def on_get(self, req, resp, **kwargs): # pragma: no cover
self.init_req(req)
kw = user_context(self, req, resp, **kwargs)
try:
ret = super(Resource, self).on_get(req, resp, **kw)
except NoResultFound:
self.set_response(resp, responses.ObjectNotFoundErrorResponse())
return None
def get_spec(self):
return specify.get_spec(
method='post',
description='Authenticate',
body_parameters=('Credentials', self.credentials_scheme_class),
responses=(responses.SuccessResponse(scheme=AuthTokenExtScheme),
responses.ValidationErrorResponse(),
responses.UnAuthorizedErrorResponse(),
responses.ObjectNotFoundErrorResponse()),
security=self.security)
def on_patch(self, req, resp, **kwargs):
self.init_req(req)
kwargs = user_context(self, req, resp, **kwargs)
if not self.has_modify_operation: # pragma: no cover
return self.method_not_allowed_response(resp, 'PATCH')
if not check_permission(
self, req, 'modify',
self.get_object(resp, self.model_class, **kwargs)):
self.set_response(
resp,
responses.ForbiddenErrorResponse(
data=errors.AuthErrors.Forbidden))
return
try:
scheme = self.scheme_class_modify(
) if self.scheme_class_modify else self.scheme_class()
if self.check_request_data(req, resp, scheme):
if self.update_object(
req, resp, self.model_class, self.scheme_class_modify
if self.scheme_class_modify else self.scheme_class,
**kwargs):
data = self.get_object_data(resp, self.model_class,
self.scheme_class_get,
**kwargs)
if data:
self.set_response(
resp,
responses.SuccessResponseObjectInfo(data=data))
else:
self.set_response(resp,
responses.SuccessResponseJustOk())
except IntegrityError as e:
try:
msg = str(e).split('\n')[1].split(':')[1]
except:
msg = str(e)
self.set_response(resp, AlreadyExistsResponse(self.entity, msg))
except FkConstraintViolation as e:
self.set_response(
resp,
responses.FkConstraintViolationResponse(
data=errors.CommonErrors.get_fk_violation_error(
e.table_name, e.column_name, e.value)))
except ValidationError as e:
self.set_response(
resp, responses.ValidationErrorResponse(data=e.messages))
except NoResultFound:
self.set_response(resp, responses.ObjectNotFoundErrorResponse())
except Exception as e:
log.error(e)
#self.set_response(resp, responses.OperationErrorResponse(data=errors.CommonErrors.DataError))
self.set_response(resp, OperationalError(e))
def get_spec(self):
return swagger.specify.get_spec(
method=self.method,
description=self.description,
path_parameters=self.path_parameters,
query_parameters=self.query_parameters,
body_parameters=self.body_parameters,
responses=(responses.SuccessResponseJustOk(),
responses.ObjectNotFoundErrorResponse()) +
self.additional_responses,
security=self.get_security(method=self.method))
def get_spec(self):
return swagger.specify.get_spec(
method='post',
description='Restores object to the specified revision',
path_parameters=({
'name': 'id',
'description': 'ID of revision to restore to'
}, ),
responses=(responses.SuccessResponseJustOk(),
responses.ObjectNotFoundErrorResponse()),
security=self.security)
def get_spec_delete(self):
return swagger.specify.get_spec(
method='delete',
description='Deletes multiple found {}'.format(
self.entity.lower()),
path_parameters=self.get_path_parameters(),
query_parameters=List.get_all_fields_from_scheme(
self.scheme_class)[1],
responses=(responses.SuccessResponseObjectInfo(
payload_scheme=self.scheme_class_get),
responses.ObjectNotFoundErrorResponse()) +
self.get_additional_responses(method='delete'),
security=self.get_security(method='delete', action='delete'))
def on_get(self, req, resp, **kwargs): # pragma: no cover
self.init_req(req)
kwargs = user_context(self, req, resp, **kwargs)
try:
#ret = super(IcxList,self).on_get(req, resp, **kwargs)
ret = self._on_get(req, resp, **kwargs)
except NoResultFound:
self.set_response(resp, responses.ObjectNotFoundErrorResponse())
return None
if req.headers['ACCEPT'] == 'application/xml' or req.headers[
'ACCEPT'] == 'text/xml':
data = json.loads(resp.body)
result = bf(xml_tostring=xml_tostring).etree(
data=data,
root=Element('xml',
attrib={
'entity': self.model_class.__name__,
'api_version': VERSION,
'timestamp': str(datetime.utcnow())
}))
rough_string = tostring(result, 'utf-8')
reparsed = minidom.parseString(rough_string)
resp.body = reparsed.toprettyxml(indent='\t')
resp.content_type = 'text/xml'
if req.headers['ACCEPT'] == 'text/csv':
data = json.loads(resp.body)
csvfile = io.StringIO()
items = data['payload']['items']
if len(items):
fieldnames = data['payload']['items'][0].keys()
writer = DictWriter(csvfile, fieldnames=fieldnames)
writer.writeheader()
writer.writerows(items)
resp.body = str.encode(csvfile.getvalue())
else:
resp.body = ''
resp.content_type = 'text/csv'
return ret
def on_delete(self, req, resp, **kwargs):
self.init_req(req)
if not self.has_delete_operation: # pragma: no cover
return self.method_not_allowed_response(resp, 'DELETE')
obj = self.get_object(resp, self.model_class, **kwargs)
if not check_permission(self, req, 'delete', obj):
self.set_response(
resp,
responses.ForbiddenErrorResponse(
data=errors.AuthErrors.Forbidden))
return
kw = user_context(self, req, resp, **kwargs)
try:
self.before_delete(obj, req, resp, **kwargs)
except Exception as e:
self.set_response(resp, OperationalError(e))
return
try:
if self.delete_object(req, resp, self.model_class, **kwargs):
self.set_response(resp, responses.SuccessResponseJustOk())
except NoResultFound:
self.set_response(resp, responses.ObjectNotFoundErrorResponse())
def proceed(self, req, resp, **kwargs):
req_ip = get_request_ip(req)
l = model.TransactionLog(transaction_src=req.data, from_ip=req_ip, type='paypal')
try:
conf = model.ConfigPayment.get(1)
stripe.api_key = conf.stripe_skey
log.debug('webhook called request data {} kwargs {}'.format(req.data, kwargs))
except Exception as e:
l.result = 'bad stripe configuration:{}'.format(e)
l.save()
self.set_response(resp, OperationalError(e))
return False
data = req.data
if "type" in data:
l.transaction_type = data["type"]
if data["type"] == 'charge.succeeded':
try:
charge_id = data['data']['object']['id']
charge = stripe.Charge.retrieve(charge_id)
l.transaction_id = charge_id
l.transaction_src = charge
description = charge['description']
li = description.split(',')
lrn_license_uuid = li[0]
l.license_lrn_uuid = lrn_license_uuid
switch_license = None
switch_license_uuid = None
if len(li) > 1:
switch_license_uuid = li[1]
switch_license = model.LicenseSwitch.get(switch_license_uuid)
l.license_switch_uuid = switch_license_uuid
lrn_license = model.LicenseLrn.get(lrn_license_uuid)
amount_lrn = 0.0
if not lrn_license:
lrn_license_uuid = None
else:
amount_lrn = lrn_license.amount
l.amount_lrn = amount_lrn
hist = lrn_license.add_history('stripe')
if hist:
l.session().add(hist)
amount_switch = 0.0
if not switch_license:
switch_license_uuid = None
else:
amount_switch = switch_license.amount
l.amount_switch = amount_lrn
hist = switch_license.add_history('stripe')
if hist:
l.session().add(hist)
amount = charge['amount'] / 100
l.amount_total = amount
ucls = model.User
u = ucls.filter(ucls.email == charge['source']['customer']).first()
if not u and lrn_license:
u = lrn_license.user
if not u and switch_license:
u = switch_license.user
if u:
if not lrn_license_uuid and not switch_license:
u.total_amount = amount
u.payment_type = 'stripe'
u.apply_mail('payment_failed')
return True
if amount < amount_lrn + amount_switch:
u.total_amount = amount
u.payment_type = 'stripe'
u.apply_mail('payment_failed')
return True
pay = model.Payment(user_uuid=u.user_uuid,
license_lrn_uuid=lrn_license_uuid,
license_switch_uuid=switch_license_uuid,
amount_lrn=amount_lrn,
amount_switch=amount_switch,
type='stripe',
description=charge_id
)
pay_uuid = pay.save()
l.user_uuid=u.user_uuid
l.payment_uuid = pay_uuid
l.result = 'ok'
l.status = 'success'
l.save()
try:
charge.update(dict(metadata=dict(payment_uuid=pay_uuid)))
except:
pass
ret = None
if u.alert_payment_received:
ret = pay.apply_mail('payment_received')
if ret:
l.result = 'ok, but email notification not sent: {}'.format(str(ret))
l.save()
except Exception as e:
l.result = 'stripe transaction error:{}'.format(str(e))
l.save()
self.set_response(resp, OperationalError(e))
return False
else:
log.debug('---event {}'.format(data["type"]))
l.result = 'paypal transaction error: wrong stripe event'
l.save()
self.set_response(resp, responses.ObjectNotFoundErrorResponse())
else:
l.result = 'paypal transaction error: wrong stripe data'
l.save()
self.set_response(resp, responses.ObjectNotFoundErrorResponse())
return False
return True
def proceed(self, req, resp, **kwargs):
req_ip = get_request_ip(req)
l = model.TransactionLog(transaction_src=req.data, from_ip=req_ip, type='paypal')
try:
conf = model.ConfigPayment.get(1)
settings.PAYPAL['client_id'] = conf.paypal_pkey
settings.PAYPAL['client_secret'] = conf.paypal_skey
if conf.paypal_test_mode:
settings.PAYPAL['mode'] = 'sandbox'
else:
settings.PAYPAL['mode'] = 'live'
paypalrestsdk.configure(settings.PAYPAL)
except Exception as e:
l.result = 'bad paypal configuration:{}'.format(e)
l.save()
self.set_response(resp, OperationalError(e))
return False
try:
log.debug('webhook called request data {} kwargs {}'.format(req.data, kwargs))
data = req.data
if 'event_type' in data:
l.transaction_type = data['event_type']
if data["event_type"] == 'PAYMENT.SALE.COMPLETED':
pay_id = data['resource']['parent_payment']
l.transaction_id = pay_id
pay = paypalrestsdk.Payment.find(pay_id)
# l.transaction_src = pay
if 'transactions' in pay and pay['transactions']:
tr = pay['transactions'][0]
try:
l.transaction_fee = float(tr['related_resources'][0]['sale']['transaction_fee']['value'])
except:
pass
if 'amount' in tr and 'total' in tr['amount']:
l.amount_total = tr['amount']['total']
items = tr['item_list']['items']
license_lrn = None
license_switch = None
for item in items:
if 'LRN' in item['name'].upper():
l.amount_lrn = float(item['price'])
l.license_lrn_uuid = item['sku']
license_lrn = model.LicenseLrn.get(l.license_lrn_uuid);
lic = license_lrn
if not license_lrn:
raise Exception('wrong license lrn uuid - must be in "sku" field')
if item['quantity'] != 1:
raise Exception('wrong license lrn quantity - must be 1')
hist = license_lrn.add_history('paypal')
if hist:
l.session().add(hist)
if 'SWITCH' in item['name'].upper():
l.amount_switch = float(item['price'])
l.license_switch_uuid = item['sku']
license_switch = model.LicenseSwitch.get(l.license_switch_uuid)
lic = license_switch
if not license_switch:
raise Exception('wrong license switch uuid - must be in "sku" field')
if item['quantity'] != 1:
raise Exception('wrong license switch quantity - must be 1')
hist = license_switch.add_history('paypal')
if hist:
l.session().add(hist)
if l.license_lrn_uuid or l.license_switch_uuid:
if license_lrn:
u = license_lrn.user
if license_switch:
u1 = license_switch.user
if u.user_uuid != u1.user_uuid:
raise Exception(
'LRN license and SWITCH licence from different users: {} and {}'.format(
u.name, u1.name))
else:
u = license_switch.user
pay = model.Payment(user_uuid=u.user_uuid,
license_lrn_uuid=l.license_lrn_uuid,
license_switch_uuid=l.license_switch_uuid,
amount_lrn=l.amount_lrn,
amount_switch=l.amount_switch,
type='paypal',
description=pay_id
)
pay_uuid = pay.save()
l.user_uuid = u.user_uuid
l.payment_uuid = pay_uuid
l.result = 'ok'
l.status = 'success'
l.save()
ret = None
if u.alert_payment_received:
ret = pay.apply_mail('payment_received')
if ret:
l.result = 'ok, but email notification not sent: {}'.format(str(ret))
l.save()
else:
l.result = 'paypal transaction error: empty transaction'
l.status = 'fail'
log.debug('pay {}'.format(pay))
l.save()
else:
log.debug('---event {}'.format(data["event_type"]))
else:
l.result = 'paypal transaction error: wrong paypal event'
l.save()
self.set_response(resp, responses.ObjectNotFoundErrorResponse())
return False
except Exception as e:
try:
l.result = 'paypal transaction error:{}'.format(str(e))
l.save()
self.set_response(resp, OperationalError(e))
return False
except Exception as e1:
from traceback import format_exc
log.debug('paypal accept failure:{}'.format(format_exc()))
l.session().rollback()
self.set_response(resp, OperationalError(e1))
return False
return True
