import type { PublishPlatformId, PublishPlatformProfile } from './types.js';

const RETRIEVED_AT = '2026-08-20T00:00:00.000Z';

const PROFILES: PublishPlatformProfile[] = [
  {
    platform: 'youtube-shorts',
    displayName: 'YouTube Shorts',
    profileVersion: '2026-08-20.youtube-shorts.v1',
    retrievedAt: RETRIEVED_AT,
    sources: [
      {
        url: 'https://support.google.com/youtube/answer/15424877',
        title: 'YouTube Shorts creation eligibility',
        retrievedAt: RETRIEVED_AT,
        fields: ['maxDurationSeconds', 'aspectRatios'],
      },
      {
        url: 'https://support.google.com/youtube/answer/57407',
        title: 'YouTube upload details',
        retrievedAt: RETRIEVED_AT,
        fields: ['maxTitleCharacters', 'maxDescriptionCharacters'],
      },
      {
        url: 'https://support.google.com/youtube/answer/1722171',
        title: 'Recommended upload encoding settings',
        retrievedAt: RETRIEVED_AT,
        fields: ['containers', 'videoCodecs', 'audioCodecs', 'progressiveRequired'],
      },
      {
        url: 'https://developers.google.com/youtube/v3/docs/videos',
        title: 'YouTube Data API videos resource',
        retrievedAt: RETRIEVED_AT,
        fields: ['syntheticDisclosureRequired'],
      },
    ],
    media: {
      containers: ['mp4'],
      videoCodecs: ['h264'],
      audioCodecs: ['aac'],
      audioRequired: false,
      progressiveRequired: true,
      maxDurationSeconds: 180,
      aspectRatios: [
        { label: 'vertical', ratio: 9 / 16, tolerance: 0.03 },
        { label: 'square', ratio: 1, tolerance: 0.03 },
      ],
      recommendedAspectRatio: '9:16',
    },
    metadata: {
      maxTitleCharacters: 100,
      maxDescriptionCharacters: 5000,
      syntheticDisclosureRequired: true,
      supportedVisibility: ['private', 'unlisted', 'public'],
      captionsOptional: true,
      captionFormats: ['srt', 'vtt'],
      thumbnailOptional: true,
      thumbnailFormats: ['jpg', 'jpeg', 'png'],
    },
  },
  {
    platform: 'tiktok',
    displayName: 'TikTok',
    profileVersion: '2026-08-20.tiktok.v1',
    retrievedAt: RETRIEVED_AT,
    sources: [
      {
        url: 'https://developers.tiktok.com/doc/content-posting-api-media-transfer-guide',
        title: 'TikTok Content Posting API media transfer guide',
        retrievedAt: RETRIEVED_AT,
        fields: ['containers', 'videoCodecs', 'frameRate', 'dimensions', 'maxDurationSeconds', 'maxSizeBytes'],
      },
      {
        url: 'https://developers.tiktok.com/doc/content-posting-api-reference-direct-post',
        title: 'TikTok Direct Post API reference',
        retrievedAt: RETRIEVED_AT,
        fields: ['maxTitleCharacters', 'syntheticDisclosureRequired'],
      },
      {
        url: 'https://developers.tiktok.com/doc/content-posting-api-reference-query-creator-info',
        title: 'TikTok creator info reference',
        retrievedAt: RETRIEVED_AT,
        fields: ['maxDurationSeconds'],
      },
    ],
    media: {
      containers: ['mp4', 'mov', 'webm'],
      videoCodecs: ['h264', 'h265', 'vp8', 'vp9'],
      audioCodecs: ['aac'],
      audioRequired: false,
      maxDurationSeconds: 600,
      maxSizeBytes: 4_000_000_000,
      minWidth: 360,
      maxWidth: 4096,
      minHeight: 360,
      maxHeight: 4096,
      minFrameRate: 23,
      maxFrameRate: 60,
      recommendedAspectRatio: '9:16',
    },
    metadata: {
      maxTitleCharacters: 2200,
      syntheticDisclosureRequired: true,
      supportedVisibility: ['private', 'public'],
      captionsOptional: true,
      captionFormats: ['srt', 'vtt'],
      thumbnailOptional: true,
      thumbnailFormats: ['jpg', 'jpeg', 'png'],
    },
  },
  {
    platform: 'instagram-reels',
    displayName: 'Instagram Reels',
    profileVersion: '2026-08-20.instagram-reels.v1',
    retrievedAt: RETRIEVED_AT,
    sources: [
      {
        url: 'https://developers.facebook.com/docs/instagram-platform/instagram-graph-api/reference/ig-user/media/',
        title: 'Instagram Graph API IG User media reference',
        retrievedAt: RETRIEVED_AT,
        fields: ['containers', 'videoCodecs', 'audioCodecs', 'duration', 'size', 'width', 'frameRate', 'bitrate', 'aspectRatio', 'maxTitleCharacters', 'maxHashtags', 'thumbnailFormats'],
      },
      {
        url: 'https://developers.facebook.com/docs/instagram-platform/instagram-api-with-instagram-login/content-publishing/',
        title: 'Instagram Platform content publishing',
        retrievedAt: RETRIEVED_AT,
        fields: ['mediaType', 'publishingQuota'],
      },
    ],
    media: {
      containers: ['mp4', 'mov'],
      videoCodecs: ['h264', 'hevc'],
      audioCodecs: ['aac'],
      audioRequired: false,
      progressiveRequired: true,
      minDurationSeconds: 3,
      maxDurationSeconds: 900,
      maxSizeBytes: 300_000_000,
      maxWidth: 1920,
      minFrameRate: 23,
      maxFrameRate: 60,
      minAspectRatio: 0.01,
      maxAspectRatio: 10,
      maxVideoBitrateMbps: 25,
      maxAudioSampleRateHz: 48_000,
      maxAudioChannels: 2,
      recommendedAspectRatio: '9:16',
    },
    metadata: {
      maxTitleCharacters: 2200,
      maxHashtags: 30,
      syntheticDisclosureRequired: true,
      supportedVisibility: ['private', 'public'],
      captionsOptional: true,
      captionFormats: ['srt', 'vtt'],
      thumbnailOptional: true,
      thumbnailFormats: ['jpg', 'jpeg'],
    },
  },
];

export function listPublishProfiles(): PublishPlatformProfile[] {
  return PROFILES.map((profile) => structuredClone(profile));
}

export function getPublishProfile(platform: PublishPlatformId): PublishPlatformProfile {
  const profile = PROFILES.find((candidate) => candidate.platform === platform);
  if (!profile) {
    throw new Error(`Unknown publish platform: ${platform}`);
  }
  return structuredClone(profile);
}

export function isPublishPlatformId(value: string): value is PublishPlatformId {
  return PROFILES.some((profile) => profile.platform === value);
}