paad/service/_4564_periodo/periodos.v2.php

<?
ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
error_reporting(E_ALL);

$ruta = "../";
require_once '../include/bd_pdo.php';
global $db;

$curl = curl_init();

curl_setopt_array($curl, [
    CURLOPT_URL => "https://portal.ulsa.edu.mx/servicios/AuditoriaAsistencialRest/AuditoriaAsistencialService.svc/auditoriaAsistencial/catalogos/periodos/v2/seleccionar",
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_POSTFIELDS => "",
    CURLOPT_HTTPHEADER => [
        "token: 64293fb86c06e45331ab9963822762f77b9c403ca949adcc31286d550e902fff202e4c69d1574b2082ecf0b3a28b6cfd4d88b3a7d2c2ab7d329666b9a527fb1b",
        "username: SGU_APSA_AUD_ASIST"
    ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err)
    die("cURL Error #:$err");


$json = json_decode($response, true);

$selectedData = array_map(function ($item) use ($db) {
    $item['in_db'] = $db->where('carrera_nombre', $item['NombreCarrera'], 'ILIKE')->has('carrera');
    $item['linked'] = $db->where('clave_carrera', $item['ClaveCarrera'], 'ILIKE')->has('carrera');
    return $item;
}, $json);

// Output the selected data directly
header('Content-Type: application/json');
echo json_encode($selectedData, JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE);