Code Coverage for /app/server/src/App/Services/login/Available.php

1	<?php
2
3	/**
4	* @file
5	* Login action: check if email is available for registration.
6	*/
7
8	declare(strict_types=1);
9
10	require_once __DIR__.'/../legacy/login/validate.php';
11
12	/**
13	* Action callable: check if email is available for registration (GET username).
14	*
15	* Uses check_free_email from legacy validate; returns JSON true/false.
16	*
17	* @param string $body Request body (unused).
18	* @param array<string, mixed> $query Query params: username (email).
19	* @param \ConxHelper $conx Connection helper (from LoginService; uses ->global for central DB).
20	* @param \Psr\Log\LoggerInterface $logger Logger (from LoggerFactory).
21	* @param \UppServices\SessionService $sessionService Session service (unused).
22	* @return array{output: string, contentType: string} JSON output and content type.
23	*/
24	return function (string $body, array $query, \ConxHelper $conx, \Psr\Log\LoggerInterface $logger, \UppServices\SessionService $sessionService): array {
25	$mail = $query['username'] ?? null;
26	$result = false;
27
28	if ($mail) {
29	$result = check_free_email($conx, $mail);
30	if (!$result) {
31	$logger->info("Email address '".$mail."' already in use.");
32	}
33	}
34	else {
35	$logger->error("Missing 'username' parameter in url request");
36	}
37
38	$output = json_encode($result);
39	return ['output' => $output, 'contentType' => 'application/json; charset=utf-8'];
40	};