feat: comprehensive code review fixes — security, performance, quality

Backend security:
- Reject Gitea webhooks when webhook_secret is empty (was silently skipping)
- Add slowapi rate limiting on login (5/min) and setup (3/min) endpoints
- Add CORS middleware with configurable origins
- Mask telegram_webhook_secret in settings API response
- Protect system-owned command template configs from regular user modification
- Increase minimum password length to 8 characters

Backend performance:
- Batch queries in _resolve_command_context (3 queries instead of 3N)
- Concurrent album fetching with asyncio.gather in immich commands
- Singleton Jinja2 SandboxedEnvironment (reuse instead of per-render creation)
- TTLCache for rate limits (bounded memory, auto-eviction)
- Optional aiohttp session reuse in send_reply/send_media_group

Backend code quality:
- Extract dispatch_helpers.py (shared link_data loading + event filtering)
- Extract database/seeds.py from main.py (490 lines → dedicated module)
- Split immich_handler.py (415 lines) into commands/immich/ subpackage
- Replace bare except blocks with logged warnings
- Add per-provider config validation (Pydantic models)
- Truncate command input to 512 chars
- Expose usage_* and desc_* slots in capabilities and variables API

Frontend security:
- CSS.escape() for user-controlled querySelector in highlight.ts
- Client-side password min 8 chars validation on setup and password change

Frontend code quality:
- Replace any types with proper interfaces across top files
- Decompose targets/+page.svelte into TargetForm + ReceiverSection
- Fix $derived.by usage, $state mutation patterns
- Add console.warn to empty catch blocks

Frontend UX:
- Auth redirect via goto() with "Redirecting..." state
- Platform-aware Ctrl/Cmd K keyboard hint
- Remove stat-card hover transform

Frontend accessibility:
- Modal: role=dialog, aria-modal, focus trap, restore focus
- EntitySelect/IconGridSelect: listbox/option roles, aria-selected/disabled
This commit is contained in:
2026-03-23 01:59:51 +03:00
parent 31584c5d31
commit e0bae394ee
78 changed files with 2855 additions and 1658 deletions
+158
View File
@@ -0,0 +1,158 @@
<script lang="ts">
import { onMount } from 'svelte';
import MdiIcon from './MdiIcon.svelte';
let { open = false, title = '', onclose, children } = $props<{
open: boolean;
title?: string;
onclose: () => void;
children: import('svelte').Snippet;
}>();
let visible = $state(false);
let panelEl: HTMLDivElement;
let previouslyFocused: HTMLElement | null = null;
const uniqueId = `modal-${Math.random().toString(36).slice(2, 9)}`;
$effect(() => {
if (open) {
previouslyFocused = document.activeElement as HTMLElement | null;
requestAnimationFrame(() => {
visible = true;
// Focus first focusable element inside the modal
requestAnimationFrame(() => {
const focusable = panelEl?.querySelector<HTMLElement>(
'button, [href], input, select, textarea, [tabindex]:not([tabindex="-1"])'
);
focusable?.focus();
});
});
} else {
visible = false;
// Restore focus to the previously focused element
if (previouslyFocused && typeof previouslyFocused.focus === 'function') {
previouslyFocused.focus();
previouslyFocused = null;
}
}
});
function handleKeydown(e: KeyboardEvent) {
if (e.key === 'Escape') {
onclose();
return;
}
// Focus trap: Tab / Shift+Tab
if (e.key === 'Tab' && panelEl) {
const focusableElements = panelEl.querySelectorAll<HTMLElement>(
'button, [href], input, select, textarea, [tabindex]:not([tabindex="-1"])'
);
if (focusableElements.length === 0) return;
const first = focusableElements[0];
const last = focusableElements[focusableElements.length - 1];
if (e.shiftKey) {
if (document.activeElement === first) {
e.preventDefault();
last.focus();
}
} else {
if (document.activeElement === last) {
e.preventDefault();
first.focus();
}
}
}
}
function handleBackdropKeydown(e: KeyboardEvent) {
if (e.key === 'Escape') onclose();
}
</script>
<svelte:window onkeydown={open ? handleKeydown : undefined} />
{#if open}
<div
class="modal-backdrop"
class:visible
style="position: fixed; top: 0; left: 0; right: 0; bottom: 0; z-index: 9999; display: flex; align-items: center; justify-content: center;"
onclick={onclose}
onkeydown={handleBackdropKeydown}
role="presentation"
>
<div
bind:this={panelEl}
class="modal-panel"
class:visible
role="dialog"
aria-modal="true"
aria-labelledby="modal-title-{uniqueId}"
style="background: var(--color-card); border: 1px solid var(--color-border); border-radius: 1rem; width: 100%; max-width: 32rem; max-height: 80vh; margin: 1rem; display: flex; flex-direction: column;"
onclick={(e) => e.stopPropagation()}
>
<div style="display: flex; align-items: center; justify-content: space-between; padding: 1.5rem 1.5rem 1rem;">
<h3 id="modal-title-{uniqueId}" style="font-size: 1.125rem; font-weight: 600;">{title}</h3>
<button class="modal-close" onclick={onclose} aria-label="Close">
<MdiIcon name="mdiClose" size={18} />
</button>
</div>
<div style="padding: 0 1.5rem 1.5rem; overflow-y: auto;">
{@render children()}
</div>
</div>
</div>
{/if}
<style>
.modal-backdrop {
background: rgba(0, 0, 0, 0);
backdrop-filter: blur(0px);
transition: background 0.25s ease, backdrop-filter 0.25s ease;
}
.modal-backdrop.visible {
background: rgba(0, 0, 0, 0.5);
backdrop-filter: blur(4px);
}
.modal-panel {
opacity: 0;
transform: translateY(12px) scale(0.97);
transition: opacity 0.25s ease, transform 0.25s ease;
box-shadow:
0 8px 32px rgba(0, 0, 0, 0.12),
0 0 0 1px rgba(255, 255, 255, 0.05) inset;
}
:global([data-theme="dark"]) .modal-panel {
box-shadow:
0 8px 32px rgba(0, 0, 0, 0.4),
0 0 48px var(--color-glow),
0 0 0 1px rgba(255, 255, 255, 0.03) inset;
}
.modal-panel.visible {
opacity: 1;
transform: translateY(0) scale(1);
}
.modal-close {
display: flex;
align-items: center;
justify-content: center;
width: 2rem;
height: 2rem;
border-radius: 0.5rem;
border: none;
background: transparent;
color: var(--color-muted-foreground);
cursor: pointer;
transition: all 0.2s ease;
}
.modal-close:hover {
background: var(--color-muted);
color: var(--color-foreground);
}
</style>