpserver.starttls()
self.smtpserver.ehlo()
self.smtpserver.login(self.smtp_username, self.smtp_password)
self.initiated = True
except Exception as e:
logging.debug(" unable to initiate email notifications ")
logging.debug(e)
def config_distrib_list(self):
"""
get distirib list
"""
for row in self.sheet.all_sheet_records:
self.distrib_list.append(row['contacts'])
self.sent_from = self.sheet.all_sheet_records[0]['from']
self.smtp_username = self.sheet.all_sheet_records[0]['credentials']
self.smtp_password = self.sheet.all_sheet_records[1]['credentials']
def send(self, content="", subject=""):
"""
send notification
"""
self.sheet.login()
if (self.initiated):
try:
body = '\r\n'.join([
'To: %s' % ", ".join(self.distrib_list),
'From: %s' % self.sent_from,
'Subject: %s' % subject, '', content
])
self.smtpserver.sendmail(self.sent_from, self.distrib_list,
body)
logging.info("\nSending notification ")
logging.info("From: " + self.sent_from)
logging.info("To: " + ", ".join(self.distrib_list))
logging.info("\n")
except Exception as e:
logging.debug(e)
else:
logging.debug(" the email client was not initiated ")
