def ipn(request, item_check_callable=None):
"""
PayPal IPN endpoint (notify_url).
Used by both PayPal Payments Pro and Payments Standard to confirm transactions.
http://tinyurl.com/d9vu9d
PayPal IPN Simulator:
https://developer.paypal.com/cgi-bin/devscr?cmd=_ipn-link-session
"""
logging.info(request)
form = PayPalIPNForm(request.POST)
logging.info(form)
logging.info(form.is_valid())
if form.is_valid():
try:
ipn_obj = form.save(commit=False)
logging.info(ipn_obj)
except Exception, e:
logging.error(e)
ipn_obj = PayPalIPN()
ipn_obj.set_flag("Exception while processing. (%s)" % form.errors)
logging.info(ipn_obj)
def ipn(request, item_check_callable=None):
"""
PayPal IPN endpoint (notify_url).
Used by both PayPal Payments Pro and Payments Standard to confirm transactions.
http://tinyurl.com/d9vu9d
PayPal IPN Simulator:
https://developer.paypal.com/cgi-bin/devscr?cmd=_ipn-link-session
"""
flag = None
ipn_obj = None
# Clean up the data as PayPal sends some weird values such as "N/A"
data = request.POST.copy()
date_fields = ('time_created', 'payment_date', 'next_payment_date',
'subscr_date', 'subscr_effective')
for date_field in date_fields:
if data.get(date_field) == 'N/A':
del data[date_field]
form = PayPalIPNForm(data)
if form.is_valid():
try:
ipn_obj = form.save(commit=False)
except Exception, e:
flag = "Exception while processing. (%s)" % e
def create_ipn(request):
flag = None
ipnObj = None
form = PayPalIPNForm(request.POST)
if form.is_valid():
try:
ipnObj = form.save(commit=False)
except Exception as e:
flag = 'Exception while processing. (%s)' % e
else:
flag = 'Invalid form. (%s)' % form.errors
if ipnObj is None:
ipnObj = PayPalIPN()
ipnObj.initialize(request)
if flag is not None:
ipnObj.set_flag(flag)
else:
# Secrets should only be used over SSL.
if request.is_secure() and 'secret' in request.GET:
ipnObj.verify_secret(form, request.GET['secret'])
else:
donation = get_ipn_donation(ipnObj)
if not donation:
raise Exception('No donation associated with this IPN')
verify_ipn_recipient_email(ipnObj, donation.event.paypalemail)
ipnObj.verify()
ipnObj.save()
return ipnObj
def ipn(request, item_check_callable=None):
"""
PayPal IPN endpoint (notify_url).
Used by both PayPal Payments Pro and Payments Standard to confirm transactions.
http://tinyurl.com/d9vu9d
PayPal IPN Simulator:
https://developer.paypal.com/cgi-bin/devscr?cmd=_ipn-link-session
"""
#TODO: Clean up code so that we don't need to set None here and have a lot
# of if checks just to determine if flag is set.
flag = None
ipn_obj = None
# Clean up the data as PayPal sends some weird values such as "N/A"
data = request.POST.copy()
date_fields = ('time_created', 'payment_date', 'next_payment_date',
'subscr_date', 'subscr_effective')
for date_field in date_fields:
if data.get(date_field) == 'N/A':
del data[date_field]
form = PayPalIPNForm(data)
if form.is_valid():
try:
#When commit = False, object is returned without saving to DB.
ipn_obj = form.save(commit=False)
except Exception, e:
flag = "Exception while processing. (%s)" % e
def create_ipn(request):
flag = None
ipnObj = None
form = PayPalIPNForm(request.POST)
if form.is_valid():
try:
ipnObj = form.save(commit=False)
except Exception as e:
flag = "Exception while processing. (%s)" % e
else:
flag = "Invalid form. (%s)" % form.errors
if ipnObj is None:
ipnObj = PayPalIPN()
ipnObj.initialize(request)
if flag is not None:
ipnObj.set_flag(flag)
else:
# Secrets should only be used over SSL.
if request.is_secure() and 'secret' in request.GET:
ipnObj.verify_secret(form, request.GET['secret'])
else:
donation = get_ipn_donation(ipnObj)
if not donation:
raise Exception('No donation associated with this IPN: Custom field value {!r}'.format(ipnObj.custom))
ipnObj.verify()
# Check if receiver email matches event here. This removes the need for a custom fork of django-paypal.
business = donation.event.paypalemail
if (ipnObj.business and ipnObj.business.lower() != business.lower()) or (
not ipnObj.business and ipnObj.receiver_email.lower() != business.lower()):
ipnObj.set_flag("Business email mismatch. (%s)" % ipnObj.business)
ipnObj.save()
return ipnObj
def create_ipn(request):
flag = None
ipnObj = None
form = PayPalIPNForm(request.POST)
if form.is_valid():
try:
ipnObj = form.save(commit=False)
except Exception, e:
flag = "Exception while processing. (%s)" % e
def ipn(request, item_check_callable=None):
"""
PayPal IPN endpoint (notify_url).
Used by both PayPal Payments Pro and Payments Standard to confirm transactions.
http://tinyurl.com/d9vu9d
PayPal IPN Simulator:
https://developer.paypal.com/cgi-bin/devscr?cmd=_ipn-link-session
"""
#TODO: Clean up code so that we don't need to set None here and have a lot
# of if checks just to determine if flag is set.
flag = None
ipn_obj = None
# Clean up the data as PayPal sends some weird values such as "N/A"
data = request.POST.copy()
date_fields = ('time_created', 'payment_date', 'next_payment_date',
'subscr_date', 'subscr_effective')
for date_field in date_fields:
if data.get(date_field) == 'N/A':
del data[date_field]
form = PayPalIPNForm(data)
if form.is_valid():
try:
#When commit = False, object is returned without saving to DB.
ipn_obj = form.save(commit=False)
except Exception as e:
flag = "Exception while processing. (%s)" % e
else:
flag = "Invalid form. (%s)" % form.errors
if ipn_obj is None:
ipn_obj = PayPalIPN()
#Set query params and sender's IP address
ipn_obj.initialize(request)
if flag is not None:
#We save errors in the flag field
ipn_obj.set_flag(flag)
else:
# Secrets should only be used over SSL.
if request.is_secure() and 'secret' in request.GET:
ipn_obj.verify_secret(form, request.GET['secret'])
else:
ipn_obj.verify(item_check_callable)
ipn_obj.save()
return HttpResponse("OKAY")
def ipn(request, item_check_callable=None):
"""
PayPal IPN endpoint (notify_url).
Used by both PayPal Payments Pro and Payments Standard to confirm transactions.
http://tinyurl.com/d9vu9d
PayPal IPN Simulator:
https://developer.paypal.com/cgi-bin/devscr?cmd=_ipn-link-session
"""
#TODO: Clean up code so that we don't need to set None here and have a lot
# of if checks just to determine if flag is set.
flag = None
ipn_obj = None
# Clean up the data as PayPal sends some weird values such as "N/A"
# Also, need to cope with custom encoding, which is stored in the body (!).
# Assuming the tolerate parsing of QueryDict and an ASCII-like encoding,
# such as windows-1252, latin1 or UTF8, the following will work:
encoding = request.POST.get('charset', None)
if encoding is None:
flag = "Invalid form - no charset passed, can't decode"
data = None
else:
try:
data = QueryDict(request.raw_post_data, encoding=encoding).dict()
except LookupError:
data = None
flag = "Invalid form - invalid charset"
if data is not None:
date_fields = ('time_created', 'payment_date', 'next_payment_date',
'subscr_date', 'subscr_effective')
for date_field in date_fields:
if data.get(date_field) == 'N/A':
del data[date_field]
form = PayPalIPNForm(data)
if form.is_valid():
try:
#When commit = False, object is returned without saving to DB.
ipn_obj = form.save(commit=False)
except Exception, e:
flag = "Exception while processing. (%s)" % e
else:
flag = "Invalid form. (%s)" % form.errors
def test_invalid_date_format(self):
data = {'payment_date': "2015-10-25 01:21:32"}
form = PayPalIPNForm(data)
self.assertFalse(form.is_valid())
self.assertIn(form.errors, [{
'payment_date': [
'Invalid date format '
'2015-10-25 01:21:32: '
'need more than 2 values to unpack'
]
}, {
'payment_date': [
'Invalid date format '
'2015-10-25 01:21:32: '
'not enough values to unpack '
'(expected 5, got 2)'
]
}])
def test_invalid_date_format(self):
data = {"payment_date": "2015-10-25 01:21:32"}
form = PayPalIPNForm(data)
self.assertFalse(form.is_valid())
self.assertIn(
form.errors,
[
{"payment_date": ["Invalid date format " "2015-10-25 01:21:32: " "need more than 2 values to unpack"]},
{
"payment_date": [
"Invalid date format "
"2015-10-25 01:21:32: "
"not enough values to unpack "
"(expected 5, got 2)"
]
},
],
)
def ipn(request, item_check_callable=None):
"""
PayPal IPN endpoint (notify_url).
Used by both PayPal Payments Pro and Payments Standard to confirm transactions.
http://tinyurl.com/d9vu9d
PayPal IPN Simulator:
https://developer.paypal.com/cgi-bin/devscr?cmd=_ipn-link-session
"""
#TODO: Clean up code so that we don't need to set None here and have a lot
# of if checks just to determine if flag is set.
flag = None
ipn_obj = None
#set the encoding of the request, so that request.POST can be correctly decoded.
#see https://github.com/johnboxall/django-paypal/issues/32
#https://code.djangoproject.com/ticket/14035, worth noting, but this doesn't
# affect this ipn view as there won't be uploaded files.
encoding = request.POST.get('charset', '')
try:
codecs.getdecoder(encoding) # check if the codec exists
request.encoding = encoding
except:
pass
# Clean up the data as PayPal sends some weird values such as "N/A"
data = request.POST.copy()
date_fields = ('time_created', 'payment_date', 'next_payment_date',
'subscr_date', 'subscr_effective')
for date_field in date_fields:
if data.get(date_field) == 'N/A':
del data[date_field]
form = PayPalIPNForm(data)
if form.is_valid():
try:
#When commit = False, object is returned without saving to DB.
ipn_obj = form.save(commit=False)
except Exception, e:
flag = "Exception while processing. (%s)" % e
def ipn(request, item_check_callable=None):
"""
PayPal IPN endpoint (notify_url).
Used by both PayPal Payments Pro and Payments Standard to confirm transactions.
http://tinyurl.com/d9vu9d
PayPal IPN Simulator:
https://developer.paypal.com/cgi-bin/devscr?cmd=_ipn-link-session
"""
# TODO: Clean up code so that we don't need to set None here and have a lot
# of if checks just to determine if flag is set.
flag = None
ipn_obj = None
# Clean up the data as PayPal sends some weird values such as "N/A"
# Also, need to cope with custom encoding, which is stored in the body (!).
# Assuming the tolerant parsing of QueryDict and an ASCII-like encoding,
# such as windows-1252, latin1 or UTF8, the following will work:
encoding = request.POST.get('charset', None)
encoding_missing = encoding is None
if encoding_missing:
encoding = DEFAULT_ENCODING
try:
data = QueryDict(request.body, encoding=encoding).copy()
except LookupError:
data = None
flag = "Invalid form - invalid charset"
if data is not None:
if hasattr(PayPalIPN._meta, 'get_fields'):
date_fields = [
f.attname for f in PayPalIPN._meta.get_fields()
if f.__class__.__name__ == 'DateTimeField'
]
else:
date_fields = [
f.attname for f, m in PayPalIPN._meta.get_fields_with_model()
if f.__class__.__name__ == 'DateTimeField'
]
for date_field in date_fields:
if data.get(date_field) == 'N/A':
del data[date_field]
form = PayPalIPNForm(data)
if form.is_valid():
try:
# When commit = False, object is returned without saving to DB.
ipn_obj = form.save(commit=False)
except Exception as e:
flag = "Exception while processing. (%s)" % e
else:
flag = "Invalid form. ({0})".format(", ".join([
"{0}: {1}".format(k, ", ".join(v))
for k, v in form.errors.items()
]))
if ipn_obj is None:
ipn_obj = PayPalIPN()
# Set query params and sender's IP address
ipn_obj.initialize(request)
if flag is not None:
# We save errors in the flag field
ipn_obj.set_flag(flag)
else:
# Secrets should only be used over SSL.
if request.is_secure() and 'secret' in request.GET:
ipn_obj.verify_secret(form, request.GET['secret'])
else:
ipn_obj.verify(item_check_callable)
ipn_obj.save()
ipn_obj.send_signals()
if encoding_missing:
# Wait until we have an ID to log warning
log.warning("No charset passed with PayPalIPN: %s. Guessing %s",
ipn_obj.id, encoding)
return HttpResponse("OKAY")
def ipn(request, item_check_callable=None):
"""
PayPal IPN endpoint (notify_url).
Used by both PayPal Payments Pro and Payments Standard to confirm transactions.
http://tinyurl.com/d9vu9d
PayPal IPN Simulator:
https://developer.paypal.com/cgi-bin/devscr?cmd=_ipn-link-session
"""
#TODO: Clean up code so that we don't need to set None here and have a lot
# of if checks just to determine if flag is set.
flag = None
ipn_obj = None
# Clean up the data as PayPal sends some weird values such as "N/A"
# Also, need to cope with custom encoding, which is stored in the body (!).
# Assuming the tolerant parsing of QueryDict and an ASCII-like encoding,
# such as windows-1252, latin1 or UTF8, the following will work:
encoding = request.POST.get('charset', None)
if encoding is None:
flag = "Invalid form - no charset passed, can't decode"
data = None
else:
try:
data = QueryDict(request.body, encoding=encoding,
mutable=True).copy()
except LookupError:
data = None
flag = "Invalid form - invalid charset"
if data is not None:
date_fields = ('time_created', 'payment_date', 'next_payment_date',
'subscr_date', 'subscr_effective')
for date_field in date_fields:
if data.get(date_field) == 'N/A':
del data[date_field]
form = PayPalIPNForm(data)
if form.is_valid():
try:
#When commit = False, object is returned without saving to DB.
ipn_obj = form.save(commit=False)
except Exception as e:
flag = "Exception while processing. (%s)" % e
else:
flag = "Invalid form. (%s)" % form.errors
if ipn_obj is None:
ipn_obj = PayPalIPN()
#Set query params and sender's IP address
ipn_obj.initialize(request)
if flag is not None:
#We save errors in the flag field
ipn_obj.set_flag(flag)
else:
# Secrets should only be used over SSL.
if request.is_secure() and 'secret' in request.GET:
ipn_obj.verify_secret(form, request.GET['secret'])
else:
ipn_obj.verify(item_check_callable)
ipn_obj.save()
ipn_obj.send_signals()
return HttpResponse("OKAY")
def ipn(request, item_check_callable=None, host_id=None, trans_id=None):
"""
PayPal IPN endpoint (notify_url).
Used by both PayPal Payments Pro and Payments Standard to confirm transactions.
http://tinyurl.com/d9vu9d
PayPal IPN Simulator:
https://developer.paypal.com/cgi-bin/devscr?cmd=_ipn-link-session
#what triggers this view?
"""
#TODO: Clean up code so that we don't need to set None here and have a lot
# of if checks just to determine if flag is set.
flag = None
ipn_obj = None
# Clean up the data as PayPal sends some weird values such as "N/A"
# Also, need to cope with custom encoding, which is stored in the body (!).
# Assuming the tolerant parsing of QueryDict and an ASCII-like encoding,
# such as windows-1252, latin1 or UTF8, the following will work:
encoding = request.POST.get('charset', None)
if encoding is None:
flag = "Invalid form - no charset passed, can't decode"
data = None
else:
try:
data = QueryDict(request.body, encoding=encoding).copy()
except LookupError:
data = None
flag = "Invalid form - invalid charset"
if data is not None:
date_fields = ('time_created', 'payment_date', 'next_payment_date',
'subscr_date', 'subscr_effective')
for date_field in date_fields:
if data.get(date_field) == 'N/A':
del data[date_field]
form = PayPalIPNForm(
data) #from paypal.standard.ipn.forms import PayPalIPNForm
if form.is_valid():
try:
#When commit = False, object is returned without saving to DB.
ipn_obj = form.save(commit=False)
except Exception as e:
flag = "Exception while processing. (%s)" % e
else:
flag = "Invalid form. (%s)" % form.errors
if ipn_obj is None:
ipn_obj = PayPalIPN(
) #from paypal.standard.ipn.models import PayPalIPN
#Set query params and sender's IP address
ipn_obj.initialize(request)
#Store the invoice value so i can use it to update the transactions model
invoice_sent = ipn_obj.invoice
#Add other host characteristicsto the model
#Eventually add transaction_id to the ipn_obj model
if host_id:
host = get_object_or_404(UserInfo, pk=host_id)
ipn_obj.host_email = host.email
ipn_obj.host_fname = host.first_name
ipn_obj.host_lname = host.last_name
ipn_obj.host_st_address1 = host.st_address1
ipn_obj.host_st_address2 = host.st_address2
if trans_id:
trans = Transaction.objects.get(pk=trans_id)
ipn_obj.trans_table_id = trans.id
#the following set_flag is defined in paypal.standard.modle.spy, flat var is passed as the "info" parameter
if flag is not None:
#We save errors in the flag field
ipn_obj.set_flag(flag)
else:
# Secrets should only be used over SSL.
if request.is_secure() and 'secret' in request.GET:
ipn_obj.verify_secret(form, request.GET['secret'])
else:
ipn_obj.verify(item_check_callable)
ipn_obj.save()
ipn_obj.send_signals()
#JMY ADDED: Update the Transaction Table to confirm we need to transation ID but only have invoice on the paypal IPN
if trans_id:
trans.payment_processed = True
trans_table_id = trans.id
trans.payment_method = "Paypal"
trans.save()
#update the userinfo table to add an account balance
new_balance = trans.balance_created_packages
userinfo = UserInfo.objects.get(pk=trans.enduser.id)
if new_balance:
userinfo.account_balance_packages = new_balance
userinfo.save()
#send emails
notify_host_shipment_paid(request, trans_table_id)
notify_enduser_shipment_paid(request, trans_table_id)
return HttpResponse("OKAY")
def paypal_ipn_location(request,item_check_callable=None):
flag = None
ipn_obj = None
form = PayPalIPNForm(request.POST)
if form.is_valid():
try:
ipn_obj = form.save(commit=False)
if(ipn_obj.txn_type=='subscr_cancel'):
user = User.objects.get(id=int(ipn_obj.custom))
#print "\n %s just cancelled subscription \n"%(user.username)
profile = user.profile
profile.paid=False
if(ipn_obj.item_name=='Standard 1 Month'):
profile.s_monthly=False
elif(ipn_obj.item_name=='Standard 6 Month'):
profile.s_6month=False
elif(ipn_obj.item_name=='Standard 12 Month'):
profile.s_12month=False
elif(ipn_obj.item_name=='Gold 1 Month'):
profile.g_monthly=False
elif(ipn_obj.item_name=='Gold 6 Month'):
profile.g_6month=False
elif(ipn_obj.item_name=='Gold 12 Month'):
profile.g_12month=False
profile.save()
elif(ipn_obj.txn_type=='subscr_signup'):
user = User.objects.get(id=int(ipn_obj.custom))
#print "\n %s just Subscribed. %s\n"%(user.username,ipn_obj.item_name)
profile = user.profile
profile.paid=True
if(ipn_obj.item_name=='Standard 1 Month'):
profile.s_monthly=True
elif(ipn_obj.item_name=='Standard 6 Month'):
profile.s_6month=True
elif(ipn_obj.item_name=='Standard 12 Month'):
profile.s_12month=True
elif(ipn_obj.item_name=='Gold 1 Month'):
profile.g_monthly=True
elif(ipn_obj.item_name=='Gold 6 Month'):
profile.g_6month=True
elif(ipn_obj.item_name=='Gold 12 Month'):
profile.g_12month=True
profile.save()
elif(ipn_obj.txn_type=='web_accept' and ipn_obj.item_name=='SocialPerks Campaign Payment'):
campaign = Campaign.objects.get(id=int(ipn_obj.custom))
campaign.paid=True
campaign.save()
except Exception, e:
flag = "Exception while processing. (%s)" % e
def payment_ipn_view(request, id, organisation_name):
"""
PayPal IPN endpoint (notify_url).
Used by both PayPal Payments Pro and Payments Standard to confirm transactions.
http://tinyurl.com/d9vu9d
PayPal IPN Simulator:
https://developer.paypal.com/cgi-bin/devscr?cmd=_ipn-link-session
"""
# TODO: Clean up code so that we don't need to set None here and have a lot
# of if checks just to determine if flag is set.
flag = None
ipn_obj = None
# Avoid the RawPostDataException. See original issue for details:
# https://github.com/spookylukey/django-paypal/issues/79
if not request.META.get('CONTENT_TYPE', '').startswith(
'application/x-www-form-urlencoded'):
raise AssertionError(CONTENT_TYPE_ERROR)
# Clean up the data as PayPal sends some weird values such as "N/A"
# Also, need to cope with custom encoding, which is stored in the body (!).
# Assuming the tolerant parsing of QueryDict and an ASCII-like encoding,
# such as windows-1252, latin1 or UTF8, the following will work:
encoding = request.POST.get('charset', None)
encoding_missing = encoding is None
if encoding_missing:
encoding = DEFAULT_ENCODING
try:
data = QueryDict(request.body, encoding=encoding).copy()
except LookupError:
warn_untested()
data = None
flag = "Invalid form - invalid charset"
if data is not None:
if hasattr(PayPalIPN._meta, 'get_fields'):
date_fields = [f.attname for f in PayPalIPN._meta.get_fields() if f.__class__.__name__ == 'DateTimeField']
else:
date_fields = [f.attname for f, m in PayPalIPN._meta.get_fields_with_model()
if f.__class__.__name__ == 'DateTimeField']
for date_field in date_fields:
if data.get(date_field) == 'N/A':
del data[date_field]
form = PayPalIPNForm(data)
if form.is_valid():
try:
# When commit = False, object is returned without saving to DB.
ipn_obj = form.save(commit=False)
except Exception as e:
flag = "Exception while processing. (%s)" % e
else:
formatted_form_errors = ["{0}: {1}".format(k, ", ".join(v)) for k, v in form.errors.items()]
flag = "Invalid form. ({0})".format(", ".join(formatted_form_errors))
if ipn_obj is None:
ipn_obj = PayPalIPN()
# Set query params and sender's IP address
ipn_obj.initialize(request)
if flag is not None:
# We save errors in the flag field
ipn_obj.set_flag(flag)
else:
# Secrets should only be used over SSL.
if request.is_secure() and 'secret' in request.GET:
warn_untested()
ipn_obj.verify_secret(form, request.GET['secret'])
else:
ipn_obj.verify()
if(ipn_obj.payment_status == 'Completed'):
o_Orders = Order.objects.filter(invoiceUID = ipn_obj.invoice)
for o_Order in o_Orders:
o_Order.isPayed = True
o_Order.save()
sendDankesEmail(ipn_obj)
ipn_obj.save()
ipn_obj.send_signals()
if encoding_missing:
# Wait until we have an ID to log warning
logger.warning("No charset passed with PayPalIPN: %s. Guessing %s", ipn_obj.id, encoding)
return HttpResponse("OKAY")
