app/Libraries/Sms_lib.php

Rama master · réplica de lectura del repositorio original.

<?php

namespace app\Libraries;

use CodeIgniter\Encryption\Encryption;
use CodeIgniter\Encryption\EncrypterInterface;
use Config\OSPOS;
use Config\Services;


/**
 * SMS library
 *
 * Library with utilities to send texts via SMS Gateway (requires proxy implementation)
 */

class Sms_lib
{
    /**
     * SMS sending function
     * Example of use: $response = sendSMS('4477777777', 'My test message');
     */
    public function sendSMS(int $phone, string $message): bool
    {
        $config = config(OSPOS::class)->settings;

        $encrypter = Services::encrypter();

        $password = $config['msg_pwd'];
        if (!empty($password)) {
            $password = $encrypter->decrypt($password);
        }

        $username = $config['msg_uid'];
        $originator = $config['msg_src'];

        $response = false;

        // If any of the parameters is empty return with a false
        if (empty($username) || empty($password) || empty($phone) || empty($message) || empty($originator)) {    // TODO: This if/else needs to be flipped. and shortened.  No else needed in the code example below.
            // $parameters = [$username, $password, $phone, $message, $originator];
            // if (count(array_filter($parameters)) === 5) {
            //     $response = true;
            //     $message = rawurlencode($message);
            // }
            // echo $username . ' ' . $password . ' ' . $phone . ' ' . $message . ' ' . $originator;
        } else {
            $response = true;
            // TODO: These comments should be moved to the documentation.  As is, they tend to get out of date.
            // make sure passed string is url encoded
            $message = rawurlencode($message);    // TODO: $message needs to be passed by reference if you want this line to actually do anything

            // Add call to send a message via 3rd party API here
            // Some examples

            /*
             * $url = "http://xxx.xxx.xxx.xxx/send_sms?username=$username&password=$password&src=$originator&dst=$phone&msg=$message&dr=1";
             *
             * $c = curl_init();
             * curl_setopt($c, CURLOPT_RETURNTRANSFER, 1);
             * curl_setopt($c, CURLOPT_URL, $url);
             * $response = curl_exec($c);
             * curl_close($c);
            */

            // This is a textmarketer.co.uk API call, see: http://wiki.textmarketer.co.uk/display/DevDoc/Text+Marketer+Developer+Documentation+-+Wiki+Home
            /*
             * $url = 'https://api.textmarketer.co.uk/gateway/'."?username=$username&password=$password&option=xml";
             * $url .= "&to=$phone&message=".urlencode($message).'&orig='.urlencode($originator);
             * $fp = fopen($url, 'r');
             * $response = fread($fp, 1024);
            */
        }

        return $response;
    }
}