def clean_expired_enrolls(request):
now = datetime.datetime.utcnow()
exp_min = cfg.getConfigInt('ENROLL_CHECK_TIMEOUT_MINUTES',60)
td = datetime.timedelta(minutes=exp_min)
lim = now-td
list = Student.list_for_cleanup(lim).fetch(20)
for s in list:
rd = s.reg_datetime
logging.info('id: %s, rd:%s, now:%s, lim:%s'%(s.key().id(),rd,now,lim))
s.delete()
return HttpResponse('ok')
def email_job_create(request):
email_groups = EMailList.all()
email_templates = EMailTemplate.all()
if request.method == 'POST':
form = EMailJobCreateForm(request.POST,email_groups=email_groups, email_templates=email_templates)
if form.is_valid():
logging.info('creating new job request')
el = EMailList.get(form.cleaned_data['email_group_id'])
if el is None:
raise Http404
et = EMailTemplate.get(form.cleaned_data['email_template_id'])
if et is None:
raise Http404
job = EMailJob()
job.name = "'%s' -> '%s'"%(et.name,el.name)
job.save()
job_data = EMailJobData(parent=job)
job_data.sender = getConfig('DEFAULT_SENDER')
job_data.split_count = getConfigInt('MAIL_SPLIT_COUNT',10)
job_data.emails = el.emails
job_data.data = et.data
job_data.save()
job.data_ref = job_data.key()
job.save()
logging.info('new job: %s'%job)
taskqueue.add(url='/tasks/prepare_email_job/%d/'%job.key().id(), method='GET')
return redirect('..')
else:
form = EMailJobCreateForm(email_groups=email_groups, email_templates=email_templates)
return render_to_response('emails/email_job_create.html', RequestContext(request, { 'form': form}))
def check_for_course_backup(request):
if not cfg.getConfigBool('BACKUP_ON',False):
logging.info('BACKUP_ON is OFF!')
return HttpResponse('ok')
now = datetime.datetime.utcnow()
exp_min = cfg.getConfigInt('BACKUP_CHECK_MINUTES',180)
td = datetime.timedelta(minutes=exp_min)
lim = now-td
course_list = Course.list_for_backup_check(lim).fetch(100)
for c in course_list:
logging.info('course: %s'%c)
if c.backup_datetime is None:
c.backup_flag = True
c.save()
logging.info('marked for backup')
elif c.backup_datetime < c.modify_datetime:
c.backup_flag = True
c.save()
logging.info('marked for backup')
return HttpResponse('ok')
