PHP Classes

File: example_file.php

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File: example_file.php
Role: Example script
Content type: text/plain
Description: Example script
Class: Tuadmin Cache
Cache variable value in file or session variable
Author: By
Last change:
Date: 7 years ago
Size: 991 bytes
 

Contents

Class file image Download
<?php
require __DIR__ . '/tuadmin/cache.php';
$cache = new \tuadmin\cache\file(__DIR__ ."/temp","prefix");
$password_raw='123456';
$cache_time_expire_in = 3600;//seconds
$heavy_key = $cache->{"id_for_this$password_raw"}(function()use($password_raw){
   
$password_raw .=time();
   
sleep(10);//simulate delay ,hard process
   
return md5($password_raw);
} ,
$cache_time_expire_in);

echo
$heavy_key;
//other example
$data_base_rows= $cache->{"list of configration global"}(function()use($password_raw){
   
   
/*
        code for database and get other database merges, and other operations
    */
   
   
return array(
       
"list_1"=>time() .sleep(1),
       
"list_2"=>time() .sleep(1),
       
"list_3"=>time() .sleep(1),
       
"list_4"=>time() .sleep(1),
       
"list_5"=>time() .sleep(1),
       
"list_6"=>time() .sleep(1),
       
"list_7"=>time() .sleep(1),
       
    );
} ,
3600*24);
foreach(
$data_base_rows as $key=>$value){
    echo
"$key = $value\n";
}

echo
$cache->_('ID for strings ',function(){
    return
"this is for only strings ".time();
},
3600);