feat: add authorization_type and payment_plan to payment request classes

checkout_sdk/payments/hosted/hosted_payments.py

@@ -3,7 +3,7 @@
 from checkout_sdk.common.common import CustomerRequest, CustomerRetry
 from checkout_sdk.common.enums import Currency
 from checkout_sdk.payments.payments import BillingDescriptor, PaymentInstruction, PaymentType, ShippingDetails, \
-    ThreeDsRequest, RiskRequest, PaymentRecipient, ProcessingSettings, PaymentSender
+    ThreeDsRequest, RiskRequest, PaymentRecipient, ProcessingSettings, PaymentSender, AuthorizationType, PaymentPlan
 from checkout_sdk.payments.payments_previous import BillingInformation
 from checkout_sdk.payments.sessions.sessions import SessionPaymentMethodConfiguration
 
@@ -40,3 +40,5 @@ class HostedPaymentsSessionRequest:
     capture_on: datetime
     instruction: PaymentInstruction
     payment_method_configuration: SessionPaymentMethodConfiguration
+    authorization_type: AuthorizationType
+    payment_plan: PaymentPlan

checkout_sdk/payments/links/payments_links.py

@@ -3,7 +3,7 @@
 from checkout_sdk.common.common import CustomerRequest, CustomerRetry
 from checkout_sdk.common.enums import Currency
 from checkout_sdk.payments.payments import BillingDescriptor, PaymentInstruction, PaymentType, ShippingDetails, \
-    ThreeDsRequest, RiskRequest, PaymentRecipient, ProcessingSettings, PaymentSender
+    ThreeDsRequest, RiskRequest, PaymentRecipient, ProcessingSettings, PaymentSender, AuthorizationType, PaymentPlan
 from checkout_sdk.payments.payments_previous import BillingInformation
 from checkout_sdk.payments.sessions.sessions import SessionPaymentMethodConfiguration
 
@@ -39,3 +39,5 @@ class PaymentLinkRequest:
     capture_on: datetime
     instruction: PaymentInstruction
     payment_method_configuration: SessionPaymentMethodConfiguration
+    authorization_type: AuthorizationType
+    payment_plan: PaymentPlan

checkout_sdk/payments/sessions/sessions.py

@@ -3,7 +3,7 @@
 
 from checkout_sdk.common.enums import Currency
 from checkout_sdk.payments.payments import PaymentType, BillingDescriptor, ShippingDetails, \
-    PaymentRecipient, ProcessingSettings, RiskRequest, ThreeDsRequest, PaymentSender
+    PaymentRecipient, ProcessingSettings, RiskRequest, ThreeDsRequest, PaymentSender, AuthorizationType, PaymentPlan
 from checkout_sdk.sessions.sessions import SessionsBillingDescriptor
 
 
@@ -252,6 +252,8 @@ class PaymentSessionsRequest:
     disabled_payment_methods: list  # PaymentMethodsType
     customer_retry: CustomerRetry
     ip_address: str
+    authorization_type: AuthorizationType
+    payment_plan: PaymentPlan
 
 
 class PaymentSessionWithPaymentRequest:

tests/payments/payment_request_fields_serialization_test.py

@@ -0,0 +1,51 @@
+import json
+
+from checkout_sdk.json_serializer import JsonSerializer
+from checkout_sdk.payments.payments import AuthorizationType, PaymentPlan
+from checkout_sdk.payments.hosted.hosted_payments import HostedPaymentsSessionRequest
+from checkout_sdk.payments.links.payments_links import PaymentLinkRequest
+from checkout_sdk.payments.sessions.sessions import PaymentSessionsRequest
+
+
+def _serialize(obj):
+    return json.loads(json.dumps(obj, cls=JsonSerializer))
+
+
+def _payment_plan():
+    plan = PaymentPlan()
+    plan.days_between_payments = 30
+    plan.total_number_of_payments = 12
+    return plan
+
+
+class TestPaymentRequestFieldsSerialization:
+
+    def test_hosted_payments_request_serializes_authorization_type_and_payment_plan(self):
+        request = HostedPaymentsSessionRequest()
+        request.authorization_type = AuthorizationType.ESTIMATED
+        request.payment_plan = _payment_plan()
+
+        assert _serialize(request) == {
+            'authorization_type': 'Estimated',
+            'payment_plan': {'days_between_payments': 30, 'total_number_of_payments': 12},
+        }
+
+    def test_payment_link_request_serializes_authorization_type_and_payment_plan(self):
+        request = PaymentLinkRequest()
+        request.authorization_type = AuthorizationType.INCREMENTAL
+        request.payment_plan = _payment_plan()
+
+        assert _serialize(request) == {
+            'authorization_type': 'Incremental',
+            'payment_plan': {'days_between_payments': 30, 'total_number_of_payments': 12},
+        }
+
+    def test_payment_sessions_request_serializes_authorization_type_and_payment_plan(self):
+        request = PaymentSessionsRequest()
+        request.authorization_type = AuthorizationType.FINAL
+        request.payment_plan = _payment_plan()
+
+        assert _serialize(request) == {
+            'authorization_type': 'Final',
+            'payment_plan': {'days_between_payments': 30, 'total_number_of_payments': 12},
+        }