def complete_gold_purchase(secret, transaction_id, payer_email, payer_id,
subscription_id, pennies, months, goldtype, buyer,
recipient, signed, giftmessage, comment):
"""After receiving a message from a payment processor, apply gold.
Shared endpoint for all payment processing systems. Validation of gold
purchase (sender, recipient, etc.) should happen before hitting this.
"""
gold_recipient = recipient or buyer
with gold_lock(gold_recipient):
gold_recipient._sync_latest()
days = days_from_months(months)
if goldtype in ('onetime', 'autorenew'):
admintools.engolden(buyer, days)
if goldtype == 'onetime':
subject = "thanks for buying reddit gold!"
if g.lounge_reddit:
message = strings.lounge_msg
else:
message = ":)"
else:
subject = "your reddit gold has been renewed!"
message = ("see the details of your subscription on "
"[your userpage](/u/%s)" % buyer.name)
elif goldtype == 'creddits':
buyer._incr('gold_creddits', months)
subject = "thanks for buying creddits!"
message = ("To spend them, visit http://%s/gold or your favorite "
"person's userpage." % (g.domain))
elif goldtype == 'gift':
send_gift(buyer, recipient, months, days, signed, giftmessage,
comment)
subject = "thanks for giving reddit gold!"
message = "Your gift to %s has been delivered." % recipient.name
status = 'processed'
secret_pieces = [goldtype]
if goldtype == 'gift':
secret_pieces.append(recipient.name)
secret_pieces.append(secret)
secret = '-'.join(secret_pieces)
try:
create_claimed_gold(transaction_id, payer_email, payer_id, pennies,
days, secret, buyer._id, c.start_time,
subscr_id=subscription_id, status=status)
except IntegrityError:
g.log.error('gold: got duplicate gold transaction')
try:
message = append_random_bottlecap_phrase(message)
send_system_message(buyer, subject, message,
distinguished='gold-auto')
except MessageError:
g.log.error('complete_gold_purchase: could not send system message')
def send_gold_code(buyer, months, days,
trans_id=None, payer_email='', pennies=0):
code = create_gold_code(trans_id, payer_email,
buyer._id, pennies, days, c.start_time)
# format the code so it's easier to read (XXXXX-XXXXX)
split_at = len(code) / 2
code = code[:split_at] + '-' + code[split_at:]
if months == 1:
amount = "a month"
else:
amount = "%d months" % months
subject = _('Your gold gift code has been generated!')
message = _('Here is your gift code for %(amount)s of reddit gold:\n\n'
'**%(code)s**\n\nThe recipient (or you!) can enter it at '
'http://www.reddit.com/gold or go directly to '
'http://www.reddit.com/thanks/%(code)s to claim it.'
) % {'amount': amount, 'code': code}
message = append_random_bottlecap_phrase(message)
send_system_message(buyer, subject, message, distinguished='gold-auto')
g.log.info("%s bought a gold code for %s" % (buyer.name, amount))
return code
def POST_goldcharge(self, form, jquery, token, passthrough, pennies, months,
period):
"""
Submit charge to stripe.
Called by GoldPayment form. This submits the charge to stripe, and gold
will be applied once we receive a webhook from stripe.
"""
try:
payment_blob = validate_blob(passthrough)
except GoldException as e:
# This should never happen. All fields in the payment_blob
# are validated on creation
form.set_html('.status',
_('something bad happened, try again later'))
g.log.debug('POST_goldcharge: %s' % e.message)
return
if period:
plan_id = (g.STRIPE_MONTHLY_GOLD_PLAN if period == 'monthly'
else g.STRIPE_YEARLY_GOLD_PLAN)
if c.user.has_gold_subscription:
form.set_html('.status',
_('your account already has a gold subscription'))
return
else:
plan_id = None
penny_months, days = months_and_days_from_pennies(pennies)
if not months or months != penny_months:
form.set_html('.status', _('stop trying to trick the form'))
return
customer = self.create_customer(form, token, plan=plan_id)
if not customer:
return
if period:
c.user.gold_subscr_id = customer.id
c.user._commit()
status = _('subscription created')
subject = _('reddit gold subscription')
body = _('Your subscription is being processed and reddit gold '
'will be delivered shortly.')
else:
charge = self.charge_customer(form, customer, pennies, passthrough)
if not charge:
return
status = _('payment submitted')
subject = _('reddit gold payment')
body = _('Your payment is being processed and reddit gold '
'will be delivered shortly.')
form.set_html('.status', status)
body = append_random_bottlecap_phrase(body)
send_system_message(c.user, subject, body, distinguished='gold-auto')
def send_gift(buyer, recipient, months, days, signed, giftmessage,
thing_fullname):
admintools.engolden(recipient, days)
if thing_fullname:
thing = Thing._by_fullname(thing_fullname, data=True)
thing._gild(buyer)
else:
thing = None
if signed:
sender = buyer.name
md_sender = "[%s](/user/%s)" % (sender, sender)
else:
sender = _("An anonymous redditor")
md_sender = _("An anonymous redditor")
create_gift_gold(buyer._id, recipient._id, days, c.start_time, signed)
if months == 1:
amount = "a month"
else:
amount = "%d months" % months
if not thing:
subject = _(
'Let there be gold! %s just sent you reddit gold!') % sender
message = strings.youve_got_gold % dict(sender=md_sender,
amount=amount)
if giftmessage and giftmessage.strip():
message += "\n\n" + strings.giftgold_note + giftmessage + '\n\n----'
else:
url = thing.make_permalink_slow()
if isinstance(thing, Comment):
subject = _('Your comment has been gilded!')
message = strings.youve_been_gilded_comment % {'url': url}
else:
subject = _('Your submission has been gilded!')
message = strings.youve_been_gilded_link % {'url': url}
message += '\n\n' + strings.gold_benefits_msg
if g.lounge_reddit:
message += '\n* ' + strings.lounge_msg
message = append_random_bottlecap_phrase(message)
try:
send_system_message(recipient,
subject,
message,
distinguished='gold-auto')
except MessageError:
g.log.error('send_gift: could not send system message')
g.log.info("%s gifted %s to %s" % (buyer.name, amount, recipient.name))
return thing
def send_gift(buyer, recipient, months, days, signed, giftmessage,
thing_fullname):
admintools.engolden(recipient, days)
if thing_fullname:
thing = Thing._by_fullname(thing_fullname, data=True)
thing._gild(buyer)
else:
thing = None
if signed:
sender = buyer.name
md_sender = "[%s](/user/%s)" % (sender, sender)
else:
sender = _("An anonymous redditor")
md_sender = _("An anonymous redditor")
create_gift_gold(buyer._id, recipient._id, days, c.start_time, signed)
if months == 1:
amount = "a month"
else:
amount = "%d months" % months
if not thing:
subject = _(
'Let there be gold! %s just sent you reddit gold!') % sender
message = strings.youve_got_gold % dict(
sender=md_sender, amount=amount)
if giftmessage and giftmessage.strip():
message += "\n\n" + strings.giftgold_note + giftmessage + '\n\n----'
else:
url = thing.make_permalink_slow()
if isinstance(thing, Comment):
subject = _('Your comment has been gilded!')
message = strings.youve_been_gilded_comment % {'url': url}
else:
subject = _('Your submission has been gilded!')
message = strings.youve_been_gilded_link % {'url': url}
message += '\n\n' + strings.gold_benefits_msg
if g.lounge_reddit:
message += '\n* ' + strings.lounge_msg
message = append_random_bottlecap_phrase(message)
try:
send_system_message(
recipient, subject, message, distinguished='gold-auto')
except MessageError:
g.log.error('send_gift: could not send system message')
g.log.info("%s gifted %s to %s" % (buyer.name, amount, recipient.name))
return thing
def send_gift(buyer, recipient, months, days, signed, giftmessage, comment_id):
admintools.engolden(recipient, days)
if comment_id:
comment = Thing._by_fullname(comment_id, data=True)
comment._gild(buyer)
else:
comment = None
if signed:
sender = buyer.name
md_sender = "[%s](/user/%s)" % (sender, sender)
else:
sender = _("An anonymous redditor")
md_sender = _("An anonymous redditor")
create_gift_gold(buyer._id, recipient._id, days, c.start_time, signed)
if months == 1:
amount = "a month"
else:
amount = "%d months" % months
if not comment:
subject = _("Let there be gold! %s just sent you reddit gold!") % sender
message = strings.youve_got_gold % dict(sender=md_sender, amount=amount)
if giftmessage and giftmessage.strip():
message += "\n\n" + strings.giftgold_note + giftmessage + "\n\n----"
else:
subject = _("Your comment has been gilded!")
message = strings.youve_got_comment_gold % dict(url=comment.make_permalink_slow())
message += "\n\n" + strings.gold_benefits_msg
if g.lounge_reddit:
message += "\n* " + strings.lounge_msg
message = append_random_bottlecap_phrase(message)
try:
send_system_message(recipient, subject, message, distinguished="gold-auto")
except MessageError:
g.log.error("send_gift: could not send system message")
g.log.info("%s gifted %s to %s" % (buyer.name, amount, recipient.name))
return comment
def send_gold_code(buyer,
months,
days,
trans_id=None,
payer_email='',
pennies=0,
buyer_email=None):
if buyer:
paying_id = buyer._id
buyer_name = buyer.name
else:
paying_id = buyer_email
buyer_name = buyer_email
code = create_gold_code(trans_id, payer_email, paying_id, pennies, days,
c.start_time)
# format the code so it's easier to read (XXXXX-XXXXX)
split_at = len(code) / 2
code = code[:split_at] + '-' + code[split_at:]
if months == 1:
amount = "a month"
else:
amount = "%d months" % months
subject = _('Your gold gift code has been generated!')
message = _('Here is your gift code for %(amount)s of reddit gold:\n\n'
'%(code)s\n\nThe recipient (or you!) can enter it at '
'http://www.reddit.com/gold or go directly to '
'http://www.reddit.com/thanks/%(code)s to claim it.') % {
'amount': amount,
'code': code
}
if buyer:
# bought by a logged-in user, send a reddit PM
message = append_random_bottlecap_phrase(message)
send_system_message(buyer, subject, message, distinguished='gold-auto')
else:
# bought by a logged-out user, send an email
contents = GoldGiftCodeEmail(message=message).render(style='email')
_system_email(buyer_email, contents, Email.Kind.GOLD_GIFT_CODE)
g.log.info("%s bought a gold code for %s", buyer_name, amount)
return code
def send_gold_code(buyer, months, days,
trans_id=None, payer_email='', pennies=0, buyer_email=None):
if buyer:
paying_id = buyer._id
buyer_name = buyer.name
else:
paying_id = buyer_email
buyer_name = buyer_email
code = create_gold_code(trans_id, payer_email,
paying_id, pennies, days, c.start_time)
# format the code so it's easier to read (XXXXX-XXXXX)
split_at = len(code) / 2
code = code[:split_at] + '-' + code[split_at:]
if months == 1:
amount = "a month"
else:
amount = "%d months" % months
subject = _('Your gold gift code has been generated!')
message = _('Here is your gift code for %(amount)s of reddit gold:\n\n'
'%(code)s\n\nThe recipient (or you!) can enter it at '
'http://www.reddit.com/gold or go directly to '
'http://www.reddit.com/thanks/%(code)s to claim it.'
) % {'amount': amount, 'code': code}
if buyer:
# bought by a logged-in user, send a reddit PM
message = append_random_bottlecap_phrase(message)
send_system_message(buyer, subject, message, distinguished='gold-auto')
else:
# bought by a logged-out user, send an email
contents = GoldGiftCodeEmail(message=message).render(style='email')
_system_email(buyer_email, contents, Email.Kind.GOLD_GIFT_CODE)
g.log.info("%s bought a gold code for %s", buyer_name, amount)
return code
def process_webhook(self, event_type, passthrough, transaction_id, pennies,
months):
if event_type == 'noop':
return
try:
payment_blob = validate_blob(passthrough)
except GoldException as e:
g.log.error('%s %s: bad payment_blob %s' % (self.name,
transaction_id,
e))
self.abort403()
goldtype = payment_blob['goldtype']
buyer = payment_blob['buyer']
recipient = payment_blob.get('recipient', None)
signed = payment_blob.get('signed', False)
giftmessage = payment_blob.get('giftmessage', None)
comment = payment_blob.get('comment', None)
comment = comment._fullname if comment else None
existing = retrieve_gold_transaction(transaction_id)
msg = None
if event_type == 'cancelled':
subject = _('reddit gold payment cancelled')
msg = _('Your reddit gold payment has been cancelled, contact '
'%(gold_email)s for details') % {'gold_email':
g.goldthanks_email}
if existing:
# note that we don't check status on existing, probably
# should update gold_table when a cancellation happens
reverse_gold_purchase(transaction_id)
elif event_type == 'succeeded':
if existing and existing.status == 'processed':
g.log.info('POST_goldwebhook skipping %s' % transaction_id)
return
payer_email = ''
payer_id = ''
subscription_id = None
complete_gold_purchase(passthrough, transaction_id, payer_email,
payer_id, subscription_id, pennies, months,
goldtype, buyer, recipient, signed,
giftmessage, comment)
elif event_type == 'failed':
subject = _('reddit gold payment failed')
msg = _('Your reddit gold payment has failed, contact '
'%(gold_email)s for details') % {'gold_email':
g.goldthanks_email}
# probably want to update gold_table here
elif event_type == 'refunded':
if not (existing and existing.status == 'processed'):
return
subject = _('reddit gold refund')
msg = _('Your reddit gold payment has been refunded, contact '
'%(gold_email)s for details') % {'gold_email':
g.goldthanks_email}
reverse_gold_purchase(transaction_id)
if msg:
msg = append_random_bottlecap_phrase(msg)
send_system_message(buyer, subject, msg, distinguished='gold-auto')
def POST_goldcharge(self, form, jquery, token, passthrough, pennies,
months, period):
"""
Submit charge to stripe.
Called by GoldPayment form. This submits the charge to stripe, and gold
will be applied once we receive a webhook from stripe.
"""
try:
payment_blob = validate_blob(passthrough)
except GoldException as e:
# This should never happen. All fields in the payment_blob
# are validated on creation
form.set_html('.status',
_('something bad happened, try again later'))
g.log.debug('POST_goldcharge: %s' % e.message)
return
if period:
plan_id = (g.STRIPE_MONTHLY_GOLD_PLAN
if period == 'monthly' else g.STRIPE_YEARLY_GOLD_PLAN)
if c.user.has_gold_subscription:
form.set_html(
'.status',
_('your account already has a gold subscription'))
return
else:
plan_id = None
penny_months, days = months_and_days_from_pennies(pennies)
if not months or months != penny_months:
form.set_html('.status', _('stop trying to trick the form'))
return
customer = self.create_customer(form, token)
if not customer:
return
if period:
subscription = self.set_subscription(form, customer, plan_id)
if not subscription:
return
c.user.gold_subscr_id = customer.id
c.user._commit()
status = _('subscription created')
subject = _('reddit gold subscription')
body = _('Your subscription is being processed and reddit gold '
'will be delivered shortly.')
else:
charge = self.charge_customer(form, customer, pennies, passthrough)
if not charge:
return
status = _('payment submitted')
subject = _('reddit gold payment')
body = _('Your payment is being processed and reddit gold '
'will be delivered shortly.')
form.set_html('.status', status)
body = append_random_bottlecap_phrase(body)
send_system_message(c.user, subject, body, distinguished='gold-auto')
def complete_gold_purchase(cls, webhook):
"""After receiving a message from a payment processor, apply gold.
Shared endpoint for all payment processing systems. Validation of gold
purchase (sender, recipient, etc.) should happen before hitting this.
"""
secret = webhook.passthrough
transaction_id = webhook.transaction_id
payer_email = webhook.payer_email
payer_id = webhook.payer_id
subscr_id = webhook.subscr_id
pennies = webhook.pennies
months = webhook.months
goldtype = webhook.goldtype
buyer = webhook.buyer
recipient = webhook.recipient
signed = webhook.signed
giftmessage = webhook.giftmessage
comment = webhook.comment
gold_recipient = recipient or buyer
with gold_lock(gold_recipient):
gold_recipient._sync_latest()
days = days_from_months(months)
if goldtype in ('onetime', 'autorenew'):
admintools.engolden(buyer, days)
if goldtype == 'onetime':
subject = "thanks for buying reddit gold!"
if g.lounge_reddit:
message = strings.lounge_msg
else:
message = ":)"
else:
subject = "your reddit gold has been renewed!"
message = ("see the details of your subscription on "
"[your userpage](/u/%s)" % buyer.name)
elif goldtype == 'creddits':
buyer._incr('gold_creddits', months)
subject = "thanks for buying creddits!"
message = ("To spend them, visit http://%s/gold or your "
"favorite person's userpage." % (g.domain))
elif goldtype == 'gift':
send_gift(buyer, recipient, months, days, signed, giftmessage,
comment)
subject = "thanks for giving reddit gold!"
message = "Your gift to %s has been delivered." % recipient.name
status = 'processed'
secret_pieces = [goldtype]
if goldtype == 'gift':
secret_pieces.append(recipient.name)
secret_pieces.append(secret or transaction_id)
secret = '-'.join(secret_pieces)
try:
create_claimed_gold(transaction_id,
payer_email,
payer_id,
pennies,
days,
secret,
buyer._id,
c.start_time,
subscr_id=subscr_id,
status=status)
except IntegrityError:
g.log.error('gold: got duplicate gold transaction')
try:
message = append_random_bottlecap_phrase(message)
send_system_message(buyer,
subject,
message,
distinguished='gold-auto')
except MessageError:
g.log.error(
'complete_gold_purchase: send_system_message error')
def finish(self, parameters, txn_id, payer_email, paying_id, subscr_id,
custom, pennies, months, days):
blob_key, payment_blob = get_blob(custom)
buyer_id = payment_blob.get('account_id', None)
if not buyer_id:
dump_parameters(parameters)
raise ValueError("No buyer_id in IPN with custom='%s'" % custom)
try:
buyer = Account._byID(buyer_id)
except NotFound:
dump_parameters(parameters)
raise ValueError("Invalid buyer_id %d in IPN with custom='%s'" %
(buyer_id, custom))
if subscr_id:
buyer.gold_subscr_id = subscr_id
instagift = False
if payment_blob['goldtype'] in ('autorenew', 'onetime'):
admintools.engolden(buyer, days)
subject = _("Eureka! Thank you for investing in reddit gold!")
message = _("Thank you for buying reddit gold. Your patronage "
"supports the site and makes future development "
"possible. For example, one month of reddit gold "
"pays for 5 instance hours of reddit's servers.")
message += "\n\n" + strings.gold_benefits_msg
if g.lounge_reddit:
message += "\n* " + strings.lounge_msg
elif payment_blob['goldtype'] == 'creddits':
buyer._incr("gold_creddits", months)
buyer._commit()
subject = _("Eureka! Thank you for investing in reddit gold "
"creddits!")
message = _("Thank you for buying creddits. Your patronage "
"supports the site and makes future development "
"possible. To spend your creddits and spread reddit "
"gold, visit [/gold](/gold) or your favorite "
"person's user page.")
message += "\n\n" + strings.gold_benefits_msg + "\n\n"
message += _("Thank you again for your support, and have fun "
"spreading gold!")
elif payment_blob['goldtype'] == 'gift':
recipient_name = payment_blob.get('recipient', None)
try:
recipient = Account._by_name(recipient_name)
except NotFound:
dump_parameters(parameters)
raise ValueError(
"Invalid recipient_name %s in IPN/GC with custom='%s'" %
(recipient_name, custom))
signed = payment_blob.get("signed", False)
giftmessage = _force_unicode(payment_blob.get("giftmessage", ""))
comment_id = payment_blob.get("comment")
send_gift(buyer, recipient, months, days, signed, giftmessage,
comment_id)
instagift = True
subject = _("Thanks for giving the gift of reddit gold!")
message = _("Your classy gift to %s has been delivered.\n\n"
"Thank you for gifting reddit gold. Your patronage "
"supports the site and makes future development "
"possible.") % recipient.name
message += "\n\n" + strings.gold_benefits_msg + "\n\n"
message += _("Thank you again for your support, and have fun "
"spreading gold!")
else:
dump_parameters(parameters)
raise ValueError("Got status '%s' in IPN/GC" %
payment_blob['status'])
# Reuse the old "secret" column as a place to record the goldtype
# and "custom", just in case we need to debug it later or something
secret = payment_blob['goldtype'] + "-" + custom
if instagift:
status = "instagift"
else:
status = "processed"
create_claimed_gold(txn_id,
payer_email,
paying_id,
pennies,
days,
secret,
buyer_id,
c.start_time,
subscr_id,
status=status)
message = append_random_bottlecap_phrase(message)
send_system_message(buyer, subject, message, distinguished='gold-auto')
payment_blob["status"] = "processed"
g.hardcache.set(blob_key, payment_blob, 86400 * 30)
def process_webhook(self, event_type, passthrough, transaction_id, pennies,
months):
if event_type == 'noop':
return
try:
payment_blob = validate_blob(passthrough)
except GoldException as e:
g.log.error('%s %s: bad payment_blob %s' %
(self.name, transaction_id, e))
self.abort403()
goldtype = payment_blob['goldtype']
buyer = payment_blob['buyer']
recipient = payment_blob.get('recipient', None)
signed = payment_blob.get('signed', False)
giftmessage = payment_blob.get('giftmessage', None)
comment = payment_blob.get('comment', None)
comment = comment._fullname if comment else None
existing = retrieve_gold_transaction(transaction_id)
msg = None
if event_type == 'cancelled':
subject = _('reddit gold payment cancelled')
msg = _('Your reddit gold payment has been cancelled, contact '
'%(gold_email)s for details') % {
'gold_email': g.goldthanks_email
}
if existing:
# note that we don't check status on existing, probably
# should update gold_table when a cancellation happens
reverse_gold_purchase(transaction_id)
elif event_type == 'succeeded':
if existing and existing.status == 'processed':
g.log.info('POST_goldwebhook skipping %s' % transaction_id)
return
payer_email = ''
payer_id = ''
subscription_id = None
complete_gold_purchase(passthrough, transaction_id, payer_email,
payer_id, subscription_id, pennies, months,
goldtype, buyer, recipient, signed,
giftmessage, comment)
elif event_type == 'failed':
subject = _('reddit gold payment failed')
msg = _('Your reddit gold payment has failed, contact '
'%(gold_email)s for details') % {
'gold_email': g.goldthanks_email
}
# probably want to update gold_table here
elif event_type == 'refunded':
if not (existing and existing.status == 'processed'):
return
subject = _('reddit gold refund')
msg = _('Your reddit gold payment has been refunded, contact '
'%(gold_email)s for details') % {
'gold_email': g.goldthanks_email
}
reverse_gold_purchase(transaction_id)
if msg:
msg = append_random_bottlecap_phrase(msg)
send_system_message(buyer, subject, msg, distinguished='gold-auto')
def POST_goldcharge(self, form, jquery, token, passthrough, pennies,
months):
"""
Submit charge to stripe.
Called by GoldPayment form. This submits the charge to stripe, and gold
will be applied once we receive a webhook from stripe.
"""
try:
payment_blob = validate_blob(passthrough)
except GoldException as e:
# This should never happen. All fields in the payment_blob
# are validated on creation
form.set_html('.status',
_('something bad happened, try again later'))
g.log.debug('POST_goldcharge: %s' % e.message)
return
penny_months, days = months_and_days_from_pennies(pennies)
if not months or months != penny_months:
form.set_html('.status', _('stop trying to trick the form'))
return
stripe.api_key = g.STRIPE_SECRET_KEY
try:
customer = stripe.Customer.create(card=token)
if (customer['active_card']['address_line1_check'] == 'fail'
or customer['active_card']['address_zip_check'] == 'fail'):
form.set_html('.status',
_('error: address verification failed'))
form.find('.stripe-submit').removeAttr('disabled').end()
return
if customer['active_card']['cvc_check'] == 'fail':
form.set_html('.status', _('error: cvc check failed'))
form.find('.stripe-submit').removeAttr('disabled').end()
return
charge = stripe.Charge.create(amount=pennies,
currency="usd",
customer=customer['id'],
description='%s-%s' %
(passthrough, c.user.name))
except stripe.CardError as e:
form.set_html('.status', 'error: %s' % e.message)
form.find('.stripe-submit').removeAttr('disabled').end()
except stripe.InvalidRequestError as e:
form.set_html('.status', _('invalid request'))
except stripe.APIConnectionError as e:
form.set_html('.status', _('api error'))
except stripe.AuthenticationError as e:
form.set_html('.status', _('connection error'))
except stripe.StripeError as e:
form.set_html('.status', _('error'))
g.log.error('stripe error: %s' % e)
else:
form.set_html('.status', _('payment submitted'))
# webhook usually sends near instantly, send a message in case
subject = _('reddit gold payment')
msg = _('Your payment is being processed and reddit gold will be '
'delivered shortly.')
msg = append_random_bottlecap_phrase(msg)
send_system_message(c.user,
subject,
msg,
distinguished='gold-auto')
def POST_goldcharge(self, form, jquery, token, passthrough, pennies, months):
"""
Submit charge to stripe.
Called by GoldPayment form. This submits the charge to stripe, and gold
will be applied once we receive a webhook from stripe.
"""
try:
payment_blob = validate_blob(passthrough)
except GoldException as e:
# This should never happen. All fields in the payment_blob
# are validated on creation
form.set_html('.status',
_('something bad happened, try again later'))
g.log.debug('POST_goldcharge: %s' % e.message)
return
penny_months, days = months_and_days_from_pennies(pennies)
if not months or months != penny_months:
form.set_html('.status', _('stop trying to trick the form'))
return
stripe.api_key = g.STRIPE_SECRET_KEY
try:
customer = stripe.Customer.create(card=token)
if (customer['active_card']['address_line1_check'] == 'fail' or
customer['active_card']['address_zip_check'] == 'fail'):
form.set_html('.status',
_('error: address verification failed'))
form.find('.stripe-submit').removeAttr('disabled').end()
return
if customer['active_card']['cvc_check'] == 'fail':
form.set_html('.status', _('error: cvc check failed'))
form.find('.stripe-submit').removeAttr('disabled').end()
return
charge = stripe.Charge.create(
amount=pennies,
currency="usd",
customer=customer['id'],
description='%s-%s' % (passthrough, c.user.name)
)
except stripe.CardError as e:
form.set_html('.status', 'error: %s' % e.message)
form.find('.stripe-submit').removeAttr('disabled').end()
except stripe.InvalidRequestError as e:
form.set_html('.status', _('invalid request'))
except stripe.APIConnectionError as e:
form.set_html('.status', _('api error'))
except stripe.AuthenticationError as e:
form.set_html('.status', _('connection error'))
except stripe.StripeError as e:
form.set_html('.status', _('error'))
g.log.error('stripe error: %s' % e)
else:
form.set_html('.status', _('payment submitted'))
# webhook usually sends near instantly, send a message in case
subject = _('reddit gold payment')
msg = _('Your payment is being processed and reddit gold will be '
'delivered shortly.')
msg = append_random_bottlecap_phrase(msg)
send_system_message(c.user, subject, msg,
distinguished='gold-auto')
def POST_gcheckout(self, full_sn):
if full_sn:
short_sn = full_sn.split('-')[0]
g.log.error("GOOGLE CHECKOUT: %s" % short_sn)
trans = _google_ordernum_request(short_sn)
# get the financial details
auth = trans.find("authorization-amount-notification")
custom = None
cart = trans.find("shopping-cart")
if cart:
private_item_data = cart.find("merchant-private-item-data")
if private_item_data:
custom = str(private_item_data.contents[0])
if not auth:
# see if the payment was declinded
status = trans.findAll('financial-order-state')
if 'PAYMENT_DECLINED' in [x.contents[0] for x in status]:
g.log.error("google declined transaction found: '%s'" %
short_sn)
elif 'REVIEWING' not in [x.contents[0] for x in status]:
g.log.error(
("google transaction not found: " + "'%s', status: %s")
% (short_sn, [x.contents[0] for x in status]))
else:
g.log.error(
("google transaction status: " + "'%s', status: %s") %
(short_sn, [x.contents[0] for x in status]))
if custom:
payment_blob = validate_blob(custom)
buyer = payment_blob['buyer']
subject = _('Your gold order has been received')
msg = _('Your order for reddit gold has been '
'received, and will be delivered shortly. '
'Please bear with us as Google Wallet '
'payments can take up to an hour to '
'complete.')
msg = append_random_bottlecap_phrase(msg)
try:
send_system_message(buyer,
subject,
msg,
distinguished='gold-auto')
except MessageError:
g.log.error('gcheckout send_system_message failed')
elif auth.find(
"financial-order-state").contents[0] == "CHARGEABLE":
email = str(auth.find("email").contents[0])
payer_id = str(auth.find('buyer-id').contents[0])
if custom:
days = None
try:
pennies = int(
float(trans.find("order-total").contents[0]) * 100)
months, days = months_and_days_from_pennies(pennies)
if not months:
raise ValueError("Bad pennies for %s" % short_sn)
charged = trans.find("charge-amount-notification")
if not charged:
_google_charge_and_ship(short_sn)
parameters = request.POST.copy()
self.finish(parameters, "g%s" % short_sn, email,
payer_id, None, custom, pennies, months,
days)
except ValueError, e:
g.log.error(e)
else:
raise ValueError("Got no custom blob for %s" % short_sn)
return (('<notification-acknowledgment ' +
'xmlns="http://checkout.google.com/schema/2" ' +
'serial-number="%s" />') % full_sn)
def complete_gold_purchase(cls, webhook):
"""After receiving a message from a payment processor, apply gold.
Shared endpoint for all payment processing systems. Validation of gold
purchase (sender, recipient, etc.) should happen before hitting this.
"""
secret = webhook.passthrough
transaction_id = webhook.transaction_id
payer_email = webhook.payer_email
payer_id = webhook.payer_id
subscr_id = webhook.subscr_id
pennies = webhook.pennies
months = webhook.months
goldtype = webhook.goldtype
buyer = webhook.buyer
recipient = webhook.recipient
signed = webhook.signed
giftmessage = webhook.giftmessage
comment = webhook.comment
gold_recipient = recipient or buyer
with gold_lock(gold_recipient):
gold_recipient._sync_latest()
days = days_from_months(months)
if goldtype in ("onetime", "autorenew"):
admintools.engolden(buyer, days)
if goldtype == "onetime":
subject = "thanks for buying reddit gold!"
if g.lounge_reddit:
message = strings.lounge_msg
else:
message = ":)"
else:
subject = "your reddit gold has been renewed!"
message = "see the details of your subscription on " "[your userpage](/u/%s)" % buyer.name
elif goldtype == "creddits":
buyer._incr("gold_creddits", months)
subject = "thanks for buying creddits!"
message = "To spend them, visit http://%s/gold or your " "favorite person's userpage." % (g.domain)
elif goldtype == "gift":
send_gift(buyer, recipient, months, days, signed, giftmessage, comment)
subject = "thanks for giving reddit gold!"
message = "Your gift to %s has been delivered." % recipient.name
status = "processed"
secret_pieces = [goldtype]
if goldtype == "gift":
secret_pieces.append(recipient.name)
secret_pieces.append(secret or "")
secret = "-".join(secret_pieces)
try:
create_claimed_gold(
transaction_id,
payer_email,
payer_id,
pennies,
days,
secret,
buyer._id,
c.start_time,
subscr_id=subscr_id,
status=status,
)
except IntegrityError:
g.log.error("gold: got duplicate gold transaction")
try:
message = append_random_bottlecap_phrase(message)
send_system_message(buyer, subject, message, distinguished="gold-auto")
except MessageError:
g.log.error("complete_gold_purchase: send_system_message error")
def finish(self, parameters, txn_id,
payer_email, paying_id, subscr_id,
custom, pennies, months, days):
blob_key, payment_blob = get_blob(custom)
buyer_id = payment_blob.get('account_id', None)
if not buyer_id:
dump_parameters(parameters)
raise ValueError("No buyer_id in IPN with custom='%s'" % custom)
try:
buyer = Account._byID(buyer_id)
except NotFound:
dump_parameters(parameters)
raise ValueError("Invalid buyer_id %d in IPN with custom='%s'"
% (buyer_id, custom))
if subscr_id:
buyer.gold_subscr_id = subscr_id
instagift = False
if payment_blob['goldtype'] in ('autorenew', 'onetime'):
admintools.engolden(buyer, days)
subject = _("Eureka! Thank you for investing in reddit gold!")
message = _("Thank you for buying reddit gold. Your patronage "
"supports the site and makes future development "
"possible. For example, one month of reddit gold "
"pays for 5 instance hours of reddit's servers.")
message += "\n\n" + strings.gold_benefits_msg
if g.lounge_reddit:
message += "\n* " + strings.lounge_msg
elif payment_blob['goldtype'] == 'creddits':
buyer._incr("gold_creddits", months)
buyer._commit()
subject = _("Eureka! Thank you for investing in reddit gold "
"creddits!")
message = _("Thank you for buying creddits. Your patronage "
"supports the site and makes future development "
"possible. To spend your creddits and spread reddit "
"gold, visit [/gold](/gold) or your favorite "
"person's user page.")
message += "\n\n" + strings.gold_benefits_msg + "\n\n"
message += _("Thank you again for your support, and have fun "
"spreading gold!")
elif payment_blob['goldtype'] == 'gift':
recipient_name = payment_blob.get('recipient', None)
try:
recipient = Account._by_name(recipient_name)
except NotFound:
dump_parameters(parameters)
raise ValueError("Invalid recipient_name %s in IPN/GC with custom='%s'"
% (recipient_name, custom))
signed = payment_blob.get("signed", False)
giftmessage = _force_unicode(payment_blob.get("giftmessage", ""))
comment_id = payment_blob.get("comment")
send_gift(buyer, recipient, months, days, signed, giftmessage, comment_id)
instagift = True
subject = _("Thanks for giving the gift of reddit gold!")
message = _("Your classy gift to %s has been delivered.\n\n"
"Thank you for gifting reddit gold. Your patronage "
"supports the site and makes future development "
"possible.") % recipient.name
message += "\n\n" + strings.gold_benefits_msg + "\n\n"
message += _("Thank you again for your support, and have fun "
"spreading gold!")
else:
dump_parameters(parameters)
raise ValueError("Got status '%s' in IPN/GC" % payment_blob['status'])
# Reuse the old "secret" column as a place to record the goldtype
# and "custom", just in case we need to debug it later or something
secret = payment_blob['goldtype'] + "-" + custom
if instagift:
status="instagift"
else:
status="processed"
create_claimed_gold(txn_id, payer_email, paying_id, pennies, days,
secret, buyer_id, c.start_time,
subscr_id, status=status)
message = append_random_bottlecap_phrase(message)
send_system_message(buyer, subject, message, distinguished='gold-auto')
payment_blob["status"] = "processed"
g.hardcache.set(blob_key, payment_blob, 86400 * 30)
def POST_gcheckout(self, full_sn):
if full_sn:
short_sn = full_sn.split('-')[0]
g.log.error( "GOOGLE CHECKOUT: %s" % short_sn)
trans = _google_ordernum_request(short_sn)
# get the financial details
auth = trans.find("authorization-amount-notification")
custom = None
cart = trans.find("shopping-cart")
if cart:
private_item_data = cart.find("merchant-private-item-data")
if private_item_data:
custom = str(private_item_data.contents[0])
if not auth:
# see if the payment was declinded
status = trans.findAll('financial-order-state')
if 'PAYMENT_DECLINED' in [x.contents[0] for x in status]:
g.log.error("google declined transaction found: '%s'" %
short_sn)
elif 'REVIEWING' not in [x.contents[0] for x in status]:
g.log.error(("google transaction not found: " +
"'%s', status: %s")
% (short_sn, [x.contents[0] for x in status]))
else:
g.log.error(("google transaction status: " +
"'%s', status: %s")
% (short_sn, [x.contents[0] for x in status]))
if custom:
payment_blob = validate_blob(custom)
buyer = payment_blob['buyer']
subject = _('Your gold order has been received')
msg = _('Your order for reddit gold has been '
'received, and will be delivered shortly. '
'Please bear with us as Google Wallet '
'payments can take up to an hour to '
'complete.')
msg = append_random_bottlecap_phrase(msg)
try:
send_system_message(buyer, subject, msg,
distinguished='gold-auto')
except MessageError:
g.log.error('gcheckout send_system_message failed')
elif auth.find("financial-order-state"
).contents[0] == "CHARGEABLE":
email = str(auth.find("email").contents[0])
payer_id = str(auth.find('buyer-id').contents[0])
if custom:
days = None
try:
pennies = int(float(trans.find("order-total"
).contents[0])*100)
months, days = months_and_days_from_pennies(pennies)
if not months:
raise ValueError("Bad pennies for %s" % short_sn)
charged = trans.find("charge-amount-notification")
if not charged:
_google_charge_and_ship(short_sn)
parameters = request.POST.copy()
self.finish(parameters, "g%s" % short_sn,
email, payer_id, None,
custom, pennies, months, days)
except ValueError, e:
g.log.error(e)
else:
raise ValueError("Got no custom blob for %s" % short_sn)
return (('<notification-acknowledgment ' +
'xmlns="http://checkout.google.com/schema/2" ' +
'serial-number="%s" />') % full_sn)
