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121 lines
2.5 KiB
PHP
121 lines
2.5 KiB
PHP
<?php
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/*
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* CPHP is more free software. It is licensed under the WTFPL, which
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* allows you to do pretty much anything with it, without having to
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* ask permission. Commercial use is allowed, and no attribution is
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* required. We do politely request that you share your modifications
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* to benefit other developers, but you are under no enforced
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* obligation to do so :)
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*
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* Please read the accompanying LICENSE document for the full WTFPL
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* licensing text.
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*/
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if($_CPHP !== true) { die(); }
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if(!empty($cphp_config->memcache->enabled))
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{
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$cphp_memcache = new Memcache;
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$cphp_memcache_established = @$cphp_memcache->connect($cphp_config->memcache->hostname, $cphp_config->memcache->port);
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if($cphp_memcache_established !== false)
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{
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$cphp_memcache_connected = true;
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}
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else
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{
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$cphp_memcache_connected = false;
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}
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}
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function mc_get($key)
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{
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global $cphp_config, $cphp_memcache_connected, $cphp_memcache;
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if(empty($cphp_config->memcache->enabled) || $cphp_memcache_connected === false)
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{
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return false;
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}
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else
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{
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$get_result = $cphp_memcache->get($key);
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if($get_result !== false)
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{
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return $get_result;
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}
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else
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{
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return false;
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}
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}
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}
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function mc_set($key, $value, $expiry)
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{
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global $cphp_config, $cphp_memcache_connected, $cphp_memcache;
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if(empty($cphp_config->memcache->enabled) || $cphp_memcache_connected === false)
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{
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return false;
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}
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else
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{
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if(!empty($cphp_config->memcache->compressed) === true)
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{
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$flag = MEMCACHE_COMPRESSED;
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}
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else
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{
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$flag = false;
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}
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$set_result = $cphp_memcache->set($key, $value, $flag, $expiry);
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return $set_result;
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}
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}
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function mc_delete($key)
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{
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global $cphp_config, $cphp_memcache_connected, $cphp_memcache;
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if(empty($cphp_config->memcache->enabled) || $cphp_memcache_connected === false)
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{
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return false;
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}
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else
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{
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$delete_result = $cphp_memcache->delete($key);
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return $delete_result;
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}
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}
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function mysql_query_cached($query, $expiry = 60, $key = "", $exec = false)
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{
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throw new DeprecatedException("All mysql_* functionality in CPHP has been removed. Use CachedPDO syntax instead.");
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}
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function file_get_contents_cached($path, $expiry = 3600)
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{
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if($res = mc_get(md5($path) . md5($path . "x")))
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{
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$return_object->source = "memcache";
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$return_object->data = $res;
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return $return_object;
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}
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else
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{
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if($result = file_get_contents($path))
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{
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$return_object->source = "disk";
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$return_object->data = $result;
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mc_set(md5($path) . md5($path . "x"), $return_object->data, $expiry);
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return $return_object;
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}
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else
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{
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return false;
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}
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}
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}
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