Ajout du FR

Ajout du FR + correction du "functions.php"

vendor/guzzlehttp/guzzle/src/Event/RequestEvents.php

@@ -0,0 +1,56 @@
+<?php
+namespace GuzzleHttp\Event;
+
+/**
+ * Contains methods used to manage the request event lifecycle.
+ */
+final class RequestEvents
+{
+    // Generic event priorities
+    const EARLY = 10000;
+    const LATE = -10000;
+
+    // "before" priorities
+    const PREPARE_REQUEST = -100;
+    const SIGN_REQUEST = -10000;
+
+    // "complete" and "error" response priorities
+    const VERIFY_RESPONSE = 100;
+    const REDIRECT_RESPONSE = 200;
+
+    /**
+     * Converts an array of event options into a formatted array of valid event
+     * configuration.
+     *
+     * @param array $options Event array to convert
+     * @param array $events  Event names to convert in the options array.
+     * @param mixed $handler Event handler to utilize
+     *
+     * @return array
+     * @throws \InvalidArgumentException if the event config is invalid
+     * @internal
+     */
+    public static function convertEventArray(
+        array $options,
+        array $events,
+        $handler
+    ) {
+        foreach ($events as $name) {
+            if (!isset($options[$name])) {
+                $options[$name] = [$handler];
+            } elseif (is_callable($options[$name])) {
+                $options[$name] = [$options[$name], $handler];
+            } elseif (is_array($options[$name])) {
+                if (isset($options[$name]['fn'])) {
+                    $options[$name] = [$options[$name], $handler];
+                } else {
+                    $options[$name][] = $handler;
+                }
+            } else {
+                throw new \InvalidArgumentException('Invalid event format');
+            }
+        }
+
+        return $options;
+    }
+}