def team_invite(request, organization_slug, team_id ):
organization = get_object_or_404(Organization, slug=organization_slug)
if not organization.hasStaffAccess( request.user ):
raise PermissionDenied()
team = get_object_or_404(Team, id=team_id)
if team.organization != organization:
raise PermissionDenied() # Shenanigans!
userinput = request.POST.get("invitee")
users = User.objects.filter(username__iexact=userinput)
if len(users) == 0:
users = User.objects.filter(email__iexact=userinput)
if len(users) > 0:
new_member = users[0]
team.members.add( new_member )
team.save()
return team_detail(request, organization_slug, team_id)
if email_re.match( userinput ):
key = ''.join(random.choice(string.letters + string.digits) for i in xrange(8))
invite = TeamInvite(email_address=userinput, team=team, key=key)
invite.save()
subject = _("Invtation to ScrumDo team")
message = render_to_string("organizations/team_invite_email.txt", {
"invite": invite,
"inviter": request.user
})
send_mail(subject, message, settings.DEFAULT_FROM_EMAIL, [userinput])
return team_detail(request, organization_slug, team_id)
def is_valid_email(email):
"""
Is the string a valid email?
(We use the regex Django uses to define an email address)
"""
return True if email_re.match(email) else False
def is_valid_email(email):
"""
Is the string a valid email?
(We use the regex Django uses to define an email address)
"""
return True if email_re.match(email) else False
def clean(self):
"""
Validates the quarantine form
"""
cleaned_data = self.cleaned_data
use_alt = cleaned_data.get("use_alt")
altrecipients = cleaned_data.get("altrecipients")
learn = cleaned_data.get("learn")
release = cleaned_data.get("release")
todelete = cleaned_data.get("todelete")
if not learn and not release and not todelete:
raise forms.ValidationError(
_("Select atleast one action to perform"))
else:
if altrecipients in EMPTY_VALUES and use_alt and release:
raise forms.ValidationError(
_("Provide atleast one alternative recipient"))
else:
if use_alt and release:
emails = altrecipients.split(',')
for email in emails:
if not email_re.match(email.strip()):
raise forms.ValidationError(
_('%(email)s is not a valid e-mail address.') %
{'email': force_escape(email)})
return cleaned_data
def clean(self):
"""
Validates the quarantine form
"""
cleaned_data = self.cleaned_data
use_alt = cleaned_data.get("use_alt")
altrecipients = cleaned_data.get("altrecipients")
salearn = cleaned_data.get("salearn")
release = cleaned_data.get("release")
todelete = cleaned_data.get("todelete")
if not salearn and not release and not todelete:
raise forms.ValidationError("Select atleast one action to perform")
else:
if altrecipients in EMPTY_VALUES and use_alt and release:
raise forms.ValidationError(
"Provide atleast one alternative recipient")
else:
if use_alt and release:
emails = altrecipients.split(',')
for email in emails:
if not email_re.match(email.strip()):
raise forms.ValidationError(
'%s is not a valid e-mail address.'
% force_escape(email))
return cleaned_data
def clean(self, value):
if not value:
raise forms.ValidationError('Enter at least one e-mail address.')
emails = set(re.split('\s*,?\s*', value))
for email in emails:
if not email_re.match(email):
raise forms.ValidationError('%s is not a valid e-mail address.' % email)
return ','.join(list(emails))
def validate(self):
# See explanation of validate() on ApiModel class
self.errors = {}
self.build_errors(['email'], ['practice_name'])
# As long as email hasn't yet come back as Empty or Duplicate, check it is a valid address now
if not self.errors.get('email'):
if not email_re.match(self.email):
self.errors['email'] = 'Invalid'
def clean_emails(self):
data = self.cleaned_data['emails']
bad_emails = []
for email in data.split():
if not email_re.match(email):
bad_emails.append(email)
if bad_emails:
raise forms.ValidationError('\n'.join(['%s is not a valid email.' % bad_email for bad_email in bad_emails]))
return data
def clean_from_address(self):
from_address = self.cleaned_data['from_address']
from_address = from_address.strip()
if (not email_re.match(from_address) and not DOM_RE.match(from_address)
and not IPV4_RE.match(from_address) and not
IPV4_NET_OR_RANGE_RE.match(from_address)):
raise forms.ValidationError(_("Provide either a valid IPv4, email,"
" Domain address, or IPv4 network or range"))
return from_address
def gen_email(pdf, user, owner):
"generate and return email"
text_content = render_to_string('reports/pdf_report.txt',
{'user': user, 'url': url})
subject = _('Baruwa usage report for: %(user)s') % {
'user': owner}
if email_re.match(user.username):
toaddr = user.username
if email_re.match(user.email):
toaddr = user.email
if admin_addrs:
msg = EmailMessage(subject, text_content, from_email, [toaddr], admin_addrs)
else:
msg = EmailMessage(subject, text_content, from_email, [toaddr])
msg.attach('baruwa.pdf', pdf.getvalue(), "application/pdf")
print _("* Queue %(user)s's report to: %(addr)s") % {
'user': owner, 'addr': toaddr}
pdf.close()
return msg
def clean_to_address(self):
to_address = self.cleaned_data['to_address']
if not email_re.match(to_address):
raise forms.ValidationError(
'%s provide a valid e-mail address' % force_escape(to_address))
if to_address not in self.request.session['user_filter']['addresses'] \
and not self.request.user.is_superuser():
raise forms.ValidationError(
"The address: %s does not belong to you." % force_escape(
to_address))
return to_address
def clean_from_address(self):
from_address = self.cleaned_data['from_address']
from_address = from_address.strip()
if (not email_re.match(from_address) and not DOM_RE.match(from_address)
and not IPV4_RE.match(from_address) and not
IPV4_NET_OR_RANGE_RE.match(from_address) and not
ipaddr_is_valid(from_address)):
raise forms.ValidationError(_("Provide either a valid IPv4/IPv6, email,"
" Domain address, or IPv4/IPv6 network or range"))
return from_address
def _send_invitation(request, confirmation_key, email, content):
from django.forms.fields import email_re
if email_re.match(email):
try:
invitation = Invitation.objects.get(email=email)
except Invitation.DoesNotExist:
invitation = get_object_or_404(Invitation, confirmation_key=confirmation_key)
invitation.email = email
invitation.content = content
invitation.save()
return invitation
return False
def clean_to_address(self):
to_address = self.cleaned_data['to_address']
if not email_re.match(to_address):
raise forms.ValidationError(
_('%(email)s provide a valid e-mail address') %
{'email': force_escape(to_address)})
if to_address not in self.request.session['user_filter']['addresses'] \
and not self.request.user.is_superuser():
raise forms.ValidationError(
_("The address: %(email)s does not belong to you.") %
{'email': force_escape(to_address)})
return to_address
def clean_emails(self):
data = self.cleaned_data['emails']
bad_emails = []
for email in data.split():
if not email_re.match(email):
bad_emails.append(email)
if bad_emails:
raise forms.ValidationError('\n'.join([
'%s is not a valid email.' % bad_email
for bad_email in bad_emails
]))
return data
def get_code(request):
email = request.GET.get('email').strip()
print email
if email_re.match(email):
new_code = create_code(email)
em, created = M.EmailCode.objects.get_or_create(email=email, defaults={'code': new_code})
em = em.code
if created:
user = User.objects.create_user(username=email, email=email, password=em)
send_mail([email], '*****@*****.**', 'Your QuoteBin Password', em)
return JsonResponse(json.dumps({'success': True}))
return JsonResponse(json.dumps({'success': False, 'reason': 'Invalid Email'}))
def subscribe(request):
if request.method == 'POST':
from django.forms.fields import email_re
if email_re.match(request.POST['email']):
sub = Subscription(email=request.POST['email'])
sub.save()
create_message(request, "Dodano do newslettera")
return conditional_redirect(request, '/')
else:
create_message(request, "Błędny adres e-mail")
return conditional_redirect(request, '/')
else:
return conditional_redirect(request, '/')
def set_user_addresses(request):
"""
set addresses in the session
"""
if not request.user.is_superuser:
profile = retrieve_profile(request.user)
addresses = [addr.address for addr in UserAddresses.objects.filter(
user=request.user).exclude(enabled__exact=0)]
if profile.account_type == 3:
if email_re.match(request.user.username):
addresses.append(request.user.username)
request.session['user_filter'] = {'account_type': profile.account_type,
'addresses': addresses}
def subscribe(request):
if request.method == 'POST':
from django.forms.fields import email_re
if email_re.match(request.POST['email']):
sub = Subscription(email=request.POST['email'])
sub.save()
create_message(request, "Dodano do newslettera")
return conditional_redirect(request, '/')
else:
create_message(request, "Błędny adres e-mail")
return conditional_redirect(request, '/')
else:
return conditional_redirect(request, '/')
def clean(self, value):
"""
Check that the field contains one or more comma-separated emails
and normalizes the data to a list of the email strings.
"""
if not value:
raise forms.ValidationError("Enter at least one e-mail address.")
emails = [e.strip() for e in value.split(",") if e.strip() != ""]
for email in emails:
if not email_re.match(email):
raise forms.ValidationError(_("%(email)s is not a valid e-mail address." % {"email": email}))
# Always return the cleaned data.
return emails
def clean(self, value):
super(EmailListField, self).clean(value)
emails = email_separator_re.split(value)
if not emails:
raise forms.ValidationError(
_(u'Enter at least one e-mail address.'))
for email in emails:
if not email_re.match(email):
raise forms.ValidationError(
_('%s is not a valid e-mail address.') % email)
if self.max_emails is not None and len(emails) > self.max_emails:
raise forms.ValidationError(
_('Cannot send to more than %i addresses: %i') % (
self.max_emails, len(emails)))
return emails
def updateEmail(request):
'''
Updates a users e-mail address
@pre request.POST["form"] == "Change E-mail"
@post request.user.email = email
@author John Hartquist
'''
email = request.POST["email"]
if (email_re.match(email)):
request.user.email = email
request.user.save()
#success
return 0
else:
#failure
return 1
def authenticate(self, username=None, password=None):
if not '@' in username:
return None
login_user, domain = username.split('@')
dom = UserAddresses.objects.filter(address=domain, address_type=1)
if not dom:
return None
hosts = MailAuthHost.objects.filter(useraddress=dom)
if not hosts:
return None
for host in hosts:
if not host.split_address:
login_user = username
if self.mail_auth(host.protocol, login_user, password,
host.address, host.port):
try:
user = User.objects.get(username=username)
except User.DoesNotExist:
user = User(username=username)
user.set_unusable_password()
user.is_staff = False
user.is_superuser = False
try:
from django.forms.fields import email_re
except ImportError:
from django.core.validators import email_re
if email_re.match(username):
user.email = username
user.save()
try:
profile = user.get_profile()
except UserProfile.DoesNotExist:
profile = UserProfile(user=user, account_type=3)
profile.save()
return user
return None
def authenticate(self, username=None, password=None):
if not '@' in username:
return None
login_user, domain = username.split('@')
dom = UserAddresses.objects.filter(address=domain, address_type=1)
if not dom:
return None
hosts = MailAuthHost.objects.filter(useraddress=dom)
if not hosts:
return None
for host in hosts:
if not host.split_address:
login_user = username
if self.mail_auth(host.protocol, login_user, password,
host.address, host.port):
try:
user = User.objects.get(username=username)
except User.DoesNotExist:
user = User(username=username)
user.set_unusable_password()
user.is_staff = False
user.is_superuser = False
try:
from django.forms.fields import email_re
except ImportError:
from django.core.validators import email_re
if email_re.match(username):
user.email = username
user.save()
try:
profile = user.get_profile()
except UserProfile.DoesNotExist:
profile = UserProfile(user=user, account_type=3)
profile.save()
return user
return None
def validate(self):
# See explanation of validate() on ApiModel class
# Basic requirement for all users
unique = ['name']
required = ['type']
# Add in other required fields where necessary
# NOTE: pin is not, at this time, added because we must allow dups
if self.type.startswith('_'):
# System users can never be site users -- API enforces this
self.is_site_user = False
self.email = None
self.password = None
else:
# Non-system users should always have a color and pin
required.append('color')
required.append('pin')
if self.is_site_user:
# User is NOT system user & IS site user: email/password required
unique.append('email')
required.append('password')
# Reset self.errors & check for Empty & Duplicate values first
self.errors = {}
self.build_errors(unique, required)
if not self.type.startswith('_'):
try:
pin = int(self.pin)
except ValueError:
self.errors['pin'] = 'Invalid'
else:
if not len(self.pin) == 4:
self.errors['pin'] = 'Invalid'
if self.is_site_user and not self.errors.get('email'):
# Validate email address via regexp
if not email_re.match(self.email):
self.errors['email'] = 'Invalid'
def clean(self):
"""clean_address"""
if self._errors:
return self.cleaned_data
cleaned_data = self.cleaned_data
address = cleaned_data['address']
user = cleaned_data['user']
if user.is_superuser:
error_msg = _('Super users do not use addresses')
self._errors["address"] = ErrorList([error_msg])
del cleaned_data['address']
account = UserProfile.objects.get(user=user)
if account.account_type == 2:
if not DOM_RE.match(address):
error_msg = _('provide a valid domain address')
self._errors["address"] = ErrorList([error_msg])
del cleaned_data['address']
else:
if not email_re.match(address):
error_msg = _('provide a valid email address')
self._errors["address"] = ErrorList([error_msg])
del cleaned_data['address']
return cleaned_data
def clean(self):
"""clean_address"""
if self._errors:
return self.cleaned_data
cleaned_data = self.cleaned_data
address = cleaned_data['address']
user = cleaned_data['user']
if user.is_superuser:
error_msg = _('Super users do not use addresses')
self._errors["address"] = ErrorList([error_msg])
del cleaned_data['address']
account = UserProfile.objects.get(user=user)
if account.account_type == 2:
if not DOM_RE.match(address):
error_msg = _('provide a valid domain address')
self._errors["address"] = ErrorList([error_msg])
del cleaned_data['address']
else:
if not email_re.match(address):
error_msg = _('provide a valid email address')
self._errors["address"] = ErrorList([error_msg])
del cleaned_data['address']
return cleaned_data
def is_valid_email(email):
return True if email_re.match(email) else False
def authenticate(self, username=None, password=None):
try:
from pyrad import packet
from pyrad.client import Client, Timeout
from pyrad.dictionary import Dictionary
except ImportError:
return None
if not '@' in username:
return None
username = username.decode('utf-8')
password = password.decode('utf-8')
login_user, domain = username.split('@')
dom = UserAddresses.objects.filter(address=domain, address_type=1)
if not dom:
return None
hosts = MailAuthHost.objects.filter(useraddress=dom, protocol=3)
if not hosts:
return None
for host in hosts:
if not host.split_address:
login_user = username
try:
client = Client(server=host.address,
authport=host.port,
secret=settings.RADIUS_SECRET[host.address].encode('utf-8'),
dict=Dictionary(StringIO(DICTIONARY)),)
except AttributeError:
return None
request = client.CreateAuthPacket(code=packet.Accessrequestuest,
User_Name=login_user,)
request["User-Password"] = request.PwCrypt(password)
try:
reply = client.SendPacket(request)
except Timeout:
return None
except Exception:
return None
if reply.code == packet.AccessReject:
return None
if reply.code != packet.AccessAccept:
return None
try:
user = User.objects.get(username=username)
except User.DoesNotExist:
user = User(username=username)
user.set_unusable_password()
user.is_staff = False
user.is_superuser = False
if email_re.match(username):
user.email = username
user.save()
try:
profile = user.get_profile()
except UserProfile.DoesNotExist:
profile = UserProfile(user=user, account_type=3)
profile.save()
return user
return None
def handle_noargs(self, **options):
from django.db.models import Count, Sum
from django.template.defaultfilters import filesizeformat
from django.core.mail import EmailMessage, SMTPConnection
from django.conf import settings
from django.template.loader import render_to_string
from baruwa.accounts.models import UserProfile, UserAddresses
from baruwa.messages.models import Message
from baruwa.messages.templatetags.messages_extras import tds_trunc
from baruwa.messages.models import MessageTotals
from baruwa.utils.graphs import PieChart, PIE_CHART_COLORS, BarChart
from reportlab.lib import colors
from reportlab.lib.styles import getSampleStyleSheet
from reportlab.lib.units import inch
from reportlab.platypus import SimpleDocTemplate, Spacer, Table, \
TableStyle, Paragraph, Image, PageBreak
try:
from django.forms.fields import email_re
except ImportError:
from django.core.validators import email_re
try:
from cStringIO import StringIO
except:
from StringIO import StringIO
table_style = TableStyle([
('FONT', (0, 0), (-1, -1), 'Helvetica'),
('FONT', (0, 0), (-1, 0), 'Helvetica-Bold'),
('FONTSIZE', (0, 0), (-1, -1), 8),
('GRID', (0, 0), (-1, -1), 0.15, colors.black),
('ALIGN', (0, 0), (-1, 0), 'CENTER'),
('ALIGN', (4, 1), (-1, -1), 'CENTER'),
('ALIGN', (0, 0), (0, -1), 'CENTER'),
('VALIGN', (4, 1), (-1, -1), 'MIDDLE'),
('SPAN', (4, 1), (-1, -1)),
])
styles = getSampleStyleSheet()
reports = [
[
'from_address', {'from_address__exact':""}, 'num_count',
'Top senders by quantity'],
[
'from_address', {'from_address__exact':""}, 'size',
'Top senders by volume'],
[
'from_domain', {'from_domain__exact':""}, 'num_count',
'Top sender domains by quantity'],
[
'from_domain', {'from_domain__exact':""}, 'size',
'Top sender domains by volume'],
[
'to_address', {'to_address__exact':""}, 'num_count',
'Top recipients by quantity'],
[
'to_address', {'to_address__exact':""}, 'size',
'Top recipients by volume'],
[
'to_domain', {'to_domain__exact':"",
'to_domain__isnull':False}, 'num_count',
'Top recipient domains by quantity'],
[
'to_domain', {'to_domain__exact':"",
'to_domain__isnull':False}, 'size',
'Top recipient domains by volume'],
]
emails = []
from_email = getattr(settings, 'DEFAULT_FROM_EMAIL',
'postmaster@localhost')
url = getattr(settings, 'QUARANTINE_REPORT_HOSTURL','')
logo_dir = getattr(settings, 'MEDIA_ROOT', '')
img = Image(logo_dir + '/imgs/css/logo.jpg')
profiles = UserProfile.objects.filter(send_report=1)
print "=================== Processing reports ======================"
for profile in profiles:
user = profile.user
if email_re.match(user.email) or email_re.match(user.username):
pdf = StringIO()
doc = SimpleDocTemplate(pdf, topMargin=50, bottomMargin=18)
logo = [(img, 'Baruwa mail report')]
logo_table = Table(logo, [2.0 * inch, 5.4 * inch])
logo_table.setStyle(TableStyle([
('FONT', (0, 0), (-1, 0), 'Helvetica-Bold'),
('ALIGN', (0, 0), (-1, 0), 'LEFT'),
('ALIGN', (1, 0), (-1, 0), 'RIGHT'),
('FONTSIZE', (1, 0), (-1, 0), 10),
('LINEBELOW', (0, 0),(-1, -1), 0.15, colors.black),
]))
parts = [logo_table]
parts.append(Spacer(1, 20))
sentry = 0
for report in reports:
column = report[0]
exclude_kwargs = report[1]
order_by = "-%s" % report[2]
order = report[2]
title = report[3]
data = Message.report.all(user).values(column).\
exclude(**exclude_kwargs).annotate(
num_count=Count(column), size=Sum('size')
).order_by(order_by)[:10]
if data:
sentry += 1
headings = [('', 'Address', 'Count', 'Volume', '')]
rows = [[draw_square(PIE_CHART_COLORS[index]),
tds_trunc(row[column], 45), row['num_count'],
filesizeformat(row['size']),'']
for index,row in enumerate(data)]
if len(rows) != 10:
missing = 10 - len(rows)
add_rows = [
('', '', '', '', '') for ind in range(missing)
]
rows.extend(add_rows)
headings.extend(rows)
dat = [row[order] for row in data]
total = sum(dat)
labels = [
("%.1f%%" % ((1.0 * row[order] / total) * 100))
for row in data
]
pie = PieChart()
pie.chart.labels = labels
pie.chart.data = dat
headings[1][4] = pie
table_with_style = Table(headings, [0.2 * inch,
2.8 * inch, 0.5 * inch, 0.7 * inch, 3.2 * inch])
table_with_style.setStyle(table_style)
paragraph = Paragraph(title, styles['Heading1'])
parts.append(paragraph)
parts.append(table_with_style)
parts.append(Spacer(1, 70))
if (sentry % 2) == 0:
parts.append(PageBreak())
#
parts.append(Paragraph('Message Totals', styles['Heading1']))
addrs = [
addr.address for addr in UserAddresses.objects.filter(
user=user
).exclude(enabled__exact=0)]
msg_totals = MessageTotals.objects.all(
user, [], addrs, profile.account_type)
mail_total = []
spam_total = []
virus_total = []
dates = []
for ind, msgt in enumerate(msg_totals):
if ind % 10:
dates.append('')
else:
dates.append(str(msgt.date))
mail_total.append(int(msgt.mail_total))
spam_total.append(int(msgt.spam_total))
virus_total.append(int(msgt.virus_total))
#graph = MessageTotalsGraph()
graph = BarChart()
graph.chart.data = [
tuple(mail_total), tuple(spam_total),
tuple(virus_total)
]
graph.chart.categoryAxis.categoryNames = dates
graph_table = Table([[graph],], [7.4 * inch])
parts.append(graph_table)
if not sentry:
sentry += 1
if sentry:
doc.build(parts)
text_content = render_to_string('reports/pdf_report.txt',
{'user':user, 'url':url})
subject = 'Baruwa usage report for: %s' % user.username
if email_re.match(user.username):
toaddr = user.username
if email_re.match(user.email):
toaddr = user.email
msg = EmailMessage(subject, text_content, from_email, [toaddr])
msg.attach('baruwa.pdf', pdf.getvalue(), "application/pdf")
#msg.send()
emails.append(msg)
print "* Queue "+user.username+"'s report to: "+toaddr
pdf.close()
if emails:
try:
conn = SMTPConnection()
conn.send_messages(emails)
print "====== sending "+str(len(emails))+" messages ======="
except Exception, exception:
print "Sending failed ERROR: %s" % str(exception)
def handle_noargs(self, **options):
from django.template.loader import render_to_string
from django.contrib.auth.models import User
from django.core.mail import EmailMultiAlternatives
from django.conf import settings
from django.db.models import Q
from baruwa.messages.models import Message
from baruwa.accounts.models import UserProfile
import datetime
tmp = UserProfile.objects.values('user').filter(send_report=1)
ids = [profile['user'] for profile in tmp]
users = User.objects.filter(id__in=ids)
url = getattr(settings, 'QUARANTINE_REPORT_HOSTURL', '')
a_day = datetime.timedelta(days=1)
yesterday = datetime.date.today() - a_day
from_email = getattr(settings, 'DEFAULT_FROM_EMAIL',
'postmaster@localhost')
logo_path = getattr(settings, 'MEDIA_ROOT', '') + '/imgs/css/logo.jpg'
logo = open(logo_path, 'rb').read()
print _("=== Processing quarantine notifications ===")
for user in users:
if email_re.match(user.email) or email_re.match(user.username):
spam_list = Message.quarantine_report.for_user(user).values(
'id', 'timestamp', 'from_address', 'to_address', 'subject'
).exclude(timestamp__lt=yesterday).exclude(
spam=0).order_by('sascore')[:25]
policy_list = Message.quarantine_report.for_user(user).values(
'id', 'timestamp', 'from_address', 'to_address', 'subject'
).exclude(timestamp__lt=yesterday).exclude(Q(spam=1) |
Q(nameinfected=0) | Q(otherinfected=0) | Q(virusinfected=0)
).order_by('sascore')[:25]
subject = _('Baruwa quarantine report for %(user)s') % {
'user': user.username}
if email_re.match(user.username):
to_addr = user.username
if email_re.match(user.email):
to_addr = user.email
if spam_list or policy_list:
for query_list in [spam_list, policy_list]:
add_uuids(query_list)
html_content = render_to_string(
'messages/quarantine_report.html',
{'spam_items': spam_list, 'policy_items': policy_list,
'host_url': url})
text_content = render_to_string(
'messages/quarantine_report_text.html',
{'spam_items': spam_list, 'policy_items': policy_list,
'host_url': url})
msg = EmailMultiAlternatives(subject, text_content,
from_email, [to_addr])
embed_img(msg, 'baruwalogo', logo)
msg.attach_alternative(html_content, "text/html")
try:
msg.send()
for query_list in [spam_list, policy_list]:
generate_release_records(query_list)
print _("sent quarantine report to %(addr)s") % {'addr': to_addr}
except SMTPException:
print _("failed to send to: %(addr)s") % {'addr': to_addr}
else:
print _("skipping report to %(addr)s no messages") % {'addr': to_addr}
print _("=== completed quarantine notifications ===")
def handle(self, *args, **options):
if len(args) != 0:
raise CommandError(_("Command doesn't accept any arguments"))
by_domain = options.get('by_domain')
domain_name = options.get('domain_name')
copy_admin = options.get('copy_admin')
period = options.get('period')
include_daily = options.get('include_daily')
enddate = None
period_re = re.compile(r"(?P<num>(\d+))\s+(?P<period>(day|week|month))(?:s)?")
if period:
match = period_re.match(period)
if not match:
raise CommandError(_("The period you specified is invalid"))
num = match.group('num')
ptype = match.group('period')
if not ptype.endswith('s'):
ptype = ptype + 's'
delta = datetime.timedelta(**{ptype: int(num)})
enddate = datetime.date.today() - delta
from django.db.models import Count, Sum, Q
from django.template.defaultfilters import filesizeformat
from django.core.mail import EmailMessage, SMTPConnection
from django.contrib.auth.models import User
from django.conf import settings
from django.template.loader import render_to_string
from baruwa.accounts.models import UserProfile, UserAddresses
from baruwa.messages.models import Message
from baruwa.messages.templatetags.messages_extras import tds_trunc
from baruwa.messages.models import MessageTotals
from baruwa.utils.graphs import PieChart, PIE_CHART_COLORS, BarChart
from reportlab.lib import colors
from reportlab.lib.styles import getSampleStyleSheet
from reportlab.lib.units import inch
from reportlab.platypus import SimpleDocTemplate, Spacer, Table, \
TableStyle, Paragraph, Image, PageBreak
try:
from django.forms.fields import email_re
except ImportError:
from django.core.validators import email_re
try:
from cStringIO import StringIO
except ImportError:
from StringIO import StringIO
table_style = TableStyle([
('FONT', (0, 0), (-1, -1), 'Helvetica'),
('FONT', (0, 0), (-1, 0), 'Helvetica-Bold'),
('FONTSIZE', (0, 0), (-1, -1), 8),
('GRID', (0, 0), (-1, -1), 0.15, colors.black),
('ALIGN', (0, 0), (-1, 0), 'CENTER'),
('ALIGN', (4, 1), (-1, -1), 'CENTER'),
('ALIGN', (0, 0), (0, -1), 'CENTER'),
('VALIGN', (4, 1), (-1, -1), 'MIDDLE'),
('SPAN', (4, 1), (-1, -1)),
])
styles = getSampleStyleSheet()
reports = [
[
'from_address', {'from_address__exact': ""}, 'num_count',
'Top senders by quantity'],
[
'from_address', {'from_address__exact': ""}, 'total_size',
'Top senders by volume'],
[
'from_domain', {'from_domain__exact': ""}, 'num_count',
'Top sender domains by quantity'],
[
'from_domain', {'from_domain__exact': ""}, 'total_size',
'Top sender domains by volume'],
[
'to_address', {'to_address__exact': ""}, 'num_count',
'Top recipients by quantity'],
[
'to_address', {'to_address__exact': ""}, 'total_size',
'Top recipients by volume'],
[
'to_domain', {'to_domain__exact': "",
'to_domain__isnull': False}, 'num_count',
'Top recipient domains by quantity'],
[
'to_domain', {'to_domain__exact': "",
'to_domain__isnull': False}, 'total_size',
'Top recipient domains by volume'],
]
emails = []
admin_addrs = []
if copy_admin:
mails = User.objects.values('email').filter(is_superuser=True)
admin_addrs = [mail['email'] for mail in mails]
from_email = getattr(settings, 'DEFAULT_FROM_EMAIL',
'postmaster@localhost')
url = getattr(settings, 'QUARANTINE_REPORT_HOSTURL', '')
logo_dir = getattr(settings, 'MEDIA_ROOT', '')
img = Image(logo_dir + '/imgs/css/logo.jpg')
def build_chart(data, column, order, title):
"build chart"
headings = [('', _('Address'), _('Count'), _('Volume'), '')]
rows = [[draw_square(PIE_CHART_COLORS[index]),
tds_trunc(row[column], 45), row['num_count'],
filesizeformat(row['total_size']), '']
for index, row in enumerate(data)]
if len(rows) != 10:
missing = 10 - len(rows)
add_rows = [
('', '', '', '', '') for ind in range(missing)
]
rows.extend(add_rows)
headings.extend(rows)
dat = [row[order] for row in data]
total = sum(dat)
labels = [
("%.1f%%" % ((1.0 * row[order] / total) * 100))
for row in data
]
pie = PieChart()
pie.chart.labels = labels
pie.chart.data = dat
headings[1][4] = pie
table_with_style = Table(headings, [0.2 * inch,
2.8 * inch, 0.5 * inch, 0.7 * inch, 3.2 * inch])
table_with_style.setStyle(table_style)
paragraph = Paragraph(title, styles['Heading1'])
return [paragraph, table_with_style]
def build_parts(account, enddate, isdom=None):
"build parts"
parts = []
sentry = 0
for report in reports:
column = report[0]
exclude_kwargs = report[1]
order_by = "-%s" % report[2]
order = report[2]
title = report[3]
if isdom:
#dom
data = Message.objects.values(column).\
filter(Q(from_domain=account.address) | \
Q(to_domain=account.address)).\
exclude(**exclude_kwargs).annotate(
num_count=Count(column), total_size=Sum('size')
).order_by(order_by)
if enddate:
data.filter(date__gt=enddate)
data = data[:10]
else:
#all users
data = Message.report.all(user, enddate).values(column).\
exclude(**exclude_kwargs).annotate(
num_count=Count(column), total_size=Sum('size')
).order_by(order_by)
data = data[:10]
if data:
sentry += 1
pgraphs = build_chart(data, column, order, title)
parts.extend(pgraphs)
parts.append(Spacer(1, 70))
if (sentry % 2) == 0:
parts.append(PageBreak())
parts.append(Paragraph(_('Message Totals'), styles['Heading1']))
if isdom:
#doms
msg_totals = MessageTotals.objects.doms(account.address, enddate)
else:
#norm
filters = []
addrs = [
addr.address for addr in UserAddresses.objects.filter(
user=account
).exclude(enabled__exact=0)]
if enddate:
efilter = {
'filter': 3,
'field': 'date',
'value': str(enddate)
}
filters.append(efilter)
msg_totals = MessageTotals.objects.all(
account, filters, addrs, profile.account_type)
mail_total = []
spam_total = []
virus_total = []
dates = []
if include_daily:
rows = [(
Table([[draw_square(colors.white),
Paragraph('Date', styles["Heading6"])]],
[0.35 * inch, 1.50 * inch,]),
Table([[draw_square(colors.green),
Paragraph('Mail totals', styles["Heading6"])]],
[0.35 * inch, 1.50 * inch,]),
Table([[draw_square(colors.pink),
Paragraph('Spam totals', styles["Heading6"])]],
[0.35 * inch, 1.50 * inch,]),
Table([[draw_square(colors.red),
Paragraph('Virus totals', styles["Heading6"])]],
[0.35 * inch, 1.50 * inch,]),
)]
for ind, msgt in enumerate(msg_totals):
if ind % 10:
dates.append('')
else:
dates.append(str(msgt.date))
mail_total.append(int(msgt.mail_total))
spam_total.append(int(msgt.spam_total))
virus_total.append(int(msgt.virus_total))
if include_daily:
rows.append((str(msgt.date), msgt.mail_total,
msgt.spam_total, msgt.virus_total))
graph = BarChart()
graph.chart.data = [
tuple(mail_total), tuple(spam_total),
tuple(virus_total)
]
graph.chart.categoryAxis.categoryNames = dates
graph_table = Table([[graph]], [7.4 * inch])
parts.append(graph_table)
if include_daily:
rows.append(('Totals', sum(mail_total), sum(spam_total),
sum(virus_total)))
parts.append(Spacer(1, 20))
graph_table = Table(rows, [1.85 * inch, 1.85 * inch,
1.85 * inch, 1.85 * inch,])
graph_table.setStyle(TableStyle([
('FONTSIZE', (0, 0), (-1, -1), 8),
('FONT', (0, 0), (-1, -1), 'Helvetica'),
('FONT', (0, 0), (-1, 0), 'Helvetica-Bold'),
('GRID', (0, 0), (-1, -1), 0.15, colors.black),
('FONT', (0, -1), (-1, -1), 'Helvetica-Bold'),
#('BACKGROUND', (0, -1), (-1, -1), colors.green),
]))
parts.append(graph_table)
return parts
def build_pdf(charts):
"Build a PDF"
pdf = StringIO()
doc = SimpleDocTemplate(pdf, topMargin=50, bottomMargin=18)
logo = [(img, _('Baruwa mail report'))]
logo_table = Table(logo, [2.0 * inch, 5.4 * inch])
logo_table.setStyle(TableStyle([
('FONT', (0, 0), (-1, 0), 'Helvetica-Bold'),
('ALIGN', (0, 0), (-1, 0), 'LEFT'),
('ALIGN', (1, 0), (-1, 0), 'RIGHT'),
('FONTSIZE', (1, 0), (-1, 0), 10),
('LINEBELOW', (0, 0), (-1, -1), 0.15, colors.black),
]))
parts = [logo_table]
parts.append(Spacer(1, 20))
parts.extend(charts)
try:
doc.build(parts)
except IndexError:
pass
return pdf
def gen_email(pdf, user, owner):
"generate and return email"
text_content = render_to_string('reports/pdf_report.txt',
{'user': user, 'url': url})
subject = _('Baruwa usage report for: %(user)s') % {
'user': owner}
if email_re.match(user.username):
toaddr = user.username
if email_re.match(user.email):
toaddr = user.email
if admin_addrs:
msg = EmailMessage(subject, text_content, from_email, [toaddr], admin_addrs)
else:
msg = EmailMessage(subject, text_content, from_email, [toaddr])
msg.attach('baruwa.pdf', pdf.getvalue(), "application/pdf")
print _("* Queue %(user)s's report to: %(addr)s") % {
'user': owner, 'addr': toaddr}
pdf.close()
return msg
print _("=================== Processing reports ======================")
if by_domain:
#do domain query
#print "camacamlilone"
domains = UserAddresses.objects.filter(Q(enabled=1), Q(address_type=1))
if domain_name != 'all':
domains = domains.filter(address=domain_name)
if not domains:
print _("========== domain name %(dom)s does not exist ==========") % {
'dom': domain_name
}
for domain in domains:
if email_re.match(domain.user.email) or email_re.match(domain.user.username):
parts = build_parts(domain, enddate, True)
if parts:
pdf = build_pdf(parts)
email = gen_email(pdf, domain.user, domain.address)
emails.append(email)
else:
#do normal query
profiles = UserProfile.objects.filter(send_report=1)
for profile in profiles:
try:
user = profile.user
if email_re.match(user.email) or email_re.match(user.username):
parts = build_parts(user, enddate, False)
if parts:
pdf = build_pdf(parts)
email = gen_email(pdf, user, user.username)
emails.append(email)
except User.DoesNotExist:
pass
if emails:
try:
conn = SMTPConnection()
conn.send_messages(emails)
print _("====== sending %(num)s messages =======") % {
'num': str(len(emails))}
except Exception, exception:
print _("Sending failed ERROR: %(error)s") % {'error': str(exception)}
def is_valid_email(email): return True if email_re.match(email) else False
def clean(self):
"validate the form"
cleaned_data = self.cleaned_data
submited_field = cleaned_data.get('filtered_field')
submited_by = int(cleaned_data.get('filtered_by'))
submited_value = cleaned_data.get('filtered_value')
if submited_by != 0:
sbi = (submited_by - 1)
else:
sbi = submited_by
if submited_field in BOOL_FIELDS:
if not submited_by in BOOL_FILTER:
filter_items = to_dict(list(FILTER_ITEMS))
error_msg = "%s does not support the %s filter" % (
filter_items[submited_field],FILTER_BY[sbi][1])
raise forms.ValidationError(error_msg)
if submited_field in NUM_FIELDS:
if not submited_by in NUM_FILTER:
filter_items = to_dict(list(FILTER_ITEMS))
error_msg = "%s does not support the %s filter" % (
filter_items[submited_field],FILTER_BY[sbi][1])
raise forms.ValidationError(error_msg)
if submited_value in EMPTY_VALUES:
raise forms.ValidationError("Please supply a value to query")
if not isnumeric(submited_value):
raise forms.ValidationError("The value has to be numeric")
if submited_field in TEXT_FIELDS:
if not submited_by in TEXT_FILTER:
filter_items = to_dict(list(FILTER_ITEMS))
error_msg = "%s does not support the %s filter" % (
filter_items[submited_field],FILTER_BY[sbi][1])
raise forms.ValidationError(error_msg)
if submited_value in EMPTY_VALUES:
raise forms.ValidationError("Please supply a value to query")
if ( FILTER_BY[sbi][1] == 'is equal to' or FILTER_BY[sbi][1] == 'is not equal to' ):
if (submited_field == 'from_address') or (
submited_field == 'to_address'):
if not email_re.match(submited_value.strip()):
raise forms.ValidationError(
'%s is not a valid e-mail address.'
% force_escape(submited_value))
if (submited_field == 'from_domain') or (
submited_field == 'to_domain'):
if not DOM_RE.match(submited_value.strip()):
raise forms.ValidationError(
'Please provide a valid domain name')
if submited_field == 'clientip':
if not ipv4_re.match(submited_value.strip()):
raise forms.ValidationError(
'Please provide a valid ipv4 address')
if submited_field in TIME_FIELDS:
if not submited_by in TIME_FILTER:
filter_items = to_dict(list(FILTER_ITEMS))
error_msg = "%s does not support the %s filter" % (
filter_items[submited_field],FILTER_BY[sbi][1])
raise forms.ValidationError(error_msg)
if submited_value in EMPTY_VALUES:
raise forms.ValidationError("Please supply a value to query")
if submited_field == 'date':
try:
datetime.date(
*time.strptime(submited_value, '%Y-%m-%d')[:3])
except ValueError:
raise forms.ValidationError(
'Please provide a valid date in YYYY-MM-DD format')
if submited_field == 'time':
try:
datetime.time(*time.strptime(submited_value, '%H:%M')[3:6])
except ValueError:
raise forms.ValidationError(
'Please provide valid time in HH:MM format')
return cleaned_data
def clean(self):
"validate the form"
cleaned_data = self.cleaned_data
submited_field = cleaned_data.get('filtered_field')
submited_by = int(cleaned_data.get('filtered_by'))
submited_value = cleaned_data.get('filtered_value')
if submited_by != 0:
sbi = (submited_by - 1)
else:
sbi = submited_by
if submited_field in BOOL_FIELDS:
if not submited_by in BOOL_FILTER:
filter_items = dict(FILTER_ITEMS)
error_msg = _(
"%(field)s does not support the %(filt)s filter") % {
'field': filter_items[submited_field],
'filt': FILTER_BY[sbi][1]
}
raise forms.ValidationError(error_msg)
if submited_field in NUM_FIELDS:
if not submited_by in NUM_FILTER:
filter_items = dict(FILTER_ITEMS)
error_msg = _(
"%(field)s does not support the %(filt)s filter") % {
'field': filter_items[submited_field],
'filt': FILTER_BY[sbi][1]
}
raise forms.ValidationError(error_msg)
if submited_value in EMPTY_VALUES:
raise forms.ValidationError(
_("Please supply a value to query"))
if not isnumeric(submited_value):
raise forms.ValidationError(_("The value has to be numeric"))
if submited_field in TEXT_FIELDS:
if not submited_by in TEXT_FILTER:
filter_items = dict(FILTER_ITEMS)
error_msg = _(
"%(field)s does not support the %(filt)s filter") % {
'field': filter_items[submited_field],
'filt': FILTER_BY[sbi][1]
}
raise forms.ValidationError(error_msg)
if submited_value in EMPTY_VALUES and submited_by not in [9, 10]:
raise forms.ValidationError(
_("Please supply a value to query"))
if ((submited_field == 'from_address'
or submited_field == 'to_address') and submited_by in [1, 2]):
if not email_re.match(submited_value.strip()):
raise forms.ValidationError(
_('%(email)s is not a valid e-mail address.') %
{'email': force_escape(submited_value)})
else:
if submited_by in [7, 8]:
try:
re.compile(submited_value)
except re.error:
raise forms.ValidationError(
_("Please provide a valid regex"))
if ((submited_field == 'from_domain'
or submited_field == 'to_domain') and submited_by in [1, 2]):
if not DOM_RE.match(submited_value.strip()):
raise forms.ValidationError(
_('Please provide a valid domain name'))
else:
if submited_by in [7, 8]:
try:
re.compile(submited_value)
except re.error:
raise forms.ValidationError(
_("Please provide a valid regex"))
if submited_field == 'clientip':
if not ipv4_re.match(submited_value.strip()):
raise forms.ValidationError(
_('Please provide a valid ipv4 address'))
if submited_field == 'hostname':
if ((not ipv4_re.match(submited_value.strip()))
and (not DOM_RE.match(submited_value.strip()))):
raise forms.ValidationError(
_("Please provide a valid hostname or ipv4 address"))
if submited_field in TIME_FIELDS:
if not submited_by in TIME_FILTER:
filter_items = dict(FILTER_ITEMS)
error_msg = _(
"%(field)s does not support the %(filt)s filter") % {
'field': filter_items[submited_field],
'filt': FILTER_BY[sbi][1]
}
raise forms.ValidationError(error_msg)
if submited_value in EMPTY_VALUES:
raise forms.ValidationError(
_("Please supply a value to query"))
if submited_field == 'date':
try:
datetime.date(
*time.strptime(submited_value, '%Y-%m-%d')[:3])
except ValueError:
raise forms.ValidationError(
_('Please provide a valid date in YYYY-MM-DD format'))
if submited_field == 'time':
try:
datetime.time(*time.strptime(submited_value, '%H:%M')[3:6])
except ValueError:
raise forms.ValidationError(
_('Please provide valid time in HH:MM format'))
return cleaned_data
def handle_noargs(self, **options):
from django.template.loader import render_to_string
from django.contrib.auth.models import User
from django.core.mail import EmailMultiAlternatives
from django.conf import settings
from django.db.models import Q
from baruwa.messages.models import Message
from baruwa.accounts.models import UserProfile
import datetime
tmp = UserProfile.objects.values("user").filter(send_report=1)
ids = [profile["user"] for profile in tmp]
users = User.objects.filter(id__in=ids)
url = getattr(settings, "QUARANTINE_REPORT_HOSTURL", "")
a_day = datetime.timedelta(days=1)
yesterday = datetime.date.today() - a_day
from_email = getattr(settings, "DEFAULT_FROM_EMAIL", "postmaster@localhost")
logo_path = getattr(settings, "MEDIA_ROOT", "") + "/imgs/css/logo.jpg"
logo = open(logo_path, "rb").read()
print "=== Processing quarantine notifications ==="
for user in users:
if email_re.match(user.email) or email_re.match(user.username):
spam_list = (
Message.quarantine_report.for_user(user)
.values("id", "timestamp", "from_address", "to_address", "subject")
.exclude(timestamp__lt=yesterday)
.exclude(spam=0)
.order_by("sascore")[:25]
)
policy_list = (
Message.quarantine_report.for_user(user)
.values("id", "timestamp", "from_address", "to_address", "subject")
.exclude(timestamp__lt=yesterday)
.exclude(Q(spam=1) | Q(nameinfected=0) | Q(otherinfected=0) | Q(virusinfected=0))
.order_by("sascore")[:25]
)
subject = "Baruwa quarantine report for %s" % user.username
if email_re.match(user.username):
to_addr = user.username
if email_re.match(user.email):
to_addr = user.email
if spam_list or policy_list:
for query_list in [spam_list, policy_list]:
add_uuids(query_list)
html_content = render_to_string(
"messages/quarantine_report.html",
{"spam_items": spam_list, "policy_items": policy_list, "host_url": url},
)
text_content = render_to_string(
"messages/quarantine_report_text.html",
{"spam_items": spam_list, "policy_items": policy_list, "host_url": url},
)
msg = EmailMultiAlternatives(subject, text_content, from_email, [to_addr])
embed_img(msg, "baruwalogo", logo)
msg.attach_alternative(html_content, "text/html")
try:
msg.send()
for query_list in [spam_list, policy_list]:
generate_release_records(query_list)
print "sent quarantine report to " + to_addr
except:
print "failed to send to: " + to_addr
else:
print "skipping report to " + to_addr + " no messages"
print "=== completed quarantine notifications ==="
def clean(self):
"validate the form"
cleaned_data = self.cleaned_data
submited_field = cleaned_data.get('filtered_field')
submited_by = int(cleaned_data.get('filtered_by'))
submited_value = cleaned_data.get('filtered_value')
if submited_by != 0:
sbi = (submited_by - 1)
else:
sbi = submited_by
if submited_field in BOOL_FIELDS:
if not submited_by in BOOL_FILTER:
filter_items = dict(FILTER_ITEMS)
error_msg = _("%(field)s does not support the %(filt)s filter") % {
'field': filter_items[submited_field], 'filt': FILTER_BY[sbi][1]}
raise forms.ValidationError(error_msg)
if submited_field in NUM_FIELDS:
if not submited_by in NUM_FILTER:
filter_items = dict(FILTER_ITEMS)
error_msg = _("%(field)s does not support the %(filt)s filter") % {
'field': filter_items[submited_field], 'filt': FILTER_BY[sbi][1]}
raise forms.ValidationError(error_msg)
if submited_value in EMPTY_VALUES:
raise forms.ValidationError(_("Please supply a value to query"))
if not isnumeric(submited_value):
raise forms.ValidationError(_("The value has to be numeric"))
if submited_field in TEXT_FIELDS:
if not submited_by in TEXT_FILTER:
filter_items = dict(FILTER_ITEMS)
error_msg = _("%(field)s does not support the %(filt)s filter") % {
'field': filter_items[submited_field], 'filt': FILTER_BY[sbi][1]}
raise forms.ValidationError(error_msg)
if submited_value in EMPTY_VALUES and submited_by not in [9, 10]:
raise forms.ValidationError(_("Please supply a value to query"))
if ((submited_field == 'from_address' or
submited_field == 'to_address') and
submited_by in [1, 2]):
if not email_re.match(submited_value.strip()):
raise forms.ValidationError(
_('%(email)s is not a valid e-mail address.')
% {'email': force_escape(submited_value)})
else:
if submited_by in [7, 8]:
try:
re.compile(submited_value)
except re.error:
raise forms.ValidationError(
_("Please provide a valid regex")
)
if ((submited_field == 'from_domain' or
submited_field == 'to_domain') and
submited_by in [1, 2]):
if not DOM_RE.match(submited_value.strip()):
raise forms.ValidationError(
_('Please provide a valid domain name'))
else:
if submited_by in [7, 8]:
try:
re.compile(submited_value)
except re.error:
raise forms.ValidationError(
_("Please provide a valid regex")
)
if submited_field == 'clientip':
if not ipv4_re.match(submited_value.strip()):
raise forms.ValidationError(
_('Please provide a valid ipv4 address'))
if submited_field == 'hostname':
if ((not ipv4_re.match(submited_value.strip())) and
(not DOM_RE.match(submited_value.strip()))):
raise forms.ValidationError(
_("Please provide a valid hostname or ipv4 address")
)
if submited_field in TIME_FIELDS:
if not submited_by in TIME_FILTER:
filter_items = dict(FILTER_ITEMS)
error_msg = _("%(field)s does not support the %(filt)s filter") % {
'field': filter_items[submited_field], 'filt': FILTER_BY[sbi][1]}
raise forms.ValidationError(error_msg)
if submited_value in EMPTY_VALUES:
raise forms.ValidationError(_("Please supply a value to query"))
if submited_field == 'date':
try:
datetime.date(
*time.strptime(submited_value, '%Y-%m-%d')[:3])
except ValueError:
raise forms.ValidationError(
_('Please provide a valid date in YYYY-MM-DD format'))
if submited_field == 'time':
try:
datetime.time(*time.strptime(submited_value, '%H:%M')[3:6])
except ValueError:
raise forms.ValidationError(
_('Please provide valid time in HH:MM format'))
return cleaned_data
def authenticate(self, username=None, password=None):
try:
from pyrad import packet
from pyrad.client import Client, Timeout
from pyrad.dictionary import Dictionary
except ImportError:
return None
if not '@' in username:
return None
username = username.decode('utf-8')
password = password.decode('utf-8')
login_user, domain = username.split('@')
dom = UserAddresses.objects.filter(address=domain, address_type=1)
if not dom:
return None
hosts = MailAuthHost.objects.filter(useraddress=dom, protocol=3)
if not hosts:
return None
for host in hosts:
if not host.split_address:
login_user = username
try:
client = Client(
server=host.address,
authport=host.port,
secret=settings.RADIUS_SECRET[host.address].encode(
'utf-8'),
dict=Dictionary(StringIO(DICTIONARY)),
)
except AttributeError:
return None
request = client.CreateAuthPacket(
code=packet.Accessrequestuest,
User_Name=login_user,
)
request["User-Password"] = request.PwCrypt(password)
try:
reply = client.SendPacket(request)
except Timeout:
return None
except Exception:
return None
if reply.code == packet.AccessReject:
return None
if reply.code != packet.AccessAccept:
return None
try:
user = User.objects.get(username=username)
except User.DoesNotExist:
user = User(username=username)
user.set_unusable_password()
user.is_staff = False
user.is_superuser = False
if email_re.match(username):
user.email = username
user.save()
try:
profile = user.get_profile()
except UserProfile.DoesNotExist:
profile = UserProfile(user=user, account_type=3)
profile.save()
return user
return None
def handle_noargs(self, **options):
from django.template.loader import render_to_string
from django.contrib.auth.models import User
from django.core.mail import EmailMultiAlternatives
from django.conf import settings
from django.db.models import Q
from baruwa.messages.models import Message
from baruwa.accounts.models import UserProfile
import datetime
tmp = UserProfile.objects.values('user').filter(send_report=1)
ids = [profile['user'] for profile in tmp]
users = User.objects.filter(id__in=ids)
url = getattr(settings, 'QUARANTINE_REPORT_HOSTURL', '')
a_day = datetime.timedelta(days=1)
yesterday = datetime.date.today() - a_day
from_email = getattr(settings, 'DEFAULT_FROM_EMAIL',
'postmaster@localhost')
logo_path = getattr(settings, 'MEDIA_ROOT', '') + '/imgs/css/logo.jpg'
logo = open(logo_path, 'rb').read()
print _("=== Processing quarantine notifications ===")
for user in users:
if email_re.match(user.email) or email_re.match(user.username):
spam_list = Message.quarantine_report.for_user(user).values(
'id', 'timestamp', 'from_address', 'to_address',
'subject').exclude(timestamp__lt=yesterday).exclude(
spam=0).order_by('sascore')[:25]
policy_list = Message.quarantine_report.for_user(user).values(
'id', 'timestamp', 'from_address', 'to_address',
'subject').exclude(timestamp__lt=yesterday).exclude(
Q(spam=1) | Q(nameinfected=0) | Q(otherinfected=0)
| Q(virusinfected=0)).order_by('sascore')[:25]
subject = _('Baruwa quarantine report for %(user)s') % {
'user': user.username
}
if email_re.match(user.username):
to_addr = user.username
if email_re.match(user.email):
to_addr = user.email
if spam_list or policy_list:
for query_list in [spam_list, policy_list]:
add_uuids(query_list)
html_content = render_to_string(
'messages/quarantine_report.html', {
'spam_items': spam_list,
'policy_items': policy_list,
'host_url': url
})
text_content = render_to_string(
'messages/quarantine_report_text.html', {
'spam_items': spam_list,
'policy_items': policy_list,
'host_url': url
})
msg = EmailMultiAlternatives(subject, text_content,
from_email, [to_addr])
embed_img(msg, 'baruwalogo', logo)
msg.attach_alternative(html_content, "text/html")
try:
msg.send()
for query_list in [spam_list, policy_list]:
generate_release_records(query_list)
print _("sent quarantine report to %(addr)s") % {
'addr': to_addr
}
except SMTPException:
print _("failed to send to: %(addr)s") % {
'addr': to_addr
}
else:
print _("skipping report to %(addr)s no messages") % {
'addr': to_addr
}
print _("=== completed quarantine notifications ===")