def order_prepare(self, request, order):
self.init_api()
payment = paypalrestsdk.Payment({
'intent': 'sale',
'payer': {
"payment_method": "paypal",
},
"redirect_urls": {
"return_url": build_absolute_uri(request.event, 'plugins:paypal:return'),
"cancel_url": build_absolute_uri(request.event, 'plugins:paypal:abort'),
},
"transactions": [
{
"item_list": {
"items": [
{
"name": 'Order %s' % order.code,
"quantity": 1,
"price": str(order.total),
"currency": order.event.currency
}
]
},
"amount": {
"currency": request.event.currency,
"total": str(order.total)
},
"description": __('Event tickets for %s') % request.event.name
}
]
})
request.session['payment_paypal_order'] = order.pk
return self._create_payment(request, payment)
def payment_prepare(self, request, payment_obj):
self.init_api()
if request.event.settings.payment_paypal_connect_user_id:
userinfo = Tokeninfo.create_with_refresh_token(request.event.settings.payment_paypal_connect_refresh_token).userinfo()
request.event.settings.payment_paypal_connect_user_id = userinfo.email
payee = {
"email": request.event.settings.payment_paypal_connect_user_id,
# If PayPal ever offers a good way to get the MerchantID via the Identifity API,
# we should use it instead of the merchant's eMail-address
# "merchant_id": request.event.settings.payment_paypal_connect_user_id,
}
else:
payee = {}
payment = paypalrestsdk.Payment({
'intent': 'sale',
'payer': {
"payment_method": "paypal",
},
"redirect_urls": {
"return_url": build_absolute_uri(request.event, 'plugins:paypal:return'),
"cancel_url": build_absolute_uri(request.event, 'plugins:paypal:abort'),
},
"transactions": [
{
"item_list": {
"items": [
{
"name": __('Order {slug}-{code}').format(slug=self.event.slug.upper(),
code=payment_obj.order.code),
"quantity": 1,
"price": self.format_price(payment_obj.amount),
"currency": payment_obj.order.event.currency
}
]
},
"amount": {
"currency": request.event.currency,
"total": self.format_price(payment_obj.amount)
},
"description": __('Order {order} for {event}').format(
event=request.event.name,
order=payment_obj.order.code
),
"payee": payee
}
]
})
request.session['payment_paypal_order'] = payment_obj.order.pk
request.session['payment_paypal_payment'] = payment_obj.pk
return self._create_payment(request, payment)
def checkout_prepare(self, request, cart):
self.init_api()
kwargs = {}
if request.resolver_match and 'cart_namespace' in request.resolver_match.kwargs:
kwargs['cart_namespace'] = request.resolver_match.kwargs['cart_namespace']
if request.event.settings.payment_paypal_connect_user_id:
userinfo = Tokeninfo.create_with_refresh_token(request.event.settings.payment_paypal_connect_refresh_token).userinfo()
request.event.settings.payment_paypal_connect_user_id = userinfo.email
payee = {
"email": request.event.settings.payment_paypal_connect_user_id,
# If PayPal ever offers a good way to get the MerchantID via the Identifity API,
# we should use it instead of the merchant's eMail-address
# "merchant_id": request.event.settings.payment_paypal_connect_user_id,
}
else:
payee = {}
payment = paypalrestsdk.Payment({
'intent': 'sale',
'payer': {
"payment_method": "paypal",
},
"redirect_urls": {
"return_url": build_absolute_uri(request.event, 'plugins:paypal:return', kwargs=kwargs),
"cancel_url": build_absolute_uri(request.event, 'plugins:paypal:abort', kwargs=kwargs),
},
"transactions": [
{
"item_list": {
"items": [
{
"name": __('Order for %s') % str(request.event),
"quantity": 1,
"price": self.format_price(cart['total']),
"currency": request.event.currency
}
]
},
"amount": {
"currency": request.event.currency,
"total": self.format_price(cart['total'])
},
"description": __('Event tickets for {event}').format(event=request.event.name),
"payee": payee
}
]
})
request.session['payment_paypal_order'] = None
return self._create_payment(request, payment)
def get_ical(events):
cal = vobject.iCalendar()
cal.add('prodid').value = '-//pretix//{}//'.format(settings.PRETIX_INSTANCE_NAME.replace(" ", "_"))
creation_time = datetime.datetime.now(pytz.utc)
for ev in events:
event = ev if isinstance(ev, Event) else ev.event
tz = pytz.timezone(event.settings.timezone)
if isinstance(ev, Event):
url = build_absolute_uri(event, 'presale:event.index')
else:
url = build_absolute_uri(event, 'presale:event.index', {
'subevent': ev.pk
})
vevent = cal.add('vevent')
vevent.add('summary').value = str(ev.name)
vevent.add('dtstamp').value = creation_time
if ev.location:
vevent.add('location').value = str(ev.location)
vevent.add('uid').value = 'pretix-{}-{}-{}@{}'.format(
event.organizer.slug, event.slug,
ev.pk if not isinstance(ev, Event) else '0',
urlparse(url).netloc
)
if event.settings.show_times:
vevent.add('dtstart').value = ev.date_from.astimezone(tz)
else:
vevent.add('dtstart').value = ev.date_from.astimezone(tz).date()
if event.settings.show_date_to and ev.date_to:
if event.settings.show_times:
vevent.add('dtend').value = ev.date_to.astimezone(tz)
else:
vevent.add('dtend').value = ev.date_to.astimezone(tz).date()
descr = []
descr.append(_('Tickets: {url}').format(url=url))
if ev.date_admission:
descr.append(str(_('Admission: {datetime}')).format(
datetime=date_format(ev.date_admission.astimezone(tz), 'SHORT_DATETIME_FORMAT')
))
descr.append(_('Organizer: {organizer}').format(organizer=event.organizer.name))
vevent.add('description').value = '\n'.join(descr)
return cal
def _create_source(self, request, payment):
try:
source = stripe.Source.create(
type='bancontact',
amount=self._get_amount(payment),
currency=self.event.currency.lower(),
metadata={
'order': str(payment.order.id),
'event': self.event.id,
'code': payment.order.code
},
owner={
'name': request.session.get('payment_stripe_bancontact_account') or ugettext('unknown name')
},
bancontact={
'statement_descriptor': ugettext('{event}-{code}').format(
event=self.event.slug.upper(),
code=payment.order.code
)[:35]
},
redirect={
'return_url': build_absolute_uri(self.event, 'plugins:stripe:return', kwargs={
'order': payment.order.code,
'payment': payment.pk,
'hash': hashlib.sha1(payment.order.secret.lower().encode()).hexdigest(),
})
},
**self.api_kwargs
)
return source
finally:
if 'payment_stripe_bancontact_account' in request.session:
del request.session['payment_stripe_bancontact_account']
def send_expiry_warnings(sender, **kwargs):
eventcache = {}
today = now().replace(hour=0, minute=0, second=0)
for o in Order.objects.filter(expires__gte=today, expiry_reminder_sent=False, status=Order.STATUS_PENDING).select_related('event'):
settings = eventcache.get(o.event.pk, None)
if settings is None:
settings = o.event.settings
eventcache[o.event.pk] = settings
days = settings.get('mail_days_order_expire_warning', as_type=int)
if days and (o.expires - today).days <= days:
o.expiry_reminder_sent = True
o.save()
try:
mail(
o.email, _('Your order is about to expire: %(code)s') % {'code': o.code},
settings.mail_text_order_expire_warning,
{
'event': o.event.name,
'url': build_absolute_uri(o.event, 'presale:event.order', kwargs={
'order': o.code,
'secret': o.secret
}),
'expire_date': date_format(o.expires, 'SHORT_DATE_FORMAT')
},
o.event, locale=o.locale
)
except SendMailException:
logger.exception('Reminder email could not be sent')
else:
o.log_action('pretix.event.order.expire_warning_sent')
def render(self, context):
from pretix.multidomain.urlreverse import eventreverse
kwargs = {
smart_text(k, 'ascii'): v.resolve(context)
for k, v in self.kwargs.items()
}
view_name = self.view_name.resolve(context)
event = self.event.resolve(context)
url = ''
try:
if self.absolute:
url = build_absolute_uri(event, view_name, kwargs=kwargs)
else:
url = eventreverse(event, view_name, kwargs=kwargs)
except NoReverseMatch:
if self.asvar is None:
raise
if self.asvar:
context[self.asvar] = url
return ''
else:
if context.autoescape:
url = conditional_escape(url)
return url
def notify_incomplete_payment(o: Order):
with language(o.locale):
tz = pytz.timezone(o.event.settings.get('timezone', settings.TIME_ZONE))
try:
invoice_name = o.invoice_address.name
invoice_company = o.invoice_address.company
except InvoiceAddress.DoesNotExist:
invoice_name = ""
invoice_company = ""
email_template = o.event.settings.mail_text_order_expire_warning
email_context = {
'event': o.event.name,
'url': build_absolute_uri(o.event, 'presale:event.order.open', kwargs={
'order': o.code,
'secret': o.secret,
'hash': o.email_confirm_hash()
}),
'expire_date': date_format(o.expires.astimezone(tz), 'SHORT_DATE_FORMAT'),
'invoice_name': invoice_name,
'invoice_company': invoice_company,
}
email_subject = ugettext('Your order received an incomplete payment: %(code)s') % {'code': o.code}
try:
o.send_mail(
email_subject, email_template, email_context,
'pretix.event.order.email.expire_warning_sent'
)
except SendMailException:
logger.exception('Reminder email could not be sent')
def _create_source(self, request, payment):
source = stripe.Source.create(
type='sofort',
amount=self._get_amount(payment),
currency=self.event.currency.lower(),
metadata={
'order': str(payment.order.id),
'event': self.event.id,
'code': payment.order.code
},
sofort={
'country': request.session.get('payment_stripe_sofort_bank_country'),
'statement_descriptor': ugettext('{event}-{code}').format(
event=self.event.slug.upper(),
code=payment.order.code
)[:35]
},
redirect={
'return_url': build_absolute_uri(self.event, 'plugins:stripe:return', kwargs={
'order': payment.order.code,
'payment': payment.pk,
'hash': hashlib.sha1(payment.order.secret.lower().encode()).hexdigest(),
})
},
**self.api_kwargs
)
return source
def mail(email: str, subject: str, template: str,
context: Dict[str, Any]=None, event: Event=None, locale: str=None,
order: Order=None):
"""
Sends out an email to a user. The mail will be sent synchronously or asynchronously depending on the installation.
:param email: The email address of the recipient
:param subject: The email subject. Should be localized to the recipients's locale or a lazy object that will be
localized by being casted to a string.
:param template: The filename of a template to be used. It will be rendered with the locale given in the locale
argument and the context given in the next argument. Alternatively, you can pass a LazyI18nString and
``context`` will be used as the argument to a Python ``.format()`` call on the template.
:param context: The context for rendering the template (see ``template`` parameter)
:param event: The event this email is related to (optional). If set, this will be used to determine the sender,
a possible prefix for the subject and the SMTP server that should be used to send this email.
:param order: The order this email is related to (optional). If set, this will be used to include a link to the
order below the email.
:param locale: The locale to be used while evaluating the subject and the template
:return: ``False`` on obvious, immediate failures, ``True`` otherwise. ``True`` does not necessarily mean that
the email has been sent, just that it has been queued by the email backend.
"""
with language(locale):
if isinstance(template, LazyI18nString):
body = str(template)
if context:
body = body.format_map(TolerantDict(context))
else:
tpl = get_template(template)
body = tpl.render(context)
sender = event.settings.get('mail_from') if event else settings.MAIL_FROM
subject = str(subject)
if event:
prefix = event.settings.get('mail_prefix')
if prefix:
subject = "[%s] %s" % (prefix, subject)
body += "\r\n\r\n----\r\n"
body += _(
"You are receiving this email because you placed an order for {event}."
).format(event=event.name)
if order:
body += "\r\n"
body += _(
"You can view your order details at the following URL:\r\n{orderurl}."
).format(event=event.name, orderurl=build_absolute_uri(order.event, 'presale:event.order', kwargs={
'order': order.code,
'secret': order.secret
}))
body += "\r\n"
return mail_send([email], subject, body, sender, event.id if event else None)
def get_context_data(self, **kwargs):
ctx = super().get_context_data(**kwargs)
ctx['order'] = self.order
can_download = all([r for rr, r in allow_ticket_download.send(self.request.event, order=self.order)])
if self.request.event.settings.ticket_download_date:
ctx['ticket_download_date'] = self.order.ticket_download_date
ctx['can_download'] = can_download and self.order.ticket_download_available
ctx['download_buttons'] = self.download_buttons
ctx['cart'] = self.get_cart(
answers=True, downloads=ctx['can_download'],
queryset=self.order.positions.select_related('tax_rule'),
order=self.order
)
ctx['can_download_multi'] = any([b['multi'] for b in self.download_buttons]) and (
self.request.event.settings.ticket_download_nonadm or
[p.item.admission for p in ctx['cart']['positions']].count(True) > 1
)
ctx['invoices'] = list(self.order.invoices.all())
can_generate_invoice = (
self.request.event.settings.get('invoice_generate') in ('user', 'True')
or (
self.request.event.settings.get('invoice_generate') == 'paid'
and self.order.status == Order.STATUS_PAID
)
)
ctx['can_generate_invoice'] = invoice_qualified(self.order) and can_generate_invoice
ctx['url'] = build_absolute_uri(
self.request.event, 'presale:event.order', kwargs={
'order': self.order.code,
'secret': self.order.secret
}
)
if self.order.status == Order.STATUS_PENDING:
ctx['pending_sum'] = self.order.pending_sum
lp = self.order.payments.last()
ctx['can_pay'] = False
for provider in self.request.event.get_payment_providers().values():
if provider.is_enabled and provider.order_change_allowed(self.order):
ctx['can_pay'] = True
break
if lp and lp.state not in (OrderPayment.PAYMENT_STATE_CONFIRMED, OrderPayment.PAYMENT_STATE_REFUNDED):
ctx['last_payment'] = self.order.payments.last()
pp = lp.payment_provider
ctx['last_payment_info'] = pp.payment_pending_render(self.request, ctx['last_payment'])
if lp.state == OrderPayment.PAYMENT_STATE_PENDING and not pp.abort_pending_allowed:
ctx['can_pay'] = False
ctx['can_pay'] = ctx['can_pay'] and self.order._can_be_paid() is True
elif self.order.status == Order.STATUS_PAID:
ctx['can_pay'] = False
return ctx
def mark_order_paid(order: Order, provider: str=None, info: str=None, date: datetime=None, manual: bool=None,
force: bool=False, send_mail: bool=True, user: User=None) -> Order:
"""
Marks an order as paid. This sets the payment provider, info and date and returns
the order object.
:param provider: The payment provider that marked this as paid
:type provider: str
:param info: The information to store in order.payment_info
:type info: str
:param date: The date the payment was received (if you pass ``None``, the current
time will be used).
:type date: datetime
:param force: Whether this payment should be marked as paid even if no remaining
quota is available (default: ``False``).
:type force: boolean
:param send_mail: Whether an email should be sent to the user about this event (default: ``True``).
:type send_mail: boolean
:param user: The user that performed the change
:raises Quota.QuotaExceededException: if the quota is exceeded and ``force`` is ``False``
"""
with order.event.lock():
can_be_paid = order._can_be_paid()
if not force and can_be_paid is not True:
raise Quota.QuotaExceededException(can_be_paid)
order.payment_provider = provider or order.payment_provider
order.payment_info = info or order.payment_info
order.payment_date = date or now()
if manual is not None:
order.payment_manual = manual
order.status = Order.STATUS_PAID
order.save()
order.log_action('pretix.event.order.paid', {
'provider': provider,
'info': info,
'date': date,
'manual': manual,
'force': force
}, user=user)
order_paid.send(order.event, order=order)
if send_mail:
with language(order.locale):
mail(
order.email, _('Payment received for your order: %(code)s') % {'code': order.code},
order.event.settings.mail_text_order_paid,
{
'event': order.event.name,
'url': build_absolute_uri(order.event, 'presale:event.order', kwargs={
'order': order.code,
'secret': order.secret
}),
'downloads': order.event.settings.get('ticket_download', as_type=bool)
},
order.event, locale=order.locale
)
return order
def redirect(self, request, url):
if request.session.get('iframe_session', False):
signer = signing.Signer(salt='safe-redirect')
return (
build_absolute_uri(request.event, 'plugins:stripe:redirect') + '?url=' +
urllib.parse.quote(signer.sign(url))
)
else:
return str(url)
def _perform_order(event: str, payment_provider: str, position_ids: List[str],
email: str, locale: str, address: int):
event = Event.objects.get(id=event)
responses = register_payment_providers.send(event)
pprov = None
for rec, response in responses:
provider = response(event)
if provider.identifier == payment_provider:
pprov = provider
if not pprov:
raise OrderError(error_messages['internal'])
dt = now()
with event.lock():
positions = list(CartPosition.objects.filter(
id__in=position_ids).select_related('item', 'variation'))
if len(position_ids) != len(positions):
raise OrderError(error_messages['internal'])
_check_positions(event, dt, positions)
order = _create_order(event, email, positions, dt, pprov,
locale=locale)
if address is not None:
try:
addr = InvoiceAddress.objects.get(
pk=address
)
if addr.order is not None:
addr.pk = None
addr.order = order
addr.save()
except InvoiceAddress.DoesNotExist:
pass
if event.settings.get('invoice_generate') == 'True':
generate_invoice(order)
with language(order.locale):
mail(
order.email, _('Your order: %(code)s') % {'code': order.code},
event.settings.mail_text_order_placed,
{
'total': LazyNumber(order.total),
'currency': event.currency,
'date': LazyDate(order.expires),
'event': event.name,
'url': build_absolute_uri(event, 'presale:event.order', kwargs={
'order': order.code,
'secret': order.secret
}),
'paymentinfo': str(pprov.order_pending_mail_render(order))
},
event, locale=order.locale
)
return order.id
def send_voucher(self, quota_cache=None, user=None, auth=None):
availability = (
self.variation.check_quotas(count_waitinglist=False, subevent=self.subevent, _cache=quota_cache)
if self.variation
else self.item.check_quotas(count_waitinglist=False, subevent=self.subevent, _cache=quota_cache)
)
if availability[1] is None or availability[1] < 1:
raise WaitingListException(_('This product is currently not available.'))
if self.voucher:
raise WaitingListException(_('A voucher has already been sent to this person.'))
if '@' not in self.email:
raise WaitingListException(_('This entry is anonymized and can no longer be used.'))
with transaction.atomic():
v = Voucher.objects.create(
event=self.event,
max_usages=1,
valid_until=now() + timedelta(hours=self.event.settings.waiting_list_hours),
item=self.item,
variation=self.variation,
tag='waiting-list',
comment=_('Automatically created from waiting list entry for {email}').format(
email=self.email
),
block_quota=True,
subevent=self.subevent,
)
v.log_action('pretix.voucher.added.waitinglist', {
'item': self.item.pk,
'variation': self.variation.pk if self.variation else None,
'tag': 'waiting-list',
'block_quota': True,
'valid_until': v.valid_until.isoformat(),
'max_usages': 1,
'email': self.email,
'waitinglistentry': self.pk,
'subevent': self.subevent.pk if self.subevent else None,
}, user=user, auth=auth)
self.log_action('pretix.waitinglist.voucher', user=user, auth=auth)
self.voucher = v
self.save()
with language(self.locale):
mail(
self.email,
_('You have been selected from the waitinglist for {event}').format(event=str(self.event)),
self.event.settings.mail_text_waiting_list,
{
'event': self.event.name,
'url': build_absolute_uri(self.event, 'presale:event.redeem') + '?voucher=' + self.voucher.code,
'code': self.voucher.code,
'product': str(self.item) + (' - ' + str(self.variation) if self.variation else ''),
'hours': self.event.settings.waiting_list_hours,
},
self.event,
locale=self.locale
)
def checkout_prepare(self, request, cart):
self.init_api()
items = []
for cp in cart['positions']:
items.append({
"name": str(cp.item.name),
"description": str(cp.variation) if cp.variation else "",
"quantity": cp.count,
"price": str(cp.price),
"currency": request.event.currency
})
if cart['payment_fee']:
items.append({
"name": __('Payment method fee'),
"description": "",
"quantity": 1,
"currency": request.event.currency,
"price": str(cart['payment_fee'])
})
payment = paypalrestsdk.Payment({
'intent': 'sale',
'payer': {
"payment_method": "paypal",
},
"redirect_urls": {
"return_url": build_absolute_uri(request.event, 'plugins:paypal:return'),
"cancel_url": build_absolute_uri(request.event, 'plugins:paypal:abort'),
},
"transactions": [
{
"item_list": {
"items": items
},
"amount": {
"currency": request.event.currency,
"total": str(cart['total'])
},
"description": __('Event tickets for %s') % request.event.name
}
]
})
request.session['payment_paypal_order'] = None
return self._create_payment(request, payment)
def social_image(self):
from pretix.multidomain.urlreverse import build_absolute_uri
img = None
logo_file = self.settings.get('logo_image', as_type=str, default='')[7:]
og_file = self.settings.get('og_image', as_type=str, default='')[7:]
if og_file:
img = get_thumbnail(og_file, '1200').thumb.url
elif logo_file:
img = get_thumbnail(logo_file, '5000x120').thumb.url
if img:
return urljoin(build_absolute_uri(self, 'presale:event.index'), img)
def _get_payment_body(self, payment):
b = {
'amount': {
'currency': self.event.currency,
'value': str(payment.amount),
},
'description':
'Order {}-{}'.format(self.event.slug.upper(), payment.full_id),
'redirectUrl':
build_absolute_uri(
self.event,
'plugins:pretix_mollie:return',
kwargs={
'order':
payment.order.code,
'payment':
payment.pk,
'hash':
hashlib.sha1(
payment.order.secret.lower().encode()).hexdigest(),
}),
'webhookUrl':
build_absolute_uri(self.event,
'plugins:pretix_mollie:webhook',
kwargs={'payment': payment.pk}),
'locale':
self.get_locale(payment.order.locale),
'method':
self.method,
'metadata': {
'organizer': self.event.organizer.slug,
'event': self.event.slug,
'order': payment.order.code,
'payment': payment.local_id,
}
}
if self.settings.connect_client_id and self.settings.access_token:
b['profileId'] = self.settings.connect_profile
b['testmode'] = self.settings.endpoint == 'test' or self.event.testmode
return b
def order_prepare(self, request, order):
self.init_api()
payment = paypalrestsdk.Payment({
'intent':
'sale',
'payer': {
"payment_method": "paypal",
},
"redirect_urls": {
"return_url":
build_absolute_uri(request.event, 'plugins:paypal:return'),
"cancel_url":
build_absolute_uri(request.event, 'plugins:paypal:abort'),
},
"transactions": [{
"item_list": {
"items": [{
"name":
__('Order {slug}-{code}').format(
slug=self.event.slug.upper(), code=order.code),
"quantity":
1,
"price":
str(order.total),
"currency":
order.event.currency
}]
},
"amount": {
"currency": request.event.currency,
"total": str(order.total)
},
"description":
__('Order {order} for {event}').format(
event=request.event.name, order=order.code)
}]
})
request.session['payment_paypal_order'] = order.pk
return self._create_payment(request, payment)
def __init__(self, *args, **kwargs):
self.organizer = kwargs.pop('organizer')
self.locales = kwargs.get('locales')
self.has_subevents = kwargs.pop('has_subevents')
kwargs.pop('user')
super().__init__(*args, **kwargs)
self.initial['timezone'] = get_current_timezone_name()
self.fields['locale'].choices = [(a, b) for a, b in settings.LANGUAGES if a in self.locales]
self.fields['location'].widget.attrs['rows'] = '3'
self.fields['slug'].widget.prefix = build_absolute_uri(self.organizer, 'presale:organizer.index')
if self.has_subevents:
del self.fields['presale_start']
del self.fields['presale_end']
def _cancel_order(order, user=None, send_mail: bool = True):
"""
Mark this order as canceled
:param order: The order to change
:param user: The user that performed the change
"""
if isinstance(order, int):
order = Order.objects.get(pk=order)
if isinstance(user, int):
user = User.objects.get(pk=user)
with order.event.lock():
if order.status != Order.STATUS_PENDING:
raise OrderError(_('You cannot cancel this order.'))
order.status = Order.STATUS_CANCELED
order.save()
order.log_action('pretix.event.order.canceled', user=user)
i = order.invoices.filter(is_cancellation=False).last()
if i:
generate_cancellation(i)
for position in order.positions.all():
if position.voucher:
Voucher.objects.filter(pk=position.voucher.pk).update(
redeemed=F('redeemed') - 1)
if send_mail:
email_template = order.event.settings.mail_text_order_canceled
email_context = {
'event':
order.event.name,
'code':
order.code,
'url':
build_absolute_uri(order.event,
'presale:event.order',
kwargs={
'order': order.code,
'secret': order.secret
})
}
email_subject = _('Order canceled: %(code)s') % {'code': order.code}
with language(order.locale):
try:
order.send_mail(email_subject, email_template, email_context,
'pretix.event.order.email.order_canceled',
user)
except SendMailException:
logger.exception('Order canceled email could not be sent')
return order.pk
def _perform_order(event: str, payment_provider: str, position_ids: List[str],
email: str, locale: str):
event = Event.objects.get(id=event)
responses = register_payment_providers.send(event)
pprov = None
for receiver, response in responses:
provider = response(event)
if provider.identifier == payment_provider:
pprov = provider
if not pprov:
raise OrderError(error_messages['internal'])
dt = now()
with event.lock():
positions = list(
CartPosition.objects.filter(id__in=position_ids).select_related(
'item', 'variation'))
if len(position_ids) != len(positions):
raise OrderError(error_messages['internal'])
_check_positions(event, dt, positions)
order = _create_order(event,
email,
positions,
dt,
pprov,
locale=locale)
mail(order.email,
_('Your order: %(code)s') % {'code': order.code},
event.settings.mail_text_order_placed, {
'total':
LazyNumber(order.total),
'currency':
event.currency,
'date':
LazyDate(order.expires),
'event':
event.name,
'url':
build_absolute_uri(event,
'presale:event.order',
kwargs={
'order': order.code,
'secret': order.secret
}),
'paymentinfo':
str(pprov.order_pending_mail_render(order))
},
event,
locale=order.locale)
return order.id
def send_mails(event: int, user: int, subject: dict, message: dict, orders: list) -> None:
failures = []
event = Event.objects.get(pk=event)
user = User.objects.get(pk=user) if user else None
orders = Order.objects.filter(pk__in=orders)
subject = LazyI18nString(subject)
message = LazyI18nString(message)
tz = pytz.timezone(event.settings.timezone)
for o in orders:
try:
invoice_name = o.invoice_address.name
invoice_company = o.invoice_address.company
except InvoiceAddress.DoesNotExist:
invoice_name = ""
invoice_company = ""
try:
with language(o.locale):
email_context = {
'event': o.event,
'code': o.code,
'date': date_format(o.datetime.astimezone(tz), 'SHORT_DATETIME_FORMAT'),
'expire_date': date_format(o.expires, 'SHORT_DATE_FORMAT'),
'url': build_absolute_uri(event, 'presale:event.order', kwargs={
'order': o.code,
'secret': o.secret
}),
'invoice_name': invoice_name,
'invoice_company': invoice_company,
}
mail(
o.email,
subject,
message,
email_context,
event,
locale=o.locale,
order=o
)
o.log_action(
'pretix.plugins.sendmail.order.email.sent',
user=user,
data={
'subject': subject.localize(o.locale).format_map(email_context),
'message': message.localize(o.locale).format_map(email_context),
'recipient': o.email
}
)
except SendMailException:
failures.append(o.email)
def _notify_user(self):
with language(self.order.locale):
mail(
self.order.email, _('Your order has been changed: %(code)s') % {'code': self.order.code},
self.order.event.settings.mail_text_order_changed,
{
'event': self.order.event.name,
'url': build_absolute_uri(self.order.event, 'presale:event.order', kwargs={
'order': self.order.code,
'secret': self.order.secret
}),
},
self.order.event, locale=self.order.locale
)
def send_expiry_warnings(sender, **kwargs):
eventcache = {}
today = now().replace(hour=0, minute=0, second=0)
for o in Order.objects.filter(
expires__gte=today,
expiry_reminder_sent=False,
status=Order.STATUS_PENDING).select_related('event'):
eventsettings = eventcache.get(o.event.pk, None)
if eventsettings is None:
eventsettings = o.event.settings
eventcache[o.event.pk] = eventsettings
days = eventsettings.get('mail_days_order_expire_warning', as_type=int)
tz = pytz.timezone(eventsettings.get('timezone', settings.TIME_ZONE))
if days and (o.expires - today).days <= days:
o.expiry_reminder_sent = True
o.save()
try:
invoice_name = o.invoice_address.name
invoice_company = o.invoice_address.company
except InvoiceAddress.DoesNotExist:
invoice_name = ""
invoice_company = ""
email_template = eventsettings.mail_text_order_expire_warning
email_context = {
'event':
o.event.name,
'url':
build_absolute_uri(o.event,
'presale:event.order',
kwargs={
'order': o.code,
'secret': o.secret
}),
'expire_date':
date_format(o.expires.astimezone(tz), 'SHORT_DATE_FORMAT'),
'invoice_name':
invoice_name,
'invoice_company':
invoice_company,
}
email_subject = _('Your order is about to expire: %(code)s') % {
'code': o.code
}
try:
o.send_mail(email_subject, email_template, email_context,
'pretix.event.order.email.expire_warning_sent')
except SendMailException:
logger.exception('Reminder email could not be sent')
def _notify_user(self):
with language(self.order.locale):
mail(
self.order.email, _('Your order has been changed: %(code)s') % {'code': self.order.code},
self.order.event.settings.mail_text_order_changed,
{
'event': self.order.event.name,
'url': build_absolute_uri(self.order.event, 'presale:event.order', kwargs={
'order': self.order.code,
'secret': self.order.secret
}),
},
self.order.event, locale=self.order.locale
)
def success(request, *args, **kwargs):
# @see https://tech.dibspayment.com/D2/Hosted/Output_parameters/Return_pages
parameters = request.POST if request.method == 'POST' else request.GET
order_id = parameters.get('orderid')
order = DIBS.get_order(order_id)
urlkwargs = {'order': order.code, 'secret': order.secret}
if 'cart_namespace' in kwargs:
urlkwargs['cart_namespace'] = kwargs['cart_namespace']
return redirect(
build_absolute_uri(request.event,
'presale:event.order',
kwargs=urlkwargs))
def redirect_view(request, *args, **kwargs):
info = DIBS.get_payment_info(request)
template = 'pretix_paymentdibs/redirect.html'
ctx = info.copy()
ctx.update({
'callback_url': build_absolute_uri(request.event, 'plugins:pretix_paymentdibs:webhook', kwargs={
'payment': info['payment_id'],
}),
'accept_url': build_absolute_uri(request.event, 'plugins:pretix_paymentdibs:return', kwargs={
'order': info['order_code'],
'payment': info['payment_id'],
'hash': hashlib.sha1(info['order_secret'].lower().encode()).hexdigest(),
'action': 'success'
}),
'cancel_url': build_absolute_uri(request.event, 'plugins:pretix_paymentdibs:return', kwargs={
'order': info['order_code'],
'payment': info['payment_id'],
'hash': hashlib.sha1(info['order_secret'].lower().encode()).hexdigest(),
'action': 'cancel'
}),
})
return render(request, template, ctx)
def payment_perform(self, request, order) -> str:
self._init_api()
if request.session['payment_stripe_token'].startswith('src_'):
try:
src = stripe.Source.retrieve(request.session['payment_stripe_token'])
if src.type == 'card' and src.card and src.card.three_d_secure == 'required':
request.session['payment_stripe_order_secret'] = order.secret
source = stripe.Source.create(
type='three_d_secure',
amount=int(order.total * 100),
currency=self.event.currency.lower(),
three_d_secure={
'card': src.id
},
metadata={
'order': str(order.id),
'event': self.event.id,
'code': order.code
},
redirect={
'return_url': build_absolute_uri(self.event, 'plugins:stripe:return', kwargs={
'order': order.code,
'hash': hashlib.sha1(order.secret.lower().encode()).hexdigest(),
})
},
)
if source.status == "pending":
order.payment_info = str(source)
order.save(update_fields=['payment_info'])
return source.redirect.url
except stripe.error.StripeError as e:
if e.json_body:
err = e.json_body['error']
logger.exception('Stripe error: %s' % str(err))
else:
err = {'message': str(e)}
logger.exception('Stripe error: %s' % str(e))
order.payment_info = json.dumps({
'error': True,
'message': err['message'],
})
order.save(update_fields=['payment_info'])
raise PaymentException(_('We had trouble communicating with Stripe. Please try again and get in touch '
'with us if this problem persists.'))
try:
self._charge_source(request, request.session['payment_stripe_token'], order)
finally:
del request.session['payment_stripe_token']
def checkout_prepare(self, request, cart):
self.init_api()
kwargs = {}
if request.resolver_match and 'cart_namespace' in request.resolver_match.kwargs:
kwargs['cart_namespace'] = request.resolver_match.kwargs['cart_namespace']
payment = paypalrestsdk.Payment({
'intent': 'sale',
'payer': {
"payment_method": "paypal",
},
"redirect_urls": {
"return_url": build_absolute_uri(request.event, 'plugins:paypal:return', kwargs=kwargs),
"cancel_url": build_absolute_uri(request.event, 'plugins:paypal:abort', kwargs=kwargs),
},
"transactions": [
{
"item_list": {
"items": [
{
"name": __('Order for %s') % str(request.event),
"quantity": 1,
"price": self.format_price(cart['total']),
"currency": request.event.currency
}
]
},
"amount": {
"currency": request.event.currency,
"total": self.format_price(cart['total'])
},
"description": __('Event tickets for {event}').format(event=request.event.name)
}
]
})
request.session['payment_paypal_order'] = None
return self._create_payment(request, payment)
def _perform_order(event: str, payment_provider: str, position_ids: List[str],
email: str, locale: str, address: int, meta_info: dict=None):
event = Event.objects.get(id=event)
responses = register_payment_providers.send(event)
pprov = None
for rec, response in responses:
provider = response(event)
if provider.identifier == payment_provider:
pprov = provider
if not pprov:
raise OrderError(error_messages['internal'])
with event.lock() as now_dt:
positions = list(CartPosition.objects.filter(
id__in=position_ids).select_related('item', 'variation'))
if len(position_ids) != len(positions):
raise OrderError(error_messages['internal'])
_check_positions(event, now_dt, positions)
order = _create_order(event, email, positions, now_dt, pprov,
locale=locale, address=address, meta_info=meta_info)
if event.settings.get('invoice_generate') == 'True' and invoice_qualified(order):
if not order.invoices.exists():
generate_invoice(order)
with language(order.locale):
if order.total == Decimal('0.00'):
mailtext = event.settings.mail_text_order_free
else:
mailtext = event.settings.mail_text_order_placed
mail(
order.email, _('Your order: %(code)s') % {'code': order.code},
mailtext,
{
'total': LazyNumber(order.total),
'currency': event.currency,
'date': LazyDate(order.expires),
'event': event.name,
'url': build_absolute_uri(event, 'presale:event.order', kwargs={
'order': order.code,
'secret': order.secret
}),
'paymentinfo': str(pprov.order_pending_mail_render(order))
},
event, locale=order.locale
)
return order.id
def _perform_order(event: str, payment_provider: str, position_ids: List[str],
email: str, locale: str, address: int):
event = Event.objects.get(id=event)
responses = register_payment_providers.send(event)
pprov = None
for rec, response in responses:
provider = response(event)
if provider.identifier == payment_provider:
pprov = provider
if not pprov:
raise OrderError(error_messages['internal'])
with event.lock() as now_dt:
positions = list(CartPosition.objects.filter(
id__in=position_ids).select_related('item', 'variation'))
if len(position_ids) != len(positions):
raise OrderError(error_messages['internal'])
_check_positions(event, now_dt, positions)
order = _create_order(event, email, positions, now_dt, pprov,
locale=locale, address=address)
if event.settings.get('invoice_generate') == 'True' and invoice_qualified(order):
if not order.invoices.exists():
generate_invoice(order)
with language(order.locale):
if order.total == Decimal('0.00'):
mailtext = event.settings.mail_text_order_free
else:
mailtext = event.settings.mail_text_order_placed
mail(
order.email, _('Your order: %(code)s') % {'code': order.code},
mailtext,
{
'total': LazyNumber(order.total),
'currency': event.currency,
'date': LazyDate(order.expires),
'event': event.name,
'url': build_absolute_uri(event, 'presale:event.order', kwargs={
'order': order.code,
'secret': order.secret
}),
'paymentinfo': str(pprov.order_pending_mail_render(order))
},
event, locale=order.locale
)
return order.id
def form_valid(self, form):
tz = pytz.timezone(self.request.event.settings.timezone)
order = Order.objects.get(
event=self.request.event,
code=self.kwargs['code'].upper()
)
self.preview_output = {}
try:
invoice_name = order.invoice_address.name
invoice_company = order.invoice_address.company
except InvoiceAddress.DoesNotExist:
invoice_name = ""
invoice_company = ""
with language(order.locale):
email_context = {
'event': order.event,
'code': order.code,
'date': date_format(order.datetime.astimezone(tz), 'SHORT_DATETIME_FORMAT'),
'expire_date': date_format(order.expires, 'SHORT_DATE_FORMAT'),
'url': build_absolute_uri(order.event, 'presale:event.order', kwargs={
'order': order.code,
'secret': order.secret
}),
'invoice_name': invoice_name,
'invoice_company': invoice_company,
}
email_template = LazyI18nString(form.cleaned_data['message'])
email_content = render_mail(email_template, email_context)[0]
if self.request.POST.get('action') == 'preview':
self.preview_output = []
self.preview_output.append(
_('Subject: {subject}').format(subject=form.cleaned_data['subject']))
self.preview_output.append(email_content)
return self.get(self.request, *self.args, **self.kwargs)
else:
try:
order.send_mail(
form.cleaned_data['subject'], email_template,
email_context, 'pretix.event.order.email.custom_sent',
self.request.user
)
messages.success(self.request, _('Your message has been queued and will be sent to {}.'.format(order.email)))
except SendMailException:
messages.error(
self.request,
_('Failed to send mail to the following user: {}'.format(order.email))
)
return super(OrderSendMail, self).form_valid(form)
def mark_order_paid(order: Order, provider: str=None, info: str=None, date: datetime=None, manual: bool=None,
force: bool=False):
"""
Marks an order as paid. This clones the order object, sets the payment provider,
info and date and returns the cloned order object.
:param provider: The payment provider that marked this as paid
:type provider: str
:param info: The information to store in order.payment_info
:type info: str
:param date: The date the payment was received (if you pass ``None``, the current
time will be used).
:type date: datetime
:param force: Whether this payment should be marked as paid even if no remaining
quota is available (default: ``False``).
:type force: boolean
:raises Quota.QuotaExceededException: if the quota is exceeded and ``force`` is ``False``
"""
with order.event.lock():
can_be_paid = order._can_be_paid()
if not force and can_be_paid is not True:
raise Quota.QuotaExceededException(can_be_paid)
order = order.clone()
order.payment_provider = provider or order.payment_provider
order.payment_info = info or order.payment_info
order.payment_date = date or now()
if manual is not None:
order.payment_manual = manual
order.status = Order.STATUS_PAID
order.save()
order_paid.send(order.event, order=order)
mail(
order.email, _('Payment received for your order: %(code)s') % {'code': order.code},
'pretixpresale/email/order_paid.txt',
{
'order': order,
'event': order.event,
'url': build_absolute_uri(order.event, 'presale:event.order', kwargs={
'order': order.code,
'secret': order.secret
}),
'downloads': order.event.settings.get('ticket_download', as_type=bool)
},
order.event, locale=order.locale
)
return order
def post(self, *args, **kwargs):
with language(self.order.locale):
mail(
self.order.email, _('Your order: %(code)s') % {'code': self.order.code},
self.order.event.settings.mail_text_resend_link,
{
'event': self.order.event.name,
'url': build_absolute_uri(self.order.event, 'presale:event.order', kwargs={
'order': self.order.code,
'secret': self.order.secret
}),
},
self.order.event, locale=self.order.locale
)
messages.success(self.request, _('The email has been queued to be sent.'))
self.order.log_action('pretix.event.order.resend', user=self.request.user)
return redirect(self.get_order_url())
def post(self, request, *args, **kwargs):
if not self.link_form.is_valid():
messages.error(self.request, _('We had difficulties processing your input.'))
return self.get(request, *args, **kwargs)
user = self.link_form.cleaned_data.get('email')
if settings.HAS_REDIS:
from django_redis import get_redis_connection
rc = get_redis_connection("redis")
if rc.exists('pretix_resend_{}'.format(user)):
messages.error(request, _('We already sent you an email in the last 24 hours.'))
return redirect(eventreverse(self.request.event, 'presale:event.resend_link'))
else:
rc.setex('pretix_resend_{}'.format(user), 3600 * 24, '1')
orders = self.request.event.orders.filter(email__iexact=user)
order_context = []
for order in orders:
url = build_absolute_uri(
self.request.event,
'presale:event.order',
kwargs={'order': order.code, 'secret': order.secret}
)
order_context.append(' - {} - {}'.format(order, url))
if not orders:
user = INVALID_ADDRESS
subject = _('Your orders for {}'.format(self.request.event))
template = self.request.event.settings.mail_text_resend_all_links
context = {
'orders': '\n'.join(order_context),
'event': self.request.event,
}
try:
mail(user, subject, template, context, event=self.request.event, locale=self.request.LANGUAGE_CODE)
except SendMailException:
logger = logging.getLogger('pretix.presale.user')
logger.exception('A mail resending order links to {} could not be sent.'.format(user))
messages.error(self.request, _('We have trouble sending emails right now, please check back later.'))
return self.get(request, *args, **kwargs)
messages.success(self.request, _('If there were any orders by this user, they will receive an email with their order codes.'))
return redirect(eventreverse(self.request.event, 'presale:event.index'))
def _perform_order(event: str, payment_provider: str, position_ids: list,
email: str, locale: str):
event = Event.objects.current.get(identity=event)
responses = register_payment_providers.send(event)
pprov = None
for receiver, response in responses:
provider = response(event)
if provider.identifier == payment_provider:
pprov = provider
if not pprov:
raise OrderError(error_messages['internal'])
dt = now()
with event.lock():
positions = list(
CartPosition.objects.current.filter(
identity__in=position_ids).select_related('item', 'variation'))
if len(position_ids) != len(positions):
raise OrderError(error_messages['internal'])
_check_positions(event, dt, positions)
order = _create_order(event,
email,
positions,
dt,
pprov,
locale=locale)
mail(order.email,
_('Your order: %(code)s') % {'code': order.code},
'pretixpresale/email/order_placed.txt', {
'order':
order,
'event':
event,
'url':
build_absolute_uri(event,
'presale:event.order',
kwargs={
'order': order.code,
'secret': order.secret
}),
'payment':
pprov.order_pending_mail_render(order)
},
event,
locale=order.locale)
return order.identity
def _get_sample_context(self, base_parameters):
placeholders = {'organizer': self.organizer.name}
if 'url' in base_parameters:
placeholders['url'] = build_absolute_uri(
self.organizer, 'presale:organizer.customer.activate'
) + '?token=' + get_random_string(30)
if 'customer' in base_parameters:
placeholders['name'] = pgettext_lazy('person_name_sample',
'John Doe')
name_scheme = PERSON_NAME_SCHEMES[
self.organizer.settings.name_scheme]
for f, l, w in name_scheme['fields']:
if f == 'full_name':
continue
placeholders['name_%s' % f] = name_scheme['sample'][f]
return placeholders
def _create_source(self, request, order):
source = stripe.Source.create(
type='alipay',
amount=int(order.total * 100),
currency=self.event.currency.lower(),
metadata={
'order': str(order.id),
'event': self.event.id,
'code': order.code
},
redirect={
'return_url': build_absolute_uri(self.event, 'plugins:stripe:return', kwargs={
'order': order.code,
'hash': hashlib.sha1(order.secret.lower().encode()).hexdigest(),
})
},
)
return source
def _create_source(self, request, payment):
try:
source = stripe.Source.create(
type='giropay',
amount=self._get_amount(payment),
currency=self.event.currency.lower(),
metadata={
'order': str(payment.order.id),
'event': self.event.id,
'code': payment.order.code
},
owner={
'name':
request.session.get('payment_stripe_giropay_account')
or ugettext('unknown name')
},
giropay={
'statement_descriptor':
'{event}-{code} {eventname}'.format(
event=self.event.slug.upper(),
code=payment.order.code,
eventname=str(self.event.name))[:35],
},
redirect={
'return_url':
build_absolute_uri(
self.event,
'plugins:stripe:return',
kwargs={
'order':
payment.order.code,
'payment':
payment.pk,
'hash':
hashlib.sha1(payment.order.secret.lower().encode()
).hexdigest(),
})
},
**self.api_kwargs)
return source
finally:
if 'payment_stripe_giropay_account' in request.session:
del request.session['payment_stripe_giropay_account']
def post(self, *args, **kwargs):
with language(self.order.locale):
try:
try:
invoice_name = self.order.invoice_address.name
invoice_company = self.order.invoice_address.company
except InvoiceAddress.DoesNotExist:
invoice_name = ""
invoice_company = ""
email_template = self.order.event.settings.mail_text_resend_link
email_context = {
'event':
self.order.event.name,
'url':
build_absolute_uri(self.order.event,
'presale:event.order',
kwargs={
'order': self.order.code,
'secret': self.order.secret
}),
'invoice_name':
invoice_name,
'invoice_company':
invoice_company,
}
email_subject = _('Your order: %(code)s') % {
'code': self.order.code
}
self.order.send_mail(email_subject,
email_template,
email_context,
'pretix.event.order.email.resend',
user=self.request.user)
except SendMailException:
messages.error(
self.request,
_('There was an error sending the mail. Please try again later.'
))
return redirect(self.get_order_url())
messages.success(self.request,
_('The email has been queued to be sent.'))
return redirect(self.get_order_url())
def form_valid(self, form):
if not self.formset.is_valid():
messages.error(self.request, _('Your input was invalid'))
return self.get(self.request, *self.args, **self.kwargs)
try:
self.create_cart(form.instance, form.cleaned_data['expires'])
except CartError as e:
messages.error(self.request, str(e))
return super().get(self.request, *self.args, **self.kwargs)
else:
url = build_absolute_uri(self.request.event,
'plugins:pretix_cartshare:redeem',
kwargs={'id': form.instance.cart_id})
messages.success(
self.request,
_('The cart has been saved. You can now share the following URL: '
'{url}').format(url=url))
return super().form_valid(form)
def send_download_reminders(sender, **kwargs):
today = now().replace(hour=0, minute=0, second=0, microsecond=0)
for e in Event.objects.filter(date_from__gte=today):
days = e.settings.get('mail_days_download_reminder', as_type=int)
if days is None:
continue
reminder_date = (e.date_from - timedelta(days=days)).replace(
hour=0, minute=0, second=0, microsecond=0)
if now() < reminder_date:
continue
for o in e.orders.filter(status=Order.STATUS_PAID,
download_reminder_sent=False):
if not all([r
for rr, r in allow_ticket_download.send(e, order=o)]):
continue
o.download_reminder_sent = True
o.save()
email_template = e.settings.mail_text_download_reminder
email_context = {
'event':
o.event.name,
'url':
build_absolute_uri(o.event,
'presale:event.order',
kwargs={
'order': o.code,
'secret': o.secret
}),
}
email_subject = _(
'Your ticket is ready for download: %(code)s') % {
'code': o.code
}
try:
o.send_mail(email_subject, email_template, email_context,
'pretix.event.order.email.expire_warning_sent')
except SendMailException:
logger.exception('Reminder email could not be sent')
def form_valid(self, form):
if form.cleaned_data['email'] != self.initial_email:
new_email = form.cleaned_data['email']
form.cleaned_data[
'email'] = form.instance.email = self.initial_email
ctx = form.instance.get_email_context()
ctx['url'] = build_absolute_uri(
self.request.organizer,
'presale:organizer.customer.change.confirm'
) + '?token=' + dumps(
{
'customer': form.instance.pk,
'email': new_email
},
salt='pretix.presale.views.customer.ChangeInformationView')
mail(
new_email,
_('Confirm email address for your account at {organizer}'
).format(organizer=self.request.organizer.name),
self.request.organizer.settings.
mail_text_customer_email_change,
ctx,
locale=form.instance.locale,
customer=form.instance,
organizer=self.request.organizer,
)
messages.success(
self.request,
_('Your changes have been saved. We\'ve sent you an email with a link to update your '
'email address. The email address of your account will be changed as soon as you '
'click that link.'))
else:
messages.success(self.request, _('Your changes have been saved.'))
with transaction.atomic():
form.save()
d = dict(form.cleaned_data)
del d['email']
self.request.customer.log_action('pretix.customer.changed', d)
update_customer_session_auth_hash(self.request, form.instance)
return HttpResponseRedirect(self.get_success_url())
def _create_source(self, request, payment):
source = stripe.Source.create(
type='alipay',
amount=self._get_amount(payment),
currency=self.event.currency.lower(),
metadata={
'order': str(payment.order.id),
'event': self.event.id,
'code': payment.order.code
},
redirect={
'return_url': build_absolute_uri(self.event, 'plugins:stripe:return', kwargs={
'order': payment.order.code,
'payment': payment.pk,
'hash': hashlib.sha1(payment.order.secret.lower().encode()).hexdigest(),
})
},
**self.api_kwargs
)
return source
def _create_payment(self, request, payment):
if payment.create():
if payment.state not in ('created', 'approved', 'pending'):
messages.error(request, _('We had trouble communicating with PayPal'))
logger.error('Invalid payment state: ' + str(payment))
return
request.session['payment_paypal_id'] = payment.id
for link in payment.links:
if link.method == "REDIRECT" and link.rel == "approval_url":
if request.session.get('iframe_session', False):
signer = signing.Signer(salt='safe-redirect')
return (
build_absolute_uri(request.event, 'plugins:paypal:redirect') + '?url=' +
urllib.parse.quote(signer.sign(link.href))
)
else:
return str(link.href)
else:
messages.error(request, _('We had trouble communicating with PayPal'))
logger.error('Error on creating payment: ' + str(payment.error))
def _create_source(self, request, payment):
source = stripe.Source.create(
type='alipay',
amount=self._get_amount(payment),
currency=self.event.currency.lower(),
metadata={
'order': str(payment.order.id),
'event': self.event.id,
'code': payment.order.code
},
redirect={
'return_url': build_absolute_uri(self.event, 'plugins:stripe:return', kwargs={
'order': payment.order.code,
'payment': payment.pk,
'hash': hashlib.sha1(payment.order.secret.lower().encode()).hexdigest(),
})
},
**self.api_kwargs
)
return source
def form_valid(self, form):
customer = form.customer
customer.log_action('pretix.customer.password.resetrequested', {})
ctx = customer.get_email_context()
token = TokenGenerator().make_token(customer)
ctx['url'] = build_absolute_uri(self.request.organizer,
'presale:organizer.customer.recoverpw') + '?id=' + customer.identifier + '&token=' + token
mail(
customer.email,
_('Set a new password for your account at {organizer}').format(organizer=self.request.organizer.name),
self.request.organizer.settings.mail_text_customer_reset,
ctx,
locale=customer.locale,
customer=customer,
organizer=self.request.organizer,
)
messages.success(
self.request,
_('We\'ve sent you an email with further instructions on resetting your password.')
)
return HttpResponseRedirect(self.get_success_url())
def send_expiry_warnings(sender, **kwargs):
eventcache = {}
today = now().replace(hour=0, minute=0, second=0)
for o in Order.objects.filter(
expires__gte=today,
expiry_reminder_sent=False,
status=Order.STATUS_PENDING).select_related('event'):
settings = eventcache.get(o.event.pk, None)
if settings is None:
settings = o.event.settings
eventcache[o.event.pk] = settings
days = settings.get('mail_days_order_expire_warning', as_type=int)
if days and (o.expires - today).days <= days:
o.expiry_reminder_sent = True
o.save()
try:
mail(o.email,
_('Your order is about to expire: %(code)s') %
{'code': o.code},
settings.mail_text_order_expire_warning, {
'event':
o.event.name,
'url':
build_absolute_uri(o.event,
'presale:event.order',
kwargs={
'order': o.code,
'secret': o.secret
}),
'expire_date':
date_format(o.expires, 'SHORT_DATE_FORMAT')
},
o.event,
locale=o.locale)
except SendMailException:
logger.exception('Reminder email could not be sent')
else:
o.log_action('pretix.event.order.expire_warning_sent')
def _serialize_events(self, ebd):
events = []
for e in ebd:
ev = e['event']
if isinstance(ev, SubEvent):
event = ev.event
else:
event = ev
tz = pytz.timezone(e['timezone'])
events.append({
'name': str(ev.name),
'time': date_format(ev.date_from.astimezone(tz), 'TIME_FORMAT') if e.get('time') and event.settings.show_times else
None,
'continued': e['continued'],
'date_range': ev.get_date_range_display() + (
" " + date_format(ev.date_from.astimezone(tz), "TIME_FORMAT") if event.settings.show_times else ""
),
'availability': self._get_availability(ev, event),
'event_url': build_absolute_uri(event, 'presale:event.index'),
'subevent': ev.pk if isinstance(ev, SubEvent) else None,
})
return events
def post(self, *args, **kwargs):
with language(self.order.locale):
mail(self.order.email,
_('Your order: %(code)s') % {'code': self.order.code},
self.order.event.settings.mail_text_resend_link, {
'event':
self.order.event.name,
'url':
build_absolute_uri(self.order.event,
'presale:event.order',
kwargs={
'order': self.order.code,
'secret': self.order.secret
}),
},
self.order.event,
locale=self.order.locale)
messages.success(self.request,
_('The email has been queued to be sent.'))
self.order.log_action('pretix.event.order.resend',
user=self.request.user)
return redirect(self.get_order_url())
def _create_source(self, request, order):
try:
source = stripe.Source.create(
type='bancontact',
amount=int(order.total * 100),
currency=self.event.currency.lower(),
metadata={
'order': str(order.id),
'event': self.event.id,
'code': order.code
},
owner={
'name':
request.session.get('payment_stripe_bancontact_account')
or ugettext('unknown name')
},
bancontact={
'statement_descriptor':
ugettext('{event}-{code}').format(
event=self.event.slug.upper(), code=order.code)[:35]
},
redirect={
'return_url':
build_absolute_uri(
self.event,
'plugins:stripe:return',
kwargs={
'order':
order.code,
'hash':
hashlib.sha1(
order.secret.lower().encode()).hexdigest(),
})
},
)
return source
finally:
if 'payment_stripe_bancontact_account' in request.session:
del request.session['payment_stripe_bancontact_account']
def _notify_user(self):
with language(self.order.locale):
try:
invoice_name = self.order.invoice_address.name
invoice_company = self.order.invoice_address.company
except InvoiceAddress.DoesNotExist:
invoice_name = ""
invoice_company = ""
mail(
self.order.email, _('Your order has been changed: %(code)s') % {'code': self.order.code},
self.order.event.settings.mail_text_order_changed,
{
'event': self.order.event.name,
'url': build_absolute_uri(self.order.event, 'presale:event.order', kwargs={
'order': self.order.code,
'secret': self.order.secret
}),
'invoice_name': invoice_name,
'invoice_company': invoice_company,
},
self.order.event, locale=self.order.locale
)
def _perform_order(event: str, payment_provider: str, position_ids: list,
email: str, locale: str):
event = Event.objects.current.get(identity=event)
responses = register_payment_providers.send(event)
pprov = None
for receiver, response in responses:
provider = response(event)
if provider.identifier == payment_provider:
pprov = provider
if not pprov:
raise OrderError(error_messages['internal'])
dt = now()
with event.lock():
positions = list(CartPosition.objects.current.filter(
identity__in=position_ids).select_related('item', 'variation'))
if len(position_ids) != len(positions):
raise OrderError(error_messages['internal'])
_check_positions(event, dt, positions)
order = _create_order(event, email, positions, dt, pprov,
locale=locale)
mail(
order.email, _('Your order: %(code)s') % {'code': order.code},
'pretixpresale/email/order_placed.txt',
{
'order': order,
'event': event,
'url': build_absolute_uri(event, 'presale:event.order', kwargs={
'order': order.code,
'secret': order.secret
}),
'payment': pprov.order_pending_mail_render(order)
},
event, locale=order.locale
)
return order.identity
def _create_payment(self, request, payment):
try:
if payment.create():
if payment.state not in ('created', 'approved', 'pending'):
messages.error(request, _('We had trouble communicating with PayPal'))
logger.error('Invalid payment state: ' + str(payment))
return
request.session['payment_paypal_id'] = payment.id
for link in payment.links:
if link.method == "REDIRECT" and link.rel == "approval_url":
if request.session.get('iframe_session', False):
signer = signing.Signer(salt='safe-redirect')
return (
build_absolute_uri(request.event, 'plugins:paypal:redirect') + '?url=' +
urllib.parse.quote(signer.sign(link.href))
)
else:
return str(link.href)
else:
messages.error(request, _('We had trouble communicating with PayPal'))
logger.error('Error on creating payment: ' + str(payment.error))
except Exception as e:
messages.error(request, _('We had trouble communicating with PayPal'))
logger.exception('Error on creating payment: ' + str(e))
def form_valid(self, form):
qs = Order.objects.filter(event=self.request.event)
statusq = Q(status__in=form.cleaned_data['sendto'])
if 'overdue' in form.cleaned_data['sendto']:
statusq |= Q(status=Order.STATUS_PENDING, expires__lt=now())
orders = qs.filter(statusq)
orders = orders.filter(all_positions__item_id__in=[i.pk for i in form.cleaned_data.get('items')],
all_positions__canceled=False)
if form.cleaned_data.get('subevent'):
orders = orders.filter(all_positions__subevent__in=(form.cleaned_data.get('subevent'),),
all_positions__canceled=False)
orders = orders.distinct()
self.output = {}
if not orders:
messages.error(self.request, _('There are no orders matching this selection.'))
return self.get(self.request, *self.args, **self.kwargs)
if self.request.POST.get("action") == "preview":
for l in self.request.event.settings.locales:
with language(l):
context_dict = {
'code': 'ORDER1234',
'event': self.request.event.name,
'date': date_format(now(), 'SHORT_DATE_FORMAT'),
'expire_date': date_format(now() + timedelta(days=7), 'SHORT_DATE_FORMAT'),
'url': build_absolute_uri(self.request.event, 'presale:event.order.open', kwargs={
'order': 'ORDER1234',
'secret': 'longrandomsecretabcdef123456',
'hash': 'abcdef',
}),
'invoice_name': _('John Doe'),
'invoice_company': _('Sample Company LLC')
}
subject = form.cleaned_data['subject'].localize(l)
preview_subject = subject.format_map(context_dict)
message = form.cleaned_data['message'].localize(l)
preview_text = markdown_compile_email(message.format_map(context_dict))
self.output[l] = {
'subject': _('Subject: {subject}').format(subject=preview_subject),
'html': preview_text,
}
return self.get(self.request, *self.args, **self.kwargs)
send_mails.apply_async(
kwargs={
'recipients': form.cleaned_data['recipients'],
'event': self.request.event.pk,
'user': self.request.user.pk,
'subject': form.cleaned_data['subject'].data,
'message': form.cleaned_data['message'].data,
'orders': [o.pk for o in orders],
'items': [i.pk for i in form.cleaned_data.get('items')]
}
)
self.request.event.log_action('pretix.plugins.sendmail.sent',
user=self.request.user,
data=dict(form.cleaned_data))
messages.success(self.request, _('Your message has been queued and will be sent to the contact addresses of %d '
'orders in the next minutes.') % len(orders))
return redirect(
'plugins:sendmail:send',
event=self.request.event.slug,
organizer=self.request.event.organizer.slug
)
def settings_content_render(self, request):
return "<div class='alert alert-info'>%s<br /><code>%s</code></div>" % (
_('Please configure a <a href="https://dashboard.stripe.com/account/webhooks">Stripe Webhook</a> to '
'the following endpoint in order to automatically cancel orders when charges are refunded externally.'),
build_absolute_uri(self.event, 'plugins:stripe:webhook')
)
def get_picture(event, picture):
return urljoin(build_absolute_uri(event, 'presale:event.index'), get_thumbnail(picture.name, '60x60^').thumb.url)
def _get_event_list(self, request, **kwargs):
data = {}
o = getattr(request, 'event', request.organizer)
list_type = self.request.GET.get("style", o.settings.event_list_type)
data['list_type'] = list_type
cache_key = ':'.join([
'widget.py',
'eventlist',
request.organizer.slug,
request.event.slug if hasattr(request, 'event') else '-',
list_type,
request.GET.get("year") or "-",
request.GET.get("month") or "-",
request.GET.get("old") or "-",
get_language(),
])
cached_data = cache.get(cache_key)
if cached_data:
return self.response(cached_data)
if list_type == "calendar":
self._set_month_year()
_, ndays = calendar.monthrange(self.year, self.month)
data['date'] = date(self.year, self.month, 1)
if hasattr(self.request, 'event'):
tz = pytz.timezone(self.request.event.settings.timezone)
else:
tz = pytz.UTC
before = datetime(self.year, self.month, 1, 0, 0, 0, tzinfo=tz) - timedelta(days=1)
after = datetime(self.year, self.month, ndays, 0, 0, 0, tzinfo=tz) + timedelta(days=1)
ebd = defaultdict(list)
if hasattr(self.request, 'event'):
add_subevents_for_days(
self.request.event.subevents_annotated('web'),
before, after, ebd, set(), self.request.event,
kwargs.get('cart_namespace')
)
else:
timezones = set()
add_events_for_days(self.request, Event.annotated(self.request.organizer.events, 'web'), before, after, ebd, timezones)
add_subevents_for_days(filter_qs_by_attr(SubEvent.annotated(SubEvent.objects.filter(
event__organizer=self.request.organizer,
event__is_public=True,
event__live=True,
).prefetch_related(
'event___settings_objects', 'event__organizer___settings_objects'
)), self.request), before, after, ebd, timezones)
data['weeks'] = weeks_for_template(ebd, self.year, self.month)
for w in data['weeks']:
for d in w:
if not d:
continue
d['events'] = self._serialize_events(d['events'] or [])
else:
if hasattr(self.request, 'event'):
evs = self.request.event.subevents_sorted(
self.request.event.subevents_annotated(self.request.sales_channel)
)
tz = pytz.timezone(request.event.settings.timezone)
data['events'] = [
{
'name': str(ev.name),
'date_range': ev.get_date_range_display(tz) + (
(" " + ev.get_time_from_display(tz)) if ev.event.settings.show_times else ""
),
'availability': self._get_availability(ev, ev.event),
'event_url': build_absolute_uri(ev.event, 'presale:event.index'),
'subevent': ev.pk,
} for ev in evs
]
else:
data['events'] = []
qs = self._get_event_queryset()
for event in qs:
tz = pytz.timezone(event.cache.get_or_set('timezone', lambda: event.settings.timezone))
if event.has_subevents:
dr = daterange(
event.min_from.astimezone(tz),
(event.max_fromto or event.max_to or event.max_from).astimezone(tz)
)
avail = {'color': 'none', 'text': ugettext('Event series')}
else:
dr = event.get_date_range_display(tz) + (
" " + event.get_time_from_display(tz) if event.settings.show_times else ""
)
avail = self._get_availability(event, event)
data['events'].append({
'name': str(event.name),
'date_range': dr,
'availability': avail,
'event_url': build_absolute_uri(event, 'presale:event.index'),
})
cache.set(cache_key, data, 30)
# These pages are cached for a really short duration – this should make them pretty accurate, while still
# providing some protection against burst traffic.
return self.response(data)