Add URL rewrites/replacements

[phinde.git] / src / phinde / Helper.php

diff --git a/src/phinde/Helper.php b/src/phinde/Helper.php
index 4863961f66a0dcc85e5d59c482b355468516655f..d22b9c89f16a46e6597bd8586ed1b4189a140190 100644 (file)
--- a/src/phinde/Helper.php
+++ b/src/phinde/Helper.php
@@ -3,6 +3,20 @@ namespace phinde;
 
 class Helper
 {
+    public static function rewriteUrl($url)
+    {
+        if (!isset($GLOBALS['phinde']['urlRewrites'])
+            || count($GLOBALS['phinde']['urlRewrites']) == 0
+        ) {
+            return $url;
+        }
+
+        foreach ($GLOBALS['phinde']['urlRewrites'] as $pattern => $replacement) {
+            $url = preg_replace('#' . $pattern . '#', $replacement, $url);
+        }
+        return $url;
+    }
+
     public static function isUrlAllowed($url)
     {
         $urlDomain = parse_url($url, PHP_URL_HOST);
@@ -11,5 +25,80 @@ class Helper
         }
         return true;
     }
+
+    public static function noSchema($url)
+    {
+        return str_replace(
+            array('http://', 'https://'),
+            '',
+            $url
+        );
+    }
+
+    public static function addSchema($url)
+    {
+        if (substr($url, 0, 7) == 'http://'
+            || substr($url, 0, 8) == 'https://'
+        ) {
+            return $url;
+        }
+        return 'http://' . $url;
+    }
+
+    public static function removeAnchor($url)
+    {
+        $parts = explode('#', $url, 2);
+        return $parts[0];
+    }
+
+    public static function sanitizeTitle($str)
+    {
+        return trim(
+            str_replace(
+                array("\r", "\n", '  ', '  '),
+                array('', ' ', ' ', ' '),
+                $str
+            )
+        );
+    }
+
+    /**
+     * Create a full URL with protocol and host name
+     *
+     * @param string $path Path to the file, with leading /
+     *
+     * @return string Full URL
+     */
+    public static function fullUrl($path = '/')
+    {
+        if (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS']) {
+            $prot = 'https';
+        } else {
+            $prot = 'http';
+        }
+        return $prot . '://' . $_SERVER['HTTP_HOST'] . $path;
+    }
+
+    static $timer = [];
+
+    public static function start($timer = 'timer')
+    {
+        static::$timer[$timer] = microtime(true);
+    }
+
+    public static function stop($timer = 'timer')
+    {
+        $diff = microtime(true) - static::$timer[$timer];
+        echo '+timer: ' . number_format($diff, 3) . 'ms ' . $timer . "\n";
+    }
+
+    public static function baseDoc($url)
+    {
+        $esDoc = new \stdClass();
+        $esDoc->status = new \stdClass();
+        $esDoc->url = $url;
+        $esDoc->schemalessUrl = Helper::noSchema($url);
+        return $esDoc;
+    }
 }
 ?>