qwertymj / gongshi Goto Github PK

$this->userdata = array(
                            'session_id'    => md5(uniqid($sessid, TRUE)),
                            'ip_address'    => $this->CI->input->ip_address(),
                            'user_agent'    => substr($this->CI->input->user_agent(), 0, 120),
                            'last_activity' => $this->now,
                            'user_data'     => ''
                            );

         $this->userdata['session_id'] = $new_sessid;
        $this->userdata['last_activity'] = $this->now;

        // _set_cookie() will handle this for us if we aren't using database sessions
        // by pushing all userdata to the cookie.
        $cookie_data = NULL;

        // Update the session ID and last_activity field in the DB if needed
        if ($this->sess_use_database === TRUE)
        {
            // set cookie explicitly to only have our session data
            $cookie_data = array();
            foreach (array('session_id','ip_address','user_agent','last_activity') as $val)
            {
                $cookie_data[$val] = $this->userdata[$val];
            }

            $this->CI->db->query($this->CI->db->update_string($this->sess_table_name, array('last_activity' => $this->now, 'session_id' => $new_sessid), array('session_id' => $old_sessid)));
        }