134 lines
3.8 KiB
PHP
134 lines
3.8 KiB
PHP
<?php
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/**
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* Classe per la gestione delle funzioni VALIDATE richiamabili del progetto.
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*
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* @since 2.4
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*/
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class Validate
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{
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/**
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* Controlla se la partita iva inserita è valida.
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*
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* @param string $vat_number
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*
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* @return object
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*/
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public static function isValidVatNumber($vat_number)
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{
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$access_key = Settings::get('apilayer API key for VAT number');
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if ((!empty($vat_number)) && (!empty($access_key))) {
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if (strpos($vat_number, 'IT') === false) {
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$vat_number = 'IT'.$vat_number;
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}
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$ch = curl_init();
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$qs = '&vat_number='.urlencode(strtoupper($vat_number));
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$url = "http://apilayer.net/api/validate?access_key=$access_key".$qs;
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curl_setopt($ch, CURLOPT_URL, $url);
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curl_setopt($ch, CURLOPT_HEADER, 0);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
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$data = json_decode(curl_exec($ch));
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curl_close($ch);
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/*se la riposta è null imposto la relativa proprietà dell'oggetto a 0*/
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if ($data->valid == null) {
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$data->valid = 0;
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}
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//$data->url = $url;
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//$data->json_last_error = json_last_error();
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//$data->json_last_error_msg = json_last_error_msg();
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}
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return $data;
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}
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/**
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* Controlla se l'email inserita è valida.
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*
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* @param string $email
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* @param bool $format
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* @param bool $smtp
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*
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* @return object
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*/
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public static function isValidEmail($email, $format = 1, $smtp = 0)
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{
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$access_key = Settings::get('apilayer API key for Email');
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/*$data = (object) [
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'format_valid' => NULL,
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'mx_found' => NULL,
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'smtp_check' => NULL,
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];*/
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if ((!empty($email)) && (!empty($access_key))) {
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if(!function_exists("curl_init")) die("cURL extension is not installed");
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$qs = '&email='.urlencode($email);
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$qs .= "&smtp=$smtp";
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$qs .= "&format=$format";
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$qs .= "&resource=check_email";
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$url = "https://services.osmcloud.it/api/?token=$access_key".$qs;
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$curl_options = array(
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CURLOPT_URL => $url,
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CURLOPT_HEADER => 0,
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CURLOPT_RETURNTRANSFER => TRUE,
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CURLOPT_TIMEOUT => 0,
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CURLOPT_SSL_VERIFYPEER => 0,
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CURLOPT_FOLLOWLOCATION => TRUE,
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CURLOPT_ENCODING => 'gzip,deflate',
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);
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$ch = curl_init();
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curl_setopt_array( $ch, $curl_options );
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$output = curl_exec( $ch );
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curl_close($ch);
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$data = json_decode($output,false);
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//var_dump ($data);
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//echo "format_valid: ".$data->format_valid;
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//echo $url;
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//exit;
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/*se la riposta è null verficando il formato, il record mx o il server smtp imposto la relativa proprietà dell'oggetto a 0*/
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if (($data->format_valid == null) && ($format)) {
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$data->format_valid = 0;
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}
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if (($data->mx_found == null) && ($smtp)) {
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$data->mx_found = 0;
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}
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if (($data->smtp_check == null) && ($smtp)) {
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$data->smtp_check = 0;
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}
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/*controllo o meno smtp
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if ($data->smtp_check==false)
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$data->smtp_check = 0;
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if ($data->mx_found==false)
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$data->mx_found = 0;
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*/
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/* --- */
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$data->smtp = $smtp;
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$data->json_last_error = json_last_error();
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$data->json_last_error_msg = json_last_error_msg();
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}
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return $data;
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}
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}
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