Add transaction process

main.ts

@@ -8,6 +8,7 @@ import {
   gatewayInitialize,
   refundSub,
   transactionInitialize,
+  transactionProcess,
 } from "./subscriptions.ts";
 
 interface ActionRequestResponse {
@@ -73,6 +74,12 @@ const routes = [
           query: transactionInitialize,
           syncEvents: ["TRANSACTION_INITIALIZE_SESSION"],
         },
+        {
+          name: "Transaction Process",
+          targetUrl: `${URL}/transaction-process`,
+          query: transactionProcess,
+          syncEvents: ["TRANSACTION_PROCESS_SESSION"],
+        },
         {
           name: "Charge Request",
           targetUrl: `${URL}/transaction-charge-requested`,
@@ -91,12 +98,6 @@ const routes = [
           query: cancelSub,
           syncEvents: ["TRANSACTION_CANCELATION_REQUESTED"],
         },
-        // {
-        //   name: "Action request async",
-        //   targetUrl: `${URL}/transaction-action-request`,
-        //   isActive: true,
-        //   asyncEvents: ["TRANSACTION_ACTION_REQUEST"]
-        // }
       ],
     } satisfies AppManifest);
   }),
@@ -125,7 +126,18 @@ const routes = [
     const amount = json.action.amount;
     return Response.OK({
       pspReference: "initialize-test",
-      result: "CHARGE_SUCCESS",
+      result: json?.data?.final ? "CHARGE_SUCCESS" : "CHARGE_REQUEST",
+      amount,
+    });
+  }),
+  POST("/transaction-process", async (req: Request) => {
+    const json = await req.json();
+    console.log("transaction process", json);
+    console.log("headers", req.headers);
+    const amount = json.action.amount;
+    return Response.OK({
+      pspReference: "initialize-test",
+      result: json?.data?.final ? "CHARGE_SUCCESS" : "CHARGE_REQUEST",
       amount,
     });
   }),

subscriptions.ts

@@ -83,6 +83,62 @@ export const transactionInitialize = `subscription {
   }
 }`;
 
+export const transactionProcess = `fragment Money {
+  ... on Money {
+    currency
+    amount
+  }
+}
+
+subscription {
+  event {
+    ... on TransactionProcessSession {
+      issuedAt
+      version
+      issuingPrincipal {
+        ... on User {
+          id
+          lastName
+          firstName
+        }
+        ... on App {
+          id
+          name
+        }
+        __typename
+      }
+      recipient {
+        id
+        name
+      }
+      sourceObject {
+        ... on Checkout {
+          id
+          totalPrice {
+            currency
+            gross {
+              ...Money
+            }
+          }
+        }
+        ... on Order {
+          id
+          total {
+            currency
+            gross {
+              ...Money
+            }
+          }
+        }
+        __typename
+      }
+      data
+      merchantReference
+      action
+    }
+  }
+}`;
+
 export const chargeSub = `subscription {
   event {
     ... on TransactionChargeRequested {