From 95ec15ab34ef12d341daa0c659becd09850dc32e Mon Sep 17 00:00:00 2001
From: phillipgr4vy <92320120+phillipgr4vy@users.noreply.github.com>
Date: Thu, 1 Aug 2024 16:52:46 -0400
Subject: [PATCH] feat: add get refund method (#30)

---
 lib/Gr4vyConfig.php       | 10 +++++++---
 test/Api/TokenApiTest.php |  2 +-
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/lib/Gr4vyConfig.php b/lib/Gr4vyConfig.php
index 69a4592..7bbbbe5 100644
--- a/lib/Gr4vyConfig.php
+++ b/lib/Gr4vyConfig.php
@@ -411,6 +411,10 @@ public function listTransactions($params = array()) {
         $response = $this->get("/transactions", $params);
         return $response;
     }
+    public function getRefund($refund_id) {
+        $response = $this->get("/refunds/" . $refund_id);
+        return $response;
+    }
     public function refundTransaction($transaction_id, $refund_request) {
         $response = $this->post("/transactions/" . $transaction_id . "/refunds", $refund_request);
         return $response;
@@ -423,15 +427,15 @@ public function newCheckoutSession($request = array()) {
         $response = $this->post("/checkout/sessions", $request);
         return $response;
     }
-    public function updateCheckoutSession($request = array()) {
+    public function updateCheckoutSession($checkout_session_id, $request = array()) {
         $response = $this->put("/checkout/sessions/" . $checkout_session_id, $request);
         return $response;
     }
-    public function updateCheckoutSessionFields($request = array()) {
+    public function updateCheckoutSessionFields($checkout_session_id, $request = array()) {
         $response = $this->put("/checkout/sessions/" . $checkout_session_id . "/fields", $request);
         return $response;
     }
-    public function deleteCheckoutSession() {
+    public function deleteCheckoutSession($checkout_session_id) {
         $response = $this->delete("/checkout/sessions/" . $checkout_session_id);
         return $response;
     }
diff --git a/test/Api/TokenApiTest.php b/test/Api/TokenApiTest.php
index 0d347ba..0f861dc 100644
--- a/test/Api/TokenApiTest.php
+++ b/test/Api/TokenApiTest.php
@@ -96,7 +96,7 @@ public function testAddBuyerAndEmbed()
         try {
             $config = new Gr4vyConfig(self::$gr4vyId, self::$privateKeyLocation);
 
-            $buyer_request = array("external_identifier"=>"412231123","display_name"=>"Tester T.");
+            $buyer_request = array("display_name"=>"Tester T.");
             $result = $config->addBuyer($buyer_request);
             $this->assertArrayHasKey("id", $result);