move_detect/server/public/assets/login.js
유창욱 3f2823a764 refactor: rename cloud/ to server/ (cafe24 is web hosting, not cloud)
The PHP app runs on Cafe24 shared web hosting -- calling it 'cloud'
was misleading. Renames the directory, the edge client module, and
every doc/script/identifier that used the term.

- cloud/ -> server/ (incl. server/deploy/build_cafe24_package.sh paths)
- edge/cloudclient.py -> edge/serverclient.py, CloudClient -> ServerClient
- cloud/docs/cloud-deploy.md -> server/docs/server-deploy.md
- CLOUD_* env/config keys -> SERVER_*
- tests renamed to match

Tests: PHP 109 pass (4 skipped), pytest 167 pass. dist/ regenerated.
2026-07-20 11:30:52 +09:00

79 lines
2.3 KiB
JavaScript

/**
* Login form handler: intercepts form submission and submits via fetch.
* On success (200), redirects to dashboard. On error (401/423), shows
* the #login-error element with a user-friendly message.
*
* XSS-safe: all dynamic values are set via textContent, never innerHTML.
*/
(function () {
'use strict';
// Mount prefix: '' at the web root, '/move_detect' when the app shares a www/ with another
// site. Injected by src/View/layout.php from the server's SCRIPT_NAME.
var B = window.APP_BASE || '';
var form = document.querySelector('.login-form');
if (!form) return;
var errorEl = document.getElementById('login-error');
form.addEventListener('submit', function (e) {
e.preventDefault();
// Hide any previous error message
if (errorEl) {
errorEl.setAttribute('hidden', '');
errorEl.textContent = '';
}
// Collect form data and convert to application/x-www-form-urlencoded
var formData = new FormData(form);
var body = new URLSearchParams(formData).toString();
fetch(B + '/login', {
method: 'POST',
headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
body: body
})
.then(function (res) {
if (res.status === 200) {
// Success: redirect to dashboard
window.location.href = B + '/';
return null;
}
// Error: parse response and show error message
if (!res.ok) throw new Error('login_failed:' + res.status);
return res.json();
})
.then(function (data) {
if (data && data.error) {
showError(data.error);
}
})
.catch(function (err) {
// Extract status code from error message if available
var status = /login_failed:(\d+)/.exec(String(err)) ? parseInt(RegExp.$1) : 0;
if (status === 401 || status === 0) {
showError('invalid_credentials');
} else if (status === 423) {
showError('locked');
}
});
});
function showError(errorCode) {
if (!errorEl) return;
var message;
if (errorCode === 'invalid_credentials') {
message = '로그인 실패';
} else if (errorCode === 'locked') {
message = '계정 잠김';
} else {
message = '로그인 실패';
}
errorEl.textContent = message;
errorEl.removeAttribute('hidden');
}
})();