def execute(self, record):
# recipient, sender, password, server_url, server_port, subject
# input_opt_index, input_opt_data, filename, pass_input, message_state, message_txt, log_state
recipient, sender, password, server_url, server_port, subject, \
input_opt_index, input_opt_data, filename, pass_input, message_state, \
message_txt, log_state = self.config
if input_opt_index == 1: # Use input as message txt
if message_state: # In case there is already a message, append input
message_txt += '\n\n'
message_txt += str(record)
else:
message_state = True
message_txt = str(record)
if isinstance(record, dict): # Dictionary has always priority
if 'subject' in record:
subject = record['subject']
if 'message' in record:
message_state = True
message_txt = record['message']
rcp_list = recipient.split(' ')
# Message constructor
msg = EmailMessage()
msg['Subject'] = subject
msg['From'] = sender
msg['To'] = ', '.join(rcp_list)
msg.set_default_type('text/plain')
if message_state:
msg.set_content(message_txt)
# Attachment
if input_opt_index == 2: # Attach input object as string
if not filename:
filename = 'filename.txt'
msg.add_attachment(str(record), 'text/plain', filename=filename)
if input_opt_index == 3: # Attach input object as binary
attachement = pickle.dumps(record)
if not filename:
filename = 'filename.txt'
msg.add_attachment(attachement,
maintype='application',
subtype='octet-stream',
filename='filename.bin')
context = ssl.create_default_context()
with smtplib.SMTP_SSL(server_url, server_port,
context=context) as server:
server.login(sender, password)
server.send_message(msg)
if not pass_input:
record = None
log_txt = '{Message send succesfull}'
log_output = '{} bytes send'.format(getsizeof(msg.__str__()))
result = Record(self.getPos(), (self.row + 1, self.column),
record,
log=log_state,
log_txt=log_txt,
log_output=log_output)
return result
def main():
parser = argparse.ArgumentParser()
parser.add_argument('--conf',
'-c',
type=str,
metavar='newsletter_config_filename',
default=os.path.expanduser('~/.newsletter.ini'))
parser.add_argument('--happenings-note',
'--events-note',
type=str,
default='')
parser.add_argument('--ignore-tweets', action="store_true")
parser.add_argument('--no-tls', action='store_true', default=False)
parser.add_argument('--verbose', '-v', action='count', default=0)
args = parser.parse_args()
config = configparser.RawConfigParser()
config.read(args.conf)
calcfg = dict(config.items('calendar'))
pubcfg = dict(config.items('publish'))
quotcfg = dict(config.items('quotes'))
twitcfg = dict(config.items('twitter'))
separator = '+' * 24
subject = '{title} : {date}'.format(title=pubcfg['title'],
date=datetime.date.today().strftime(
pubcfg['date_format']))
happenings = publish.pubcalendar.format_events(
events=publish.pubcalendar.get_events(calcfg['url'],
int(calcfg['days_to_show'])),
separator=separator,
date_format=calcfg['date_format'],
note=args.happenings_note)
quote = publish.pubquote.random_quote(os.path.expanduser(quotcfg['file']))
footer = pubcfg['footer']
# build the newsletter
newsletter = separator + '\n'
if len(happenings):
newsletter += 'Happenings\n'
newsletter += separator + '\n'
newsletter += happenings
if not args.ignore_tweets:
api = publish.pubtwitter.login(
consumer_key=twitcfg['consumer_key'],
consumer_secret=twitcfg['consumer_secret'],
access_token_key=twitcfg['access_token_key'],
access_token_secret=twitcfg['access_token_secret'])
twitter_bookmark = publish.pubtwitter.get_bookmark(
os.path.expanduser(twitcfg['bookmark_file']))
statuses = api.GetUserTimeline(since_id=twitter_bookmark)
sid = 0
if len(statuses):
newsletter += 'News and other Nonsense' + '\n'
newsletter += separator + '\n\n'
for s in statuses:
if sid == 0:
sid = s.id
txt = re.sub(r'^RT[^:]*:\s*', '', s.text)
txt = re.sub(r' #winoinfo.*', '', txt)
txt = re.sub(r' #winoinfo.*', '', txt)
txt = re.sub(r'#', '', txt)
newsletter += '{0}\n\n'.format(txt)
newsletter += separator + '\n'
newsletter += "{0}\n- {1}\n".format(quote['quote'], quote['author'])
newsletter += separator + '\n\n'
newsletter += footer + '\n'
msg = EmailMessage()
msg.set_content(newsletter)
msg['Subject'] = subject
msg['From'] = pubcfg['from']
msg['To'] = pubcfg['to']
#print(msg)
print(msg.as_string())
ans = input('Send out this newsletter? ')
if ans == 'yes':
if args.no_tls:
mailer = smtplib.SMTP(pubcfg['smtp_server'])
else:
if args.verbose:
print(pubcfg['smtp_server'])
if 'smtp_port' in pubcfg:
mailer = smtplib.SMTP(pubcfg['smtp_server'],
pubcfg['smtp_port'])
else:
mailer = smtplib.SMTP(pubcfg['smtp_server'], 587)
mailer.ehlo()
mailer.starttls()
if 'smtp_user' not in pubcfg:
pubcfg['smtp_user'] = raw_input(
'username for %s smtp server? ' % pubcfg['smtp_server'])
if 'smtp_password' not in pubcfg:
pubcfg['smtp_password'] = getpass(
'password for %s smtp server? ' % pubcfg['smtp_server'])
mailer.login(pubcfg['smtp_user'], pubcfg['smtp_password'])
mailer.sendmail(pubcfg['from'], [pubcfg['to']], msg.__str__())
mailer.quit()
if sid:
print('The first Twitter status ID used is {}'.format(
twitter_bookmark))
print('The latest Twitter status ID published is {}'.format(sid))
ans = input('Update ID in {}? '.format(twitcfg['bookmark_file']))
if ans == 'yes':
publish.pubtwitter.save_bookmark(
os.path.expanduser(twitcfg['bookmark_file']), sid)