[COMPOSER] Added predis/predis and updated packages

vendor/php-http/client-common/src/Plugin/BaseUriPlugin.php

@@ -0,0 +1,54 @@
+<?php
+
+namespace Http\Client\Common\Plugin;
+
+use Http\Client\Common\Plugin;
+use Psr\Http\Message\RequestInterface;
+use Psr\Http\Message\UriInterface;
+
+/**
+ * Combines the AddHostPlugin and AddPathPlugin.
+ *
+ * @author Sullivan Senechal <soullivaneuh@gmail.com>
+ */
+final class BaseUriPlugin implements Plugin
+{
+    /**
+     * @var AddHostPlugin
+     */
+    private $addHostPlugin;
+
+    /**
+     * @var AddPathPlugin|null
+     */
+    private $addPathPlugin = null;
+
+    /**
+     * @param UriInterface $uri        Has to contain a host name and cans have a path.
+     * @param array        $hostConfig Config for AddHostPlugin. @see AddHostPlugin::configureOptions
+     */
+    public function __construct(UriInterface $uri, array $hostConfig = [])
+    {
+        $this->addHostPlugin = new AddHostPlugin($uri, $hostConfig);
+
+        if (rtrim($uri->getPath(), '/')) {
+            $this->addPathPlugin = new AddPathPlugin($uri);
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function handleRequest(RequestInterface $request, callable $next, callable $first)
+    {
+        $addHostNext = function (RequestInterface $request) use ($next, $first) {
+            return $this->addHostPlugin->handleRequest($request, $next, $first);
+        };
+
+        if ($this->addPathPlugin) {
+            return $this->addPathPlugin->handleRequest($request, $addHostNext, $first);
+        }
+
+        return $addHostNext($request);
+    }
+}