Make EndpointFactory and optional Client constructor param (#315)

* Make EndpointFactory and optional Client constructor param

Signed-off-by: Kim Pepper <[email protected]>

* Adds test

Signed-off-by: Kim Pepper <[email protected]>

---------

Signed-off-by: Kim Pepper <[email protected]>

Author: kimpepper

CHANGELOG.md

@@ -6,6 +6,7 @@ Inspired from [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 
 ### Added
 ### Changed
+- Updated Client constructor to make EndpointFactory and optional parameter.
 ### Deprecated
 ### Removed
 ### Fixed

src/OpenSearch/Client.php

@@ -317,14 +317,14 @@ class Client
      * Client constructor
      *
      * @param TransportInterface|Transport $transport
-     * @param callable|EndpointFactoryInterface $endpointFactory
+     * @param callable|EndpointFactoryInterface|null $endpointFactory
      * @param NamespaceBuilderInterface[] $registeredNamespaces
      *
      * @phpstan-ignore parameter.deprecatedClass
      */
     public function __construct(
         TransportInterface|Transport $transport,
-        callable|EndpointFactoryInterface $endpointFactory,
+        callable|EndpointFactoryInterface|null $endpointFactory = null,
         array $registeredNamespaces = [],
     ) {
         if (!$transport instanceof TransportInterface) {
@@ -336,17 +336,22 @@ public function __construct(
         } else {
             $this->httpTransport = $transport;
         }
+
         if (is_callable($endpointFactory)) {
             @trigger_error('Passing a callable as the $endpointFactory param in ' . __METHOD__ . ' is deprecated in 2.4.0 and will be removed in 3.0.0. Pass an instance of \OpenSearch\EndpointFactoryInterface instead.', E_USER_DEPRECATED);
             $endpoints = $endpointFactory;
             // @phpstan-ignore new.deprecated
             $endpointFactory = new LegacyEndpointFactory($endpointFactory);
         } else {
+            if ($endpointFactory === null) {
+                $endpointFactory = new EndpointFactory();
+            }
             $endpoints = function ($c) use ($endpointFactory) {
                 @trigger_error('The $endpoints property is deprecated in 2.4.0 and will be removed in 3.0.0.', E_USER_DEPRECATED);
                 return $endpointFactory->getEndpoint('OpenSearch\\Endpoints\\' . $c);
             };
         }
+
         // @phpstan-ignore property.deprecated
         $this->endpoints = $endpoints;
         $this->endpointFactory = $endpointFactory;

tests/ClientTest.php

@@ -122,4 +122,26 @@ public function testSendRawRequest(): void
         $this->assertEquals(['bang'], $response);
     }
 
+    /**
+     * @covers ::request
+     */
+    public function testOptionalEndpointFactory(): void
+    {
+
+        $this->transport->expects($this->once())
+            ->method('sendRequest')
+            ->with('GET', '/', ['foo' => 'bar'], 'whizz')
+            ->willReturn(['bang']);
+
+        $this->client = new Client($this->transport);
+
+        $response = $this->client->request('GET', '/', [
+            'params' => ['foo' => 'bar'],
+            'body' => 'whizz',
+        ]);
+
+        $this->assertEquals(['bang'], $response);
+
+    }
+
 }

util/template/client-class

@@ -70,14 +70,14 @@ class Client
      * Client constructor
      *
      * @param TransportInterface|Transport $transport
-     * @param callable|EndpointFactoryInterface $endpointFactory
+     * @param callable|EndpointFactoryInterface|null $endpointFactory
      * @param NamespaceBuilderInterface[] $registeredNamespaces
      *
      * @phpstan-ignore parameter.deprecatedClass
      */
     public function __construct(
         TransportInterface|Transport $transport,
-        callable|EndpointFactoryInterface $endpointFactory,
+        callable|EndpointFactoryInterface|null $endpointFactory = null,
         array $registeredNamespaces = [],
     ) {
         if (!$transport instanceof TransportInterface) {
@@ -89,17 +89,22 @@ class Client
         } else {
             $this->httpTransport = $transport;
         }
+
         if (is_callable($endpointFactory)) {
             @trigger_error('Passing a callable as the $endpointFactory param in ' . __METHOD__ . ' is deprecated in 2.4.0 and will be removed in 3.0.0. Pass an instance of \OpenSearch\EndpointFactoryInterface instead.', E_USER_DEPRECATED);
             $endpoints = $endpointFactory;
             // @phpstan-ignore new.deprecated
             $endpointFactory = new LegacyEndpointFactory($endpointFactory);
         } else {
+            if ($endpointFactory === null) {
+                $endpointFactory = new EndpointFactory();
+            }
             $endpoints = function ($c) use ($endpointFactory) {
                 @trigger_error('The $endpoints property is deprecated in 2.4.0 and will be removed in 3.0.0.', E_USER_DEPRECATED);
                 return $endpointFactory->getEndpoint('OpenSearch\\Endpoints\\' . $c);
             };
         }
+
         // @phpstan-ignore property.deprecated
         $this->endpoints = $endpoints;
         $this->endpointFactory = $endpointFactory;