From ed72c38f8b5884c18ca58b1ef2604ccbb642b9e5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tobias=20K=C3=BCndig?= <tobias@offline.ch>
Date: Thu, 7 Apr 2022 09:42:38 +0200
Subject: [PATCH 1/5] Removed php-http/guzzle6-adapter dependency

---
 composer.json | 1 -
 1 file changed, 1 deletion(-)

diff --git a/composer.json b/composer.json
index e77ca55..8999aac 100644
--- a/composer.json
+++ b/composer.json
@@ -31,7 +31,6 @@
   },
   "require": {
     "php": "^7",
-    "php-http/guzzle6-adapter": "^2.0",
     "omnipay/common": "^3.0",
     "stripe/stripe-php": "^7.75"
   },

From e28a76aba4f482cf1fc61e2d33e1307e25b0e59d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tobias=20K=C3=BCndig?= <tobias@offline.ch>
Date: Thu, 7 Apr 2022 10:46:16 +0200
Subject: [PATCH 2/5] Added customer_email field to purchase request

---
 src/Messages/AbstractCheckoutRequest.php | 20 ++++++++++++++++++++
 src/Messages/PurchaseRequest.php         |  1 +
 2 files changed, 21 insertions(+)

diff --git a/src/Messages/AbstractCheckoutRequest.php b/src/Messages/AbstractCheckoutRequest.php
index e17c7c5..80e9f3d 100644
--- a/src/Messages/AbstractCheckoutRequest.php
+++ b/src/Messages/AbstractCheckoutRequest.php
@@ -25,4 +25,24 @@ public function setApiKey($value): AbstractRequest
     {
         return $this->setParameter('apiKey', $value);
     }
+
+    /**
+     * Get the customer email.
+     *
+     * @return string
+     */
+    public function getCustomerEmail(): string
+    {
+        return $this->getParameter('customerEmail');
+    }
+
+    /**
+     * Set the customer email.
+     *
+     * @return AbstractRequest provides a fluent interface.
+     */
+    public function setCustomerEmail($value): AbstractRequest
+    {
+        return $this->setParameter('customerEmail', $value);
+    }
 }
diff --git a/src/Messages/PurchaseRequest.php b/src/Messages/PurchaseRequest.php
index c917afe..2c7f4ad 100644
--- a/src/Messages/PurchaseRequest.php
+++ b/src/Messages/PurchaseRequest.php
@@ -31,6 +31,7 @@ public function sendData($data)
         $session = \Stripe\Checkout\Session::create(
             [
                 'client_reference_id' => $this->getTransactionId(),
+                'customer_email' => $this->getCustomerEmail(),
                 'payment_method_types' => ['card'],
                 'payment_intent_data' => [
                     'description' => $this->getDescription(),

From ccc394a15bdf0e63cfb9db7c5d261b28e7098b28 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tobias=20K=C3=BCndig?= <tobias@offline.ch>
Date: Thu, 7 Apr 2022 10:48:09 +0200
Subject: [PATCH 3/5] Fixed getter return value

---
 src/Messages/AbstractCheckoutRequest.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Messages/AbstractCheckoutRequest.php b/src/Messages/AbstractCheckoutRequest.php
index 80e9f3d..56e29e9 100644
--- a/src/Messages/AbstractCheckoutRequest.php
+++ b/src/Messages/AbstractCheckoutRequest.php
@@ -33,7 +33,7 @@ public function setApiKey($value): AbstractRequest
      */
     public function getCustomerEmail(): string
     {
-        return $this->getParameter('customerEmail');
+        return $this->getParameter('customerEmail') ?? '';
     }
 
     /**

From d2ddc823b8840c14740b714aa156533c1e8ad7d7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tobias=20K=C3=BCndig?= <tobias@offline.ch>
Date: Thu, 7 Apr 2022 10:49:03 +0200
Subject: [PATCH 4/5] Removed type hint

---
 src/Messages/AbstractCheckoutRequest.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Messages/AbstractCheckoutRequest.php b/src/Messages/AbstractCheckoutRequest.php
index 56e29e9..f8e6858 100644
--- a/src/Messages/AbstractCheckoutRequest.php
+++ b/src/Messages/AbstractCheckoutRequest.php
@@ -31,9 +31,9 @@ public function setApiKey($value): AbstractRequest
      *
      * @return string
      */
-    public function getCustomerEmail(): string
+    public function getCustomerEmail()
     {
-        return $this->getParameter('customerEmail') ?? '';
+        return $this->getParameter('customerEmail');
     }
 
     /**

From 79937ff8899772b2c64dff0fdb2c48186045b1ee Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tobias=20K=C3=BCndig?= <tobias@offline.ch>
Date: Thu, 7 Apr 2022 10:49:14 +0200
Subject: [PATCH 5/5] Fixed docblock

---
 src/Messages/AbstractCheckoutRequest.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Messages/AbstractCheckoutRequest.php b/src/Messages/AbstractCheckoutRequest.php
index f8e6858..46c883b 100644
--- a/src/Messages/AbstractCheckoutRequest.php
+++ b/src/Messages/AbstractCheckoutRequest.php
@@ -29,7 +29,7 @@ public function setApiKey($value): AbstractRequest
     /**
      * Get the customer email.
      *
-     * @return string
+     * @return string|null
      */
     public function getCustomerEmail()
     {