File indexing completed on 2024-12-22 05:33:09

 <?php
 
 /**
  * Flooer Framework
  *
  * LICENSE: BSD License (2 Clause)
  *
  * @category    Flooer
  * @package     Flooer_Utility
  * @author      Akira Ohgaki <akiraohgaki@gmail.com>
  * @copyright   Akira Ohgaki
  * @license     https://opensource.org/licenses/BSD-2-Clause  BSD License (2 Clause)
  * @link        https://github.com/akiraohgaki/flooer
  */
 
 /**
  * Usage
  *
  * $convertedText = Flooer_Utility_Text::convert($text);
  */
 
 /**
  * Text converter class
  *
  * @category    Flooer
  * @package     Flooer_Utility
  * @author      Akira Ohgaki <akiraohgaki@gmail.com>
  */
 class Flooer_Utility_Text
 {
 
     /**
      * Batch converting
      *
      * @param   string $string
      * @param   string $newline
      * @return  string
      */
     public static function convert($string, $newline = "\n")
     {
         $string = self::convertNewline($string, $newline);
         $string = self::convertUri($string);
         $string = self::convertEmail($string);
         return $string;
     }
 
     /**
      * Convert a newline
      *
      * @param   string $string
      * @param   string $newline
      * @return  string
      */
     public static function convertNewline($string, $newline = "\n")
     {
         $string = str_replace(array("\r\n", "\r"), "\n", $string);
         if ($newline != "\n") {
             $string = str_replace("\n", $newline, $string);
         }
         return $string;
     }
 
     /**
      * Convert a URI address
      *
      * @param   string $string
      * @return  string
      */
     public static function convertUri($string)
     {
         return preg_replace(
             "/(https?|ftps?|davs?|file)(:\/\/[\w\.\~\-\/\?\&\+\=\:\;\@\%\,]+)/",
             "<a href=\"$0\">$0</a>",
             $string
         );
     }
 
     /**
      * Convert an email address
      *
      * @param   string $string
      * @return  string
      */
     public static function convertEmail($string)
     {
         return preg_replace(
             "/([\.\+\w\_\-]+@[\.\w\-]+\.[a-zA-Z]+)/",
             "<a href=\"mailto:$0\">$0</a>",
             $string
         );
     }
 
 }