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<?php |
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//---------------------------------------------------------------------- |
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// |
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// Copyright (C) 2015 Artem Rodygin |
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// |
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// This file is part of Linode API Client Library for PHP. |
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// |
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// You should have received a copy of the MIT License along with |
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// the library. If not, see <http://opensource.org/licenses/MIT>. |
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// |
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//---------------------------------------------------------------------- |
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namespace Linode; |
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/** |
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* A batch of requests. |
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*/ |
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class Batch |
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{ |
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/** @var string API key */ |
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protected $key; |
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/** @var array Batched requests */ |
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protected $requests; |
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/** |
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* Constructor. |
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* |
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* @param string $key |
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*/ |
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public function __construct($key) |
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{ |
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$this->key = $key; |
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$this->requests = []; |
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} |
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/** |
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* Adds specified request to the batch. |
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* |
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* @param array $query Request parameters |
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*/ |
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public function addRequest($query) |
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{ |
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$this->requests[] = $query; |
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} |
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/** |
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* Performs a call for currently batched requests. |
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* |
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* @param bool $debug Whether make a call in a debug mode |
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* |
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* @throws \Exception |
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* |
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* @return array|string|false Array of results (or query string in debug mode) |
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*/ |
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public function execute($debug = false) |
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{ |
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if (count($this->requests) === 0) { |
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return false; |
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} |
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1 |
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$curl = curl_init(); |
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1 |
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if (!$curl) { |
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return false; |
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} |
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$query = "api_key={$this->key}&api_action=batch&api_requestArray=" . json_encode($this->requests); |
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$this->requests = []; |
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1 |
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if ($debug) { |
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return $query; |
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} |
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curl_setopt($curl, CURLOPT_URL, 'https://api.linode.com/'); |
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curl_setopt($curl, CURLOPT_POST, true); |
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curl_setopt($curl, CURLOPT_POSTFIELDS, $query); |
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curl_setopt($curl, CURLOPT_RETURNTRANSFER, true); |
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curl_setopt($curl, CURLOPT_SSLVERSION, CURL_SSLVERSION_TLSv1_2); |
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$result = curl_exec($curl); |
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curl_close($curl); |
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$json = json_decode($result, true); |
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if (!$json) { |
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throw new \RuntimeException('Empty response'); |
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} |
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return $json; |
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} |
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} |
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webinarium /
linode-api3
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