File indexing completed on 2025-01-26 05:29:13

 <?php
 
 namespace Intervention\Image\Commands;
 
 class ExifCommand extends AbstractCommand
 {
     /**
      * Read Exif data from the given image
      *
      * Note: Windows PHP Users - in order to use this method you will need to
      * enable the mbstring and exif extensions within the php.ini file.
      *
      * @param  \Intervention\Image\Image $image
      * @return boolean
      */
     public function execute($image)
     {
         if ( ! function_exists('exif_read_data')) {
             throw new \Intervention\Image\Exception\NotSupportedException(
                 "Reading Exif data is not supported by this PHP installation."
             );
         }
 
         $key = $this->argument(0)->value();
 
         // try to read exif data from image file
         $data = @exif_read_data($image->dirname .'/'. $image->basename);
 
         if (! is_null($key) && is_array($data)) {
             $data = array_key_exists($key, $data) ? $data[$key] : false;
         }
 
         $this->setOutput($data);
 
         return true;
     }
 }