PHP: Dropbox Utility Class

dropbox.utility.class.php

<?php

	/**
	 * Dropbox helper Methods
	 *
	 *	@author <Christopher A. Moore> cmoore@valuationvision.com, chris@camdesigns.net
	 * 	@package Dropbox API Extension
	 */
	class DropboxUtility
	{
		public $dropbox;
		public $dir_exists = false;
		public $meta;

		function __construct($OAuth)
		{
			$this->dropbox = new Dropbox\API($OAuth);
		}

		/**
		 * Create Dir if not exists
		 */
		function dir($dir){
			$view = $this->dropbox->metaData();
			foreach ($view['body']->contents as $key => $value) {
				if($value->is_dir && str_replace('/', '', $value->path) == $dir){
					$this->dir_exists = 1;
					return false;
				}
			}
			// If the Dir does not exist create it
			if(!$this->dir_exists){
				$this->dropbox->create($dir);
				return true;
			}
		}
	}