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comparison gpp/core/functions.py @ 522:82b97697312e

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Created Celery tasks to process new posts and topics. Keep the updated topic set in Redis. This is for tickets #194, #237, #239.
author Brian Neal <bgneal@gmail.com>
date Sun, 18 Dec 2011 23:46:52 +0000
parents 9e7ae8462f3f
children 4b9970ad0edb
comparison
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521:dd14ab08a9c4 522:82b97697312e
3 import re 3 import re
4 import logging 4 import logging
5 5
6 from django.contrib.sites.models import Site 6 from django.contrib.sites.models import Site
7 from django.conf import settings 7 from django.conf import settings
8 import django.core.mail
8 9
9 import core.tasks 10 import core.tasks
10 11
11 12
12 def send_mail(subject, message, from_email, recipient_list, **kwargs): 13 def send_mail(subject, message, from_email, recipient_list, defer=True, **kwargs):
13 """ 14 """
14 The main send email function. Use this function to send email from the 15 The main send email function. Use this function to send email from the
15 site. All applications should use this function instead of calling 16 site. All applications should use this function instead of calling
16 Django's directly. 17 Django's directly.
17 If settings.GPP_SEND_EMAIL is true, the email will be sent to a Celery task 18 If defer is True, the email will be sent to a Celery task to actually send
18 to actually send the email. Otherwise it is dropped. In any event, the 19 the email. Otherwise it is sent on the caller's thread. In any event, the
19 email will be logged at the DEBUG level. 20 email will be logged at the DEBUG level.
20 21
21 """ 22 """
22 # Guard against empty email addresses 23 # Guard against empty email addresses
23 recipient_list = [dest for dest in recipient_list if dest] 24 recipient_list = [dest for dest in recipient_list if dest]
26 return 27 return
27 28
28 logging.debug('EMAIL:\nFrom: %s\nTo: %s\nSubject: %s\nMessage:\n%s', 29 logging.debug('EMAIL:\nFrom: %s\nTo: %s\nSubject: %s\nMessage:\n%s',
29 from_email, str(recipient_list), subject, message) 30 from_email, str(recipient_list), subject, message)
30 31
31 if settings.GPP_SEND_EMAIL: 32 if defer:
32 core.tasks.send_mail.delay(subject, message, from_email, recipient_list, 33 core.tasks.send_mail.delay(subject, message, from_email, recipient_list,
34 **kwargs)
35 else:
36 django.core.mail.send_mail(subject, message, from_email, recipient_list,
33 **kwargs) 37 **kwargs)
34 38
35 39
36 def email_admins(subject, message): 40 def email_admins(subject, message):
37 """Emails the site admins. Goes through the site send_mail function.""" 41 """Emails the site admins. Goes through the site send_mail function."""