a22573bf0b
- WordPress core y plugins - Tema Twenty Twenty-Four configurado - Plugin allow-unfiltered-html.php simplificado - .gitignore configurado para excluir wp-config.php y uploads 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
305 lines
11 KiB
PHP
Executable File
305 lines
11 KiB
PHP
Executable File
<?php
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/**
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* WP Ultimate CSV Importer plugin file.
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*
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* Copyright (C) 2010-2020, Smackcoders Inc - info@smackcoders.com
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*/
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namespace Smackcoders\FCSV;
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require_once(__DIR__.'/../vendor/autoload.php');
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use League\Csv\Writer;
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use PhpOffice\PhpSpreadsheet\IOFactory;
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use PhpOffice\PhpSpreadsheet\Writer\Csv;
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if ( ! defined( 'ABSPATH' ) )
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exit; // Exit if accessed directly
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class UrlUpload implements Uploads{
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private static $instance = null;
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private static $smack_csv_instance = null;
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private function __construct(){
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add_action('wp_ajax_get_csv_url',array($this,'upload_function'));
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}
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public static function getInstance() {
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if (UrlUpload::$instance == null) {
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UrlUpload::$instance = new UrlUpload;
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UrlUpload::$smack_csv_instance = SmackCSV::getInstance();
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return UrlUpload::$instance;
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}
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return UrlUpload::$instance;
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}
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function convertXlsxToCsv($curlData, $upload_dir_path,$event_key)
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{
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// Temporary file path for downloaded XLSX
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$csv_file_path = $upload_dir_path . '/' . $event_key;
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$data = file_put_contents($csv_file_path, $curlData);
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try {
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$spreadsheet = IOFactory::load($csv_file_path);
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} catch (Exception $e) {
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}
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// Convert to CSV
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$csv_writer = new Csv($spreadsheet);
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$csv_writer->setDelimiter(','); // Set delimiter (change to "\t" for tab-separated)
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$csv_writer->setEnclosure('"'); // Set text enclosure character
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$csv_writer->setSheetIndex(0); // Convert only the first sheet
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// Save CSV file
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$csv_writer->save($csv_file_path);
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}
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/**
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* Upload file from URL.
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*/
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public function upload_function(){
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check_ajax_referer('smack-ultimate-csv-importer', 'securekey');
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$file_url = esc_url_raw($_POST['url']);
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$file_url = wp_http_validate_url($file_url);
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$media_type = '';
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if (isset($_POST['MediaType'])) {
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$media_type = sanitize_key($_POST['MediaType']);
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}
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if(!$file_url){
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$response['success'] = false;
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$response['message'] = 'Download Failed.URL is not valid.';
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echo wp_json_encode($response);
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die();
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}
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$response = [];
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global $wpdb;
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$file_table_name = $wpdb->prefix ."smackcsv_file_events";
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if(strstr($file_url, 'https://bit.ly/')){
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$file_url = $this->unshorten_bitly_url($file_url);
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}
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$pub = substr($file_url, strrpos($file_url, '/') + 1);
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/*Added support for google addon & dropbox*/
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if($pub=='pubhtml'){
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$spread_sheet=substr($file_url, 0, -7);
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$file_url = $spread_sheet.'pub?gid=0&single=true&output=csv';
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}elseif ($pub=='edit?usp=sharing') {
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$response['success'] = false;
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$response['message'] = 'Update your Google sheet as Public';
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echo wp_json_encode($response);
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}
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if(!strstr($file_url, 'https://www.dropbox.com/')) {
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$file_url = $this->get_original_url($file_url);
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$file_url = $file_url;
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}
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if(strstr($file_url, 'https://docs.google.com/')) {
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$get_file_headers = get_headers($file_url, 1);
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if(isset($get_file_headers['Content-Disposition'])){
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$url_file_name = $this->get_filename_from_headers($get_file_headers['Content-Disposition']);
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}else{
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$get_file_id = explode('/', $file_url);
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$external_file = 'google-sheet-' . $get_file_id[count($get_file_id) - 2];
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$file_extension = explode('output=', $get_file_id[count($get_file_id) - 1]);
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$file_extension = $file_extension[1];
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$url_file_name = $external_file . '.' . $file_extension;
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}
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}elseif(strstr($file_url, 'https://www.dropbox.com/')) {
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$filename = basename($file_url);
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$get_local_filename = explode('?', $filename);
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$url_file_name = $get_local_filename[0];
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}else { # Other URL's except google spreadsheets
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$supported_file = array('csv' , 'xml' ,'xlsx','zip' , 'txt','json', 'tsv');
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$has_extension = explode(".", basename($file_url));
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$has_file_extension = end($has_extension);
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if($has_extension && in_array($has_file_extension , $supported_file)){
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$url_file_name = basename($file_url);
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}
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else{
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$get_file_headers = get_headers($file_url, 1);
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if(isset($get_file_headers['Content-Disposition'])){
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$url_file_name = $this->get_filename_from_headers($get_file_headers['Content-Disposition']);
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}else{
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if(strpos($file_url, '&type=') !== false) {
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$get_extension = substr($file_url, strpos($file_url, "&type=") + 6, 3);
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$url_file_name = basename($file_url) .'.'. $get_extension;
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}
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elseif((strpos($file_url, 'format=rss') !== false) || (strpos($file_url, '/rss') !== false)){
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if(isset($get_file_headers['Content-Type'])){
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$url_extension = substr($get_file_headers['Content-Type'], strpos($get_file_headers['Content-Type'], 'text/') + strlen('text/'), 3);
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$url_file_name = basename($file_url) . '.' . $url_extension;
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}
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else{
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$url_file_name = basename($file_url) . '.xml';
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}
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}else{
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if(isset($get_file_headers['Content-Type'])){
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if(is_array($get_file_headers['Content-Type']) && isset($get_file_headers['Content-Type'][0])){
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if( strpos($get_file_headers['Content-Type'][0], 'text/') !== false) {
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$url_extension = substr($get_file_headers['Content-Type'][0], strpos($get_file_headers['Content-Type'][0], 'text/') + strlen('text/'), 3);
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}
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}
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else{
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if( strpos($get_file_headers['Content-Type'], 'text/') !== false) {
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$url_extension = substr($get_file_headers['Content-Type'], strpos($get_file_headers['Content-Type'], 'text/') + strlen('text/'), 3);
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}
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else{
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$url_extension = substr($get_file_headers['Content-Type'], strpos($get_file_headers['Content-Type'], 'application/') + strlen('application/'), 3);
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}
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}
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$url_file_name = basename($file_url) . '.' . $url_extension;
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}
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else{
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$url_file_name = basename($file_url);
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}
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}
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}
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}
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}
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$validate_instance = ValidateFile::getInstance();
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$zip_instance = ZipHandler::getInstance();
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$validate_format = $validate_instance->validate_file_format($url_file_name);
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if($validate_format == 'yes'){
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if (!extension_loaded('curl')) {
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$response['success'] = false;
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$response['message'] = 'The required PHP extension cURL is not installed. Please install it.';
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echo wp_json_encode($response);
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wp_die();
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}
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$upload_dir = UrlUpload::$smack_csv_instance->create_upload_dir();
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if($upload_dir){
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$url_file_name = str_replace('%20', ' ', $url_file_name);
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$event_key = UrlUpload::$smack_csv_instance->convert_string2hash_key($url_file_name);
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$file_extension = pathinfo($url_file_name, PATHINFO_EXTENSION);
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if(empty($file_extension)){
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$file_extension = 'xml';
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}
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$upload_dir_path = $upload_dir. $event_key;
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if (!is_dir($upload_dir_path)) {
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wp_mkdir_p( $upload_dir_path);
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}
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chmod($upload_dir_path, 0777);
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$wpdb->insert( $file_table_name , array( 'file_name' => $url_file_name , 'hash_key' => $event_key , 'status' => 'Downloading','lock' => true ) );
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$last_id = $wpdb->get_results("SELECT id FROM $file_table_name ORDER BY id DESC LIMIT 1",ARRAY_A);
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$lastid=$last_id[0]['id'];
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$curlCh = curl_init();
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curl_setopt($curlCh, CURLOPT_URL, $file_url);
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curl_setopt($curlCh, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($curlCh, CURLOPT_FOLLOWLOCATION, true);
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curl_setopt($curlCh, CURLOPT_FAILONERROR, true);
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curl_setopt($curlCh, CURLOPT_MAXREDIRS, 10);
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curl_setopt($curlCh, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
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curl_setopt($curlCh, CURLOPT_CUSTOMREQUEST,'GET');
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curl_setopt($curlCh, CURLOPT_SSL_VERIFYPEER, false);
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curl_setopt($curlCh, CURLOPT_SSL_VERIFYHOST, FALSE);
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$curlData = curl_exec ($curlCh);
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if(curl_error($curlCh)){
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$response['success'] = false;
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$response['message'] = curl_error($curlCh);
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echo wp_json_encode($response);
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$wpdb->get_results("UPDATE $file_table_name SET status='Download_Failed' WHERE id = '$lastid'");
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}else{
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$path = $upload_dir. $event_key .'/'.$event_key;
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if ($file_extension == 'xlsx' || $file_extension == 'xls') {
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$this->convertXlsxToCsv($curlData ,$upload_dir_path, $event_key);
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chmod($path, 0777);
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$file_extension = 'csv';
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}else{
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$file = fopen($path , "w+");
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fputs($file, $curlData);
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chmod($path, 0777);
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fclose($file);
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}
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$real_path = $path;
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if (file_exists($real_path) && ($file_extension === 'csv' || $file_extension === 'tsv')) {
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if (class_exists('\Smackcoders\FCSV\DesktopUpload')) {
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$delimiter = \Smackcoders\FCSV\DesktopUpload::detect_csv_delimiter($real_path);
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update_option("smack_csv_delimiter_{$event_key}", $delimiter);
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}
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}
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$validate_file = $validate_instance->file_validation($path , $file_extension );
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$file_size = filesize($path);
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$filesize = $validate_instance->formatSizeUnits($file_size);
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if($validate_file == "yes"){
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$wpdb->get_results("UPDATE $file_table_name SET status='Downloaded',`lock`=false WHERE id = '$lastid'");
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$get_result = $validate_instance->import_record_function($event_key , $url_file_name);
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$template_name = substr($url_file_name, 0, strpos($url_file_name, "."));
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$response['success'] = true;
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$response['filename'] = $url_file_name;
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$response['hashkey'] = $event_key;
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$response['posttype'] = $get_result['Post Type'];
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$response['taxonomy'] = $get_result['Taxonomy'];
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$response['selectedtype'] = $get_result['selected type'];
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$response['file_type'] = $file_extension;
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$response['file_size'] = $filesize;
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$response['templatename'] = $template_name;
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$response['message'] = 'success';
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echo wp_json_encode($response);
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}
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else{
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$response['success'] = false;
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$response['message'] = $validate_file;
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echo wp_json_encode($response);
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unlink($path);
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$wpdb->get_results("UPDATE $file_table_name SET status='Download Failed',`lock`=true WHERE id = '$lastid'");
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}
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}
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curl_close ($curlCh);
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}else{
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$response['success'] = false;
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$response['message'] = "Please create Upload folder with writable permission";
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echo wp_json_encode($response);
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}
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}else{
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$response['success'] = false;
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$response['message'] = $validate_format;
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echo wp_json_encode($response);
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}
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wp_die();
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}
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public static function get_original_url($url)
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{
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$url = str_replace(' ', '%20', $url);
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return $url;
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}
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public function get_filename_from_headers($file_full_name) {
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// Extract the filename part
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preg_match('/filename\*?=([^;]+)/', $file_full_name, $matches);
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if (!empty($matches[1])) {
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$filename = trim($matches[1], " \"");
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// Handle cases with encoded filenames (filename*=UTF-8'')
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if (strpos($filename, "UTF-8''") === 0) {
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$filename = urldecode(substr($filename, 7)); // Decode URL-encoded filename
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}
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} else {
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return '';
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}
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return $filename;
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}
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public function unshorten_bitly_url($url) {
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$ch = curl_init($url);
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curl_setopt_array($ch, array(
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CURLOPT_FOLLOWLOCATION => TRUE,
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CURLOPT_RETURNTRANSFER => TRUE,
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CURLOPT_SSL_VERIFYHOST => FALSE, // suppress certain SSL errors
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CURLOPT_SSL_VERIFYPEER => FALSE,
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));
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curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
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curl_exec($ch);
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$url = curl_getinfo($ch, CURLINFO_EFFECTIVE_URL);
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curl_close($ch);
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return $url;
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}
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}
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