Revert MDL-33513

This reverts commit b2cf2b807f.
This reverts commit 24b96f0170.
This reverts commit 39c60294a6.
This reverts commit 8a288971e2.

lib/boxlib.php

@@ -188,29 +188,6 @@ class boxclient {
         return $ret;
     }
 
-    /**
-     * Get box.net file info
-     *
-     * @param string $fileid
-     * @return string|null
-     */
-    function get_file_info($fileid) {
-        $this->_clearErrors();
-        $params = array();
-        $params['action']     = 'get_file_info';
-        $params['file_id']    = $fileid;
-        $params['auth_token'] = $this->auth_token;
-        $params['api_key']    = $this->api_key;
-        $http = new curl(array('debug'=>$this->debug, 'cache'=>true, 'module_cache'=>'repository'));
-        $xml = $http->get($this->_box_api_url, $params);
-        $o = simplexml_load_string(trim($xml));
-        if ($o->status == 's_get_file_info') {
-            return $o->info;
-        } else {
-            return null;
-        }
-    }
-
     /**
      * @param array $sax
      * @param array $tree Passed by reference