def create_stripe_subscription(gateway_controller, data):
stripe_settings = frappe.get_doc("Stripe Settings", gateway_controller)
stripe_settings.data = frappe._dict(data)
stripe.api_key = stripe_settings.get_password(fieldname="secret_key",
raise_exception=False)
stripe.default_http_client = stripe.http_client.RequestsClient()
try:
stripe_settings.integration_request = create_request_log(
stripe_settings.data, "Host", "Stripe")
stripe_settings.payment_plans = frappe.get_doc(
"Payment Request",
stripe_settings.data.reference_docname).subscription_plans
return create_subscription_on_stripe(stripe_settings)
except Exception:
frappe.log_error(frappe.get_traceback())
return {
"redirect_to":
frappe.redirect_to_message(
_('Server Error'),
_("It seems that there is an issue with the server's stripe configuration. In case of failure, the amount will get refunded to your account."
)),
"status":
401
}
def handle_api_response(self, global_id, request_dict, response):
"""Response received from API calls returns a global identifier for each transaction, this code is returned during the callback."""
# check error response
if getattr(response, "requestId"):
req_name = getattr(response, "requestId")
error = response
else:
# global checkout id used as request name
req_name = getattr(response, global_id)
error = None
if not frappe.db.exists('Integration Request', req_name):
create_request_log(request_dict, "Host", "Mpesa", req_name, error)
if error:
frappe.throw(_(getattr(response, "errorMessage")), title=_("Transaction Error"))
def process_payment_callback(checkout_token, reference_doctype,
reference_docname):
"""'
Charge authorization occurs after a user completes the Affirm checkout flow and returns to the merchant site.
Authorizing the charge generates a charge ID that will be used to reference it moving forward.
You must authorize a charge to fully create it. A charge is not visible in the Read charge response,
nor in the merchant dashboard until you authorize it.
"""
data = {
"checkout_token": checkout_token,
"reference_doctype": reference_doctype,
"reference_docname": reference_docname
}
integration_request = create_request_log(data, "Host", "Affirm")
redirect_url = "/integrations/payment-failed"
affirm_settings = get_api_config()
authorization_response = requests.post(
"{api_url}/charges".format(**affirm_settings),
auth=HTTPBasicAuth(affirm_settings.get('public_api_key'),
affirm_settings.get('private_api_key')),
json={"checkout_token": checkout_token})
affirm_data = authorization_response.json()
integration_request = frappe.get_doc("Integration Request",
integration_request.name)
integration_request.update_status(affirm_data, "Authorized")
# frappe.log("Response: {}".format(json.dumps(affirm_data)))
if affirm_data:
authorize_payment(affirm_data, reference_doctype, reference_docname,
integration_request)
def create_order(self, **kwargs):
# Creating Orders https://razorpay.com/docs/api/orders/
# convert rupees to paisa
kwargs['amount'] *= 100
# Create integration log
integration_request = create_request_log(kwargs, "Host", "Razorpay")
# Setup payment options
payment_options = {
"amount": kwargs.get('amount'),
"currency": kwargs.get('currency', 'INR'),
"receipt": kwargs.get('receipt'),
"payment_capture": kwargs.get('payment_capture')
}
if self.api_key and self.api_secret:
try:
order = make_post_request("https://api.razorpay.com/v1/orders",
auth=(self.api_key,
self.get_password(
fieldname="api_secret",
raise_exception=False)),
data=payment_options)
order['integration_request'] = integration_request.name
return order # Order returned to be consumed by razorpay.js
except Exception:
frappe.log(frappe.get_traceback())
frappe.throw(_("Could not create razorpay order"))
def create_order(self, **kwargs):
# Creating Orders https://midtrans.com/docs/api/orders/
# convert rupees to paisa
kwargs['amount'] *= 100
# Create integration log
integration_request = create_request_log(kwargs, "Host", "midtrans")
# Setup payment options
payment_options = {
"amount": kwargs.get('amount'),
"currency": kwargs.get('currency', 'INR'),
"receipt": kwargs.get('receipt'),
"payment_capture": kwargs.get('payment_capture')
}
controller = frappe.get_doc("midtrans Settings")
for doc in frappe.get_all("Integration Request", filters={"status": "Authorized", "integration_request_service": "midtrans"}, fields=["name", "data"]):
data = json.loads(doc.data)
settings = controller.get_settings(data)
if self.client_key and self.server_key:
try:
order = make_post_request(settings.base_url + "/transactions",
auth=(self.client_key, self.get_password(fieldname="server_key", raise_exception=False)),
data=payment_options)
order['integration_request'] = integration_request.name
return order # Order returned to be consumed by midtrans.js
except Exception:
frappe.log(frappe.get_traceback())
frappe.throw(_("Could not create midtrans order"))
def get_payment_url(self, **kwargs):
'''Return payment url with several params'''
# create unique order id by making it equal to the integration request
integration_request = create_request_log(kwargs, "Host", "Paytm")
kwargs.update(dict(order_id=integration_request.name))
return get_url("./integrations/paytm_checkout?{0}".format(
urlencode(kwargs)))
def create_request(self, data):
# simulates a transaction by just submitting a quotation
# if there is enough credit available there should be no issues
self.process_data = frappe._dict(data)
self.billing_info = self.process_data.get("billing_info")
self.shipping_info = self.process_data.get("shipping_info")
redirect_url = ""
redirect_to = data.get("notes", {}).get("redirect_to") or None
redirect_message = data.get("notes", {}).get("redirect_message") or None
status = "Completed"
if not self.process_data.get("unittest"):
self.integration_request = create_request_log(self.process_data, "Host", self.service_name)
self.integration_request.status = status
self.integration_request.save()
custom_redirect_to = None
try:
if not self.process_data.get("unittest"):
ref_doc = frappe.get_doc(
self.process_data.reference_doctype,
self.process_data.reference_docname)
ref_doc.flags["skip_payment_request"] = 1
custom_redirect_to = ref_doc.run_method("on_payment_authorized", status)
except Exception as ex:
log(frappe.get_traceback())
raise ex
if custom_redirect_to:
redirect_to = custom_redirect_to
redirect_url = "/integrations/credit_success"
redirect_message = "Continue Shopping"
success = True
params = []
if redirect_to:
params.append(urllib.urlencode({"redirect_to": redirect_to}))
if redirect_message:
params.append(urllib.urlencode({"redirect_message": redirect_message}))
if len(params) > 0:
redirect_url += "?" + "&".join(params)
self.process_data = {}
self.billing_info = {}
self.shipping_info = {}
return {
"redirect_to": redirect_url,
"error": redirect_message if status == "Failed" else None,
"status": status
}
def get_payment_url(self, **kwargs):
#create txn, save, return brws url
params = {
"returnurl":
"http://{}/{}/{}".format(
get_site_base_path()[2:],
"api/method/paynow_gateway.paynow_gateway.doctype.paynow_settings.paynow_settings.check_if_paid?",
kwargs.get(
"reference_docname")), #api post dynamic for website
"resulturl":
"http://{}/{}".format(
get_site_base_path()[2:], "orders"
), #redirection page after payment. shld be dynamic: fail / success OR API call which checks failure or success of txn based on ref
"reference":
kwargs.get("reference_docname"), #get from transaction
"amount":
kwargs.get("amount"), #get from transaction
"id":
self.paynow_integration_id, #Keep elsewhere
"additionalinfo":
kwargs.get("description"),
"authemail":
kwargs.get("payer_email"),
"status":
"Message"
}
# concertanate nd hash, request, get response
query_string = self.paynow_create_url_query(
params, self.paynow_integration_key)
paynow_request = Request(self.paynow_init_url)
result = urlopen(paynow_request, query_string)
result = result.read().decode('utf-8')
#checking if request was successful
if self.check_initiate_response(result, self.paynow_integration_key):
response = {}
parts = result.split('&')
for part in parts:
indparts = part.split("=")
response[indparts[0]] = unquote(indparts[1])
#response is a dict of results
#save info smewhere payment req?? hidden. bind to transaction
#lets c where i need the stuff n hw to retrieve.
global pollurl
global urlhash
pollurl = response['pollurl']
urlhash = response['hash']
#not accessible if func not run in same instance.
#dont run in another, duplicate txn
integration_request = create_request_log(kwargs, "Host", "Paynow")
#data = json.loads(integration_request.data)
#data={"pollurl": response['pollurl'], "urlhash": response['hash'] }
return response['browserurl']
def create_request(self, data):
self.data = frappe._dict(data)
try:
self.integration_request = create_request_log(self.data, "Host", "Stripe")
return self.create_charge_on_stripe()
except Exception:
frappe.log_error(frappe.get_traceback())
return{
"redirect_to": frappe.redirect_to_message(_('Server Error'), _("Seems issue with server's razorpay config. Don't worry, in case of failure amount will get refunded to your account.")),
"status": 401
}
def create_payment_request(self, data):
self.data = frappe._dict(data)
try:
self.integration_request = create_request_log(self.data, "Host", "GoCardless")
return self.create_charge_on_gocardless()
except Exception:
frappe.log_error(frappe.get_traceback())
return{
"redirect_to": frappe.redirect_to_message(_('Server Error'), _("There seems to be an issue with the server's GoCardless configuration. Don't worry, in case of failure, the amount will get refunded to your account.")),
"status": 401
}
def create_payment_request(self, data):
self.data = frappe._dict(data)
try:
self.integration_request = create_request_log(self.data, "Host", "Braintree")
return self.create_charge_on_braintree()
except Exception:
frappe.log_error(frappe.get_traceback())
return{
"redirect_to": frappe.redirect_to_message(_('Server Error'), _("There seems to be an issue with the server's braintree configuration. Don't worry, in case of failure, the amount will get refunded to your account.")),
"status": 401
}
def get_payment_url(self, **kwargs):
snap = midtransclient.Snap(is_production=bool(self.is_production),
server_key=self.server_key,
client_key=self.client_key)
param = {}
param.update({
"transaction_details": {
"order_id": kwargs['reference_docname'],
"gross_amount": kwargs['amount']
},
"credit_card": {
"secure": True
}
})
try:
trans = snap.create_transaction(param)
payment_url = trans['redirect_url']
doc = frappe.get_doc("Midtrans Settings")
md5 = hashlib.md5()
md5.update(
("{}-{}".format(doc.merchant_id,
kwargs['reference_docname']).encode("utf8")))
token = md5.hexdigest()
# kwargs.update({
# "token": token
# })
create_request_log(kwargs, "Remote", "Midtrans", token)
print("Payment url : {}".format(payment_url))
frappe.msgprint("Payment url : {}".format(payment_url))
return payment_url
except Exception as e:
# frappe.msgprint(_(str(e)), raise_exception=1, indicator='red')
raise frappe.ValidationError(str(e))
def create_subscription(self, data):
self.data = frappe._dict(data)
try:
self.reference_document = frappe.get_doc(self.data.reference_doctype, self.data.reference_docname)
self.origin_transaction = frappe.get_doc(self.reference_document.reference_doctype,\
self.reference_document.reference_name)
self.integration_request = create_request_log(self.data, "Request", "Stripe")
return self.create_new_subscription()
except Exception as e:
self.change_integration_request_status("Failed", "error", str(e))
return self.error_message(402, _("Stripe request creation failure"))
def create_request(self, data):
import stripe
self.data = frappe._dict(data)
stripe.api_key = self.get_password(fieldname="secret_key", raise_exception=False)
stripe.default_http_client = stripe.http_client.RequestsClient()
try:
self.integration_request = create_request_log(self.data, "Host", "Stripe")
return self.create_charge_on_stripe()
except Exception:
frappe.log_error(frappe.get_traceback())
return{
"redirect_to": frappe.redirect_to_message(_('Server Error'), _("It seems that there is an issue with the server's stripe configuration. In case of failure, the amount will get refunded to your account.")),
"status": 401
}
def get_payment_url(self, **kwargs):
setattr(self, "use_sandbox", cint(kwargs.get("use_sandbox", 0)))
response = self.execute_set_express_checkout(**kwargs)
if self.paypal_sandbox or self.use_sandbox:
return_url = "https://www.sandbox.paypal.com/cgi-bin/webscr?cmd=_express-checkout&token={0}"
else:
return_url = "https://www.paypal.com/cgi-bin/webscr?cmd=_express-checkout&token={0}"
kwargs.update({
"token": response.get("TOKEN")[0],
"correlation_id": response.get("CORRELATIONID")[0]
})
self.integration_request = create_request_log(kwargs, "Remote", "PayPal", response.get("TOKEN")[0])
return return_url.format(kwargs["token"])
def get_payment_url(self, **kwargs):
setattr(self, "use_sandbox", cint(kwargs.get("use_sandbox", 0)))
response = self.execute_set_express_checkout(**kwargs)
if self.paypal_sandbox or self.use_sandbox:
return_url = "https://www.sandbox.paypal.com/cgi-bin/webscr?cmd=_express-checkout&token={0}"
else:
return_url = "https://www.paypal.com/cgi-bin/webscr?cmd=_express-checkout&token={0}"
kwargs.update({
"token": response.get("TOKEN")[0],
"correlation_id": response.get("CORRELATIONID")[0]
})
self.integration_request = create_request_log(kwargs, "Remote", "PayPal", response.get("TOKEN")[0])
return return_url.format(kwargs["token"])
def create_payment_request(self, data):
self.data = frappe._dict(data)
try:
self.integration_request = create_request_log(
self.data, "Request", "GoCardless")
self.reference_document = frappe.get_doc(
self.data.reference_doctype, self.data.reference_docname)
self.create_charge_on_gocardless()
return self.finalize_request(
self.output.attributes.get("id") if self.output.
attributes else None)
except Exception as e:
self.change_integration_request_status("Failed", "error", str(e))
return self.error_message(402,
_("GoCardless payment creation error"))
def create_request(self, data):
self.data = frappe._dict(data)
try:
self.integration_request = create_request_log(
self.data, "Host", "Stripe")
return self.create_charge_on_stripe()
except Exception:
frappe.log_error(frappe.get_traceback())
return {
"redirect_to":
frappe.redirect_to_message(
_('Server Error'),
_("Seems issue with server's razorpay config. Don't worry, in case of failure amount will get refunded to your account."
)),
"status":
401
}
def create_stripe_subscription(gateway_controller, data):
stripe_settings = frappe.get_doc("Stripe Settings", gateway_controller)
stripe_settings.data = frappe._dict(data)
stripe.api_key = stripe_settings.get_password(fieldname="secret_key", raise_exception=False)
stripe.default_http_client = stripe.http_client.RequestsClient()
try:
stripe_settings.integration_request = create_request_log(stripe_settings.data, "Host", "Stripe")
stripe_settings.payment_plans = frappe.get_doc("Payment Request", stripe_settings.data.reference_docname).subscription_plans
return create_subscription_on_stripe(stripe_settings)
except Exception:
frappe.log_error(frappe.get_traceback())
return{
"redirect_to": frappe.redirect_to_message(_('Server Error'), _("It seems that there is an issue with the server's stripe configuration. In case of failure, the amount will get refunded to your account.")),
"status": 401
}
def create_payment_request(self, data):
self.data = frappe._dict(data)
try:
self.integration_request = create_request_log(self.data, "Host", "GoCardless")
return self.create_charge_on_gocardless()
except Exception:
frappe.log_error("Gocardless payment reqeust failed")
return {
"redirect_to": frappe.redirect_to_message(
_("Server Error"),
_(
"There seems to be an issue with the server's GoCardless configuration. Don't worry, in case of failure, the amount will get refunded to your account."
),
),
"status": 401,
}
def create_payment_intent(self, data, intent):
self.data = frappe._dict(data)
self.intent = frappe.parse_json(intent)
payment_intent = self.intent.get("paymentIntent")
try:
self.reference_document = frappe.get_doc(self.data.reference_doctype, self.data.reference_docname)
self.origin_transaction = frappe.get_doc(self.reference_document.reference_doctype, self.reference_document.reference_name)
self.integration_request = create_request_log(self.data, "Request", "Stripe")
self.link_integration_request("PaymentIntent", payment_intent.get("id"), payment_intent.get("status"))
self.change_integration_request_status("Pending", "output", str(intent))
self.fetch_charges_after_intent(payment_intent=payment_intent.get("id"))
return self.finalize_request(getattr(self, "charge_id"))
except Exception as e:
self.change_integration_request_status("Failed", "error", str(e))
return self.error_message(402, _("Stripe request creation failure"))
def capture_payment(affirm_id, sales_order):
"""
Capture the funds of an authorized charge, similar to capturing a credit card transaction.
"""
affirm_data = {"affirm_id": affirm_id, "sales_order": sales_order}
integration_request = create_request_log(affirm_data, "Host", "Affirm")
affirm_settings = get_api_config()
authorization_response = requests.post(
"{0}/charges/{1}/capture".format(affirm_settings.get("api_url"),
affirm_id),
auth=HTTPBasicAuth(affirm_settings.get('public_api_key'),
affirm_settings.get('private_api_key')),
)
if authorization_response.status_code == 200:
affirm_data = authorization_response.json()
#make payment entry agianst Sales Order
integration_request.update_status(affirm_data, "Authorized")
make_so_payment_entry(affirm_data, sales_order, integration_request)
return affirm_data
else:
integration_request.update_status(affirm_data, "Failed")
frappe.throw("Something went wrong.")
def create_request(self, data):
import stripe
self.data = frappe._dict(data)
stripe.api_key = self.get_password(fieldname="secret_key", raise_exception=False)
stripe.default_http_client = stripe.http_client.RequestsClient()
try:
self.integration_request = create_request_log(self.data, "Host", "Stripe")
return self.create_charge_on_stripe()
except Exception:
frappe.log_error(frappe.get_traceback())
return {
"redirect_to": frappe.redirect_to_message(
_("Server Error"),
_(
"It seems that there is an issue with the server's stripe configuration. In case of failure, the amount will get refunded to your account."
),
),
"status": 401,
}
def capture_payment(affirm_id, sales_order):
"""
Capture the payment from affirm on a customer's sales order. Create a new integration request for
the capture. Update the status of the sales order to paid and the integration request to Completed
"""
affirm_data = {"affirm_id": affirm_id, "sales_order": sales_order}
#create a new integration request for capturing the affirm payment
integration_request = create_request_log(affirm_data, "Host", "Affirm")
affirm_settings = get_api_config()
authorization_response = requests.post(
"{0}/charges/{1}/capture".format(affirm_settings.get("api_url"),
affirm_id),
auth=HTTPBasicAuth(affirm_settings.get('public_api_key'),
affirm_settings.get('private_api_key')),
)
#if the payment capture is authorized, update status of affirm in the sales order and integration_req
if authorization_response.status_code == 200:
affirm_data = authorization_response.json()
integration_request.update_status(affirm_data, "Authorized")
frappe.db.set_value("Sales Order", sales_order, "affirm_status",
authorization_response.json().get("status"))
make_so_payment_entry(affirm_data, sales_order)
integration_request.update_status(affirm_data, "Completed")
else:
#if payment capture fails
integration_request.update_status(affirm_data, "Failed")
integration_request.error = authorization_response.reason
integration_request.save()
frappe.throw("Something went wrong.")
create_sales_invoice_for_affirm(sales_order)
integration_request.save()
return affirm_data
def charge_credit_card(data, card_number, expiration_date, card_code):
"""
Charge a credit card
"""
data = json.loads(data)
data = frappe._dict(data)
# Create Integration Request
integration_request = create_request_log(data, "Host", "Authorizenet")
# Authenticate with Authorizenet
merchant_auth = apicontractsv1.merchantAuthenticationType()
merchant_auth.name = frappe.db.get_single_value("Authorizenet Settings",
"api_login_id")
merchant_auth.transactionKey = get_decrypted_password(
'Authorizenet Settings',
'Authorizenet Settings',
fieldname='api_transaction_key',
raise_exception=False)
# Create the payment data for a credit card
credit_card = apicontractsv1.creditCardType()
credit_card.cardNumber = card_number
credit_card.expirationDate = expiration_date
credit_card.cardCode = card_code
# Add the payment data to a paymentType object
payment = apicontractsv1.paymentType()
payment.creditCard = credit_card
pr = frappe.get_doc(data.reference_doctype, data.reference_docname)
reference_doc = frappe.get_doc(pr.reference_doctype,
pr.reference_name).as_dict()
customer_address = apicontractsv1.customerAddressType()
customer_address.firstName = data.payer_name
customer_address.email = data.payer_email
customer_address.address = reference_doc.customer_address[:60]
# Create order information
order = apicontractsv1.orderType()
order.invoiceNumber = reference_doc.name
# build the array of line items
line_items = apicontractsv1.ArrayOfLineItem()
for item in reference_doc.get("items"):
# setup individual line items
line_item = apicontractsv1.lineItemType()
line_item.itemId = item.item_code
line_item.name = item.item_name[:30]
line_item.description = item.item_name
line_item.quantity = item.qty
line_item.unitPrice = cstr(item.rate)
line_items.lineItem.append(line_item)
# Create a transactionRequestType object and add the previous objects to it.
transaction_request = apicontractsv1.transactionRequestType()
transaction_request.transactionType = "authCaptureTransaction"
transaction_request.amount = data.amount
transaction_request.payment = payment
transaction_request.order = order
transaction_request.billTo = customer_address
transaction_request.lineItems = line_items
# Assemble the complete transaction request
create_transaction_request = apicontractsv1.createTransactionRequest()
create_transaction_request.merchantAuthentication = merchant_auth
create_transaction_request.transactionRequest = transaction_request
# Create the controller
createtransactioncontroller = createTransactionController(
create_transaction_request)
if not frappe.db.get_single_value("Authorizenet Settings", "sandbox_mode"):
createtransactioncontroller.setenvironment(constants.PRODUCTION)
createtransactioncontroller.execute()
response = createtransactioncontroller.getresponse()
status = "Failed"
if response is not None:
# Check to see if the API request was successfully received and acted upon
if response.messages.resultCode == "Ok" and hasattr(
response.transactionResponse, 'messages') is True:
status = "Completed"
if status != "Failed":
try:
pr.run_method("on_payment_authorized", status)
except Exception as ex:
raise ex
response_dict = to_dict(response)
integration_request.update_status(data, status)
description = "Something went wrong while trying to complete the transaction. Please try again."
if status == "Completed":
description = response_dict.get("transactionResponse").get(
"messages").get("message").get("description")
elif status == "Failed":
description = error_text = response_dict.get(
"transactionResponse").get("errors").get("error").get("errorText")
integration_request.error = error_text
integration_request.save(ignore_permissions=True)
return frappe._dict({"status": status, "description": description})
def charge_credit_card(card, data):
"""
Charge a credit card
"""
data = frappe._dict(json.loads(data))
card = frappe._dict(json.loads(card))
# sanity gate keeper. Don't process anything without reference doctypes
if not data.reference_doctype or not data.reference_docname:
return {
"status": "Failed",
"description": "Invalid request. Submitted data contains no order reference. This seems to be an internal error. Please contact support."
}
# fetch previous requests info
request_info = get_order_request_info(data.reference_doctype, data.reference_docname)
# and document references
pr = frappe.get_doc(data.reference_doctype, data.reference_docname)
reference_doc = frappe.get_doc(pr.reference_doctype, pr.reference_name)
# Sanity check. Make sure to not process card if a previous request was fullfilled
status = get_status(data)
if status.get("status") != "Failed" and status.get("status") != "NotFound":
return status
# sanity gate keeper. Don't process anything without reference doctypes
if not data.reference_doctype or not data.reference_docname:
return {
"status": "Failed",
"description": "Invalid request. Submitted data contains no order reference. This seems to be an internal error. Please contact support."
}
# fetch previous requests info
request_info = get_order_request_info(data.reference_doctype, data.reference_docname)
# and document references
pr = frappe.get_doc(data.reference_doctype, data.reference_docname)
reference_doc = frappe.get_doc(pr.reference_doctype, pr.reference_name)
# Sanity check. Make sure to not process card if a previous request was fullfilled
status = get_status(data)
if status.get("status") != "Failed" and status.get("status") != "NotFound":
return status
# Create Integration Request
integration_request = create_request_log(data, "Host", "Authorizenet")
# Setup Authentication on Authorizenet
merchant_auth = apicontractsv1.merchantAuthenticationType()
merchant_auth.name = frappe.db.get_single_value("Authorizenet Settings", "api_login_id")
merchant_auth.transactionKey = get_decrypted_password('Authorizenet Settings', 'Authorizenet Settings',
fieldname='api_transaction_key', raise_exception=False)
# create request dict to ease passing around data
request = frappe._dict({
"pr": pr,
"reference_doc": reference_doc,
"data": data,
"merchant_auth": merchant_auth,
"integration_request": integration_request,
"card": card
})
# Charge card step
def tryChargeCard(i):
# ping authnet first to check if transaction was previously made
order_transaction = query_successful_authnet_transaction(request)
# if transaction was already recorded on authnet side, update integration
# request and return success
if order_transaction:
return frappe._dict({
"status": "Completed"
})
# Otherwise, begine charging card
response = authnet_charge(request)
# translate result to response payload
status = "Failed"
if response is not None:
# Check to see if the API request was successfully received and acted upon
if response.messages.resultCode == "Ok" and hasattr(response.transactionResponse, 'messages') is True:
status = "Completed"
response_dict = to_dict(response)
result = frappe._dict({
"status": status
})
if status == "Completed":
description = response_dict.get(
"transactionResponse", {}) \
.get("messages",{}) \
.get("message", {}) \
.get("description", "")
if description:
result.update({"description": description})
elif status == "Failed":
description = response_dict.get(
"transactionResponse", {}) \
.get("errors",{}) \
.get("error", {}) \
.get("errorText", "Unknown Error")
if description:
result.update({"description": description})
integration_request.error = description
else:
# TODO: Check what errors would trickle here...
result.update({
"description": "Something went wrong while trying to complete the transaction. Please try again."
})
# update integration request with result
integration_request.update_status(data, status)
# Finally update PR and order
if status != "Failed":
try:
pr.run_method("on_payment_authorized", status)
# now update Payment Entry to store card holder name for record keeping
pe_list = frappe.get_all("Payment Entry", filters={"reference_no": pr.name}, limit=1)
if len(pe_list) > 0:
pe_name = pe_list[0]
remarks = frappe.db.get_value("Payment Entry", pe_name, "remarks")
remarks = "{}\n---\nCard Holder: {}".format(remarks, card.holder_name)
frappe.db.set_value("Payment Entry", pe_name, "remarks", remarks)
except Exception as ex:
# we have a payment, however an internal process broke
# so, log it and add a comment on the reference document.
# continue to process the request as if it was succesful
traceback = frappe.get_traceback()
err_doc = frappe.log_error(message=traceback , title="Error processing credit card")
request.reference_doc.add_comment("Comment",
text="[INTERNAL ERROR] There was a problem while processing this order's payment.\n"+
"The transaction was record successfully and the card was charged.\n\n" +
"However, please contact support to track down this issue and provide the following " +
"error id: " + err_doc.name
)
# Flag declined transactions as a validation error which the user should correct.
if "declined" in (result.get("description") or "").lower():
result.type = "Validation"
if "duplicate" in (result.get("description") or "").lower():
result.type = "Duplicate"
return result
# validate result to trigger a retry or complete calls
def chargeResultPredicate(result, i):
return result
# handle exceptions during card charges
def chargeExceptionPredicate(exception, i):
result_obj = {}
if isinstance(exception, Exception):
description = "There was an internal error while processing your payment." + \
"To avoid double charges, please contact us."
traceback = frappe.get_traceback()
frappe.log_error(message=traceback , title="Error processing credit card")
result_obj.update({
"status": "Failed",
"description": description,
"error": exception.message
})
return result_obj
result = retry(tryChargeCard, 3, chargeResultPredicate, chargeExceptionPredicate)
return result
def build_checkout_data(**kwargs):
full_name = kwargs.get("payer_name")
# Dirty Hack
# Affirm needs Full Name to have atleast 2 words
if len(full_name.split()) == 1:
full_name = full_name + " ."
# Pick up reference doc from payment request.
# This is usually the payment request it self.
# On awc its the awc transction proxy to the request.
ref_doc = frappe.get_doc(kwargs['reference_doctype'],
kwargs['reference_docname'])
# fetch the actual doctype use for this transaction. Could be Quotation, Sales Order or Invoice
order_doc = frappe.get_doc(ref_doc.reference_doctype, kwargs["order_id"])
items = []
discounts = {}
billing_address = None
shipping_address = None
if order_doc.get("customer_address"):
billing_address = frappe.get_doc("Address", order_doc.customer_address)
if order_doc.get("shipping_address_name"):
shipping_address = frappe.get_doc("Address",
order_doc.shipping_address_name)
if not shipping_address:
shipping_address = frappe.get_doc(
"Address",
frappe.get_value("Affirm Settings", "Affirm Settings",
"pickup_address"))
# deduce shipping from taxes table
shipping_fee = 0
for tax in order_doc.taxes:
if 'shipping ' in tax.description.lower():
shipping_fee = tax.tax_amount
for idx, item in enumerate(order_doc.items):
item_discount = item.price_list_rate - item.rate
if item_discount > 0:
discount_percent = 100 - (item.rate * 100 / item.price_list_rate)
discount_code = "LINE {} | {} | {}% DISCOUNT ($ -{:,.2f})".format(
idx, item.item_code, discount_percent, item_discount)
discounts[discount_code] = {
"discount_amount": convert_to_cents(item_discount),
"discount_display_name": discount_code
}
items.append({
"display_name": item.item_name,
"sku": item.item_code,
"unit_price": convert_to_cents(item.price_list_rate),
"qty": item.qty,
"item_image_url": get_url(item.get("image", "")),
"item_url": get_url()
})
if order_doc.coupon_code:
discounts[order_doc.coupon_code] = {
"discount_amount": convert_to_cents(order_doc.discount_amount),
"discount_display_name":
"Coupon Code {}".format(order_doc.coupon_code)
}
checkout_data = {
"merchant": {
"user_confirmation_url":
get_url(("/api/method/erpnext_affirm.erpnext_affirm_integration"
".doctype.affirm_settings.affirm_settings.affirm_callback"
"?reference_doctype={0}&reference_docname={1}").format(
ref_doc.doctype, ref_doc.name)),
"user_cancel_url":
get_url("/cart"),
"user_confirmation_url_action":
"GET",
"name":
"JH Audio"
},
"items":
items,
"discounts":
discounts,
"order_id":
order_doc.name,
"shipping_amount":
convert_to_cents(shipping_fee),
"tax_amount":
convert_to_cents(order_doc.total_taxes_and_charges - shipping_fee),
"total":
convert_to_cents(order_doc.grand_total)
}
if billing_address:
checkout_data['billing'] = {
"name": {
"full": full_name
},
"address": {
"line1": billing_address.get("address_line1"),
"line2": billing_address.get("address_line2"),
"city": billing_address.get("city"),
"state": billing_address.get("state"),
"zipcode": billing_address.get("pincode"),
"country": billing_address.get("country")
}
}
if shipping_address:
checkout_data['shipping'] = {
"name": {
"full": full_name
},
"address": {
"line1": shipping_address.get("address_line1"),
"line2": shipping_address.get("address_line2"),
"city": shipping_address.get("city"),
"state": shipping_address.get("state"),
"zipcode": shipping_address.get("pincode"),
"country": shipping_address.get("country")
}
}
create_request_log(checkout_data, "Host", "Affirm")
return checkout_data
def get_payment_url(self, **kwargs):
integration_request = create_request_log(kwargs, "Host", "Razorpay")
return get_url("./integrations/razorpay_checkout?token={0}".format(integration_request.name))
def get_payment_url(self, **kwargs):
integration_request = create_request_log(kwargs, "Host", "Razorpay")
return get_url("./integrations/razorpay_checkout?token={0}".format(
integration_request.name))
def create_order(**kwargs):
"""
Read the checkout data and current checkout status for a specific checkout attempt.
"""
full_name = kwargs.get("payer_name")
# Affirm needs Full Name to have atleast 2 words
if len(full_name.split()) == 1:
full_name = full_name + " ."
ref_doc = frappe.get_doc(kwargs['reference_doctype'],
kwargs['reference_docname'])
# fetch the actual doctype use for this transaction. Could be Quotation, Sales Order or Invoice
order_doc = frappe.get_doc(ref_doc.reference_doctype,
ref_doc.reference_name)
items = []
discounts = {}
billing_address = None
shipping_address = None
if order_doc.get("customer_address"):
billing_address = frappe.get_doc("Address", order_doc.customer_address)
if order_doc.get("shipping_address_name"):
shipping_address = frappe.get_doc("Address",
order_doc.shipping_address_name)
if not shipping_address:
shipping_address = frappe.get_doc("Address",
order_doc.customer_address)
# deduce shipping from taxes table
shipping_fee = 0
for tax in order_doc.taxes:
if 'shipping ' in tax.description.lower():
shipping_fee = tax.tax_amount
for idx, item in enumerate(order_doc.items):
item_discount = item.price_list_rate - item.rate
if item_discount > 0:
discount_percent = 100 - (item.rate * 100 / item.price_list_rate)
discount_code = _(
"LINE {0} | {1} | {2}% DISCOUNT ($ -{3:,.2f})").format(
idx, item.item_code, discount_percent, item_discount)
discounts[discount_code] = {
"discount_amount": convert_to_cents(item_discount),
"discount_display_name": discount_code
}
items.append({
"display_name": item.item_name,
"sku": item.item_code,
"unit_price": convert_to_cents(item.price_list_rate),
"qty": item.qty,
"item_image_url": get_url(item.get("image", "")),
"item_url": get_url()
})
checkout_data = {
"merchant": {
"user_confirmation_url":
get_url((
"/api/method/erpnext.erpnext_integrations"
".doctype.affirm_settings.affirm_settings.process_payment_callback"
"?reference_doctype={0}&reference_docname={1}").format(
ref_doc.doctype, ref_doc.name)),
"user_cancel_url":
get_url("/cart"),
"user_confirmation_url_action":
"GET",
"name":
frappe.defaults.get_user_default("company")
},
"items":
items,
"discounts":
discounts,
"order_id":
order_doc.name,
"shipping_amount":
convert_to_cents(shipping_fee),
"tax_amount":
convert_to_cents(order_doc.total_taxes_and_charges - shipping_fee),
"total":
convert_to_cents(order_doc.grand_total)
}
if billing_address:
checkout_data['billing'] = {
"name": {
"full": full_name
},
"address": {
"line1": billing_address.get("address_line1"),
"line2": billing_address.get("address_line2"),
"city": billing_address.get("city"),
"state": billing_address.get("state"),
"zipcode": billing_address.get("pincode"),
"country": billing_address.get("country")
}
}
if shipping_address:
checkout_data['shipping'] = {
"name": {
"full": full_name
},
"address": {
"line1": shipping_address.get("address_line1"),
"line2": shipping_address.get("address_line2"),
"city": shipping_address.get("city"),
"state": shipping_address.get("state"),
"zipcode": shipping_address.get("pincode"),
"country": shipping_address.get("country")
}
}
create_request_log(checkout_data, "Host", "Affirm")
return checkout_data
def create_request(self, data):
try:
from moneris_payment.MonerisPaymentGateway import Vault,PurchaseWithVault,mpgHttpsPost,CustInfo,BillingInfo,ShippingInfo,Item
self.data= json.loads(data)
self.integration_request = create_request_log(self.data, "Host", "Moneris")
data = json.loads(data)
self.reference_doctype="Payment Request"
self.reference_docname=data.get('payment_request_id')
payment_request=frappe.get_doc("Payment Request", data.get('payment_request_id'))
sale_order=frappe.get_doc("Sales Order",payment_request.reference_name)
if sale_order:
billing_info=frappe.get_doc("Address", sale_order.customer_address)
shipping_info=frappe.get_doc("Address", sale_order.shipping_address_name)
# customer_info=frappe.get_doc("Customer", sale_order.customer)
sale_order_items=frappe.db.get_all("Sales Order Item", fields=['item_code,item_name,rate,qty'], filters={'parent':sale_order.name},limit_page_length=1000)
order_id =payment_request.reference_name
print(sale_order.rounded_total)
amount = str(sale_order.rounded_total)
pan =data.get('card_number').replace(' ', '')
expiry_date = data.get('card_expire')
crypt = data.get('card_cvv')
customer=CustInfo()
#Customer Billing Info and Shipping Info
first_name=sale_order.contact_display
last_name=" "
company_name=""
# Billing Info
billing_full_address=billing_info.address_line1
if billing_info.address_line2:
billing_full_address=billing_full_address+","+billing_info.address_line2
if len(billing_full_address)>70:
billing_full_address=billing_full_address[:70]
billing_address=billing_full_address
billing_city=billing_info.city
billing_state_province=billing_info.state
billing_postal_code=billing_info.pincode
billing_country=billing_info.country
billing_phone_number=billing_info.phone
billing_fax=""
billing_tax1=""
if sale_order.total_taxes_and_charges:
billing_tax1=str(sale_order.total_taxes_and_charges)
billing_tax2=""
billing_tax3=""
shipping_cost="0.00"
# # Shipping Info
shipping_full_address=shipping_info.address_line1
if shipping_info.address_line2:
shipping_full_address=shipping_full_address+","+shipping_info.address_line2
if len(shipping_full_address)>70:
shipping_full_address=shipping_full_address[:70]
shipping_address=shipping_full_address
shipping_city=shipping_info.city
shipping_state_province=shipping_info.state
shipping_postal_code=shipping_info.pincode
shipping_country=shipping_info.country
shipping_phone_number=shipping_info.phone
shipping_fax=""
shipping_tax1=""
if sale_order.total_taxes_and_charges:
shipping_tax1=str(sale_order.total_taxes_and_charges)
shipping_tax2=""
shipping_tax3=""
shipping_cost="0.00"
billing_obj=BillingInfo(first_name, last_name, company_name, billing_address, billing_city, billing_state_province, billing_postal_code, billing_country, billing_phone_number, billing_fax, billing_tax1, billing_tax2, billing_tax3, shipping_cost)
shpping_obj=ShippingInfo(first_name, last_name, company_name, shipping_address, shipping_city, shipping_state_province, shipping_postal_code, shipping_country, shipping_phone_number, shipping_fax, shipping_tax1, shipping_tax2, shipping_tax3, shipping_cost)
customer.setBilling(billing_obj)
customer.setShipping(shpping_obj)
customer.setEmail(frappe.session.user)
customer.setInstruction(" ")
# Product Items
for item in sale_order_items:
customer.addItem(Item(item.item_name[:45],str(item.qty),item.item_code[:45].split(':')[0],str(item.rate)))
data_key=''
if data.get('data_key'):
if data.get('data_key')!='':
data_key=data.get('data_key')
if data_key=='':
vault = Vault(pan, expiry_date ,shipping_info.phone, frappe.session.user,frappe.session.user, "7")
VautObject=mpgHttpsPost(vault)
VautObject.postRequest()
valutResp = VautObject.getResponse()
if valutResp.getComplete()=="true":
data_key=valutResp.getDataKey()
CheckCardExist=frappe.db.get_all("Moneris Vault", fields=['user_id,data_key,pan'], filters={'user_id':frappe.session.user,'pan':valutResp.getResMaskedPan(),'expiry':valutResp.getResExpdate(),},limit_page_length=1000)
if len(CheckCardExist)==0:
frappe.get_doc({
"doctype":"Moneris Vault",
"user_id":frappe.session.user,
"data_key":valutResp.getDataKey(),
"pan":valutResp.getResMaskedPan(),
"expiry":valutResp.getResExpdate(),
"card_type":cardType(pan),
}).insert(ignore_permissions=True)
#Purchase
if data_key!='':
purchase = PurchaseWithVault(data_key,order_id,amount,'1')
purchase.setCustId(frappe.session.user)
purchase.setCustInfo(customer)
MSGObject=mpgHttpsPost(purchase)
print(MSGObject)
MSGObject.postRequest()
# #Response
resp = MSGObject.getResponse()
if resp.getComplete()=="true":
self.integration_request.db_set('status', 'Completed', update_modified=False)
self.flags.status_changed_to = "Completed"
return self.finalize_request(data.get('payment_request_id'),str(resp.getTransID()),str(resp.getTransDate()))
else:
return {"ReceiptId" : resp.getReceiptId(),
"ReferenceNum" :resp.getReferenceNum(),
"ResponseCod" : resp.getResponseCode(),
"AuthCode" : resp.getAuthCode(),
"TransTime" : resp.getTransTime(),
"TransDate" : resp.getTransDate(),
"TransType" : resp.getTransType(),
"Complete" : resp.getComplete(),
"status" : resp.getComplete(),
"Message" : resp.getMessage(),
"TransAmount" : resp.getTransAmount(),
"CardType" : resp.getCardType(),
"TransID" : resp.getTransID(),
"TimedOut" : resp.getTimedOut(),
"BankTotals" : resp.getBankTotals(),
"Ticket" : resp.getTicket()}
# purchase = Purchase(order_id, amount , pan, expiry_date, crypt)
# purchase.setCustInfo(customer)
# MSGObject=mpgHttpsPost(purchase)
# MSGObject.postRequest()
# #Response
# resp = MSGObject.getResponse()
# if resp.getComplete()=="true":
# self.integration_request.db_set('status', 'Completed', update_modified=False)
# self.flags.status_changed_to = "Completed"
# return self.finalize_request(data.get('payment_request_id'),str(resp.getTransID()),str(resp.getTransDate()))
# else:
# return {"ReceiptId" : resp.getReceiptId(),
# "ReferenceNum" :resp.getReferenceNum(),
# "ResponseCod" : resp.getResponseCode(),
# "AuthCode" : resp.getAuthCode(),
# "TransTime" : resp.getTransTime(),
# "TransDate" : resp.getTransDate(),
# "TransType" : resp.getTransType(),
# "Complete" : resp.getComplete(),
# "status" : resp.getComplete(),
# "Message" : resp.getMessage(),
# "TransAmount" : resp.getTransAmount(),
# "CardType" : resp.getCardType(),
# "TransID" : resp.getTransID(),
# "TimedOut" : resp.getTimedOut(),
# "BankTotals" : resp.getBankTotals(),
# "Ticket" : resp.getTicket()}
# else:
# return {
# "redirect_to": "payment-failed",
# "status": "failed"
# }
else:
return {
"redirect_to": "payment-failed",
"status": "failed"
}
except Exception as e:
print(e)
return e
def build_checkout_data(**kwargs):
full_name = kwargs.get("payer_name")
# Dirty Hack
# Affirm needs Full Name to have atleast 2 words
if len(full_name.split()) == 1:
full_name = full_name + " ."
# Pick up reference doc from payment request.
# This is usually the payment request it self.
# On awc its the awc transction proxy to the request.
ref_doc = frappe.get_doc(kwargs['reference_doctype'], kwargs['reference_docname'])
# fetch the actual doctype use for this transaction. Could be Quotation, Sales Order or Invoice
order_doc = frappe.get_doc(ref_doc.reference_doctype, kwargs["order_id"])
items = []
shipping_address = frappe.get_doc("Address", order_doc.shipping_address_name)
# deduce shipping from taxes table
shipping_fee = 0
for tax in order_doc.taxes:
if 'shipping ' in tax.description.lower():
shipping_fee = tax.tax_amount
for item in order_doc.items:
items.append({
"display_name": item.item_name,
"sku": item.item_code,
"unit_price": convert_to_cents(item.rate),
"qty": item.qty,
"item_image_url": get_url(item.get("image", "")),
"item_url": get_url()
})
checkout_data = {
"merchant": {
"user_confirmation_url": get_url(
(
"/api/method/erpnext_affirm.erpnext_affirm_integration"
".doctype.affirm_settings.affirm_settings.affirm_callback"
"?reference_doctype={0}&reference_docname={1}"
).format(ref_doc.doctype, ref_doc.name)
),
"user_cancel_url": get_url("/cart"),
"user_confirmation_url_action": "GET",
"name": "JH Audio"
},
"shipping": {
"name": {
"full": full_name
},
"address": {
"line1": shipping_address.get("address_line1"),
"line2": shipping_address.get("address_line2"),
"city": shipping_address.get("city"),
"state": shipping_address.get("state"),
"zipcode": shipping_address.get("pincode"),
"country": shipping_address.get("country")
}
},
"items": items,
"order_id": order_doc.name,
"shipping_amount": convert_to_cents(shipping_fee),
"tax_amount": convert_to_cents(order_doc.total_taxes_and_charges - shipping_fee),
"total": convert_to_cents(order_doc.grand_total)
}
create_request_log(checkout_data, "Host", "Affirm")
return checkout_data
def get_payment_url(self, **kwargs):
integration_request = create_request_log(kwargs, "Host", "AFS Payment")
return get_url("./afs_payment_checkout?token={0}".format(
integration_request.name))
def create_request(self, data):
self.process_data = frappe._dict(data)
# try:
# remove sensitive info from being entered into db
self.card_info = self.process_data.get("card_info")
self.billing_info = self.process_data.get("billing_info")
self.shipping_info = self.process_data.get("shipping_info")
redirect_url = ""
request, redirect_to, redirect_message, authorizenet_data = self.process_payment(
)
if self.process_data.get('creation'):
del self.process_data['creation']
if self.process_data.get('modified'):
del self.process_data['modified']
if self.process_data.get('log'):
del self.process_data['log']
# sanitize card info
if self.process_data.get("card_info"):
self.process_data.card_info["card_number"] = "%s%s" % ("X" * \
(len(self.process_data.card_info["card_number"]) - 4),
self.process_data["card_info"]["card_number"][-4:])
self.process_data.card_info["card_code"] = "X" * \
len(self.process_data.card_info["card_code"])
if not self.process_data.get("unittest"):
self.integration_request = create_request_log(
self.process_data, "Host", self.service_name)
if request.get('status') == "Captured":
status = "Completed"
elif request.get('status') == "Authorized":
status = "Authorized"
else:
status = "Failed"
request.log_action(status, "Info")
# prevents unit test from inserting data on db
if not self.process_data.get("unittest"):
self.integration_request.status = status
self.integration_request.save()
request.save()
custom_redirect_to = None
if status != "Failed":
try:
if not self.process_data.get("unittest"):
custom_redirect_to = frappe.get_doc(
self.process_data.reference_doctype,
self.process_data.reference_docname).run_method(
"on_payment_authorized", status)
request.log_action(
"Custom Redirect To: %s" % custom_redirect_to, "Info")
except Exception as ex:
log(frappe.get_traceback())
request.log_action(frappe.get_traceback(), "Error")
raise ex
if custom_redirect_to:
redirect_to = custom_redirect_to
if request.status == "Captured" or request.status == "Authorized":
redirect_url = "/integrations/payment-success"
redirect_message = "Continue Shopping"
success = True
else:
redirect_url = "/integrations/payment-failed"
if request.error_msg:
redirect_message = "Declined due to:\n" + request.error_msg
else:
redirect_message = "Declined"
success = False
params = []
if redirect_to:
# Fixes issue where system passes a relative url for orders
if redirect_to == "orders":
redirect_to = "/orders"
params.append(urllib.urlencode({"redirect_to": redirect_to}))
if redirect_message:
params.append(
urllib.urlencode({"redirect_message": redirect_message}))
if len(params) > 0:
redirect_url += "?" + "&".join(params)
if not self.process_data.get("unittest"):
request.log_action("Redirect To: %s" % redirect_url, "Info")
request.save()
else:
for l in request.log:
print(l.get("level") + "----------------")
print(l.get("log"))
print("")
self.process_data = {}
self.card_info = {}
self.billing_info = {}
self.shipping_info = {}
return {
"redirect_to": redirect_url,
"error": redirect_message if status == "Failed" else None,
"status": status,
"authorizenet_data": authorizenet_data
}
