| Server IP : 167.235.224.122 / Your IP : 216.73.216.110 Web Server : Apache/2.4.58 (Ubuntu) System : Linux newplayground 6.8.0-136-generic #136-Ubuntu SMP PREEMPT_DYNAMIC Wed Jul 1 21:33:11 UTC 2026 aarch64 User : deploy ( 1000) PHP Version : 8.4.23 Disable Function : NONE MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : OFF Directory : /var/www/html/axel/wp-content/updraft/plugins-old/enable-media-replace/classes/ |
Upload File : |
<?php
/**
* This page contains api class.
*/
namespace EnableMediaReplace;
use EnableMediaReplace\ShortPixelLogger\ShortPixelLogger as Log;
use EnableMediaReplace\Controller\ReplaceController as ReplaceController;
use Exception;
use stdClass;
/**
* This class contains api methods
*/
class Api {
/**
* Request Counter
*
* @var int $counter
*/
private $counter = 0;
/**
* ShortPixel api url
*
* @var string $url
*/
private $url = 'http://api.shortpixel.com/v2/free-reducer.php';
/**
* ShortPixel api request headers
*
* @var array $headers
*/
private $headers = array(
'Content-Type: application/json',
'Accept: application/json',
);
private $refresh = true; // only first request should be fresh
public function __construct()
{
}
/**
* Create ShortPixel api request
*
* @param array $data
* @return stdClass $result
*/
public function request( array $posted_data ) {
$bg_remove = '1';
$compression_level = 0; // intval($posted_data['compression_level']); // off for now.
$attachment_id = isset($_POST['attachment_id']) ? intval($_POST['attachment_id']) : null;
$attachment = get_post($attachment_id);
if (is_null($attachment_id))
{
$result = $this->getResponseObject();
$result->success = false;
$result->message = __('No attachment ID given', 'enable-media-replace');
return $result;
}
if (! emr()->checkImagePermission($attachment)) {
$result = $this->getResponseObject();
$result->success = false;
$result->message = __('No permission for user', 'enable-media-replace');
return $result;
}
$replaceController = new ReplaceController($attachment_id);
$url = $replaceController->getSourceUrl();
$settings = get_option('enable_media_replace', array()); // save settings and show last loaded.
$settings['bg_type'] = isset($_POST['background']['type']) ? sanitize_text_field($_POST['background']['type']) : false;
$settings['bg_color'] = isset($_POST['background']['color']) ? sanitize_text_field($_POST['background']['color']) : '#ffffff'; // default to white.
$settings['bg_transparency'] = isset($_POST['background']['transparency']) ? sanitize_text_field($_POST['background']['transparency']) : false;
update_option('enable_media_replace', $settings, false);
if ( 'solid' === $posted_data['background']['type'] ) {
$bg_remove = $posted_data['background']['color'];
$transparency = isset($posted_data['background']['transparency']) ? intval($posted_data['background']['transparency']) : -1;
// if transparancy without acceptable boundaries, add it to color ( as rgba I presume )
if ($transparency >= 0 && $transparency < 100)
{
if ($transparency == 100)
$transparency = 'FF';
// Strpad for lower than 10 should add 09, 08 etc.
$bg_remove .= str_pad($transparency, 2, '0', STR_PAD_LEFT);
}
}
$data = array(
'plugin_version' => EMR_VERSION,
'bg_remove' => $bg_remove,
'urllist' => array( urlencode( esc_url($url) ) ),
'lossy' => $compression_level,
'refresh' => $this->refresh,
);
$request = array(
'method' => 'POST',
'timeout' => 60,
'headers' => $this->headers,
'body' => json_encode( $data ),
);
$settingsData = '';
//unset($settingsData['url']);
foreach($data as $key => $val)
{
if ($key == 'urllist' || $key == 'refresh')
{
continue;
}
$settingsData .= " $key:$val ";
}
//we need to wait a bit until we try to check if the image is ready
if ($this->counter > 0)
sleep( $this->counter + 3 );
$this->counter++;
$result = $this->getResponseObject();
if ( $this->counter < 10 ) {
try {
Log::addDebug('Sending request', $request);
$response = wp_remote_post( $this->url, $request );
$this->refresh = false;
if ( is_wp_error( $response ) ) {
$result->message = $response->get_error_message();
} else {
$json = json_decode( $response['body'] );
Log::addDebug('Response Json', $json);
if ( is_array( $json ) && '2' === $json[0]->Status->Code ) {
$result->success = true;
if ( '1' === $compression_level || '2' === $compression_level ) {
$result->image = $json[0]->LossyURL;
} else {
$result->image = $json[0]->LosslessURL;
}
$key = $this->handleSuccess($result);
$result->key = $key;
$result->url = $url;
$result->image = add_query_arg('ts', time(), $result->image);
$result->settings = $settingsData;
// $this->handleSuccess($result);
} elseif ( is_array( $json ) && '1' === $json[0]->Status->Code ) {
return $this->request( $posted_data );
} else {
if (is_array($json))
{
$result->message = $json[0]->Status->Message;
}
elseif (is_object($json) && property_exists($json, 'Status'))
{
$result->message = $json->Status->Message;
}
}
}
} catch ( Exception $e ) {
$result->message = $e->getMessage();
}
} else {
$result->message = __( 'The background could not be removed in a reasonable amount of time. The file might be too big, or the API could be busy. Please try again later!', 'enable-media-replace' );
}
return $result;
}
public function handleSuccess($result)
{
// $fs = emr()->filesystem();
// $result = $fs->downloadFile($result->image, wp_tempnam($result->image));
$nonce = isset($_POST['nonce']) ? sanitize_text_field($_POST['nonce']) : wp_create_nonce();
$key = wp_hash($nonce . $result->image, 'logged_in');
set_transient('emr_' . $key, $result->image, 30 * MINUTE_IN_SECONDS);
return $key;
}
public function handleDownload($key)
{
$url = get_transient('emr_' . $key);
$result = $this->getResponseObject();
if ($url === false)
{
$result->message = __('This file seems not available anymore. Please try again', 'enable-media-replace');
return $result;
}
$fs = emr()->filesystem();
$target = wp_tempnam($url);
$bool = $fs->downloadFile($url, $target);
if ($bool === false)
{
$result->message = __('Download failed', 'enable-media-replace');
}
else {
$result->success = true;
$result->image = $target;
}
return $result;
}
protected function getResponseObject()
{
$result = new stdClass;
$result->success = false;
$result->image = null;
$result->message = null;
return $result;
}
}