tanabata/frontend/vite-mock-plugin.ts
Masahiko AMANO 9b1aa40522 feat(frontend): implement bulk tag editing for multi-file selection
- Add BulkTagEditor component: loads common/partial tags via
  POST /files/bulk/common-tags and applies changes via POST /files/bulk/tags
- Common tags shown solid with × to remove from all files
- Partial tags shown with dashed border and ~ indicator; clicking promotes
  to common (adds to files that are missing it)
- Wire "Edit tags" button in SelectionBar to a bottom sheet with the editor
- Add mock handlers for /files/bulk/common-tags and /files/bulk/tags

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-06 08:40:53 +03:00

848 lines
33 KiB
TypeScript

/**
* Dev-only Vite plugin that intercepts /api/v1/* and returns mock responses.
* Login: any username + password "password" succeeds.
*/
import type { Plugin } from 'vite';
import type { IncomingMessage, ServerResponse } from 'http';
function readBody(req: IncomingMessage): Promise<unknown> {
return new Promise((resolve) => {
let data = '';
req.on('data', (chunk) => (data += chunk));
req.on('end', () => {
try {
resolve(data ? JSON.parse(data) : {});
} catch {
resolve({});
}
});
});
}
function json(res: ServerResponse, status: number, body: unknown) {
const payload = JSON.stringify(body);
res.writeHead(status, {
'Content-Type': 'application/json',
'Content-Length': Buffer.byteLength(payload),
});
res.end(payload);
}
function noContent(res: ServerResponse) {
res.writeHead(204);
res.end();
}
const MOCK_ACCESS_TOKEN = 'mock-access-token';
const MOCK_REFRESH_TOKEN = 'mock-refresh-token';
const TOKEN_PAIR = {
access_token: MOCK_ACCESS_TOKEN,
refresh_token: MOCK_REFRESH_TOKEN,
expires_in: 900,
};
const ME = {
id: 1,
name: 'admin',
is_admin: true,
can_create: true,
is_blocked: false,
};
const THUMB_COLORS = [
'#9592B5', '#4DC7ED', '#DB6060', '#F5E872', '#7ECBA1',
'#E08C5A', '#A67CB8', '#5A9ED4', '#C4A44A', '#6DB89E',
];
function mockThumbSvg(id: string): string {
const color = THUMB_COLORS[id.charCodeAt(id.length - 1) % THUMB_COLORS.length];
const label = id.slice(-4);
return `<svg xmlns="http://www.w3.org/2000/svg" width="160" height="160">
<rect width="160" height="160" fill="${color}"/>
<text x="80" y="88" text-anchor="middle" font-family="monospace" font-size="18" fill="rgba(0,0,0,0.4)">${label}</text>
</svg>`;
}
const MOCK_FILES = Array.from({ length: 75 }, (_, i) => {
const mimes = ['image/jpeg', 'image/png', 'image/webp', 'video/mp4'];
const exts = ['jpg', 'png', 'webp', 'mp4' ];
const mi = i % mimes.length;
const id = `00000000-0000-7000-8000-${String(i + 1).padStart(12, '0')}`;
return {
id,
original_name: `photo-${String(i + 1).padStart(3, '0')}.${exts[mi]}`,
mime_type: mimes[mi],
mime_extension: exts[mi],
content_datetime: new Date(Date.now() - i * 3_600_000).toISOString(),
notes: null,
metadata: null,
exif: {},
phash: null,
creator_id: 1,
creator_name: 'admin',
is_public: false,
is_deleted: false,
created_at: new Date(Date.now() - i * 3_600_000).toISOString(),
};
});
const TAG_NAMES = [
'nature', 'portrait', 'travel', 'architecture', 'food', 'street', 'macro',
'landscape', 'wildlife', 'urban', 'abstract', 'black-and-white', 'night',
'golden-hour', 'blue-hour', 'aerial', 'underwater', 'infrared', 'long-exposure',
'panorama', 'astrophotography', 'documentary', 'editorial', 'fashion', 'wedding',
'newborn', 'maternity', 'family', 'pet', 'sport', 'concert', 'theatre',
'interior', 'exterior', 'product', 'still-life', 'automotive', 'aviation',
'marine', 'industrial', 'medical', 'scientific', 'satellite', 'drone',
'film', 'analog', 'polaroid', 'tilt-shift', 'fisheye', 'telephoto',
'wide-angle', 'bokeh', 'silhouette', 'reflection', 'shadow', 'texture',
'pattern', 'color', 'minimal', 'surreal', 'conceptual', 'fine-art',
'photojournalism', 'war', 'protest', 'people', 'crowd', 'solitude',
'children', 'elderly', 'culture', 'tradition', 'festival', 'religion',
'asia', 'europe', 'africa', 'americas', 'oceania', 'arctic', 'desert',
'forest', 'mountain', 'ocean', 'lake', 'river', 'waterfall', 'cave',
'volcano', 'canyon', 'glacier', 'field', 'garden', 'park', 'city',
'village', 'ruins', 'bridge', 'road', 'railway', 'harbor', 'airport',
'market', 'cafe', 'restaurant', 'bar', 'museum', 'library', 'school',
'hospital', 'church', 'mosque', 'temple', 'shrine', 'cemetery', 'stadium',
'spring', 'summer', 'autumn', 'winter', 'rain', 'snow', 'fog', 'storm',
'sunrise', 'sunset', 'cloudy', 'clear', 'rainbow', 'lightning', 'wind',
'cat', 'dog', 'bird', 'horse', 'fish', 'insect', 'reptile', 'mammal',
'flower', 'tree', 'grass', 'moss', 'mushroom', 'fruit', 'vegetable',
'fire', 'water', 'earth', 'air', 'smoke', 'ice', 'stone', 'wood', 'metal',
'glass', 'fabric', 'paper', 'plastic', 'ceramic', 'leather', 'concrete',
'red', 'orange', 'yellow', 'green', 'cyan', 'blue', 'purple', 'pink',
'brown', 'white', 'grey', 'dark', 'bright', 'pastel', 'vivid', 'muted',
'raw', 'edited', 'hdr', 'composite', 'retouched', 'unedited', 'scanned',
'selfie', 'candid', 'posed', 'staged', 'spontaneous', 'planned', 'series',
];
const TAG_COLORS = [
'7ECBA1', '9592B5', '4DC7ED', 'E08C5A', 'DB6060',
'F5E872', 'A67CB8', '5A9ED4', 'C4A44A', '6DB89E',
'E07090', '70B0E0', 'C0A060', '80C080', 'D080B0',
];
const MOCK_CATEGORIES = [
{ id: '00000000-0000-7000-8002-000000000001', name: 'Style', color: '9592B5', notes: null, created_at: new Date().toISOString() },
{ id: '00000000-0000-7000-8002-000000000002', name: 'Subject', color: '4DC7ED', notes: null, created_at: new Date().toISOString() },
{ id: '00000000-0000-7000-8002-000000000003', name: 'Location', color: '7ECBA1', notes: null, created_at: new Date().toISOString() },
{ id: '00000000-0000-7000-8002-000000000004', name: 'Season', color: 'E08C5A', notes: null, created_at: new Date().toISOString() },
{ id: '00000000-0000-7000-8002-000000000005', name: 'Color', color: 'DB6060', notes: null, created_at: new Date().toISOString() },
];
// Assign some tags to categories
const CATEGORY_ASSIGNMENTS: Record<string, string> = {};
TAG_NAMES.forEach((name, i) => {
if (['film', 'analog', 'polaroid', 'bokeh', 'silhouette', 'long-exposure', 'tilt-shift', 'fisheye', 'telephoto', 'wide-angle', 'macro', 'infrared', 'hdr', 'composite'].includes(name))
CATEGORY_ASSIGNMENTS[name] = MOCK_CATEGORIES[0].id; // Style
else if (['portrait', 'wildlife', 'people', 'children', 'elderly', 'cat', 'dog', 'bird', 'horse', 'flower', 'tree', 'insect', 'reptile', 'mammal'].includes(name))
CATEGORY_ASSIGNMENTS[name] = MOCK_CATEGORIES[1].id; // Subject
else if (['asia', 'europe', 'africa', 'americas', 'oceania', 'arctic', 'desert', 'forest', 'mountain', 'ocean', 'lake', 'river', 'city', 'village'].includes(name))
CATEGORY_ASSIGNMENTS[name] = MOCK_CATEGORIES[2].id; // Location
else if (['spring', 'summer', 'autumn', 'winter'].includes(name))
CATEGORY_ASSIGNMENTS[name] = MOCK_CATEGORIES[3].id; // Season
else if (['red', 'orange', 'yellow', 'green', 'cyan', 'blue', 'purple', 'pink', 'brown', 'white', 'grey', 'dark', 'bright', 'pastel', 'vivid', 'muted'].includes(name))
CATEGORY_ASSIGNMENTS[name] = MOCK_CATEGORIES[4].id; // Color
});
function getCategoryForId(catId: string | null) {
if (!catId) return null;
return MOCK_CATEGORIES.find((c) => c.id === catId) ?? null;
}
type MockTag = {
id: string;
name: string;
color: string;
notes: string | null;
category_id: string | null;
category_name: string | null;
category_color: string | null;
is_public: boolean;
created_at: string;
};
const mockTagsArr: MockTag[] = TAG_NAMES.map((name, i) => {
const catId = CATEGORY_ASSIGNMENTS[name] ?? null;
const cat = getCategoryForId(catId);
return {
id: `00000000-0000-7000-8001-${String(i + 1).padStart(12, '0')}`,
name,
color: TAG_COLORS[i % TAG_COLORS.length],
notes: null,
category_id: catId,
category_name: cat?.name ?? null,
category_color: cat?.color ?? null,
is_public: false,
created_at: new Date(Date.now() - i * 3_600_000).toISOString(),
};
});
// Backwards-compatible reference for existing file-tag lookups
const MOCK_TAGS = mockTagsArr;
// Tag rules: Map<tagId, Map<thenTagId, is_active>>
const tagRules = new Map<string, Map<string, boolean>>();
// Mutable in-memory state for file metadata and tags
const fileOverrides = new Map<string, Partial<typeof MOCK_FILES[0]>>();
const fileTags = new Map<string, Set<string>>(); // fileId → Set<tagId>
type MockPool = {
id: string;
name: string;
notes: string | null;
is_public: boolean;
file_count: number;
creator_id: number;
creator_name: string;
created_at: string;
};
type PoolFile = {
id: string;
original_name: string;
mime_type: string;
mime_extension: string;
content_datetime: string;
notes: string | null;
metadata: null;
exif: Record<string, unknown>;
phash: null;
creator_id: number;
creator_name: string;
is_public: boolean;
is_deleted: boolean;
created_at: string;
position: number;
};
const mockPoolsArr: MockPool[] = [
{ id: '00000000-0000-7000-8003-000000000001', name: 'Best of 2024', notes: 'Top picks from last year', is_public: false, file_count: 0, creator_id: 1, creator_name: 'admin', created_at: new Date(Date.now() - 10 * 86400000).toISOString() },
{ id: '00000000-0000-7000-8003-000000000002', name: 'Portfolio', notes: null, is_public: true, file_count: 0, creator_id: 1, creator_name: 'admin', created_at: new Date(Date.now() - 5 * 86400000).toISOString() },
{ id: '00000000-0000-7000-8003-000000000003', name: 'Work in Progress', notes: 'Drafts and experiments', is_public: false, file_count: 0, creator_id: 1, creator_name: 'admin', created_at: new Date(Date.now() - 2 * 86400000).toISOString() },
];
// Pool files: Map<poolId, PoolFile[]> ordered by position
const poolFilesMap = new Map<string, PoolFile[]>();
// Seed some files into first two pools
function seedPoolFiles() {
const p1Files: PoolFile[] = MOCK_FILES.slice(0, 8).map((f, i) => ({ ...f, metadata: null, exif: {}, phash: null, position: i + 1 }));
const p2Files: PoolFile[] = MOCK_FILES.slice(5, 14).map((f, i) => ({ ...f, metadata: null, exif: {}, phash: null, position: i + 1 }));
poolFilesMap.set(mockPoolsArr[0].id, p1Files);
poolFilesMap.set(mockPoolsArr[1].id, p2Files);
mockPoolsArr[0].file_count = p1Files.length;
mockPoolsArr[1].file_count = p2Files.length;
}
seedPoolFiles();
function getMockFile(id: string) {
const base = MOCK_FILES.find((f) => f.id === id);
if (!base) return null;
return { ...base, ...(fileOverrides.get(id) ?? {}) };
}
export function mockApiPlugin(): Plugin {
return {
name: 'mock-api',
configureServer(server) {
server.middlewares.use(async (req, res, next) => {
const url = req.url ?? '';
const method = req.method ?? 'GET';
if (!url.startsWith('/api/v1')) {
return next();
}
const path = url.replace('/api/v1', '').split('?')[0];
// POST /auth/login
if (method === 'POST' && path === '/auth/login') {
const body = (await readBody(req)) as Record<string, string>;
if (body.password === 'password') {
return json(res, 200, TOKEN_PAIR);
}
return json(res, 401, { code: 'unauthorized', message: 'Invalid credentials' });
}
// POST /auth/refresh
if (method === 'POST' && path === '/auth/refresh') {
return json(res, 200, TOKEN_PAIR);
}
// POST /auth/logout
if (method === 'POST' && path === '/auth/logout') {
return noContent(res);
}
// GET /auth/sessions
if (method === 'GET' && path === '/auth/sessions') {
return json(res, 200, {
items: [
{
id: 1,
user_agent: 'Mock Browser',
started_at: new Date().toISOString(),
expires_at: null,
last_activity: new Date().toISOString(),
is_current: true,
},
],
total: 1,
});
}
// GET /users/me
if (method === 'GET' && path === '/users/me') {
return json(res, 200, ME);
}
// GET /files/{id}/thumbnail
const thumbMatch = path.match(/^\/files\/([^/]+)\/thumbnail$/);
if (method === 'GET' && thumbMatch) {
const svg = mockThumbSvg(thumbMatch[1]);
res.writeHead(200, { 'Content-Type': 'image/svg+xml', 'Content-Length': Buffer.byteLength(svg) });
return res.end(svg);
}
// GET /files/{id}/preview (same SVG, just bigger)
const previewMatch = path.match(/^\/files\/([^/]+)\/preview$/);
if (method === 'GET' && previewMatch) {
const id = previewMatch[1];
const color = THUMB_COLORS[id.charCodeAt(id.length - 1) % THUMB_COLORS.length];
const label = id.slice(-4);
const svg = `<svg xmlns="http://www.w3.org/2000/svg" width="800" height="600">
<rect width="800" height="600" fill="${color}"/>
<text x="400" y="315" text-anchor="middle" font-family="monospace" font-size="48" fill="rgba(0,0,0,0.35)">${label}</text>
</svg>`;
res.writeHead(200, { 'Content-Type': 'image/svg+xml', 'Content-Length': Buffer.byteLength(svg) });
return res.end(svg);
}
// GET /files/{id}/tags
const fileTagsGetMatch = path.match(/^\/files\/([^/]+)\/tags$/);
if (method === 'GET' && fileTagsGetMatch) {
const ids = fileTags.get(fileTagsGetMatch[1]) ?? new Set<string>();
return json(res, 200, MOCK_TAGS.filter((t) => ids.has(t.id)));
}
// PUT /files/{id}/tags/{tag_id} — add tag
const fileTagPutMatch = path.match(/^\/files\/([^/]+)\/tags\/([^/]+)$/);
if (method === 'PUT' && fileTagPutMatch) {
const [, fid, tid] = fileTagPutMatch;
if (!fileTags.has(fid)) fileTags.set(fid, new Set());
fileTags.get(fid)!.add(tid);
const ids = fileTags.get(fid)!;
return json(res, 200, MOCK_TAGS.filter((t) => ids.has(t.id)));
}
// DELETE /files/{id}/tags/{tag_id} — remove tag
const fileTagDelMatch = path.match(/^\/files\/([^/]+)\/tags\/([^/]+)$/);
if (method === 'DELETE' && fileTagDelMatch) {
const [, fid, tid] = fileTagDelMatch;
fileTags.get(fid)?.delete(tid);
return noContent(res);
}
// GET /files/{id} — single file
const fileGetMatch = path.match(/^\/files\/([^/]+)$/);
if (method === 'GET' && fileGetMatch) {
const f = getMockFile(fileGetMatch[1]);
if (!f) return json(res, 404, { code: 'not_found', message: 'File not found' });
return json(res, 200, f);
}
// PATCH /files/{id} — update metadata
const filePatchMatch = path.match(/^\/files\/([^/]+)$/);
if (method === 'PATCH' && filePatchMatch) {
const id = filePatchMatch[1];
const base = getMockFile(id);
if (!base) return json(res, 404, { code: 'not_found', message: 'File not found' });
const body = (await readBody(req)) as Record<string, unknown>;
fileOverrides.set(id, { ...(fileOverrides.get(id) ?? {}), ...body });
return json(res, 200, getMockFile(id));
}
// POST /files/bulk/common-tags
if (method === 'POST' && path === '/files/bulk/common-tags') {
const body = (await readBody(req)) as { file_ids?: string[] };
const ids = body.file_ids ?? [];
if (ids.length === 0) return json(res, 200, { common_tag_ids: [], partial_tag_ids: [] });
const sets = ids.map((fid) => fileTags.get(fid) ?? new Set<string>());
const allTagIds = new Set<string>();
sets.forEach((s) => s.forEach((t) => allTagIds.add(t)));
const common: string[] = [];
const partial: string[] = [];
allTagIds.forEach((tid) => {
if (sets.every((s) => s.has(tid))) common.push(tid);
else partial.push(tid);
});
return json(res, 200, { common_tag_ids: common, partial_tag_ids: partial });
}
// POST /files/bulk/tags
if (method === 'POST' && path === '/files/bulk/tags') {
const body = (await readBody(req)) as { file_ids?: string[]; action?: string; tag_ids?: string[] };
const fileIds = body.file_ids ?? [];
const tagIds = body.tag_ids ?? [];
const action = body.action ?? 'add';
for (const fid of fileIds) {
if (!fileTags.has(fid)) fileTags.set(fid, new Set());
const set = fileTags.get(fid)!;
for (const tid of tagIds) {
if (action === 'add') set.add(tid);
else set.delete(tid);
}
}
return json(res, 200, { applied_tag_ids: action === 'add' ? tagIds : [] });
}
// POST /files/bulk/delete — soft delete (just remove from mock array)
if (method === 'POST' && path === '/files/bulk/delete') {
const body = (await readBody(req)) as { file_ids?: string[] };
const ids = new Set(body.file_ids ?? []);
for (let i = MOCK_FILES.length - 1; i >= 0; i--) {
if (ids.has(MOCK_FILES[i].id)) MOCK_FILES.splice(i, 1);
}
return noContent(res);
}
// POST /files — upload (mock: drain body, return a new fake file)
if (method === 'POST' && path === '/files') {
// Drain the multipart body without parsing it
await new Promise<void>((resolve) => {
req.on('data', () => {});
req.on('end', resolve);
});
const idx = MOCK_FILES.length;
const id = `00000000-0000-7000-8000-${String(Date.now()).slice(-12)}`;
const ct = req.headers['content-type'] ?? '';
// Extract filename from Content-Disposition if present (best-effort)
const nameMatch = ct.match(/name="([^"]+)"/);
const newFile = {
id,
original_name: nameMatch ? nameMatch[1] : `upload-${idx + 1}.jpg`,
mime_type: 'image/jpeg',
mime_extension: 'jpg',
content_datetime: new Date().toISOString(),
notes: null,
metadata: null,
exif: {},
phash: null,
creator_id: 1,
creator_name: 'admin',
is_public: false,
is_deleted: false,
created_at: new Date().toISOString(),
};
MOCK_FILES.unshift(newFile);
return json(res, 201, newFile);
}
// GET /files (cursor pagination + anchor support)
if (method === 'GET' && path === '/files') {
const qs = new URLSearchParams(url.split('?')[1] ?? '');
const anchor = qs.get('anchor');
const cursor = qs.get('cursor');
const limit = Math.min(Number(qs.get('limit') ?? 50), 200);
if (anchor) {
// Anchor mode: return the anchor file surrounded by neighbors
const anchorIdx = MOCK_FILES.findIndex((f) => f.id === anchor);
if (anchorIdx < 0) return json(res, 404, { code: 'not_found', message: 'Anchor not found' });
const from = Math.max(0, anchorIdx - Math.floor(limit / 2));
const slice = MOCK_FILES.slice(from, from + limit);
const next_cursor = from + slice.length < MOCK_FILES.length
? Buffer.from(String(from + slice.length)).toString('base64') : null;
const prev_cursor = from > 0
? Buffer.from(String(from)).toString('base64') : null;
return json(res, 200, { items: slice, next_cursor, prev_cursor });
}
const offset = cursor ? Number(Buffer.from(cursor, 'base64').toString()) : 0;
const slice = MOCK_FILES.slice(offset, offset + limit);
const nextOffset = offset + slice.length;
const next_cursor = nextOffset < MOCK_FILES.length
? Buffer.from(String(nextOffset)).toString('base64') : null;
return json(res, 200, { items: slice, next_cursor, prev_cursor: null });
}
// GET /tags/{id}/rules
const tagRulesGetMatch = path.match(/^\/tags\/([^/]+)\/rules$/);
if (method === 'GET' && tagRulesGetMatch) {
const tid = tagRulesGetMatch[1];
const ruleMap = tagRules.get(tid) ?? new Map<string, boolean>();
const items = [...ruleMap.entries()].map(([thenId, isActive]) => {
const t = MOCK_TAGS.find((x) => x.id === thenId);
return { tag_id: tid, then_tag_id: thenId, then_tag_name: t?.name ?? null, is_active: isActive };
});
return json(res, 200, items);
}
// POST /tags/{id}/rules
const tagRulesPostMatch = path.match(/^\/tags\/([^/]+)\/rules$/);
if (method === 'POST' && tagRulesPostMatch) {
const tid = tagRulesPostMatch[1];
const body = (await readBody(req)) as Record<string, unknown>;
const thenId = body.then_tag_id as string;
const isActive = body.is_active !== false;
if (!tagRules.has(tid)) tagRules.set(tid, new Map());
tagRules.get(tid)!.set(thenId, isActive);
const t = MOCK_TAGS.find((x) => x.id === thenId);
return json(res, 201, { tag_id: tid, then_tag_id: thenId, then_tag_name: t?.name ?? null, is_active: isActive });
}
// PATCH /tags/{id}/rules/{then_id} — activate / deactivate
const tagRulesPatchMatch = path.match(/^\/tags\/([^/]+)\/rules\/([^/]+)$/);
if (method === 'PATCH' && tagRulesPatchMatch) {
const [, tid, thenId] = tagRulesPatchMatch;
const body = (await readBody(req)) as Record<string, unknown>;
const isActive = body.is_active as boolean;
const ruleMap = tagRules.get(tid);
if (!ruleMap?.has(thenId)) return json(res, 404, { code: 'not_found', message: 'Rule not found' });
ruleMap.set(thenId, isActive);
const t = MOCK_TAGS.find((x) => x.id === thenId);
return json(res, 200, { tag_id: tid, then_tag_id: thenId, then_tag_name: t?.name ?? null, is_active: isActive });
}
// DELETE /tags/{id}/rules/{then_id}
const tagRulesDelMatch = path.match(/^\/tags\/([^/]+)\/rules\/([^/]+)$/);
if (method === 'DELETE' && tagRulesDelMatch) {
const [, tid, thenId] = tagRulesDelMatch;
tagRules.get(tid)?.delete(thenId);
return noContent(res);
}
// GET /tags/{id}
const tagGetMatch = path.match(/^\/tags\/([^/]+)$/);
if (method === 'GET' && tagGetMatch) {
const t = MOCK_TAGS.find((x) => x.id === tagGetMatch[1]);
if (!t) return json(res, 404, { code: 'not_found', message: 'Tag not found' });
return json(res, 200, t);
}
// PATCH /tags/{id}
const tagPatchMatch = path.match(/^\/tags\/([^/]+)$/);
if (method === 'PATCH' && tagPatchMatch) {
const idx = MOCK_TAGS.findIndex((x) => x.id === tagPatchMatch[1]);
if (idx < 0) return json(res, 404, { code: 'not_found', message: 'Tag not found' });
const body = (await readBody(req)) as Partial<MockTag>;
const catId = body.category_id ?? MOCK_TAGS[idx].category_id;
const cat = getCategoryForId(catId);
Object.assign(MOCK_TAGS[idx], {
...body,
category_name: cat?.name ?? null,
category_color: cat?.color ?? null,
});
return json(res, 200, MOCK_TAGS[idx]);
}
// DELETE /tags/{id}
const tagDelMatch = path.match(/^\/tags\/([^/]+)$/);
if (method === 'DELETE' && tagDelMatch) {
const idx = MOCK_TAGS.findIndex((x) => x.id === tagDelMatch[1]);
if (idx >= 0) MOCK_TAGS.splice(idx, 1);
return noContent(res);
}
// GET /tags
if (method === 'GET' && path === '/tags') {
const qs = new URLSearchParams(url.split('?')[1] ?? '');
const search = qs.get('search')?.toLowerCase() ?? '';
const sort = qs.get('sort') ?? 'name';
const order = qs.get('order') ?? 'asc';
const limit = Math.min(Number(qs.get('limit') ?? 100), 500);
const offset = Number(qs.get('offset') ?? 0);
let filtered = search
? MOCK_TAGS.filter((t) => t.name.toLowerCase().includes(search))
: [...MOCK_TAGS];
filtered.sort((a, b) => {
let av: string, bv: string;
if (sort === 'color') { av = a.color; bv = b.color; }
else if (sort === 'category_name') { av = a.category_name ?? ''; bv = b.category_name ?? ''; }
else if (sort === 'created') { av = a.created_at; bv = b.created_at; }
else { av = a.name; bv = b.name; }
const cmp = av.localeCompare(bv);
return order === 'desc' ? -cmp : cmp;
});
const items = filtered.slice(offset, offset + limit);
return json(res, 200, { items, total: filtered.length, offset, limit });
}
// POST /tags
if (method === 'POST' && path === '/tags') {
const body = (await readBody(req)) as Partial<MockTag>;
const catId = body.category_id ?? null;
const cat = getCategoryForId(catId);
const newTag: MockTag = {
id: `00000000-0000-7000-8001-${String(Date.now()).slice(-12)}`,
name: body.name ?? 'Unnamed',
color: body.color ?? '444455',
notes: body.notes ?? null,
category_id: catId,
category_name: cat?.name ?? null,
category_color: cat?.color ?? null,
is_public: body.is_public ?? false,
created_at: new Date().toISOString(),
};
MOCK_TAGS.unshift(newTag);
return json(res, 201, newTag);
}
// GET /categories/{id}/tags
const catTagsMatch = path.match(/^\/categories\/([^/]+)\/tags$/);
if (method === 'GET' && catTagsMatch) {
const catId = catTagsMatch[1];
const qs = new URLSearchParams(url.split('?')[1] ?? '');
const limit = Math.min(Number(qs.get('limit') ?? 100), 500);
const offset = Number(qs.get('offset') ?? 0);
const all = MOCK_TAGS.filter((t) => t.category_id === catId);
all.sort((a, b) => a.name.localeCompare(b.name));
const items = all.slice(offset, offset + limit);
return json(res, 200, { items, total: all.length, offset, limit });
}
// GET /categories/{id}
const catGetMatch = path.match(/^\/categories\/([^/]+)$/);
if (method === 'GET' && catGetMatch) {
const cat = MOCK_CATEGORIES.find((c) => c.id === catGetMatch[1]);
if (!cat) return json(res, 404, { code: 'not_found', message: 'Category not found' });
return json(res, 200, cat);
}
// PATCH /categories/{id}
const catPatchMatch = path.match(/^\/categories\/([^/]+)$/);
if (method === 'PATCH' && catPatchMatch) {
const idx = MOCK_CATEGORIES.findIndex((c) => c.id === catPatchMatch[1]);
if (idx < 0) return json(res, 404, { code: 'not_found', message: 'Category not found' });
const body = (await readBody(req)) as Partial<typeof MOCK_CATEGORIES[0]>;
Object.assign(MOCK_CATEGORIES[idx], body);
// Sync category_name/color on affected tags
const cat = MOCK_CATEGORIES[idx];
for (const t of MOCK_TAGS) {
if (t.category_id === cat.id) {
t.category_name = cat.name;
t.category_color = cat.color;
}
}
return json(res, 200, MOCK_CATEGORIES[idx]);
}
// DELETE /categories/{id}
const catDelMatch = path.match(/^\/categories\/([^/]+)$/);
if (method === 'DELETE' && catDelMatch) {
const idx = MOCK_CATEGORIES.findIndex((c) => c.id === catDelMatch[1]);
if (idx >= 0) {
const catId = MOCK_CATEGORIES[idx].id;
MOCK_CATEGORIES.splice(idx, 1);
for (const t of MOCK_TAGS) {
if (t.category_id === catId) {
t.category_id = null;
t.category_name = null;
t.category_color = null;
}
}
}
return noContent(res);
}
// GET /categories
if (method === 'GET' && path === '/categories') {
const qs = new URLSearchParams(url.split('?')[1] ?? '');
const search = qs.get('search')?.toLowerCase() ?? '';
const sort = qs.get('sort') ?? 'name';
const order = qs.get('order') ?? 'asc';
const limit = Math.min(Number(qs.get('limit') ?? 50), 500);
const offset = Number(qs.get('offset') ?? 0);
let filtered = search
? MOCK_CATEGORIES.filter((c) => c.name.toLowerCase().includes(search))
: [...MOCK_CATEGORIES];
filtered.sort((a, b) => {
let av: string, bv: string;
if (sort === 'color') { av = a.color; bv = b.color; }
else if (sort === 'created') { av = a.created_at; bv = b.created_at; }
else { av = a.name; bv = b.name; }
const cmp = av.localeCompare(bv);
return order === 'desc' ? -cmp : cmp;
});
const items = filtered.slice(offset, offset + limit);
return json(res, 200, { items, total: filtered.length, offset, limit });
}
// POST /categories
if (method === 'POST' && path === '/categories') {
const body = (await readBody(req)) as Partial<typeof MOCK_CATEGORIES[0]>;
const newCat = {
id: `00000000-0000-7000-8002-${String(Date.now()).slice(-12)}`,
name: body.name ?? 'Unnamed',
color: body.color ?? '9592B5',
notes: body.notes ?? null,
created_at: new Date().toISOString(),
};
MOCK_CATEGORIES.unshift(newCat);
return json(res, 201, newCat);
}
// GET /pools/{id}/files
const poolFilesGetMatch = path.match(/^\/pools\/([^/]+)\/files$/);
if (method === 'GET' && poolFilesGetMatch) {
const pid = poolFilesGetMatch[1];
if (!mockPoolsArr.find((p) => p.id === pid))
return json(res, 404, { code: 'not_found', message: 'Pool not found' });
const qs = new URLSearchParams(url.split('?')[1] ?? '');
const limit = Math.min(Number(qs.get('limit') ?? 50), 200);
const cursor = qs.get('cursor');
const files = poolFilesMap.get(pid) ?? [];
const offset = cursor ? Number(Buffer.from(cursor, 'base64').toString()) : 0;
const slice = files.slice(offset, offset + limit);
const nextOffset = offset + slice.length;
const next_cursor = nextOffset < files.length
? Buffer.from(String(nextOffset)).toString('base64') : null;
return json(res, 200, { items: slice, next_cursor, prev_cursor: null });
}
// POST /pools/{id}/files/remove
const poolFilesRemoveMatch = path.match(/^\/pools\/([^/]+)\/files\/remove$/);
if (method === 'POST' && poolFilesRemoveMatch) {
const pid = poolFilesRemoveMatch[1];
const pool = mockPoolsArr.find((p) => p.id === pid);
if (!pool) return json(res, 404, { code: 'not_found', message: 'Pool not found' });
const body = (await readBody(req)) as { file_ids?: string[] };
const toRemove = new Set(body.file_ids ?? []);
const files = poolFilesMap.get(pid) ?? [];
const updated = files.filter((f) => !toRemove.has(f.id));
// Reassign positions
updated.forEach((f, i) => { f.position = i + 1; });
poolFilesMap.set(pid, updated);
pool.file_count = updated.length;
return noContent(res);
}
// PUT /pools/{id}/files/reorder
const poolReorderMatch = path.match(/^\/pools\/([^/]+)\/files\/reorder$/);
if (method === 'PUT' && poolReorderMatch) {
const pid = poolReorderMatch[1];
const pool = mockPoolsArr.find((p) => p.id === pid);
if (!pool) return json(res, 404, { code: 'not_found', message: 'Pool not found' });
const body = (await readBody(req)) as { file_ids?: string[] };
const order = body.file_ids ?? [];
const files = poolFilesMap.get(pid) ?? [];
const byId = new Map(files.map((f) => [f.id, f]));
const reordered: PoolFile[] = [];
for (const id of order) {
const f = byId.get(id);
if (f) reordered.push(f);
}
reordered.forEach((f, i) => { f.position = i + 1; });
poolFilesMap.set(pid, reordered);
return noContent(res);
}
// POST /pools/{id}/files — add files
const poolFilesAddMatch = path.match(/^\/pools\/([^/]+)\/files$/);
if (method === 'POST' && poolFilesAddMatch) {
const pid = poolFilesAddMatch[1];
const pool = mockPoolsArr.find((p) => p.id === pid);
if (!pool) return json(res, 404, { code: 'not_found', message: 'Pool not found' });
const body = (await readBody(req)) as { file_ids?: string[] };
const files = poolFilesMap.get(pid) ?? [];
const existing = new Set(files.map((f) => f.id));
let pos = files.length;
for (const fid of (body.file_ids ?? [])) {
if (existing.has(fid)) continue;
const base = MOCK_FILES.find((f) => f.id === fid);
if (!base) continue;
pos++;
files.push({ ...base, metadata: null, exif: {}, phash: null, position: pos });
existing.add(fid);
}
poolFilesMap.set(pid, files);
pool.file_count = files.length;
return noContent(res);
}
// GET /pools/{id}
const poolGetMatch = path.match(/^\/pools\/([^/]+)$/);
if (method === 'GET' && poolGetMatch) {
const pool = mockPoolsArr.find((p) => p.id === poolGetMatch[1]);
if (!pool) return json(res, 404, { code: 'not_found', message: 'Pool not found' });
return json(res, 200, pool);
}
// PATCH /pools/{id}
const poolPatchMatch = path.match(/^\/pools\/([^/]+)$/);
if (method === 'PATCH' && poolPatchMatch) {
const pool = mockPoolsArr.find((p) => p.id === poolPatchMatch[1]);
if (!pool) return json(res, 404, { code: 'not_found', message: 'Pool not found' });
const body = (await readBody(req)) as Partial<MockPool>;
Object.assign(pool, body);
return json(res, 200, pool);
}
// DELETE /pools/{id}
const poolDelMatch = path.match(/^\/pools\/([^/]+)$/);
if (method === 'DELETE' && poolDelMatch) {
const idx = mockPoolsArr.findIndex((p) => p.id === poolDelMatch[1]);
if (idx >= 0) {
poolFilesMap.delete(mockPoolsArr[idx].id);
mockPoolsArr.splice(idx, 1);
}
return noContent(res);
}
// GET /pools
if (method === 'GET' && path === '/pools') {
const qs = new URLSearchParams(url.split('?')[1] ?? '');
const search = qs.get('search')?.toLowerCase() ?? '';
const sort = qs.get('sort') ?? 'created';
const order = qs.get('order') ?? 'desc';
const limit = Math.min(Number(qs.get('limit') ?? 50), 200);
const offset = Number(qs.get('offset') ?? 0);
let filtered = search
? mockPoolsArr.filter((p) => p.name.toLowerCase().includes(search))
: [...mockPoolsArr];
filtered.sort((a, b) => {
const av = sort === 'name' ? a.name : a.created_at;
const bv = sort === 'name' ? b.name : b.created_at;
const cmp = av.localeCompare(bv);
return order === 'desc' ? -cmp : cmp;
});
const items = filtered.slice(offset, offset + limit);
return json(res, 200, { items, total: filtered.length, offset, limit });
}
// POST /pools
if (method === 'POST' && path === '/pools') {
const body = (await readBody(req)) as Partial<MockPool>;
const newPool: MockPool = {
id: `00000000-0000-7000-8003-${String(Date.now()).slice(-12)}`,
name: body.name ?? 'Unnamed',
notes: body.notes ?? null,
is_public: body.is_public ?? false,
file_count: 0,
creator_id: 1,
creator_name: 'admin',
created_at: new Date().toISOString(),
};
mockPoolsArr.unshift(newPool);
return json(res, 201, newPool);
}
// Fallback: 404
return json(res, 404, { code: 'not_found', message: `Mock: no handler for ${method} ${path}` });
});
},
};
}