fix

2022-03-10 12:34:30 -05:00
parent 81f0c4c233
commit 346073b544
101 changed files with 12902 additions and 0 deletions
@@ -0,0 +1,100 @@
+<?php
+/*!
+* Hybridauth
+* https://hybridauth.github.io | https://github.com/hybridauth/hybridauth
+*  (c) 2017 Hybridauth authors | https://hybridauth.github.io/license.html
+*/
+
+namespace Hybridauth\HttpClient;
+
+use Hybridauth\Data;
+
+/**
+ * HttpClient\Util home to a number of utility functions.
+ */
+class Util
+{
+    /**
+     * Redirect handler.
+     *
+     * @var callable|null
+     */
+    protected static $redirectHandler;
+
+    /**
+     * Exit handler.
+     *
+     * @var callable|null
+     */
+    protected static $exitHandler;
+
+    /**
+     * Redirect to a given URL.
+     *
+     * In case your application need to perform certain required actions before Hybridauth redirect users
+     * to IDPs websites, the default behaviour can be altered in one of two ways:
+     *   If callable $redirectHandler is defined, it will be called instead.
+     *   If callable $exitHandler is defined, it will be called instead of exit().
+     *
+     * @param string $url
+     *
+     * @return mixed
+     */
+    public static function redirect($url)
+    {
+        if (static::$redirectHandler) {
+            return call_user_func(static::$redirectHandler, $url);
+        }
+
+        header(sprintf('Location: %s', $url));
+
+        if (static::$exitHandler) {
+            return call_user_func(static::$exitHandler);
+        }
+
+        exit(1);
+    }
+
+    /**
+     * Redirect handler to which the regular redirect() will yield the action of redirecting users.
+     *
+     * @param callable $callback
+     */
+    public static function setRedirectHandler($callback)
+    {
+        self::$redirectHandler = $callback;
+    }
+
+    /**
+     * Exit handler will be called instead of regular exit() when calling Util::redirect() method.
+     *
+     * @param callable $callback
+     */
+    public static function setExitHandler($callback)
+    {
+        self::$exitHandler = $callback;
+    }
+
+    /**
+     * Returns the Current URL.
+     *
+     * @param bool $requestUri TRUE to use $_SERVER['REQUEST_URI'], FALSE for $_SERVER['PHP_SELF']
+     *
+     * @return string
+     */
+    public static function getCurrentUrl($requestUri = false)
+    {
+        $collection = new Data\Collection($_SERVER);
+
+        $protocol = 'http://';
+
+        if (($collection->get('HTTPS') && $collection->get('HTTPS') !== 'off') ||
+            $collection->get('HTTP_X_FORWARDED_PROTO') === 'https') {
+            $protocol = 'https://';
+        }
+
+        return $protocol .
+            $collection->get('HTTP_HOST') .
+            $collection->get($requestUri ? 'REQUEST_URI' : 'PHP_SELF');
+    }
+}