%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
namespace ElementsKit_Lite;
defined('ABSPATH') || exit;
class ElementsKit_Json_Handler {
const MIME_TYPE = 'application/json';
const EXT = 'json';
/**
* The plugin instance.
*/
public static $instance = null;
/**
* constructor function.
*/
public function __construct() {
add_filter('upload_mimes', array($this, 'upload_mimes'));
add_filter('wp_handle_upload_prefilter', array($this, 'wp_handle_upload_prefilter'));
add_filter('wp_check_filetype_and_ext', array($this, 'wp_check_filetype_and_ext'), 10, 4);
}
/**
* Adds json file format
*/
public function upload_mimes($allowed_types) {
$allowed_types[self::EXT] = self::MIME_TYPE;
return $allowed_types;
}
public function wp_handle_upload_prefilter($file) {
if(self::MIME_TYPE !== $file['type']) {
return $file;
}
$ext = pathinfo($file['name'], PATHINFO_EXTENSION);
if(self::EXT !== $ext) {
$file['error'] = sprintf('%1a %2s $3s',
esc_html__('The uploaded', 'elementskit-lite'),
$file['name'],
esc_html__('file is not supported. Please upload a valid JSON file', 'elementskit-lite'),
);
return $file;
}
return $file;
}
public function wp_check_filetype_and_ext($data, $file, $filename, $mimes) {
if(!empty($data['ext']) && !empty($data['type'])) {
return $data;
}
$filetype = wp_check_filetype($filename, $mimes);
if(self::EXT === $filetype['ext']) {
$data['ext'] = self::EXT;
$data['type'] = self::MIME_TYPE;
}
return $data;
}
/**
* Instance.
*/
public static function instance() {
if(is_null(self::$instance)) {
// Fire when ElementsKit_Lite instance.
self::$instance = new self();
}
return self::$instance;
}
}
// Run the instance.
ElementsKit_Json_Handler::instance();
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