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| 1 | <?php |
| 2 | |
| 3 | /** |
| 4 | * @file |
| 5 | * Login action: authenticate with username and password. |
| 6 | */ |
| 7 | |
| 8 | declare(strict_types=1); |
| 9 | |
| 10 | require_once __DIR__.'/PosDevice.php'; |
| 11 | |
| 12 | /** |
| 13 | * Action callable: login with username and password (POST body + GET device). |
| 14 | * |
| 15 | * Validates credentials (USER or STAFF), grants session, returns JSON with errorcode and session. |
| 16 | * |
| 17 | * @param string $body JSON body with username, password. |
| 18 | * @param array<string, mixed> $query Query params: device. |
| 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 for grant. |
| 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 | $retval = ApplicationError::Success; |
| 26 | $userinfo = null; |
| 27 | |
| 28 | if ($body === '') { |
| 29 | $output = json_encode(['errorcode' => ApplicationError::Parameters]); |
| 30 | return ['output' => $output, 'contentType' => 'application/json; charset=utf-8']; |
| 31 | } |
| 32 | |
| 33 | $logger->info("User login from remote IP: ".getRemoteIp()); |
| 34 | $data = json_decode($body, true); |
| 35 | $logger->debug("DUMP OF POST DATA:".PHP_EOL.print_r($data, true).PHP_EOL); |
| 36 | |
| 37 | if ($data === null) { |
| 38 | $logger->error("Invalid JSON format in post request data"); |
| 39 | $output = json_encode(['errorcode' => ApplicationError::Generic]); |
| 40 | return ['output' => $output, 'contentType' => 'application/json; charset=utf-8']; |
| 41 | } |
| 42 | |
| 43 | $deviceid = $query['device'] ?? null; |
| 44 | if (!$deviceid) { |
| 45 | $logger->error("Missing 'device' parameter in url request"); |
| 46 | $retval = ApplicationError::Parameters; |
| 47 | } |
| 48 | |
| 49 | if (success($retval)) { |
| 50 | $username = $data['username'] ?? null; |
| 51 | if (!$username) { |
| 52 | $logger->error("Mandatory argument 'username' not provided in post data."); |
| 53 | $retval = ApplicationError::Parameters; |
| 54 | } |
| 55 | } |
| 56 | |
| 57 | if (success($retval)) { |
| 58 | $password = $data['password'] ?? null; |
| 59 | if (!$password) { |
| 60 | $logger->error("Mandatory argument 'password' not provided in post data."); |
| 61 | $retval = ApplicationError::Parameters; |
| 62 | } |
| 63 | } |
| 64 | |
| 65 | if (success($retval)) { |
| 66 | $username = trim(strtolower((string) ($data['username'] ?? ''))); |
| 67 | $password = (string) ($data['password'] ?? ''); |
| 68 | |
| 69 | $results = []; |
| 70 | |
| 71 | $sql = "select * from USER where lower(email) = '".$username."' and password = '".$password."' and status in ('PA', 'AC')"; |
| 72 | $res = $conx->global->runsql(['USER'], $sql, $results); |
| 73 | if ($res && count($results) > 0) { |
| 74 | $userinfo = $results[0]; |
| 75 | $logger->info("Login succesfull for user '".$username."' -- objid [".$userinfo['objid']."]"); |
| 76 | } |
| 77 | else { |
| 78 | $res = $conx->global->query("STAFF", ['email' => $username, 'status' => 'AC'], $results); |
| 79 | if ($res && count($results) > 0) { |
| 80 | $res = $conx->global->query("USER", ["objid" => $results[0]['user'], "password" => $password, "status" => ['PA', 'AC']], $results); |
| 81 | if ($res && count($results) > 0) { |
| 82 | $userinfo = $results[0]; |
| 83 | $logger->info("Login succesfull for user '".$username."' -- objid [".$userinfo['objid']."]"); |
| 84 | } |
| 85 | } |
| 86 | } |
| 87 | |
| 88 | if (!$userinfo) { |
| 89 | $logger->error("No valid users/waiters found for email '".$username."' with password."); |
| 90 | $retval = ApplicationError::Unauthorized; |
| 91 | } |
| 92 | } |
| 93 | |
| 94 | if (success($retval)) { |
| 95 | $retval = grant_posdevice($conx, (string) $deviceid); |
| 96 | } |
| 97 | |
| 98 | if (success($retval)) { |
| 99 | $userinfo['session'] = null; |
| 100 | $retval = $sessionService->grantSession($conx, $deviceid, $userinfo['objid'], $userinfo['session']); |
| 101 | } |
| 102 | |
| 103 | if (success($retval)) { |
| 104 | $userinfo['photo'] = toUrl($userinfo['photo']); |
| 105 | $result = ["errorcode" => $retval, "session" => $userinfo['session']]; |
| 106 | } |
| 107 | else { |
| 108 | $result = ["errorcode" => $retval]; |
| 109 | } |
| 110 | |
| 111 | $output = json_encode($result); |
| 112 | return ['output' => $output, 'contentType' => 'application/json; charset=utf-8']; |
| 113 | }; |