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PHP缓存集成库php法斯特Cache用法

2019年7月18日 - 皇家赌场系统

本文实例陈说了PHP缓存集成库php法斯特Cache用法。分享给大家供咱们参照他事他说加以考察。具体解析如下:

php法斯特Cache是三个开源的PHP缓存库,只提供一个简约的PHP文件,可方便集成到已有品种,帮助两种缓存方法,包涵:apc,
memcache, memcached, wincache, files, pdo and
mpdo。可透过轻松的API来定义缓存的灵光时间。

复制代码 代码如下:

<?php
// In your config file
include(“phpfastcache/phpfastcache.php”);
phpFastCache::setup(“storage”,”auto”);

// phpFastCache support “apc”, “memcache”, “memcached”, “wincache”
,”files”, “sqlite” and “xcache”
// You don’t need to change your code when you change your caching
system. Or simple keep it auto
$cache = phpFastCache();

// In your Class, Functions, PHP Pages
// try to get from Cache first. product_page = YOUR Identity Keyword
$products = $cache->get(“product_page”);

if($products == null) {
    $products = YOUR DB QUERIES || GET_PRODUCTS_FUNCTION;
    // set products in to cache in 600 seconds = 10 minutes
    $cache->set(“product_page”, $products,600);
}

// Output Your Contents $products HERE

加强cULX570L和API调用质量

复制代码 代码如下:

<?php
include(“phpfastcache/phpfastcache.php”);

$cache = phpFastCache(“memcached”);

// try to get from Cache first.
$results = $cache->get(“identity_keyword”)

if($results == null) {
    $results =
cURL->get(“”);
    // Write to Cache Save API Calls next time
    $cache->set(“identity_keyword”, $results, 3600*24);
}

foreach($results as $video) {
    // Output Your Contents HERE
}

全页缓存

复制代码 代码如下:

<?php
// use Files Cache for Whole Page / Widget

// keyword = Webpage_URL
$keyword_webpage =
md5($_SERVER[‘HTTP_HOST’].$_SERVER[‘REQUEST_URI’].$_SERVER[‘QUERY_STRING’]);
$html = __c(“files”)->get($keyword_webpage);

if($html == null) {
    ob_start();
    /*
        ALL OF YOUR CODE GO HERE
        RENDER YOUR PAGE, DB QUERY, WHATEVER
    */

    // GET HTML WEBPAGE
    $html = ob_get_contents();
    // Save to Cache 30 minutes
    __c(“files”)->set($keyword_webpage,$html, 1800);
}

echo $html;

挂件缓存

复制代码 代码如下:

<?php
// use Files Cache for Whole Page / Widget
$cache = phpFastCache(“files”);

$html = $cache->widget_1;

if($html == null) {
    $html = Render Your Page || Widget || “Hello World”;
    // Save to Cache 30 minutes
    $cache->widget_1 = array($html, 1800);
}

echo or return your $html;

并且选择三种缓存

复制代码 代码如下:

<?php
// in your config files
include(“phpfastcache/phpfastcache.php”);
// auto | memcache | files …etc. Will be default for $cache =
__c();
phpFastCache::$storage = “auto”;

$cache1 = phpFastCache();

$cache2 = __c(“memcache”);
$server = array(array(“127.0.0.1”,11211,100),
array(“128.5.1.3”,11215,80));
$cache2->option(“server”, $server);

$cache3 = new phpFastCache(“apc”);

// How to Write?
$cache1->set(“keyword1”, “string|number|array|object”, 300);
$cache2->keyword2 = array(“something here”, 600);
__c()->keyword3 = array(“array|object”, 3600*24);

// How to Read?
$data = $cache1->get(“keyword1”);
$data = $cache2->keyword2;
$data = __c()->keyword3;
$data = __c()->get(“keyword4”);

// Free to Travel between any caching methods

$cache1 = phpFastCache(“files”);
$cache1->set(“keyword1”, $value, $time);
$cache1->memcache->set(“keyword1”, $value, $time);
$cache1->apc->set(“whatever”, $value, 300);

$cache2 = __c(“apc”);
$cache2->keyword1 = array(“so cool”, 300);
$cache2->files->keyword1 = array(“Oh yeah!”, 600);

$data = __c(“memcache”)->get(“keyword1”);
$data = __c(“files”)->get(“keyword2”);
$data = __c()->keyword3;

// Multiple ? No Problem

$list = $cache1->getMulti(array(“key1″,”key2″,”key3”));
$cache2->setMulti(array(“key1″,”value1”, 300),
                  array(“key2″,”value2”, 600),
                  array(“key3″,”value3”, 1800),
                  );

$list = $cache1->apc->getMulti(array(“key1″,”key2″,”key3”));
__c()->memcache->getMulti(array(“a”,”b”,”c”));

// want more? Check out document in source code

仰望本文所述对我们的PHP程序设计有着支持。

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