feat(auth): login, roles, user mgmt, setup wizard, and session guard

- New skald-setup crate: interactive first-run wizard that creates the
  admin user, prompts for encryption choice and password
- Auth system: session-based login/logout with cookie, guard middleware
- Roles API: CRUD for data-driven roles, seeded on first boot
- Users management API: create, list, edit, delete users
- Setup state API: check if first admin has been created
- Frontend: login-page, setup-page, users-page, roles-page, profile-page
  components with corresponding CSS
- Topbar: avatar dropdown with profile link and logout
- Sidebar: nav entries for Users and Roles (admin only)
- Page shell CSS: layout support for the new pages
- build.sh: builds both skald and skald-setup binaries
- run.sh: runs skald-setup before the server loop
- CLAUDE.md: updated workspace layout and build/run docs
This commit is contained in:
2026-07-10 19:19:25 +01:00
parent 178a38357e
commit 7dd77d4ef4
36 changed files with 2660 additions and 27 deletions
+106
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@@ -0,0 +1,106 @@
import { html } from 'lit';
import { LightElement } from '../lib/base.js';
export class LoginPage extends LightElement {
static get properties() {
return {
_username: { state: true },
_password: { state: true },
_error: { state: true },
_busy: { state: true },
};
}
constructor() {
super();
this._username = '';
this._password = '';
this._error = null;
this._busy = false;
}
_submit(e) {
e.preventDefault();
if (this._busy) return;
this._error = null;
if (!this._username.trim() || !this._password) {
this._error = 'Enter your username and password.';
return;
}
this._doLogin();
}
async _doLogin() {
this._busy = true;
try {
const res = await fetch('/api/auth/login', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({
username: this._username.trim(),
password: this._password,
}),
});
if (!res.ok) {
this._error = 'Invalid username or password.';
return;
}
// Logged in — reload into the app.
window.location.reload();
} catch {
this._error = 'Network error — please try again.';
} finally {
this._busy = false;
}
}
render() {
const btnLabel = this._busy
? html`<span class="login-spinner"></span>Signing in…`
: 'Sign in';
return html`
<div class="login-page">
<form class="login-card" @submit=${this._submit} autocomplete="on">
<div class="login-logo">
<img src="/assets/icons/icon-192.png" alt="Skald" />
</div>
<h1 class="login-title">Welcome back</h1>
<p class="login-subtitle">Sign in to your account.</p>
${this._error ? html`<div class="login-error">${this._error}</div>` : null}
<div class="mb-3">
<label class="form-label">Username</label>
<input
type="text"
class="form-control"
autocomplete="username"
.value=${this._username}
@input=${e => this._username = e.target.value}
?disabled=${this._busy} />
</div>
<div class="mb-3">
<label class="form-label">Password</label>
<input
type="password"
class="form-control"
autocomplete="current-password"
.value=${this._password}
@input=${e => this._password = e.target.value}
?disabled=${this._busy} />
</div>
<button type="submit" class="btn btn-primary login-submit" ?disabled=${this._busy}>
${btnLabel}
</button>
</form>
</div>
`;
}
}
+183
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import { html, nothing } from 'lit';
import { LightElement } from '../lib/base.js';
export class ProfilePage extends LightElement {
static get properties() {
return {
_open: { state: true },
_me: { state: true },
_displayName: { state: true },
_savingName: { state: true },
_nameMsg: { state: true },
_pwCurrent: { state: true },
_pwNew: { state: true },
_pwConfirm: { state: true },
_savingPw: { state: true },
_pwMsg: { state: true },
};
}
constructor() {
super();
this._open = false;
this._me = null;
this._displayName = '';
this._savingName = false;
this._nameMsg = null;
this._pwCurrent = '';
this._pwNew = '';
this._pwConfirm = '';
this._savingPw = false;
this._pwMsg = null;
}
connectedCallback() {
super.connectedCallback();
window.addEventListener('llm-page-change', (e) => {
this._open = e.detail.page === 'profile';
this.style.display = this._open ? 'flex' : 'none';
if (this._open) this._load();
});
}
async _load() {
try {
const res = await fetch('/api/auth/me');
if (res.ok) {
this._me = await res.json();
this._displayName = this._me.display_name ?? '';
}
} catch { /* ignore */ }
}
async _saveName() {
if (this._savingName) return;
this._savingName = true;
this._nameMsg = null;
try {
const res = await fetch('/api/auth/profile', {
method: 'PUT',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ display_name: this._displayName.trim() || null }),
});
if (!res.ok) throw new Error(await res.text());
this._nameMsg = { type: 'ok', text: 'Saved.' };
await this._load();
} catch (e) {
this._nameMsg = { type: 'err', text: e.message };
} finally {
this._savingName = false;
}
}
async _savePassword() {
if (this._savingPw) return;
this._pwMsg = null;
if (this._pwNew.length < 4) {
this._pwMsg = { type: 'err', text: 'Password must be at least 4 characters.' };
return;
}
if (this._pwNew !== this._pwConfirm) {
this._pwMsg = { type: 'err', text: 'Passwords do not match.' };
return;
}
this._savingPw = true;
try {
const res = await fetch('/api/auth/change-password', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({
current_password: this._pwCurrent || null,
new_password: this._pwNew,
}),
});
if (!res.ok) throw new Error(await res.text());
this._pwMsg = { type: 'ok', text: 'Password changed.' };
this._pwCurrent = '';
this._pwNew = '';
this._pwConfirm = '';
} catch (e) {
this._pwMsg = { type: 'err', text: e.message };
} finally {
this._savingPw = false;
}
}
render() {
if (!this._open) return nothing;
const me = this._me;
return html`
<div class="um-page" style="display:flex">
<div class="um-header">
<h2 class="um-title"><i class="bi bi-person-circle me-2"></i>Profile</h2>
</div>
<div style="padding:0 24px 48px;max-width:480px">
${me ? html`
<div class="card mb-4" style="background:var(--card-bg);border-color:var(--card-border);border-radius:8px">
<div class="card-body">
<h6 class="card-title mb-3" style="font-size:.8rem;text-transform:uppercase;letter-spacing:.03em;color:var(--placeholder-color)">Account</h6>
<div class="mb-2">
<label class="form-label" style="font-size:.82rem;font-weight:600">Username</label>
<input class="form-control" .value=${me.username} disabled />
</div>
<div class="mb-2">
<label class="form-label" style="font-size:.82rem;font-weight:600">Role</label>
<input class="form-control" .value=${me.role_id} disabled />
</div>
</div>
</div>
` : nothing}
<div class="card mb-4" style="background:var(--card-bg);border-color:var(--card-border);border-radius:8px">
<div class="card-body">
<h6 class="card-title mb-3" style="font-size:.8rem;text-transform:uppercase;letter-spacing:.03em;color:var(--placeholder-color)">Display name</h6>
<div class="mb-3">
<input class="form-control" placeholder="Your name"
.value=${this._displayName}
@input=${e => this._displayName = e.target.value} />
</div>
${this._nameMsg ? html`<div class="alert alert-${this._nameMsg.type === 'ok' ? 'success' : 'danger'} py-2" style="font-size:.82rem">${this._nameMsg.text}</div>` : nothing}
<button class="btn btn-sm btn-primary" @click=${() => this._saveName()} ?disabled=${this._savingName}>
${this._savingName ? 'Saving…' : 'Save'}
</button>
</div>
</div>
<div class="card mb-4" style="background:var(--card-bg);border-color:var(--card-border);border-radius:8px">
<div class="card-body">
<h6 class="card-title mb-3" style="font-size:.8rem;text-transform:uppercase;letter-spacing:.03em;color:var(--placeholder-color)">Change password</h6>
${me?.role_id === 'admin' || me?.encrypted ? html`
<div class="mb-3">
<label class="form-label" style="font-size:.82rem;font-weight:600">Current password</label>
<input type="password" class="form-control" autocomplete="current-password"
.value=${this._pwCurrent}
@input=${e => this._pwCurrent = e.target.value} />
</div>
` : nothing}
<div class="mb-3">
<label class="form-label" style="font-size:.82rem;font-weight:600">New password</label>
<input type="password" class="form-control" autocomplete="new-password"
.value=${this._pwNew}
@input=${e => this._pwNew = e.target.value} />
</div>
<div class="mb-3">
<label class="form-label" style="font-size:.82rem;font-weight:600">Confirm new password</label>
<input type="password" class="form-control" autocomplete="new-password"
.value=${this._pwConfirm}
@input=${e => this._pwConfirm = e.target.value} />
</div>
${this._pwMsg ? html`<div class="alert alert-${this._pwMsg.type === 'ok' ? 'success' : 'danger'} py-2" style="font-size:.82rem">${this._pwMsg.text}</div>` : nothing}
<button class="btn btn-sm btn-primary" @click=${() => this._savePassword()} ?disabled=${this._savingPw}>
${this._savingPw ? 'Changing…' : 'Change password'}
</button>
</div>
</div>
</div>
</div>
`;
}
}
+252
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@@ -0,0 +1,252 @@
import { html, nothing } from 'lit';
import { LightElement } from '../lib/base.js';
const ADMIN_ID = 'admin';
export class RolesPage extends LightElement {
static get properties() {
return {
_open: { state: true },
_roles: { state: true },
_groups: { state: true },
_error: { state: true },
_modal: { state: true }, // null | { mode: 'create'|'edit', role?, form }
};
}
constructor() {
super();
this._open = false;
this._roles = null;
this._groups = null;
this._error = null;
this._modal = null;
}
connectedCallback() {
super.connectedCallback();
window.addEventListener('llm-page-change', (e) => {
this._open = e.detail.page === 'roles';
this.style.display = this._open ? 'flex' : 'none';
if (this._open) this._load();
});
}
async _load() {
this._error = null;
try {
const [rRes, gRes] = await Promise.all([
fetch('/api/roles'),
fetch('/api/tool-permission-groups'),
]);
if (!rRes.ok) throw new Error(`Roles: HTTP ${rRes.status}`);
if (!gRes.ok) throw new Error(`Groups: HTTP ${gRes.status}`);
this._roles = await rRes.json();
this._groups = await gRes.json();
} catch (e) {
this._error = e.message;
}
}
// ── Modal helpers ────────────────────────────────────────────────────────────
_openCreate() {
this._modal = {
mode: 'create',
form: { id: '', label: '', permission_group: this._groups?.[0]?.id ?? 'default', attrs: '' },
};
}
_openEdit(role) {
this._modal = {
mode: 'edit',
role,
form: { label: role.label, permission_group: role.permission_group, attrs: role.attrs ?? '' },
};
}
_closeModal() { this._modal = null; this._error = null; }
_patch(field, value) {
this._modal = { ...this._modal, form: { ...this._modal.form, [field]: value } };
}
// ── API actions ──────────────────────────────────────────────────────────────
async _save() {
const { mode, form } = this._modal;
this._error = null;
if (mode === 'create') {
if (!form.id.trim() || !form.label.trim()) { this._error = 'ID and label are required.'; return; }
try {
const res = await fetch('/api/roles', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({
id: form.id.trim(),
label: form.label.trim(),
permission_group: form.permission_group,
attrs: form.attrs.trim() || null,
}),
});
if (!res.ok) throw new Error(await res.text());
this._closeModal();
await this._load();
} catch (e) { this._error = e.message; }
} else {
const { role } = this._modal;
if (!form.label.trim()) { this._error = 'Label is required.'; return; }
try {
const res = await fetch(`/api/roles/${role.id}`, {
method: 'PUT',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({
label: form.label.trim(),
permission_group: form.permission_group,
attrs: form.attrs.trim() || null,
}),
});
if (!res.ok) throw new Error(await res.text());
this._closeModal();
await this._load();
} catch (e) { this._error = e.message; }
}
}
async _delete(role) {
if (!confirm(`Delete role "${role.label}"?`)) return;
try {
const res = await fetch(`/api/roles/${role.id}`, { method: 'DELETE' });
if (!res.ok) throw new Error(await res.text());
await this._load();
} catch (e) { this._error = e.message; }
}
// ── Render ──────────────────────────────────────────────────────────────────
_groupLabel(groupId) {
return this._groups?.find(g => g.id === groupId)?.name ?? groupId;
}
_renderModal() {
if (!this._modal) return nothing;
const { mode, form, role } = this._modal;
const title = mode === 'create' ? 'New role' : `Edit ${role.label}`;
return html`
<div class="um-modal-overlay" @click=${(e) => { if (e.target.classList.contains('um-modal-overlay')) this._closeModal(); }}>
<div class="um-modal">
<div class="um-modal-header">
<i class="bi ${mode === 'create' ? 'bi-plus-circle' : 'bi-pencil-square'}"></i>
<span>${title}</span>
<button class="um-btn-icon ms-auto" @click=${() => this._closeModal()}><i class="bi bi-x-lg"></i></button>
</div>
<div class="um-modal-body">
${this._error ? html`<div class="alert alert-danger py-2 mb-3" style="font-size:.85rem">${this._error}</div>` : nothing}
${mode === 'create' ? html`
<div class="mb-3">
<label class="form-label">ID <span class="text-muted">(slug)</span></label>
<input class="form-control font-monospace" placeholder="e.g. editor" .value=${form.id}
@input=${e => this._patch('id', e.target.value)} />
<div class="form-text" style="font-size:.75rem">Lowercase, no spaces. Cannot be changed later.</div>
</div>
` : nothing}
<div class="mb-3">
<label class="form-label">Label</label>
<input class="form-control" .value=${form.label} @input=${e => this._patch('label', e.target.value)} />
</div>
<div class="mb-3">
<label class="form-label">Permission group</label>
<select class="form-select" @change=${e => this._patch('permission_group', e.target.value)}>
${(this._groups ?? []).map(g => html`<option value=${g.id} ?selected=${form.permission_group === g.id}>${g.name}</option>`)}
</select>
</div>
<div class="mb-3">
<label class="form-label">Attrs <span class="text-muted">(JSON, optional)</span></label>
<input class="form-control font-monospace" placeholder="{}" .value=${form.attrs}
@input=${e => this._patch('attrs', e.target.value)} />
</div>
</div>
<div class="um-modal-footer">
<button class="btn btn-sm btn-outline-secondary" @click=${() => this._closeModal()}>Cancel</button>
<button class="btn btn-sm btn-primary" @click=${() => this._save()}>
<i class="bi bi-check-lg me-1"></i>${mode === 'create' ? 'Create' : 'Save'}
</button>
</div>
</div>
</div>
`;
}
render() {
if (!this._open) return nothing;
const roles = this._roles ?? [];
const loading = this._roles === null;
return html`
<div class="um-page">
<div class="um-header">
<h2 class="um-title"><i class="bi bi-tags me-2"></i>Roles</h2>
<div class="um-header-right">
<span class="um-header-count">${roles.length} role${roles.length === 1 ? '' : 's'}</span>
<button class="btn btn-sm btn-primary" @click=${() => this._openCreate()}>
<i class="bi bi-plus-lg me-1"></i>New role
</button>
</div>
</div>
${this._error && !this._modal ? html`
<div class="alert alert-danger py-2 mx-4" style="font-size:.85rem">${this._error}</div>
` : nothing}
<div class="um-table-wrap">
${loading ? html`<div class="um-empty"><i class="bi bi-hourglass-split"></i> Loading…</div>` : roles.length === 0 ? html`
<div class="um-empty"><i class="bi bi-tags"></i><p>No roles.</p></div>
` : html`
<table class="um-table">
<thead>
<tr>
<th>ID</th>
<th>Label</th>
<th>Permission group</th>
<th></th>
</tr>
</thead>
<tbody>
${roles.map(r => {
const isAdmin = r.id === ADMIN_ID;
return html`
<tr>
<td><code>${r.id}</code></td>
<td><strong>${r.label}</strong></td>
<td>${this._groupLabel(r.permission_group)}</td>
<td>
<div class="um-actions">
<button class="um-btn-icon" title=${isAdmin ? 'Built-in role — locked' : 'Edit'}
?disabled=${isAdmin}
@click=${() => !isAdmin && this._openEdit(r)}>
<i class="bi bi-pencil"></i>
</button>
<button class="um-btn-icon" title=${isAdmin ? 'Built-in role — locked' : 'Delete'}
?disabled=${isAdmin}
@click=${() => !isAdmin && this._delete(r)}>
<i class="bi bi-trash"></i>
</button>
</div>
</td>
</tr>
`;
})}
</tbody>
</table>
`}
</div>
</div>
${this._renderModal()}
`;
}
}
+152
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@@ -0,0 +1,152 @@
import { html } from 'lit';
import { LightElement } from '../lib/base.js';
export class SetupPage extends LightElement {
static get properties() {
return {
_username: { state: true },
_password: { state: true },
_confirm: { state: true },
_encrypted: { state: true },
_error: { state: true },
_busy: { state: true },
};
}
constructor() {
super();
this._username = '';
this._password = '';
this._confirm = '';
this._encrypted = true;
this._error = null;
this._busy = false;
}
_submit(e) {
e.preventDefault();
if (this._busy) return;
this._error = null;
if (!this._username.trim()) {
this._error = 'Choose a username.';
return;
}
if (this._password.length < 4) {
this._error = 'Password must be at least 4 characters.';
return;
}
if (this._password !== this._confirm) {
this._error = 'The two passwords do not match.';
return;
}
this._doCreate();
}
async _doCreate() {
this._busy = true;
try {
const res = await fetch('/api/setup/user', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({
username: this._username.trim(),
password: this._password,
encrypted: this._encrypted,
}),
});
if (!res.ok) {
const txt = await res.text();
this._error = txt || `Request failed (${res.status}).`;
return;
}
// First user created — reload into the app.
window.location.reload();
} catch {
this._error = 'Network error — please try again.';
} finally {
this._busy = false;
}
}
render() {
const btnLabel = this._busy
? html`<span class="setup-spinner"></span>Creating…`
: 'Create account';
return html`
<div class="setup-page">
<form class="setup-card" @submit=${this._submit} autocomplete="off">
<div class="setup-logo">
<img src="/assets/icons/icon-192.png" alt="Skald" />
</div>
<h1 class="setup-title">Welcome to Skald</h1>
<p class="setup-subtitle">Create the admin account to get started.</p>
${this._error ? html`<div class="setup-error">${this._error}</div>` : null}
<div class="mb-3">
<label class="form-label">Username</label>
<input
type="text"
class="form-control"
.value=${this._username}
@input=${e => this._username = e.target.value}
?disabled=${this._busy}
required />
</div>
<div class="mb-3">
<label class="form-label">Password</label>
<input
type="password"
class="form-control"
.value=${this._password}
@input=${e => this._password = e.target.value}
?disabled=${this._busy}
required />
</div>
<div class="mb-3">
<label class="form-label">Confirm password</label>
<input
type="password"
class="form-control"
.value=${this._confirm}
@input=${e => this._confirm = e.target.value}
?disabled=${this._busy}
required />
</div>
<div class="form-check">
<input
class="form-check-input"
type="checkbox"
id="encrypt-chk"
.checked=${this._encrypted}
@change=${e => this._encrypted = e.target.checked}
?disabled=${this._busy} />
<label class="form-check-label" for="encrypt-chk">
Encrypt my conversation history
</label>
</div>
${this._encrypted ? html`
<div class="setup-warn">
<strong>Warning:</strong> your password derives the encryption key.
If you forget it, <strong>your entire conversation history will be
permanently lost</strong> — there is no recovery.
</div>
` : null}
<button type="submit" class="btn btn-primary setup-submit" ?disabled=${this._busy}>
${btnLabel}
</button>
</form>
</div>
`;
}
}
+11 -1
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@@ -106,7 +106,7 @@ export class AppSidebar extends LightElement {
// Segment ends at the first `/` (e.g. `#session/123`) or `?` (e.g. `#file_viewer?path=...`).
const match = hash.match(/^([^/?]+)/);
const segment = match ? match[1] : '';
return ['inbox', 'tasks', 'projects', 'models', 'providers', 'approval', 'agents', 'config', 'llm-requests', 'session', 'tic', 'file_viewer'].includes(segment) ? segment : 'home';
return ['inbox', 'tasks', 'projects', 'models', 'providers', 'approval', 'agents', 'users', 'roles', 'profile', 'config', 'llm-requests', 'session', 'tic', 'file_viewer'].includes(segment) ? segment : 'home';
}
_tasksSectionFromHash() {
@@ -276,6 +276,16 @@ export class AppSidebar extends LightElement {
<i class="bi bi-people"></i>
<span class="sidebar-link-name">Agents</span>
</a>
<a href="#" class="sidebar-link ${this._activePage === 'users' ? 'active' : ''}"
@click=${(e) => this._togglePage('users', e)}>
<i class="bi bi-person-badge"></i>
<span class="sidebar-link-name">Users</span>
</a>
<a href="#" class="sidebar-link ${this._activePage === 'roles' ? 'active' : ''}"
@click=${(e) => this._togglePage('roles', e)}>
<i class="bi bi-tags"></i>
<span class="sidebar-link-name">Roles</span>
</a>
<a href="#" class="sidebar-link ${this._activePage === 'config' ? 'active' : ''}"
@click=${(e) => this._togglePage('config', e)}>
<i class="bi bi-gear"></i>
+59 -2
View File
@@ -1,16 +1,20 @@
import { html } from 'lit';
import { html, nothing } from 'lit';
import { LightElement } from '../lib/base.js';
export class AppTopbar extends LightElement {
static properties = {
_theme: { state: true },
_theme: { state: true },
_copilotCollapsed: { state: true },
_menuOpen: { state: true },
_me: { state: true },
};
constructor() {
super();
this._theme = document.documentElement.getAttribute('data-bs-theme') ?? 'light';
this._copilotCollapsed = false;
this._menuOpen = false;
this._me = null;
}
connectedCallback() {
@@ -18,6 +22,19 @@ export class AppTopbar extends LightElement {
window.addEventListener('copilot-collapsed', (e) => {
this._copilotCollapsed = e.detail.collapsed;
});
this._loadMe();
document.addEventListener('click', (e) => {
if (this._menuOpen && !e.composedPath().includes(this)) {
this._menuOpen = false;
}
});
}
async _loadMe() {
try {
const res = await fetch('/api/auth/me');
if (res.ok) this._me = await res.json();
} catch { /* ignore */ }
}
_toggleTheme() {
@@ -27,6 +44,27 @@ export class AppTopbar extends LightElement {
localStorage.setItem('theme', next);
}
_toggleMenu(e) {
e.stopPropagation();
this._menuOpen = !this._menuOpen;
}
_goProfile() {
this._menuOpen = false;
history.pushState({ page: 'profile' }, '', '#profile');
window.dispatchEvent(new CustomEvent('llm-page-change', { detail: { page: 'profile' } }));
}
_logout() {
this._menuOpen = false;
fetch('/api/auth/logout', { method: 'POST' }).then(() => window.location.reload());
}
get _initial() {
const name = this._me?.display_name || this._me?.username || '?';
return name.charAt(0).toUpperCase();
}
render() {
const isDark = this._theme === 'dark';
return html`
@@ -42,6 +80,25 @@ export class AppTopbar extends LightElement {
@click=${() => this._toggleTheme()}>
<i class="bi ${isDark ? 'bi-sun' : 'bi-moon-stars'}"></i>
</button>
<div class="topbar-profile-wrapper">
<button class="topbar-avatar" title="Account" @click=${(e) => this._toggleMenu(e)}>
${this._initial}
</button>
${this._menuOpen ? html`
<div class="topbar-dropdown">
<div class="topbar-dropdown-header">
<div class="topbar-dropdown-name">${this._me?.display_name || this._me?.username || ''}</div>
<div class="topbar-dropdown-sub">@${this._me?.username || ''}</div>
</div>
<button class="topbar-dropdown-item" @click=${() => this._goProfile()}>
<i class="bi bi-person"></i> Profile
</button>
<button class="topbar-dropdown-item topbar-dropdown-logout" @click=${() => this._logout()}>
<i class="bi bi-box-arrow-right"></i> Logout
</button>
</div>
` : nothing}
</div>
`;
}
}
+311
View File
@@ -0,0 +1,311 @@
import { html, nothing } from 'lit';
import { LightElement } from '../lib/base.js';
export class UsersPage extends LightElement {
static get properties() {
return {
_open: { state: true },
_users: { state: true },
_roles: { state: true },
_error: { state: true },
_modal: { state: true }, // null | { mode: 'create'|'edit'|'password', user?, form }
};
}
constructor() {
super();
this._open = false;
this._users = null;
this._roles = null;
this._error = null;
this._modal = null;
}
connectedCallback() {
super.connectedCallback();
window.addEventListener('llm-page-change', (e) => {
this._open = e.detail.page === 'users';
this.style.display = this._open ? 'flex' : 'none';
if (this._open) this._load();
});
}
async _load() {
this._error = null;
try {
const [uRes, rRes] = await Promise.all([
fetch('/api/users'),
fetch('/api/roles'),
]);
if (!uRes.ok) throw new Error(`Users: HTTP ${uRes.status}`);
if (!rRes.ok) throw new Error(`Roles: HTTP ${rRes.status}`);
this._users = await uRes.json();
this._roles = await rRes.json();
} catch (e) {
this._error = e.message;
}
}
// ── Modal helpers ────────────────────────────────────────────────────────────
_openCreate() {
this._modal = {
mode: 'create',
form: { username: '', display_name: '', role_id: this._roles?.[0]?.id ?? '', password: '', encrypted: false },
};
}
_openEdit(user) {
this._modal = {
mode: 'edit',
user,
form: { username: user.username, display_name: user.display_name ?? '', role_id: user.role_id, active: user.active },
};
}
_openPassword(user) {
this._modal = { mode: 'password', user, form: { password: '' } };
}
_closeModal() { this._modal = null; this._error = null; }
_patch(field, value) {
this._modal = { ...this._modal, form: { ...this._modal.form, [field]: value } };
}
// ── API actions ──────────────────────────────────────────────────────────────
async _save() {
const { mode, form } = this._modal;
this._error = null;
if (mode === 'create') {
if (!form.username.trim() || !form.password) { this._error = 'Username and password are required.'; return; }
try {
const res = await fetch('/api/users', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({
username: form.username.trim(),
display_name: form.display_name.trim() || null,
role_id: form.role_id,
password: form.password,
encrypted: form.encrypted,
}),
});
if (!res.ok) throw new Error(await res.text());
this._closeModal();
await this._load();
} catch (e) { this._error = e.message; }
} else if (mode === 'edit') {
const { user } = this._modal;
if (!form.username.trim()) { this._error = 'Username is required.'; return; }
try {
const res = await fetch(`/api/users/${user.id}`, {
method: 'PUT',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({
username: form.username.trim(),
display_name: form.display_name.trim() || null,
role_id: form.role_id,
active: form.active,
}),
});
if (!res.ok) throw new Error(await res.text());
this._closeModal();
await this._load();
} catch (e) { this._error = e.message; }
} else if (mode === 'password') {
const { user } = this._modal;
if (!form.password) { this._error = 'Password must not be empty.'; return; }
try {
const res = await fetch(`/api/users/${user.id}/password`, {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ password: form.password }),
});
if (!res.ok) throw new Error(await res.text());
this._closeModal();
} catch (e) { this._error = e.message; }
}
}
async _delete(user) {
if (!confirm(`Delete user "${user.username}"? This permanently erases their database and all conversation history.`)) return;
try {
const res = await fetch(`/api/users/${user.id}`, { method: 'DELETE' });
if (!res.ok) throw new Error(await res.text());
await this._load();
} catch (e) { this._error = e.message; }
}
// ── Render ──────────────────────────────────────────────────────────────────
_roleLabel(roleId) {
return this._roles?.find(r => r.id === roleId)?.label ?? roleId;
}
_renderModal() {
if (!this._modal) return nothing;
const { mode, form, user } = this._modal;
const title = mode === 'create' ? 'New user'
: mode === 'edit' ? `Edit ${user.username}`
: `Reset password — ${user.username}`;
return html`
<div class="um-modal-overlay" @click=${(e) => { if (e.target.classList.contains('um-modal-overlay')) this._closeModal(); }}>
<div class="um-modal">
<div class="um-modal-header">
<i class="bi ${mode === 'create' ? 'bi-person-plus' : mode === 'edit' ? 'bi-pencil-square' : 'bi-key'}"></i>
<span>${title}</span>
<button class="um-btn-icon ms-auto" @click=${() => this._closeModal()}><i class="bi bi-x-lg"></i></button>
</div>
<div class="um-modal-body">
${this._error ? html`<div class="alert alert-danger py-2 mb-3" style="font-size:.85rem">${this._error}</div>` : nothing}
${mode === 'create' ? html`
<div class="mb-3">
<label class="form-label">Username</label>
<input class="form-control" .value=${form.username} @input=${e => this._patch('username', e.target.value)} />
</div>
<div class="mb-3">
<label class="form-label">Display name <span class="text-muted">(optional)</span></label>
<input class="form-control" .value=${form.display_name} @input=${e => this._patch('display_name', e.target.value)} />
</div>
<div class="mb-3">
<label class="form-label">Role</label>
<select class="form-select" @change=${e => this._patch('role_id', e.target.value)}>
${(this._roles ?? []).map(r => html`<option value=${r.id} ?selected=${form.role_id === r.id}>${r.label}</option>`)}
</select>
</div>
<div class="mb-3">
<label class="form-label">Password</label>
<input type="password" class="form-control" .value=${form.password} @input=${e => this._patch('password', e.target.value)} />
</div>
<div class="form-check">
<input class="form-check-input" type="checkbox" id="um-enc"
.checked=${form.encrypted}
@change=${e => this._patch('encrypted', e.target.checked)} />
<label class="form-check-label" for="um-enc">Encrypt conversation history</label>
</div>
${form.encrypted ? html`
<div class="setup-warn mt-2">
<strong>Warning:</strong> if the password is lost, the conversation history is permanently unrecoverable.
</div>
` : nothing}
` : mode === 'edit' ? html`
<div class="mb-3">
<label class="form-label">Username</label>
<input class="form-control" .value=${form.username} @input=${e => this._patch('username', e.target.value)} />
</div>
<div class="mb-3">
<label class="form-label">Display name <span class="text-muted">(optional)</span></label>
<input class="form-control" .value=${form.display_name} @input=${e => this._patch('display_name', e.target.value)} />
</div>
<div class="mb-3">
<label class="form-label">Role</label>
<select class="form-select" @change=${e => this._patch('role_id', e.target.value)}>
${(this._roles ?? []).map(r => html`<option value=${r.id} ?selected=${form.role_id === r.id}>${r.label}</option>`)}
</select>
</div>
<div class="form-check">
<input class="form-check-input" type="checkbox" id="um-active"
.checked=${form.active}
@change=${e => this._patch('active', e.target.checked)} />
<label class="form-check-label" for="um-active">Active</label>
</div>
` : html`
<div class="alert alert-warning py-2 mb-3" style="font-size:.82rem">
<i class="bi bi-exclamation-triangle me-1"></i>
Only works for cleartext (non-encrypted) users.
</div>
<div class="mb-3">
<label class="form-label">New password</label>
<input type="password" class="form-control" .value=${form.password} @input=${e => this._patch('password', e.target.value)} />
</div>
`}
</div>
<div class="um-modal-footer">
<button class="btn btn-sm btn-outline-secondary" @click=${() => this._closeModal()}>Cancel</button>
<button class="btn btn-sm btn-primary" @click=${() => this._save()}>
<i class="bi bi-check-lg me-1"></i>${mode === 'create' ? 'Create' : mode === 'edit' ? 'Save' : 'Reset'}
</button>
</div>
</div>
</div>
`;
}
render() {
if (!this._open) return nothing;
const users = this._users ?? [];
const loading = this._users === null;
return html`
<div class="um-page">
<div class="um-header">
<h2 class="um-title"><i class="bi bi-people-fill me-2"></i>Users</h2>
<div class="um-header-right">
<span class="um-header-count">${users.length} user${users.length === 1 ? '' : 's'}</span>
<button class="btn btn-sm btn-primary" @click=${() => this._openCreate()}>
<i class="bi bi-plus-lg me-1"></i>New user
</button>
</div>
</div>
${this._error && !this._modal ? html`
<div class="alert alert-danger py-2 mx-4" style="font-size:.85rem">${this._error}</div>
` : nothing}
<div class="um-table-wrap">
${loading ? html`<div class="um-empty"><i class="bi bi-hourglass-split"></i> Loading…</div>` : users.length === 0 ? html`
<div class="um-empty"><i class="bi bi-people"></i><p>No users.</p></div>
` : html`
<table class="um-table">
<thead>
<tr>
<th>Username</th>
<th>Display name</th>
<th>Role</th>
<th>DB</th>
<th>Status</th>
<th></th>
</tr>
</thead>
<tbody>
${users.map(u => html`
<tr>
<td><strong>${u.username}</strong></td>
<td>${u.display_name ?? '—'}</td>
<td>${this._roleLabel(u.role_id)}</td>
<td>${u.encrypted
? html`<span class="um-badge um-badge-encrypted">Encrypted</span>`
: html`<span class="um-badge um-badge-clear">Cleartext</span>`}</td>
<td>${u.active
? html`<span class="um-badge um-badge-active">Active</span>`
: html`<span class="um-badge um-badge-inactive">Inactive</span>`}</td>
<td>
<div class="um-actions">
<button class="um-btn-icon" title="Reset password" @click=${() => this._openPassword(u)}>
<i class="bi bi-key"></i>
</button>
<button class="um-btn-icon" title="Edit" @click=${() => this._openEdit(u)}>
<i class="bi bi-pencil"></i>
</button>
<button class="um-btn-icon" title="Delete" @click=${() => this._delete(u)}>
<i class="bi bi-trash"></i>
</button>
</div>
</td>
</tr>
`)}
</tbody>
</table>
`}
</div>
</div>
${this._renderModal()}
`;
}
}