installed plugin Infinite Uploads version 2.0.8

wp-content/plugins/infinite-uploads/vendor/Aws3/Aws/S3/BucketEndpointMiddleware.php

@@ -0,0 +1,63 @@
+<?php
+
+namespace UglyRobot\Infinite_Uploads\Aws\S3;
+
+use UglyRobot\Infinite_Uploads\Aws\CommandInterface;
+use UglyRobot\Infinite_Uploads\Psr\Http\Message\RequestInterface;
+/**
+ * Used to update the host used for S3 requests in the case of using a
+ * "bucket endpoint" or CNAME bucket.
+ *
+ * IMPORTANT: this middleware must be added after the "build" step.
+ *
+ * @internal
+ */
+class BucketEndpointMiddleware
+{
+    private static $exclusions = ['GetBucketLocation' => true];
+    private $nextHandler;
+    /**
+     * Create a middleware wrapper function.
+     *
+     * @return callable
+     */
+    public static function wrap()
+    {
+        return function (callable $handler) {
+            return new self($handler);
+        };
+    }
+    public function __construct(callable $nextHandler)
+    {
+        $this->nextHandler = $nextHandler;
+    }
+    public function __invoke(\UglyRobot\Infinite_Uploads\Aws\CommandInterface $command, \UglyRobot\Infinite_Uploads\Psr\Http\Message\RequestInterface $request)
+    {
+        $nextHandler = $this->nextHandler;
+        $bucket = $command['Bucket'];
+        if ($bucket && !isset(self::$exclusions[$command->getName()])) {
+            $request = $this->modifyRequest($request, $command);
+        }
+        return $nextHandler($command, $request);
+    }
+    private function removeBucketFromPath($path, $bucket)
+    {
+        $len = strlen($bucket) + 1;
+        if (substr($path, 0, $len) === "/{$bucket}") {
+            $path = substr($path, $len);
+        }
+        return $path ?: '/';
+    }
+    private function modifyRequest(\UglyRobot\Infinite_Uploads\Psr\Http\Message\RequestInterface $request, \UglyRobot\Infinite_Uploads\Aws\CommandInterface $command)
+    {
+        $uri = $request->getUri();
+        $path = $uri->getPath();
+        $bucket = $command['Bucket'];
+        $path = $this->removeBucketFromPath($path, $bucket);
+        // Modify the Key to make sure the key is encoded, but slashes are not.
+        if ($command['Key']) {
+            $path = \UglyRobot\Infinite_Uploads\Aws\S3\S3Client::encodeKey(rawurldecode($path));
+        }
+        return $request->withUri($uri->withPath($path));
+    }
+}