From b4b7c4a8c7f6830a15b0de1c6e33a948735f6a43 Mon Sep 17 00:00:00 2001
From: vitalibalashka <vitalybalashko@gmail.com>
Date: Fri, 29 Sep 2023 10:24:26 +0200
Subject: [PATCH] feat: delete ExecuteSimplifiedPaymentVerification from 
 PaymailServiceProvider

---
 examples/server/run_server/demo_interface.go |  7 -------
 server/interface.go                          |  5 -----
 server/mock_test.go                          |  7 -------
 server/p2p_receive_transaction.go            |  2 +-
 server/simple_payment_verification.go        | 14 ++++++++++++++
 5 files changed, 15 insertions(+), 20 deletions(-)
 create mode 100644 server/simple_payment_verification.go

diff --git a/examples/server/run_server/demo_interface.go b/examples/server/run_server/demo_interface.go
index 750a691..675e159 100644
--- a/examples/server/run_server/demo_interface.go
+++ b/examples/server/run_server/demo_interface.go
@@ -43,10 +43,3 @@ func (d *demoServiceProvider) RecordTransaction(ctx context.Context,
 	// Record the tx into your datastore layer
 	return DemoRecordTransaction(ctx, p2pTx)
 }
-
-// ExecuteSimplifiedPaymentVerification is a demo implementation of this interface
-func (d *demoServiceProvider) ExecuteSimplifiedPaymentVerification(ctx context.Context,
-	beedData *paymail.DecodedBEEF) error {
-
-	return nil
-}
diff --git a/server/interface.go b/server/interface.go
index 6cde220..4f489bc 100644
--- a/server/interface.go
+++ b/server/interface.go
@@ -33,9 +33,4 @@ type PaymailServiceProvider interface {
 		p2pTx *paymail.P2PTransaction,
 		metaData *RequestMetadata,
 	) (*paymail.P2PTransactionPayload, error)
-
-	ExecuteSimplifiedPaymentVerification(
-		ctx context.Context,
-		beedData *paymail.DecodedBEEF,
-	) error
 }
diff --git a/server/mock_test.go b/server/mock_test.go
index ed0ddef..f4e73c9 100644
--- a/server/mock_test.go
+++ b/server/mock_test.go
@@ -40,10 +40,3 @@ func (m *mockServiceProvider) RecordTransaction(_ context.Context,
 	// Record the tx into your datastore layer
 	return nil, nil
 }
-
-// ExecuteSimplifiedPaymentVerification is a mock implementation of this interface
-func (m *mockServiceProvider) ExecuteSimplifiedPaymentVerification(ctx context.Context,
-	beedData *paymail.DecodedBEEF) error {
-
-	return nil
-}
diff --git a/server/p2p_receive_transaction.go b/server/p2p_receive_transaction.go
index 88fa1b6..9dd7a7a 100644
--- a/server/p2p_receive_transaction.go
+++ b/server/p2p_receive_transaction.go
@@ -88,7 +88,7 @@ func (c *Configuration) p2pReceiveBeefTx(w http.ResponseWriter, req *http.Reques
 	}
 
 	var err error
-	if err = c.actions.ExecuteSimplifiedPaymentVerification(req.Context(), beefData); err != nil {
+	if err = ExecuteSimplifiedPaymentVerification(req.Context(), beefData); err != nil {
 		ErrorResponse(w, ErrorSimplifiedPaymentVerification, err.Error(), http.StatusExpectationFailed)
 		return
 	}
diff --git a/server/simple_payment_verification.go b/server/simple_payment_verification.go
new file mode 100644
index 0000000..33a6361
--- /dev/null
+++ b/server/simple_payment_verification.go
@@ -0,0 +1,14 @@
+package server
+
+import (
+	"context"
+
+	"github.com/bitcoin-sv/go-paymail"
+)
+
+// ExecuteSimplifiedPaymentVerification verifies the inbound transaction (SPV).
+// At the moment there are no sufficient requirements for its implementation.
+func ExecuteSimplifiedPaymentVerification(ctx context.Context, beedData *paymail.DecodedBEEF) error {
+	
+	return nil
+}