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<?php |
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/** |
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* Author: Nil Portugués Calderó <[email protected]> |
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* Date: 4/6/15 |
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* Time: 6:30 PM |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace NilPortugues\Cache\Adapter\ElasticSearch; |
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/** |
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* Class Curl |
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* @package NilPortugues\Cache\Adapter\ElasticSearch |
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*/ |
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class Curl implements CurlClient |
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{ |
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/** |
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* @var string |
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*/ |
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private $base; |
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/** |
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* @var string |
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*/ |
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private $baseUrl; |
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/** |
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* @param string $base |
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* @param string $baseUrl |
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*/ |
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public function __construct($base, $baseUrl) |
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{ |
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$this->base = $base; |
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$this->baseUrl = $baseUrl; |
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} |
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/** |
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* @return bool |
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*/ |
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public function cacheIndexExists() |
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{ |
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$curlHandler = \curl_init(); |
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\curl_setopt($curlHandler, CURLOPT_URL, \sprintf("{$this->base}/%s", '_settings')); |
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\curl_setopt($curlHandler, CURLOPT_RETURNTRANSFER, true); |
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$response = \curl_exec($curlHandler); |
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if (false !== $response) { |
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$response = \json_decode($response, true); |
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return \array_key_exists('index_name', $response); |
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} |
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return false; |
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} |
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/** |
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* @param $base |
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* @param array $createCache |
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* @return void |
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*/ |
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public function createCacheIndex($base, array $createCache) |
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{ |
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$curlHandler = \curl_init(); |
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\curl_setopt($curlHandler, CURLOPT_URL, $base); |
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\curl_setopt($curlHandler, CURLOPT_POST, true); |
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\curl_setopt($curlHandler, CURLOPT_POSTFIELDS, \json_encode($createCache)); |
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\curl_exec($curlHandler); |
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} |
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/** |
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* @param string $key |
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* |
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* @return mixed|null |
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*/ |
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public function get($key) |
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{ |
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$curlHandler = $this->curlHandler($key.'?fields=_source,_ttl'); |
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$response = \curl_exec($curlHandler); |
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\curl_close($curlHandler); |
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if (false !== $response) { |
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$response = \json_decode($response, true); |
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if (true === $response['exists'] && $response['fields']['_ttl'] > 0) { |
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return $response["_source"]['value']; |
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} |
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} |
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return null; |
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} |
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/** |
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* @param string $key |
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* |
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* @return resource |
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*/ |
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public function curlHandler($key) |
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{ |
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$curlHandler = \curl_init(); |
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\curl_setopt($curlHandler, CURLOPT_URL, \sprintf("{$this->baseUrl}/%s", $key)); |
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\curl_setopt($curlHandler, CURLOPT_RETURNTRANSFER, true); |
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return $curlHandler; |
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} |
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/** |
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* @param $key |
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*/ |
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public function delete($key) |
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{ |
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$curlHandler = $this->curlHandler($key); |
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\curl_setopt($curlHandler, CURLOPT_CUSTOMREQUEST, "DELETE"); |
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\curl_exec($curlHandler); |
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\curl_close($curlHandler); |
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} |
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/** |
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* @param $key |
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* @param $value |
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* @param $ttl |
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* |
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* @return mixed |
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*/ |
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public function set($key, $value, $ttl) |
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{ |
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$curlHandler = $this->curlHandler($key . '?ttl=' . $ttl . 's'); |
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\curl_setopt($curlHandler, CURLOPT_RETURNTRANSFER, true); |
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\curl_setopt($curlHandler, CURLOPT_POST, true); |
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\curl_setopt($curlHandler, CURLOPT_POSTFIELDS, $value); |
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$response = \curl_exec($curlHandler); |
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\curl_close($curlHandler); |
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return $response; |
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} |
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/** |
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* |
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*/ |
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public function drop($base) |
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{ |
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$curlHandler = \curl_init(); |
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\curl_setopt($curlHandler, CURLOPT_URL, $base); |
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\curl_setopt($curlHandler, CURLOPT_CUSTOMREQUEST, "DELETE"); |
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\curl_exec($curlHandler); |
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} |
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} |
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nilportugues /
cache
