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<?php
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/**
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* This file is part of the O2System Framework package.
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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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* @author Steeve Andrian Salim
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* @copyright Copyright (c) Steeve Andrian Salim
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*/
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// ------------------------------------------------------------------------
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namespace O2System\Image\Optimizers;
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// ------------------------------------------------------------------------
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use O2System\Spl\Exceptions\RuntimeException;
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/**
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* Class Optimus
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* @package O2System\Image\Optimizers
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*/
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class Optimus
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{
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/**
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* Optimus::$apiUrl
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*
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* @var string
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*/
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private $apiUrl = 'https://api.optimus.io';
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/**
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* Optimus::$apiKey
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*
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* @var string
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*/
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private $apiKey;
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// ------------------------------------------------------------------------
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/**
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* Optimus::__construct
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*
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* @param string|null $apiKey
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*/
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public function __construct($apiKey = null)
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{
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if (isset($apiKey)) {
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$this->setApiKey($apiKey);
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}
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}
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// ------------------------------------------------------------------------
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/**
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* Optimus::setApiKey
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*
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* @param string $apiKey
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*
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* @return static
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*/
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public function setApiKey($apiKey)
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{
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$this->apiKey = (string)$apiKey;
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return $this;
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}
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// ------------------------------------------------------------------------
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/**
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* Imageoptim::optimize
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*
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* @param string $image
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* @param string|null
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*
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* @return string
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* @throws \Exception
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*/
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public function optimize($image, $option = null)
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{
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// optimize: image optimization in the same format
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// webp: converts the image to the WebP image format
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if ($option === null) {
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$option = 'optimize';
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}
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$callApiUrl = $this->apiUrl . '/' . $this->apiKey . '?' . $option;
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$headers = [
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'User-Agent: Optimus-API',
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'Accept: image/*',
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];
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$handle = curl_init();
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curl_setopt_array($handle, [
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CURLOPT_URL => $callApiUrl,
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CURLOPT_HTTPHEADER => $headers,
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CURLOPT_POSTFIELDS => file_get_contents($image),
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CURLOPT_BINARYTRANSFER => true,
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CURLOPT_RETURNTRANSFER => true,
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CURLOPT_HEADER => true,
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CURLOPT_SSL_VERIFYPEER => true,
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]);
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$response = curl_exec($handle);
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$curlError = curl_error($handle);
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$header_size = curl_getinfo($handle, CURLINFO_HEADER_SIZE);
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$body = substr($response, $header_size);
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// error catching
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if ( ! empty($curlError) || empty($body)) {
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throw new RuntimeException("Optimus-Error: {$curlError}, Output: {$body}");
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}
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return $body;
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}
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} |
o2system /
image
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