From 5b3f2f5c095c3208856632dc533db9aeb1ad9d4a Mon Sep 17 00:00:00 2001
From: andreaspiening <andreaspiening@catalyst.net.nz>
Date: Tue, 8 May 2018 12:09:02 +1200
Subject: [PATCH] Fix infinite redirect after PUT (#62)

* Fix infinite redirect after PUT by changing requestMethod through responsecode
* Fix unit tests to reflect changes
* Use 202 instead of 303
---
 src/RestfulServer.php            |  2 +-
 tests/unit/RestfulServerTest.php | 12 ++++++------
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/src/RestfulServer.php b/src/RestfulServer.php
index cda2bdc..69a60e0 100644
--- a/src/RestfulServer.php
+++ b/src/RestfulServer.php
@@ -489,7 +489,7 @@ class RestfulServer extends Controller
             return $obj;
         }
 
-        $this->getResponse()->setStatusCode(200); // Success
+        $this->getResponse()->setStatusCode(202); // Accepted
         $this->getResponse()->addHeader('Content-Type', $responseFormatter->getOutputContentType());
 
         // Append the default extension for the output format to the Location header
diff --git a/tests/unit/RestfulServerTest.php b/tests/unit/RestfulServerTest.php
index 02266d6..0e2695c 100644
--- a/tests/unit/RestfulServerTest.php
+++ b/tests/unit/RestfulServerTest.php
@@ -144,7 +144,7 @@ class RestfulServerTest extends SapphireTest
         $_SERVER['PHP_AUTH_USER'] = 'editor@test.com';
         $_SERVER['PHP_AUTH_PW'] = 'editor';
         $response = Director::test($url, $data, null, 'PUT');
-        $this->assertEquals(200, $response->getStatusCode()); // Success
+        $this->assertEquals(202, $response->getStatusCode()); // Accepted
 
         unset($_SERVER['PHP_AUTH_USER']);
         unset($_SERVER['PHP_AUTH_PW']);
@@ -237,7 +237,7 @@ class RestfulServerTest extends SapphireTest
             'Content-Type' => 'application/x-www-form-urlencoded'
         );
         $response = Director::test($url, null, null, 'PUT', $body, $headers);
-        $this->assertEquals(200, $response->getStatusCode()); // Success
+        $this->assertEquals(202, $response->getStatusCode()); // Accepted
         // Assumption: XML is default output
         $responseArr = Convert::xml2array($response->getBody());
         $this->assertEquals($comment1->ID, $responseArr['ID']);
@@ -306,7 +306,7 @@ class RestfulServerTest extends SapphireTest
             'Content-Type'=>'application/json',
             'Accept' => 'application/json'
         ));
-        $this->assertEquals(200, $response->getStatusCode()); // Updated
+        $this->assertEquals(202, $response->getStatusCode()); // Accepted
         $obj = Convert::json2obj($response->getBody());
         $this->assertEquals($comment1->ID, $obj->ID);
         $this->assertEquals('updated', $obj->Comment);
@@ -316,7 +316,7 @@ class RestfulServerTest extends SapphireTest
         $url = "{$this->baseURI}/api/v1/$urlSafeClassname/{$comment1->ID}.json";
         $body = '{"Comment":"updated"}';
         $response = Director::test($url, null, null, 'PUT', $body);
-        $this->assertEquals(200, $response->getStatusCode()); // Updated
+        $this->assertEquals(202, $response->getStatusCode()); // Accepted
         $this->assertEquals($url, $response->getHeader('Location'));
         $obj = Convert::json2obj($response->getBody());
         $this->assertEquals($comment1->ID, $obj->ID);
@@ -338,7 +338,7 @@ class RestfulServerTest extends SapphireTest
         $url = "{$this->baseURI}/api/v1/$urlSafeClassname/" . $comment1->ID;
         $body = '<RestfulServerTestComment><Comment>updated</Comment></RestfulServerTestComment>';
         $response = Director::test($url, null, null, 'PUT', $body, array('Content-Type'=>'text/xml'));
-        $this->assertEquals(200, $response->getStatusCode()); // Updated
+        $this->assertEquals(202, $response->getStatusCode()); // Accepted
         $obj = Convert::xml2array($response->getBody());
         $this->assertEquals($comment1->ID, $obj['ID']);
         $this->assertEquals('updated', $obj['Comment']);
@@ -348,7 +348,7 @@ class RestfulServerTest extends SapphireTest
         $url = "{$this->baseURI}/api/v1/$urlSafeClassname/{$comment1->ID}.xml";
         $body = '<RestfulServerTestComment><Comment>updated</Comment></RestfulServerTestComment>';
         $response = Director::test($url, null, null, 'PUT', $body);
-        $this->assertEquals(200, $response->getStatusCode()); // Updated
+        $this->assertEquals(202, $response->getStatusCode()); // Accepted
         $this->assertEquals($url, $response->getHeader('Location'));
         $obj = Convert::xml2array($response->getBody());
         $this->assertEquals($comment1->ID, $obj['ID']);