def _generate_pdf(self, data, reportid):
"Generate PDF's on the fly"
logo = os.path.join(config['pylons.paths']['static_files'], 'imgs',
'logo.png')
lock.acquire()
try:
pdfcreator = PDFReport(logo, _('Baruwa mail report'))
sortby = REPORTS[reportid]['sort']
if reportid in ['1', '2', '3', '4', '5', '6', '7', '8', '10']:
pieheadings = ('', _('Address'), _('Count'), _('Volume'), '')
pdfcreator.add(data, REPORTS[reportid]['title'], pieheadings,
sortby)
if reportid == '11':
totalsheaders = dict(date=_('Date'),
mail=_('Mail totals'),
spam=_('Spam totals'),
virus=_('Virus totals'),
volume=_('Mail volume'),
totals=_('Totals'))
pdfcreator.add(data,
_('Message Totals'),
totalsheaders,
chart='bar')
response.headers['Content-Type'] = PDF_HEADER
disposition = ('attachment; filename=%s.pdf' %
REPORTS[reportid]['title'].replace(' ', '_'))
response.headers['Content-Disposition'] = disposition
pdfdata = pdfcreator.build()
response.headers['Content-Length'] = len(pdfdata)
finally:
lock.release()
return pdfdata
def command(self):
"send"
self.init()
import baruwa
pkgname = 'baruwa'
here = os.path.dirname(
os.path.dirname(os.path.abspath(baruwa.__file__)))
path = os.path.join(here, 'baruwa', 'templates')
logo = os.path.join(here, 'baruwa', 'public', 'imgs', 'logo.png')
localedir = os.path.join(here, 'baruwa', 'i18n')
cache_dir = os.path.join(self.conf['cache_dir'], 'templates')
mako_lookup = TemplateLookup(
directories=[path],
error_handler=handle_mako_error,
module_directory=cache_dir,
input_encoding='utf-8',
default_filters=['escape'],
output_encoding='utf-8',
encoding_errors='replace',
imports=['from webhelpers.html import escape'])
mailer = Mailer(get_conf_options(self.conf))
mailer.start()
users = Session\
.query(User)\
.filter(User.active == True)\
.filter(User.send_report == True).all()
#localedir = os.path.join(self.conf['here'], 'baruwa', 'i18n')
for user in users:
host_url = self.conf['baruwa.default.url']
sentry = 0
language = 'en'
if user.is_domain_admin:
orgs = [group.id for group in user.organizations]
domains = Session\
.query(Domain.site_url, Domain.language)\
.join(domain_owners)\
.filter(Domain.status == True)\
.filter(domain_owners.c.organization_id.in_(orgs))\
.all()
if domains:
host_url, language = domains.pop(0)
if user.is_peleb:
domains = [(domain.site_url, domain.language)
for domain in user.domains if domain.status == True]
if domains:
host_url, language = domains.pop(0)
if language == 'en' and 'domains' in locals() and domains:
while domains:
_, language = domains.pop(0)
if language != 'en':
break
translator = set_lang(language, pkgname, localedir)
_ = translator.ugettext
reports = {
'1': {
'address': 'from_address',
'sort': 'count',
'title': _('Top Senders by Quantity')
},
'2': {
'address': 'from_address',
'sort': 'size',
'title': _('Top Senders by Volume')
},
'3': {
'address': 'from_domain',
'sort': 'count',
'title': _('Top Sender Domains by Quantity')
},
'4': {
'address': 'from_domain',
'sort': 'size',
'title': _('Top Sender Domains by Volume')
},
'5': {
'address': 'to_address',
'sort': 'count',
'title': _('Top Recipients by Quantity')
},
'6': {
'address': 'to_address',
'sort': 'size',
'title': _('Top Recipients by Volume')
},
'7': {
'address': 'to_domain',
'sort': 'count',
'title': _('Top Recipient Domains By Quantity')
},
'8': {
'address': 'to_domain',
'sort': 'size',
'title': _('Top Recipient Domains By Volume')
},
'9': {
'address': '',
'sort': '',
'title': _('Spam Score distribution')
},
'10': {
'address': 'clientip',
'sort': 'count',
'title': _('Top mail hosts by quantity')
},
'11': {
'address': '',
'sort': '',
'title': _('Total messages [ After SMTP ]')
}
}
pieheadings = ('', _('Address'), _('Count'), _('Volume'), '')
totalsheaders = dict(date=_('Date'),
mail=_('Mail totals'),
spam=_('Spam totals'),
virus=_('Virus totals'),
volume=_('Mail volume'),
totals=_('Totals'))
pdfcreator = PDFReport(logo, _('Baruwa mail report'))
for reportid in ['1', '2', '3', '4', '5', '6', '7', '8', '10']:
sortby = reports[reportid]['sort']
if user.account_type == 3 and reportid in ['7', '8']:
data = None
else:
query = ReportQuery(user, reportid)
if int(self.options.days) > 0:
a_day = datetime.timedelta(days=self.options.days)
startdate = datetime.date.today() - a_day
query = query.get().filter(
Message.timestamp > str(startdate))
data = query[:10]
else:
data = query.get()[:10]
if data:
sentry += 1
pdfcreator.add(data, reports[reportid]['title'],
pieheadings, sortby)
query = Session.query(Message.date,
func.count(Message.date).label('mail_total'),
func.sum(case([(Message.virusinfected > 0, 1)],
else_=0)).label('virus_total'),
func.sum(case([(and_(Message.virusinfected ==
0, Message.spam > 0), 1)], else_=0))\
.label('spam_total'), func.sum(Message.size)\
.label('total_size')).group_by(Message.date)\
.order_by(desc(Message.date))
uquery = UserFilter(Session, user, query)
query = uquery.filter()
data = query.all()
if data:
if not sentry:
sentry += 1
pdfcreator.add(data,
_('Message Totals'),
totalsheaders,
chart='bar')
if sentry:
template = mako_lookup.get_template('/email/pdfreports.txt')
text = template.render(user=user, url=host_url)
displayname = '%s %s' % (user.firstname or '', user.lastname
or '')
email = Msg(author=[(_('Baruwa Reports'),
self.conf['baruwa.reports.sender'])],
to=[(displayname, user.email)],
subject=_('Baruwa usage report'))
email.plain = text
pdf_file = base64.b64encode(pdfcreator.build())
email.attach('baruwa-reports.pdf',
data=pdf_file,
maintype='application/pdf',
subtype='application/x-pdf')
try:
mailer.send(email)
except (TransportFailedException, MessageFailedException), err:
print >> sys.stderr, ("Error sending to: %s, Error: %s" %
(user.email, err))