## initial benchmark of zf.nativeremedies.net

Benchmarking zf.nativeremedies.net (be patient).....done


Requests per second:    7.19 [#/sec] (mean)
Time per request:       139.076 [ms] (mean)
Time per request:       139.076 [ms] (mean, across all concurrent requests)
Transfer rate:          2.70 [Kbytes/sec] received


## post-caching implementation benchmark

Requests per second:    8.54 [#/sec] (mean)
Time per request:       117.092 [ms] (mean)
Time per request:       117.092 [ms] (mean, across all concurrent requests)
Transfer rate:          3.20 [Kbytes/sec] received

##controllers/IndexController.php


<?php

class IndexController extends Zend_Controller_Action
{


    public function init()
    {
        /* Initialize action controller here */
    }

    public function indexAction()
    {
        $_user = new Default_Model_User();
        $_cache = $_user->getCache();
        //cache check
        if(!($_result = $_cache->load('users'))){
                $_result = $_user->getAllUsers();
                $_cache->save($_result,'users');
        }
        $this->view->users = $_result;

    }


}

##models/User.php


<?php

class Default_Model_User {

        public function getAllUsers(){
                $db = Default_Model_UsersTable::getDbConnection();
                $sql = 'select * from users;';
                try{
                        $result = $db->fetchAll($sql);


                } catch(Exception $e){
                        echo "Problem: " . $e->getMessage();
                        die();
                }
                if($result){
                        $this->_users = $result;
                } else {
                        $this->_users = array();
                }

                return $this->_users;
        }
        public function getAllUserNames(){
                $db = Default_Model_UsersTable::getDbConnection();
                $_usernames = array();

                foreach($this->_users as $_user){
                        $_usernames[] = $_user['username'];
                }
                return $_username;
        }
        public function addUser($_username,$_name,$_id,$_password=''){
                $this->_users[] =
                        array('username'=>$_username,'name'=>$_name,'id'=>$_id,'password'=>md5($_password));
                return $this;

        }
        public function getUserById($_id){
                $db = Default_Model_UsersTable::getDbConnection();
        }
        public function getCache(){
                $frontendOptions = array('lifetime'=>30,
                                        'automatic_serialization'=>true) ;
                $backendOptions = array('cache_dir'=>'/tmp/');

                $_cache = Zend_Cache::factory('Core','File',$frontendOptions,$backendOptions);
                return $_cache;
        }
}