From c9b8700a142dda3770a9b028f83fc71bc30d56f3 Mon Sep 17 00:00:00 2001
From: Toon Verwerft <toonverwerft@gmail.com>
Date: Fri, 3 Jan 2025 10:14:17 +0100
Subject: [PATCH] Find method by SOAP action

---
 src/Metadata/Collection/MethodCollection.php   | 15 +++++++++++++++
 .../Collection/MethodCollectionTest.php        | 18 ++++++++++++++++--
 2 files changed, 31 insertions(+), 2 deletions(-)

diff --git a/src/Metadata/Collection/MethodCollection.php b/src/Metadata/Collection/MethodCollection.php
index 12fbd34..1391e1c 100644
--- a/src/Metadata/Collection/MethodCollection.php
+++ b/src/Metadata/Collection/MethodCollection.php
@@ -64,4 +64,19 @@ public function fetchByName(string $name): Method
 
         throw MetadataException::methodNotFound($name);
     }
+
+    /**
+     * @throws MetadataException
+     */
+    public function fetchBySoapAction(string $soapAction): Method
+    {
+        foreach ($this->methods as $method) {
+            $meta = $method->getMeta();
+            if ($meta->action()->isSome() && $soapAction === $meta->action()->unwrap()) {
+                return $method;
+            }
+        }
+
+        throw MetadataException::methodNotFound($soapAction);
+    }
 }
diff --git a/tests/Unit/Metadata/Collection/MethodCollectionTest.php b/tests/Unit/Metadata/Collection/MethodCollectionTest.php
index c8f5cc5..ff5dd0d 100644
--- a/tests/Unit/Metadata/Collection/MethodCollectionTest.php
+++ b/tests/Unit/Metadata/Collection/MethodCollectionTest.php
@@ -9,6 +9,7 @@
 use Soap\Engine\Metadata\Collection\MethodCollection;
 use Soap\Engine\Metadata\Collection\ParameterCollection;
 use Soap\Engine\Metadata\Model\Method;
+use Soap\Engine\Metadata\Model\MethodMeta;
 use Soap\Engine\Metadata\Model\XsdType;
 
 final class MethodCollectionTest extends TestCase
@@ -18,11 +19,12 @@ final class MethodCollectionTest extends TestCase
     protected function setUp(): void
     {
         $this->collection = new MethodCollection(
-            new Method('hello', new ParameterCollection(), XsdType::create('Response'))
+            (new Method('hello', new ParameterCollection(), XsdType::create('Response')))->withMeta(
+                static fn (MethodMeta $meta) => $meta->withAction('uri:hello')
+            )
         );
     }
 
-    
     public function test_it_can_iterate_over_methods(): void
     {
         static::assertCount(1, $this->collection);
@@ -42,4 +44,16 @@ public function test_it_can_fail_fetching_by_name(): void
         $this->expectException(MetadataException::class);
         $this->collection->fetchByName('nope');
     }
+
+    public function test_it_can_fetch_by_soap_action(): void
+    {
+        $method = $this->collection->fetchBySoapAction('uri:hello');
+        static::assertSame('hello', $method->getName());
+    }
+
+    public function test_it_can_fail_fetching_by_soap_action(): void
+    {
+        $this->expectException(MetadataException::class);
+        $this->collection->fetchBySoapAction('uri:nope');
+    }
 }