kuon.watcher.notifications.mail.Mail.send_message() - Code Metrics - DaRealFreak/Kuon - Measure and Improve Code Quality continuously with Scrutinizer

Mail.send_message() A
last analyzed 2018-10-10 13:46 UTC

↳ Parent: kuon.watcher.notifications.mail

Complexity

Conditions

Size

Total Lines	13
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	1
CRAP Score	1.2963

Importance

Changes

Metric	Value
eloc	6
dl	0
loc	13
ccs	1
cts	3
cp	0.3333
rs	10
c	0
b	0
f	0
cc	1
nop	3
crap	1.2963

#!/usr/bin/python
# -*- coding: utf-8 -*-
from smtplib import SMTP, SMTPAuthenticationError

from kuon.watcher import Settings


class InvalidSMTPSettingsException(Exception):
    pass


class InvalidMailSettingsException(Exception):
    pass


class Mail(object):
    """
    Class to notify the user via mail.
    """

    def __init__(self) -> None:
        """Initializing action. Validate SMTP connection and user settings"""
        self._smtp = SMTP(host=Settings.Notification.Mail.smtp_server, port=Settings.Notification.Mail.smtp_port)
        self._smtp.ehlo()
        self._smtp.starttls()

        # status code 250 is OK
        response = self._smtp.noop()
        if not response[0] == 250:
            raise InvalidSMTPSettingsException('Invalid SMTP Server settings')

        try:
            self._smtp.login(Settings.Notification.Mail.sender_mail, Settings.Notification.Mail.sender_pass)
        except SMTPAuthenticationError:
            raise InvalidMailSettingsException('Invalid user credentials for the SMTP server')

    def __del__(self) -> None:
        """Destructor"""
        self._smtp.close()

    def send_message(self, subject: str, text: str) -> None:
        """Send a mail to the configured mail

        :type subject:
        :type text:
        :return:
        """
        text = '\r\n'.join(['To: %s' % Settings.Notification.Mail.recipient_mail,
                            'From: %s' % Settings.Notification.Mail.sender_mail,
                            'Subject: %s' % subject,
                            '', text])

        self._smtp.sendmail(Settings.Notification.Mail.sender_mail, Settings.Notification.Mail.recipient_mail, text)


1		#!/usr/bin/python
2		# -- coding: utf-8 --
3	1	from smtplib import SMTP, SMTPAuthenticationError
4
5	1	from kuon.watcher import Settings
6
7
8	1	class InvalidSMTPSettingsException(Exception):
9	1	pass
10
11
12	1	class InvalidMailSettingsException(Exception):
13	1	pass
14
15
16	1	class Mail(object):
17		"""
18		Class to notify the user via mail.
19		"""
20
21	1	def __init__(self) -> None:
22		"""Initializing action. Validate SMTP connection and user settings"""
23		self._smtp = SMTP(host=Settings.Notification.Mail.smtp_server, port=Settings.Notification.Mail.smtp_port)
24		self._smtp.ehlo()
25		self._smtp.starttls()
26
27		# status code 250 is OK
28		response = self._smtp.noop()
29		if not response[0] == 250:
30		raise InvalidSMTPSettingsException('Invalid SMTP Server settings')
31
32		try:
33		self._smtp.login(Settings.Notification.Mail.sender_mail, Settings.Notification.Mail.sender_pass)
34		except SMTPAuthenticationError:
35		raise InvalidMailSettingsException('Invalid user credentials for the SMTP server')
36
37	1	def __del__(self) -> None:
38		"""Destructor"""
39		self._smtp.close()
40
41	1	def send_message(self, subject: str, text: str) -> None:
42		"""Send a mail to the configured mail
43
44		:type subject:
45		:type text:
46		:return:
47		"""
48		text = '\r\n'.join(['To: %s' % Settings.Notification.Mail.recipient_mail,
49		'From: %s' % Settings.Notification.Mail.sender_mail,
50		'Subject: %s' % subject,
51		'', text])
52
53		self._smtp.sendmail(Settings.Notification.Mail.sender_mail, Settings.Notification.Mail.recipient_mail, text)
54

DaRealFreak / Kuon

Mail.send_message() A last analyzed 2018-10-10 13:46 UTC

Complexity

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Mail.send_message() A
last analyzed 2018-10-10 13:46 UTC