Files
immich-folio/app/[...path]/page.tsx
Ralksta 2318409e75 chore(release): v0.10.0 (#400)
Photo Essay mode, client proofing, studio-modern preset, admin panel overhaul, watermark, cookieless analytics, subpage toggle, SEO title templates. Analytics API now admin-only, Trivy scan on publish. Album order mirrors the Immich timeline; map theme, admin status panel, lightbox counter and Docker health check fixed.

See CHANGELOG.md for the full list and the health-check upgrade note.
2026-08-10 09:56:20 +02:00

423 lines
14 KiB
TypeScript

/**
* Catch-all route — handles both subpage listings and album detail pages.
*
* Single segment:
* - If slug matches a subpage → render subpage album grid
* - If slug matches a standalone album → render album detail
*
* Two segments:
* - Treat as subpage-slug/album-slug → render album detail
* with back-link to the subpage
*/
import { cookies } from 'next/headers';
import type { Metadata } from 'next';
import { immich, type ImmichAsset } from '@/lib/immich';
import { notFound } from 'next/navigation';
import type { PhotoItem } from './PhotoGrid';
import {
imageUrl,
exifUrl,
videoUrl,
assetPlaceholder,
assetExifSummary,
assetAspectRatio,
} from '@/lib/urls';
import { encodeAssetId } from '@/lib/tokens';
import { getConfig, type GridConfig } from '@/lib/config';
import { isProtected, isAuthenticated } from '@/lib/auth';
import { isAdminAuthenticated } from '@/lib/admin/auth';
import PasswordGate from '@/components/PasswordGate';
import { AdminDiagnosticBanner } from '@/components/AdminDiagnosticBanner';
import { AlbumDetailView } from './AlbumDetailView';
import { SubpageGridView } from './SubpageGridView';
import { EssayView } from './EssayView';
import { parseEssayMarkdown, loadEssayFromFile } from '@/lib/essay';
// Render at request time — requires live Immich connection
export const dynamic = 'force-dynamic';
interface PathPageProps {
params: Promise<{ path: string[] }>;
searchParams?: Promise<{ [key: string]: string | string[] | undefined }>;
}
export async function generateMetadata({ params }: PathPageProps): Promise<Metadata> {
const { path } = await params;
if (!path || path.length === 0) return {};
const slug = path[0];
let title = slug;
let subtitle = '';
let description: string | undefined = undefined;
if (path.length === 1 && immich.isSubpageSlug(slug)) {
const result = await immich.getSubpageAlbums(slug);
if (result) {
if (result.subpage.subtitle) {
description = result.subpage.subtitle;
}
if (result.albums.length === 1) {
const album = await immich.getAlbumBySlug(result.albums[0].slug, slug);
if (album) {
title = album.albumName;
const count = album.assets.filter((a) => a.type === 'IMAGE' || a.type === 'VIDEO').length;
subtitle = `${count} photo${count === 1 ? '' : 's'}`;
}
} else {
title = result.subpage.title || result.subpage.name;
}
}
} else if (path.length === 2) {
const album = await immich.getAlbumBySlug(path[1], slug);
if (album) {
title = album.albumName;
const count = album.assets.filter((a) => a.type === 'IMAGE' || a.type === 'VIDEO').length;
subtitle = `${count} photo${count === 1 ? '' : 's'}`;
}
} else {
const album = await immich.getAlbumBySlug(slug);
if (album) {
title = album.albumName;
const count = album.assets.filter((a) => a.type === 'IMAGE' || a.type === 'VIDEO').length;
subtitle = `${count} photo${count === 1 ? '' : 's'}`;
}
}
const ogUrl = `/api/og?title=${encodeURIComponent(title)}${subtitle ? `&subtitle=${encodeURIComponent(subtitle)}` : ''}`;
return {
title,
description: description || (subtitle ? `${title} — ${subtitle}` : undefined),
openGraph: {
title,
description: description || (subtitle ? `${title} — ${subtitle}` : undefined),
images: [ogUrl],
},
twitter: {
card: 'summary_large_image',
title,
description: description || (subtitle ? `${title} — ${subtitle}` : undefined),
images: [ogUrl],
},
};
}
/** Map Immich assets to PhotoItem props for the grid/lightbox. */
function toPhotoItems(assets: ImmichAsset[], showExif: boolean): PhotoItem[] {
return assets
.filter((a) => a.type === 'IMAGE' || a.type === 'VIDEO')
.map((a) => {
const ph = assetPlaceholder(a);
const exif = showExif && a.type === 'IMAGE' ? assetExifSummary(a) : undefined;
const isVideo = a.type === 'VIDEO';
return {
id: encodeAssetId(a.id),
type: isVideo ? 'video' : 'image',
thumbUrl: imageUrl(a.id, 'preview'),
previewUrl: imageUrl(a.id, 'preview'),
...(isVideo ? { videoUrl: videoUrl(a.id) } : {}),
exifUrl: exifUrl(a.id),
...(ph ? { blurDataURL: ph.blurDataURL, dominantColor: ph.dominantColor } : {}),
...(exif ?? {}),
aspectRatio: assetAspectRatio(a),
};
});
}
/**
* Returns a PasswordGate element if the key (slug or ID) is protected and
* not yet authenticated, otherwise returns null.
*/
async function gateIfProtected(
key: string,
type: 'subpage' | 'album' = 'subpage',
titleOverride?: string,
): Promise<React.ReactElement | null> {
if (!isProtected(key, type)) return null;
const cookieStore = await cookies();
const getCookie = (name: string) => cookieStore.get(name)?.value;
if (isAuthenticated(key, getCookie, type)) return null;
let title = titleOverride || key;
if (!titleOverride && type === 'subpage') {
const subpageData = await immich.getSubpageAlbums(key);
title = subpageData?.subpage.name ?? key;
}
return <PasswordGate slug={key} title={title} type={type} />;
}
/** Fetch hero image URL + blur placeholder for an album if configured. */
async function getAlbumHeroData(
albumId: string,
config: ReturnType<typeof getConfig>,
): Promise<{ heroImageUrl: string; heroBlurDataURL?: string } | null> {
const heroAssetId = config.albumHeroImages[albumId];
if (!heroAssetId) return null;
const asset = await immich.getAssetInfo(heroAssetId);
const ph = asset ? assetPlaceholder(asset) : null;
return {
heroImageUrl: imageUrl(heroAssetId, 'preview'),
heroBlurDataURL: ph?.blurDataURL,
};
}
export default async function PathPage({ params, searchParams }: PathPageProps) {
const { path } = await params;
const sParams = (await searchParams) || {};
const forceFresh = sParams.fresh === '1' || sParams.preview === 'true';
const config = getConfig();
// Build grid CSS custom properties, optionally merging subpage overrides
const buildGridStyle = (overrides?: Partial<GridConfig>): React.CSSProperties => {
const g = { ...config.grid, ...overrides };
return {
'--grid-columns': g.columns,
'--grid-gap': `${g.gap}px`,
'--grid-aspect-ratio': g.aspectRatio,
} as React.CSSProperties;
};
const resolveLayout = (overrides?: Partial<GridConfig>) =>
overrides?.layout ?? config.grid.layout;
if (!path || path.length === 0) {
notFound();
}
// ── Two segments: subpage/album ──────────────────────────────
if (path.length === 2) {
const [subpageSlug, albumSlug] = path;
// Password gate for protected subpages
const gate = await gateIfProtected(subpageSlug);
if (gate) return gate;
const album = await immich.getAlbumBySlug(albumSlug, subpageSlug, forceFresh);
if (!album) {
if (await isAdminAuthenticated()) {
return (
<AdminDiagnosticBanner
slug={`${subpageSlug}/${albumSlug}`}
reason={`Album "${albumSlug}" could not be found or returned no assets from Immich.`}
/>
);
}
notFound();
}
// Look up subpage config for grid overrides and back link
const subpageData = await immich.getSubpageAlbums(subpageSlug, forceFresh);
const spGrid = subpageData?.subpage.grid;
const subpageName = subpageData?.subpage.name ?? subpageSlug;
const images = toPhotoItems(album.assets, config.exifOnHover);
// Password gate for protected albums
const albumGate = await gateIfProtected(album.id, 'album', album.albumName);
if (albumGate) return albumGate;
const heroData = await getAlbumHeroData(album.id, config);
return (
<AlbumDetailView
album={album}
images={images}
layout={resolveLayout(spGrid)}
gridStyle={buildGridStyle(spGrid)}
backLinkHref={`/${subpageSlug}`}
backLinkLabel={`Back to ${subpageName}`}
watermark={config.watermark}
{...heroData}
/>
);
}
// ── Single segment: subpage or standalone album ──────────────
const slug = path[0];
// Check if it's a subpage
if (immich.isSubpageSlug(slug)) {
// Password gate for protected subpages
const gate = await gateIfProtected(slug);
if (gate) return gate;
const result = await immich.getSubpageAlbums(slug, forceFresh);
if (!result || result.albums.length === 0) {
if (await isAdminAuthenticated()) {
const spConfig = config.subpages.find((sp) => sp.slug === slug);
return (
<AdminDiagnosticBanner
slug={slug}
subpageName={spConfig?.name}
configuredAlbumCount={spConfig?.albumIds.length}
/>
);
}
notFound();
}
const { albums } = result;
// ── Photo Essay / Storytelling Mode ───────────────────────
const isEssay =
result.subpage.grid?.layout === 'essay' ||
!!result.subpage.essayFile ||
!!result.subpage.essayText;
if (isEssay) {
let essayParsed = result.subpage.essayText
? parseEssayMarkdown(result.subpage.essayText)
: result.subpage.essayFile
? loadEssayFromFile(result.subpage.essayFile)
: null;
// Fetch assets from all subpage albums
const allAlbums = await Promise.all(
albums.map((a) => immich.getAlbumBySlug(a.slug, slug, forceFresh))
);
const allAssets = allAlbums.flatMap((a) => (a ? a.assets : []));
const images = toPhotoItems(allAssets, config.exifOnHover);
// Fallback structured essay if layout: 'essay' is set without custom markdown file
if (!essayParsed) {
essayParsed = {
frontmatter: {
title: result.subpage.title || result.subpage.name,
subtitle: result.subpage.subtitle,
},
blocks: albums.flatMap((a) => [
{ type: 'heading' as const, level: 2, text: a.albumName },
...a.assets.map((asset) => ({
type: 'photo' as const,
assetId: encodeAssetId(asset.id),
caption: asset.exifInfo?.description || undefined,
layout: 'contained' as const,
})),
]),
referencedAssetIds: [],
};
}
return (
<EssayView
essay={essayParsed}
assets={images}
title={result.subpage.title || result.subpage.name}
subtitle={result.subpage.subtitle}
watermark={config.watermark}
/>
);
}
// ── Single album → full-bleed (skip album grid) ──────────
if (albums.length === 1) {
const album = await immich.getAlbumBySlug(albums[0].slug, slug, forceFresh);
if (!album) {
if (await isAdminAuthenticated()) {
return (
<AdminDiagnosticBanner
slug={slug}
subpageName={result.subpage.name}
configuredAlbumCount={result.subpage.albumIds.length}
reason={`Single album "${albums[0].albumName}" was not found or returned 0 assets.`}
/>
);
}
notFound();
}
const images = toPhotoItems(album.assets, config.exifOnHover);
// Password gate for protected albums
const albumGate = await gateIfProtected(album.id, 'album', album.albumName);
if (albumGate) return albumGate;
const heroData = await getAlbumHeroData(album.id, config);
return (
<AlbumDetailView
album={album}
images={images}
layout={resolveLayout(result.subpage.grid)}
gridStyle={buildGridStyle(result.subpage.grid)}
subtitle={result.subpage.subtitle}
backLinkHref="/"
backLinkLabel="Back to Gallery"
watermark={config.watermark}
{...heroData}
/>
);
}
// ── Multiple albums → show album grid ─────────────────────
// Override albumThumbnailAssetId with the configured hero image (if any)
const albumsWithHero = albums.map((album) => {
const heroId = config.albumHeroImages[album.id];
return heroId ? { ...album, albumThumbnailAssetId: heroId } : album;
});
// Batch-fetch ThumbHash for album cover placeholders
const coverPlaceholders = await Promise.all(
albumsWithHero.map(async (album) => {
if (!album.albumThumbnailAssetId) return null;
const asset = await immich.getAssetInfo(album.albumThumbnailAssetId);
return asset ? assetPlaceholder(asset) : null;
}),
);
// 1-based position among the enabled subpages — drives the header kicker.
const enabledSubpages = config.subpages.filter((sp) => sp.enabled !== false);
const subpageIndex = enabledSubpages.findIndex((sp) => sp.slug === slug);
return (
<SubpageGridView
slug={slug}
title={result.subpage.title || result.subpage.name}
subtitle={result.subpage.subtitle}
albums={albumsWithHero}
coverPlaceholders={coverPlaceholders}
sections={result.subpage.sections}
{...(subpageIndex >= 0 ? { index: subpageIndex + 1 } : {})}
/>
);
}
// Otherwise treat as a standalone album slug
const album = await immich.getAlbumBySlug(slug, undefined, forceFresh);
if (!album) {
if (await isAdminAuthenticated()) {
return (
<AdminDiagnosticBanner
slug={slug}
reason={`Standalone album slug "${slug}" could not be found in published Immich albums.`}
/>
);
}
notFound();
}
const images = toPhotoItems(album.assets, config.exifOnHover);
// Password gate for protected albums
const albumGate = await gateIfProtected(album.id, 'album', album.albumName);
if (albumGate) return albumGate;
const heroData = await getAlbumHeroData(album.id, config);
return (
<AlbumDetailView
album={album}
images={images}
layout={resolveLayout()}
gridStyle={buildGridStyle()}
backLinkHref="/"
backLinkLabel="Back to Gallery"
watermark={config.watermark}
{...heroData}
/>
);
}