[TXNS-1496] Add message support for auth only single charge (#6)

* Add message support for auth only single charge
vimeo · Dec 3, 2021 · af65cdb · af65cdb
1 parent 2123e29
commit af65cdb
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diff --git a/src/Message/IPNCallback.php b/src/Message/IPNCallback.php
@@ -105,6 +105,17 @@ public function isCharge()
         return $this->getIPNType() === 'CHARGE';
     }
 
+    /**
+     * Is this a AUTH_ONLY_SINGLE_CHARGE IPN? This IPN is fired when
+     * a zero dollar transaction is made.
+     *
+     * @return bool
+     */
+    public function isAuthOnlySingleCharge()
+    {
+        return $this->getIPNType() === 'AUTH_ONLY_SINGLE_CHARGE';
+    }
+
     /**
      * Is this a CANCELLATION IPN? Cancellation IPNs are fired when a recurring charge
      * is cancelled.

diff --git a/tests/Message/IPNCallbackTest.php b/tests/Message/IPNCallbackTest.php
@@ -72,6 +72,19 @@ public function testIsCharge()
         $this->assertFalse($callback->isCharge());
     }
 
+    /**
+     * @return void
+     */
+    public function testIsAuthOnlySingleCharge()
+    {
+        $callback = new IPNCallback($this->queryString . '&transactionType=AUTH_ONLY_SINGLE_CHARGE');
+        $this->assertTrue($callback->isAuthOnlySingleCharge());
+        $callback = new IPNCallback($this->faker->url() . '?transactionType=AUTH_ONLY_SINGLE_CHARGE&' . $this->queryString);
+        $this->assertTrue($callback->isAuthOnlySingleCharge());
+        $callback = new IPNCallback($this->queryString . '&transactionType=CANCELLATION');
+        $this->assertFalse($callback->isAuthOnlySingleCharge());
+    }
+
     /**
      * @return void
      */