veza/apps/web/src/mocks/handlers-misc.ts

/**
 * MSW handlers for search, notifications, users, chat, streaming, products, inventory, live, queue
 */

import { http, HttpResponse } from 'msw';

const mockQueueItems: Array<{
  id: string;
  queue_id: string;
  track_id: string;
  position: number;
  added_at: string;
  track: { id: string; title: string; artist?: string; duration?: number; cover_art_path?: string };
}> = [];

function createQueueHandlers() {
  return [
    http.get('*/api/v1/queue', () => {
      const items = [...mockQueueItems].sort((a, b) => a.position - b.position);
      const queue = {
        id: 'queue-mock-1',
        user_id: 'user-1',
        current_track_id: items[0]?.track_id,
        current_position: 0,
        is_playing: false,
        shuffle: false,
        repeat_mode: 'off',
        volume: 100,
        updated_at: new Date().toISOString(),
      };
      return HttpResponse.json({ success: true, data: { queue, items } });
    }),
    http.put('*/api/v1/queue', async ({ request }) => {
      const body = (await request.json()) as { item_order?: string[] };
      if (body.item_order) {
        body.item_order.forEach((id, i) => {
          const item = mockQueueItems.find((m) => m.id === id);
          if (item) item.position = i;
        });
      }
      const items = [...mockQueueItems].sort((a, b) => a.position - b.position);
      const queue = {
        id: 'queue-mock-1',
        user_id: 'user-1',
        current_position: 0,
        is_playing: false,
        shuffle: false,
        repeat_mode: 'off',
        volume: 100,
        updated_at: new Date().toISOString(),
      };
      return HttpResponse.json({ success: true, data: { queue, items } });
    }),
    http.post('*/api/v1/queue/items', async ({ request }) => {
      const body = (await request.json()) as { track_id: string };
      const trackId = body.track_id;
      const maxPos = mockQueueItems.length ? Math.max(...mockQueueItems.map((m) => m.position)) + 1 : 0;
      const item = {
        id: `qi-${Date.now()}-${Math.random().toString(36).slice(2, 9)}`,
        queue_id: 'queue-mock-1',
        track_id: trackId,
        position: maxPos,
        added_at: new Date().toISOString(),
        track: {
          id: trackId,
          title: `Track ${trackId.slice(0, 8)}`,
          artist: 'Mock Artist',
          duration: 180,
          cover_art_path: 'https://picsum.photos/200',
        },
      };
      mockQueueItems.push(item);
      return HttpResponse.json({ success: true, data: { item } }, { status: 201 });
    }),
    http.delete('*/api/v1/queue/items/:id', ({ params }) => {
      const idx = mockQueueItems.findIndex((m) => m.id === params.id);
      if (idx >= 0) mockQueueItems.splice(idx, 1);
      return HttpResponse.json({ success: true, data: { message: 'item removed' } });
    }),
    http.delete('*/api/v1/queue', () => {
      mockQueueItems.length = 0;
      return HttpResponse.json({ success: true, data: { message: 'queue cleared' } });
    }),
  ];
}

export const handlersMisc = [
  http.get('*/api/v1/analytics', () => {
    return HttpResponse.json({
      success: true,
      data: {
        total_plays: 1200,
        total_revenue: 450.5,
        followers: 85,
        profile_views: 0,
        trends: { plays: 8.2, revenue: 12.5, followers: 2.1, views: 0 },
        sparklines: {
          plays: [40, 35, 50, 60, 55, 70, 80, 75, 90],
          revenue: [10, 12, 15, 14, 18, 20, 22, 25, 28],
          followers: [20, 21, 21, 22, 22, 23, 23, 24, 24],
          views: [0, 0, 0, 0, 0, 0, 0, 0, 0],
        },
        tracks: {
          total_tracks: 12,
          total_plays: 1200,
          top_tracks: [
            { id: 't1', title: 'Neon Nights', plays: 420, play_count: 420, change: 12, revenue: 45.5 },
            { id: 't2', title: 'Cyber City', plays: 310, play_count: 310, change: -5, revenue: 28.2 },
          ],
        },
      },
    });
  }),

  http.get('*/api/v1/search', () => {
    return HttpResponse.json({
      success: true,
      data: {
        tracks: [
          { id: 'track-1', title: 'Neon Signal', artist: 'Void Producer', cover_art_path: 'https://picsum.photos/200', created_at: '2024-01-15T12:00:00Z' },
          { id: 'track-2', title: 'Deep Frequency', artist: 'Echo Artist', created_at: '2024-01-14T10:00:00Z' },
        ],
        artists: [{ id: 'artist-1', username: 'ProducerOne', avatar_url: 'https://i.pravatar.cc/150?u=producer1', followers_count: 120 }],
        playlists: [{ id: 'playlist-1', title: 'Curated Mix', description: 'Hand-picked tracks', cover_url: 'https://picsum.photos/300' }],
      },
    });
  }),

  http.get('*/api/v1/streaming/bitrate-options', () => {
    return HttpResponse.json({
      success: true,
      data: [
        { id: 'auto', label: 'Auto', bitrate: 0 },
        { id: 'high', label: 'High (320kbps)', bitrate: 320000 },
        { id: 'medium', label: 'Medium (128kbps)', bitrate: 128000 },
        { id: 'low', label: 'Low (64kbps)', bitrate: 64000 },
      ],
    });
  }),

  http.get('*/api/v1/streaming/stats', () => {
    return HttpResponse.json({
      success: true,
      data: { bufferHealth: 0.8, bitrate: 128000, droppedFrames: 0, latency: 25 },
    });
  }),

  http.get('*/api/v1/products*', () => {
    return HttpResponse.json({
      data: [{ id: 'prod-1', title: 'Mock Product', price: 29.99, currency: 'USD', author: 'Mock Author', coverUrl: 'https://picsum.photos/300', rating: 4.5, reviewCount: 10, isHot: true }],
    });
  }),

  http.get('*/api/v1/notifications', () => {
    return HttpResponse.json({
      success: true,
      data: {
        notifications: [
          { id: 'notif-1', user_id: 'user-1', type: 'new_message', title: 'New message', content: 'Someone sent you a message', read: false, created_at: '2024-01-04T00:00:00Z', link: '/chat/1' },
          { id: 'notif-2', user_id: 'user-1', type: 'track_uploaded', title: 'New track', content: 'A creator you follow uploaded a track', read: true, created_at: '2024-01-03T12:00:00Z' },
        ],
        total: 2,
        unread_count: 1,
      },
    });
  }),

  http.get('*/api/v1/notifications/unread-count', () => {
    return HttpResponse.json({ success: true, data: { count: 3 } });
  }),

  http.post('*/api/v1/notifications/:id/read', () => {
    return HttpResponse.json({ success: true, data: { read: true } });
  }),

  http.post('*/api/v1/notifications/read-all', () => {
    return HttpResponse.json({ success: true, data: { read: true } });
  }),

  http.get('*/api/v1/users/search', () => {
    return HttpResponse.json({
      success: true,
      data: { items: [{ id: 'user-1', username: 'StorybookUser', avatar_url: 'https://i.pravatar.cc/150?u=1' }], total: 1 },
    });
  }),

  http.get('*/api/v1/users/settings', () => {
    return HttpResponse.json({
      notifications: { email_notifications: true, push_notifications: true, marketing_emails: false, new_follower: true, new_comment: true, new_like: true, playlist_update: true },
      privacy: { allow_search_indexing: true, show_activity: true },
      content: { explicit_content: false, autoplay: true },
      preferences: { language: 'en', timezone: 'UTC', theme: 'dark' },
    });
  }),

  http.get('*/api/v1/users/:userId/settings', () => {
    return HttpResponse.json({
      success: true,
      data: {
        notifications: { email_notifications: true, push_notifications: true, marketing_emails: false, new_follower: true, new_comment: true, new_like: true, playlist_update: true },
        privacy: { allow_search_indexing: true, show_activity: true },
        content: { explicit_content: false, autoplay: true },
        preferences: { language: 'en', timezone: 'UTC', theme: 'dark' },
      },
    });
  }),

  http.put('*/api/v1/users/settings', () => {
    return HttpResponse.json({ success: true });
  }),

  http.put('*/api/v1/users/:userId/settings', () => {
    return HttpResponse.json({ success: true });
  }),

  http.get('*/api/v1/users/by-username/:username', ({ params }) => {
    if (params.username === 'notfound') {
      return HttpResponse.json({ message: 'User not found' }, { status: 404 });
    }
    const isPrivate = params.username === 'privateuser';
    return HttpResponse.json({
      profile: {
        id: '123',
        username: params.username,
        first_name: 'Story',
        last_name: 'User',
        avatar_url: `https://i.pravatar.cc/150?u=${params.username}`,
        banner_url: params.username === 'demo' ? 'https://picsum.photos/1200/400?random=1' : null,
        bio: 'Music enthusiast',
        location: 'Paris, France',
        birthdate: null,
        gender: null,
        created_at: '2024-01-01T00:00:00Z',
        followers_count: 42,
        following_count: 10,
        social_links:
          params.username === 'demo'
            ? {
                twitter: 'https://twitter.com/veza_demo',
                youtube: 'https://youtube.com/@veza_channel',
                instagram: 'https://instagram.com/veza_profile',
              }
            : undefined,
        is_public: !isPrivate,
      },
    });
  }),

  http.get('*/api/v1/users/:id', ({ params }) => {
    return HttpResponse.json({
      success: true,
      data: {
        id: params.id,
        username: 'StorybookUser',
        email: 'user@example.com',
        avatar_url: `https://i.pravatar.cc/150?u=${params.id}`,
        created_at: '2024-01-01T00:00:00Z',
        role: 'user',
        bio: 'Music enthusiast',
        location: 'Paris, France',
        website: 'https://example.com',
        is_public: true,
      },
    });
  }),

  http.put('*/api/v1/users/:id', async ({ params, request }) => {
    const body = (await request.json()) as { is_public?: boolean };
    return HttpResponse.json({
      success: true,
      data: {
        id: params.id,
        username: 'UpdatedUser',
        email: 'user@example.com',
        is_public: body?.is_public ?? true,
      },
    });
  }),

  http.delete('*/api/v1/users/:id', () => {
    return HttpResponse.json({ success: true });
  }),

  http.get('*/api/v1/users/:id/completion', () => {
    return HttpResponse.json({
      success: true,
      data: { percentage: 80, missing: ['bio', 'website'] },
    });
  }),

  http.post('*/api/v1/users/:id/follow', () => HttpResponse.json({ success: true })),
  http.delete('*/api/v1/users/:id/follow', () => HttpResponse.json({ success: true })),
  http.post('*/api/v1/users/:id/block', () => HttpResponse.json({ success: true })),
  http.delete('*/api/v1/users/:id/block', () => HttpResponse.json({ success: true })),
  http.post('*/api/v1/users/:id/avatar', () => HttpResponse.json({ avatar_url: 'https://i.pravatar.cc/150?u=new' })),
  http.delete('*/api/v1/users/:id/avatar', () => HttpResponse.json({ success: true })),
  http.get('*/api/v1/users/:id/likes', () => {
    return HttpResponse.json({ success: true, data: { tracks: [], total: 0 } });
  }),

  http.get('*/api/v1/users/:userId/upload-quota', () => {
    return HttpResponse.json({
      success: true,
      data: {
        quota: {
          tracks_count: 5,
          tracks_limit: 10,
          storage_used: 52428800,
          storage_limit: 104857600,
        },
      },
    });
  }),

  http.post('*/api/v1/chat/token', () => {
    return HttpResponse.json({ success: true, data: { token: 'mock-chat-token' } });
  }),

  http.get('*/api/v1/chat/stats', () => {
    return HttpResponse.json({
      success: true,
      data: { online_users: 42, active_rooms: 5 },
    });
  }),

  http.get('*/api/v1/conversations', () => {
    return HttpResponse.json({
      success: true,
      data: [{ id: 'conv-1', name: 'General Chat', last_message: 'Hello world', updated_at: new Date().toISOString() }],
    });
  }),

  http.get('*/api/v1/conversations/:id', ({ params }) => {
    return HttpResponse.json({
      success: true,
      data: { id: params.id, messages: [] },
    });
  }),

  http.get('*/api/v1/inventory/gear', () => {
    return HttpResponse.json({
      success: true,
      data: {
        items: [
          { id: '1', name: 'Prophet-6', category: 'Synth', brand: 'Sequential', model: 'Prophet-6 Desktop', serialNumber: 'SQ-P6-99281', purchaseDate: '2023-01-15', purchasePrice: 2499, currency: 'USD', status: 'Active', condition: 'Mint', vendor: 'Sweetwater', image: 'https://picsum.photos/id/100/400/400' },
          { id: '2', name: 'Apollo Twin X', category: 'Interface', brand: 'Universal Audio', model: 'Twin X Duo', serialNumber: 'UA-TWX-2210', purchaseDate: '2022-11-20', purchasePrice: 999, currency: 'USD', status: 'Active', condition: 'Good', vendor: 'Thomann', image: 'https://picsum.photos/id/101/400/400' },
          { id: '3', name: 'SM7B', category: 'Microphone', brand: 'Shure', model: 'SM7B Dynamic', serialNumber: 'SH-SM7-004', purchaseDate: '2021-05-10', purchasePrice: 399, currency: 'USD', status: 'Maintenance', condition: 'Fair', vendor: 'Guitar Center', image: 'https://picsum.photos/id/102/400/400' },
        ],
      },
    });
  }),

  http.post('*/api/v1/inventory/gear', async ({ request }) => {
    const body = (await request.json()) as Record<string, unknown>;
    const item = {
      id: `gear-${Date.now()}`,
      name: body.name ?? 'New Gear',
      category: body.category ?? 'Synth',
      brand: body.brand ?? '',
      model: body.model ?? '',
      serialNumber: body.serialNumber ?? '',
      purchaseDate: body.purchaseDate ?? '',
      purchasePrice: body.purchasePrice ?? 0,
      currency: body.currency ?? 'USD',
      status: body.status ?? 'Active',
      condition: body.condition ?? 'Good',
      vendor: body.vendor ?? '',
      image: 'https://picsum.photos/id/100/400/400',
    };
    return HttpResponse.json({ success: true, data: { item } }, { status: 201 });
  }),

  http.put('*/api/v1/inventory/gear/:id', async ({ request, params }) => {
    const body = (await request.json()) as Record<string, unknown>;
    const item = {
      id: params.id,
      name: body.name ?? 'Updated',
      category: body.category ?? 'Synth',
      brand: body.brand ?? '',
      model: body.model ?? '',
      serialNumber: body.serialNumber ?? '',
      purchaseDate: body.purchaseDate ?? '',
      purchasePrice: body.purchasePrice ?? 0,
      currency: body.currency ?? 'USD',
      status: body.status ?? 'Active',
      condition: body.condition ?? 'Good',
      vendor: body.vendor ?? '',
      image: 'https://picsum.photos/id/100/400/400',
    };
    return HttpResponse.json({ success: true, data: { item } });
  }),

  http.delete('*/api/v1/inventory/gear/:id', () => {
    return HttpResponse.json({ success: true, message: 'gear item deleted' });
  }),

  http.get('*/api/v1/live/streams', ({ request }) => {
    const url = new URL(request.url);
    const isLive = url.searchParams.get('is_live');
    const streams = [{ id: '1', title: 'Late Night DnB Production 🎧', streamer: 'Neuro_Glitch', viewers: 1240, thumbnailUrl: 'https://picsum.photos/id/140/800/450', tags: ['Production', 'Ableton', 'DnB'], isLive: true, category: 'Production' }];
    const filtered = isLive === 'true' ? streams.filter((s) => s.isLive) : isLive === 'false' ? streams.filter((s) => !s.isLive) : streams;
    return HttpResponse.json({ success: true, data: { streams: filtered } });
  }),

  http.get('*/api/v1/live/streams/:id', ({ params }) => {
    return HttpResponse.json({
      success: true,
      data: {
        stream: {
          id: params.id,
          title: 'Late Night DnB Production 🎧',
          streamer: 'Neuro_Glitch',
          viewers: 1240,
          thumbnailUrl: 'https://picsum.photos/id/140/800/450',
          tags: ['Production', 'Ableton', 'DnB'],
          isLive: true,
          category: 'Production',
        },
      },
    });
  }),

  http.post('*/api/v1/live/streams', async ({ request }) => {
    const body = (await request.json()) as Record<string, unknown>;
    const stream = {
      id: `stream-${Date.now()}`,
      title: (body.title as string) ?? 'New Stream',
      streamer: 'You',
      viewers: 0,
      thumbnailUrl: 'https://picsum.photos/id/140/800/450',
      tags: (body.tags as string[]) ?? [],
      isLive: false,
      category: 'Production',
    };
    return HttpResponse.json({ success: true, data: { stream } }, { status: 201 });
  }),

  // Queue API (v0.102) — in-memory mock for Storybook/tests
  ...createQueueHandlers(),

  // Developer API Keys (v0.102 Lot C)
  http.get('*/api/v1/developer/api-keys', () => {
    return HttpResponse.json({
      success: true,
      data: {
        keys: [
          {
            id: 'key-1',
            name: 'Production Server',
            prefix: 'vza_abc1...',
            scopes: ['read', 'write'],
            last_used_at: '2024-02-18T12:00:00Z',
            created_at: '2024-01-15T10:00:00Z',
          },
        ],
      },
    });
  }),
  http.post('*/api/v1/developer/api-keys', async ({ request }) => {
    const body = (await request.json()) as { name: string; scopes?: string[] };
    const key = `vza_${Math.random().toString(36).slice(2, 10)}_${Math.random().toString(36).slice(2, 24)}`;
    return HttpResponse.json(
      {
        success: true,
        data: {
          id: `key-${Date.now()}`,
          name: body.name ?? 'New Key',
          prefix: key.slice(0, 8) + '...',
          scopes: body.scopes ?? ['read'],
          created_at: new Date().toISOString(),
          key,
        },
      },
      { status: 201 },
    );
  }),
  http.delete('*/api/v1/developer/api-keys/:id', () => {
    return HttpResponse.json({ success: true, data: { message: 'API key revoked' } });
  }),
];