test_7_custom_ini_scan_dir.php

<?php declare(strict_types=1);

require_once __DIR__ . '/utils.php';

function post(string $url, string $params)
{
    $ch = curl_init();

    $jsonData = json_encode($params);

    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($ch, CURLOPT_HTTPHEADER, ['Content-Type: application/json', 'Content-Length: ' . strlen($jsonData)]);
    curl_setopt($ch, CURLOPT_URL, $url);
    curl_setopt($ch, CURLOPT_POST, true);
    curl_setopt($ch, CURLOPT_POSTFIELDS, $jsonData);

    $response = curl_exec($ch);

    curl_close($ch);

    if ($response === false) {
        throw new Exception('Curl error: ' . curl_error($ch));
    }

    return $response;
}

$body = 'list_extensions';

waitForPort('127.0.0.1', 8080);

try {
    $response = post('http://127.0.0.1:8080/2015-03-31/functions/function/invocations', $body);
    $response = json_decode($response, true, 512, JSON_THROW_ON_ERROR);
} catch (Throwable $e) {
    error($e->getMessage() . PHP_EOL . $e->getTraceAsString());
}

if (! is_array($response)) {
    error('The response is not an array');
}

// We changed PHP_INI_SCAN_DIR to `/var/task` to load `test_3_manual_extensions.ini`
// We check one of the extensions was indeed loaded
if (! in_array('intl', $response, true)) {
    error('Could not override PHP_INI_SCAN_DIR, test_3_manual_extensions.ini was not loaded');
}

success('[Invoke] Function');