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1
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<?php |
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2
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3
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ar_pinp::allow('ar_cache_memcachedStore'); |
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4
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5
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class ar_cache_memcachedStore implements ar_cacheStoreInterface, arKeyValueStoreInterface { |
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6
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private $timeout = 7200; |
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7
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private $mc = null; |
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8
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public function __construct( $servers, $timeout = 7200, $prefix = 'AR_') { |
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9
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10
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if ( is_string($timeout) ) { |
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11
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$timeout = strtotime( $timeout, 0); |
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} |
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14
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$this->timeout = $timeout; |
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15
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$this->mc = $mc = new memCached(); |
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$mc->addServers($servers); |
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} |
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// key |
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public function get( $path ) { |
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$res = $this->mc->get($path);; |
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$code = $this->mc->getResultCode(); |
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if($code !== MEMCACHED_SUCCESS ){ |
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return $res; |
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} |
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return null; |
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} |
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29
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30
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public function getIfFresh( $path, $timeout = 0 ) { |
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// we do not know if it is fresh |
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return $this->get( $path ); |
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} |
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35
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// key value expire |
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36
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public function set( $path, $value, $timeout = 7200 ) { |
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$res = $this->mc->set($path, $value, $timeout); |
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return $res; |
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} |
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41
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// meta info |
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public function info( $path ) { |
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$res = []; |
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// FIXME: implement this |
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return $res; |
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46
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} |
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47
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48
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// remove key |
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49
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public function clear( $path = null ) { |
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return $this->mc->delete($path); |
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} |
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52
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53
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public function subStore( $path ) { |
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// geen idee eigenlijk |
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} |
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56
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57
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// hoeveel tijd hebben we nog |
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58
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public function isFresh( $path ) { |
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$res = $this->get( $path ); |
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return ($res !== null); |
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61
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} |
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62
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63
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public function putvar( $name, $value ) { |
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return $this->set( $name, $value ); |
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} |
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66
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67
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public function getvar( $name ) { |
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return $this->get( $name ); |
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69
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} |
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70
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71
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// purge, we do not have the option to partial purge, so purge all |
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public function purge($name=null){ |
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return $this->mc->flush(); |
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} |
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} |
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76
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77
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Ariadne-CMS /
ariadne
Loading history...
The PSR-1: Basic Coding Standard recommends that a file should either introduce new symbols, that is classes, functions, constants or similar, or have side effects. Side effects are anything that executes logic, like for example printing output, changing ini settings or writing to a file.
The idea behind this recommendation is that merely auto-loading a class should not change the state of an application. It also promotes a cleaner style of programming and makes your code less prone to errors, because the logic is not spread out all over the place.
To learn more about the PSR-1, please see the PHP-FIG site on the PSR-1.