37 lines
983 B
PHP
37 lines
983 B
PHP
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<?php
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/**
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* Autentiserar användare.
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* Om inget postat så kontrolleras om sessionsvariabeln lever (=)
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*
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* @param $_POST['username'] användarnamn vid inloggning
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* @param $_POST['pwd'] lösenord
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* @return {"auth": true/false, "userdata": {uid, firstname, surname}/null}
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*/
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session_start();
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include('../../model/DbEgyTalk.php');
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$db = new DbEgyTalk();
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$result['auth'] = false;
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$result['userdata'] = null;
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$statusCode = 401;
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// Om redan inloggad skicka data
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if (isset($_SESSION['uid'])) {
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$user = $db->getUserFromUid($_SESSION['uid']);
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} else if (isset($_POST['username'], $_POST['pwd'])) {
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$user = $db->auth($_POST['username'], $_POST['pwd']);
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}
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if (isset($user) && !empty($user)) {
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$result['auth'] = true;
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$result['userdata'] = $user;
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session_regenerate_id();
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$_SESSION['uid'] = $user['uid'];
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$statusCode = 200;
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}
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http_response_code($statusCode);
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header('Content-Type: application/json');
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echo json_encode($result, JSON_UNESCAPED_UNICODE);
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