From 8df3db566a3a937b45ebf11adb90d265e6f5e2d4 Mon Sep 17 00:00:00 2001
From: Andreas Baumann <mail@andreasbaumann.cc>
Date: Sun, 17 Nov 2019 20:45:02 +0100
Subject: initial checking of customized version 1.0rc9

---
 .../Plugin/Cache/DefaultCanCacheStrategy.php       | 32 ++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 vendor/guzzle/guzzle/src/Guzzle/Plugin/Cache/DefaultCanCacheStrategy.php

(limited to 'vendor/guzzle/guzzle/src/Guzzle/Plugin/Cache/DefaultCanCacheStrategy.php')

diff --git a/vendor/guzzle/guzzle/src/Guzzle/Plugin/Cache/DefaultCanCacheStrategy.php b/vendor/guzzle/guzzle/src/Guzzle/Plugin/Cache/DefaultCanCacheStrategy.php
new file mode 100644
index 0000000..3ca1fbf
--- /dev/null
+++ b/vendor/guzzle/guzzle/src/Guzzle/Plugin/Cache/DefaultCanCacheStrategy.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace Guzzle\Plugin\Cache;
+
+use Guzzle\Http\Message\RequestInterface;
+use Guzzle\Http\Message\Response;
+
+/**
+ * Default strategy used to determine of an HTTP request can be cached
+ */
+class DefaultCanCacheStrategy implements CanCacheStrategyInterface
+{
+    public function canCacheRequest(RequestInterface $request)
+    {
+        // Only GET and HEAD requests can be cached
+        if ($request->getMethod() != RequestInterface::GET && $request->getMethod() != RequestInterface::HEAD) {
+            return false;
+        }
+
+        // Never cache requests when using no-store
+        if ($request->hasHeader('Cache-Control') && $request->getHeader('Cache-Control')->hasDirective('no-store')) {
+            return false;
+        }
+
+        return true;
+    }
+
+    public function canCacheResponse(Response $response)
+    {
+        return $response->isSuccessful() && $response->canCache();
+    }
+}
-- 
cgit v1.2.3-54-g00ecf