import {z} from 'zod'

export type GetApiLibraryLibraryIdVideosVideoIdPlayArgs = {libraryId: number, videoId: string, token?: (string | null) | undefined, expires?: number | undefined};

export type GetApiLibraryLibraryIdVideosVideoIdPlayOptions = {baseUrl?: string | undefined, fetch?: typeof fetch | undefined};

export const videoModelStatus = z.union([z.literal(0), z.literal(1), z.literal(2), z.literal(3), z.literal(4), z.literal(5), z.literal(6), z.literal(7), z.literal(8)]);

export const captionModel = z.object({srclang: z.string().nullable().optional(), label: z.string().nullable().optional(), version: z.number().int().optional()});

export const chapterModel = z.object({title: z.string().min(1), start: z.number().int().optional(), end: z.number().int().optional()});

export const momentModel = z.object({label: z.string().min(1), timestamp: z.number().int().optional()});

export const metaTagModel = z.object({property: z.string().nullable().optional(), value: z.string().nullable().optional()});

export const severity = z.union([z.literal(0), z.literal(1), z.literal(2), z.literal(3)]);

export const issueCodes = z.union([z.literal(0), z.literal(1), z.literal(2), z.literal(3), z.literal(4), z.literal(5), z.literal(6), z.literal(7), z.literal(8), z.literal(9), z.literal(10), z.literal(11), z.literal(12)]);

export const transcodingMessageModel = z.object({timeStamp: z.string().optional(), level: severity.optional(), issueCode: issueCodes.optional(), message: z.string().nullable().optional(), value: z.string().nullable().optional()});

export const smartGenerateStatus = z.union([z.literal(0), z.literal(1), z.literal(2), z.literal(3), z.literal(4)]);

export const smartGenerateFeaturesStatusModel = z.object({title: smartGenerateStatus.nullable().optional(), description: smartGenerateStatus.nullable().optional(), chapters: smartGenerateStatus.nullable().optional(), moments: smartGenerateStatus.nullable().optional()});

export const videoModel = z.object({videoLibraryId: z.number().int(), guid: z.string().min(1), title: z.string().min(1), description: z.string().nullable().optional(), dateUploaded: z.string().min(1), views: z.number().int(), isPublic: z.boolean(), length: z.number().int(), status: videoModelStatus, framerate: z.number(), rotation: z.number().int().nullable().optional(), width: z.number().int(), height: z.number().int(), availableResolutions: z.string().nullable().optional(), outputCodecs: z.string().min(1), thumbnailCount: z.number().int(), encodeProgress: z.number().int(), storageSize: z.number().int(), captions: z.array(captionModel).nullable().optional(), hasMP4Fallback: z.boolean(), collectionId: z.string().nullable().optional(), thumbnailFileName: z.string().nullable().optional(), thumbnailUrl: z.string().nullable().optional(), thumbnailBlurhash: z.string().nullable().optional(), averageWatchTime: z.number().int(), totalWatchTime: z.number().int(), category: z.string().nullable().optional(), chapters: z.array(chapterModel).nullable().optional(), moments: z.array(momentModel).nullable().optional(), metaTags: z.array(metaTagModel).nullable().optional(), transcodingMessages: z.array(transcodingMessageModel).nullable().optional(), jitEncodingEnabled: z.boolean().nullable().optional(), smartGenerateStatus: smartGenerateStatus.nullable().optional(), smartGenerateFeaturesStatus: smartGenerateFeaturesStatusModel.nullable().optional(), hasOriginal: z.boolean().nullable().optional(), originalHash: z.string().nullable().optional(), hasHighQualityPreview: z.boolean().nullable().optional()});

export const videoPlaybackSource = z.union([z.literal("None"), z.literal("Playlist"), z.literal("Original")]);

export const videoPlayDataModel = z.object({video: videoModel.nullable().optional(), libraryName: z.string().nullable().optional(), pullZoneId: z.number().int().optional(), captionsPath: z.string().nullable().optional(), seekPath: z.string().nullable().optional(), thumbnailUrl: z.string().nullable().optional(), fallbackUrl: z.string().nullable().optional(), videoPlaylistUrl: z.string().nullable().optional(), originalUrl: z.string().nullable().optional(), previewUrl: z.string().nullable().optional(), controls: z.string().nullable().optional(), enableDRM: z.boolean().optional(), drmVersion: z.number().int().optional(), playerKeyColor: z.string().nullable().optional(), vastTagUrl: z.string().nullable().optional(), viAiPublisherId: z.string().nullable().optional(), captionsFontSize: z.number().int().optional(), captionsFontColor: z.string().nullable().optional(), captionsBackground: z.string().nullable().optional(), uiLanguage: z.string().nullable().optional(), allowEarlyPlay: z.boolean().optional(), tokenAuthEnabled: z.boolean().optional(), enableMP4Fallback: z.boolean().optional(), showHeatmap: z.boolean().optional(), fontFamily: z.string().nullable().optional(), playbackSpeeds: z.string().nullable().optional(), widevineMinClientSecurityLevel: z.number().int().nullable().optional(), widevineEmeRobustness: z.string().nullable().optional(), widevineSdOnlyForL3: z.boolean().optional(), maxSoftwareWidevineResolution: z.number().int().nullable().optional(), zoneTier: z.number().int().nullable().optional(), isPlayable: z.boolean().optional(), isPlaylistPlayable: z.boolean().optional(), preferredPlaybackSource: videoPlaybackSource.optional(), rememberPlayerPosition: z.boolean().optional(), customCss: z.string().nullable().optional(), exposeVideoMetadata: z.boolean().optional(), enableCompactControls: z.boolean().optional()});

export const validateResponse = async <Output>(
  schema: {
    readonly '~standard': {
      readonly validate: (value: unknown) => ({ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }) | Promise<{ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }>
    }
  },
  value: unknown
): Promise<Output> => {
  const result = await schema['~standard'].validate(value)

  if (result.issues !== undefined) {
    const detail = result.issues
      .map(({ message, path }) =>
        path?.length
          ? `${path.map((segment) => String(typeof segment === 'object' ? segment.key : segment)).join('.')}: ${message}`
          : message
      )
      .join('; ')

    throw new Error(`Response does not match the schema: ${detail}`, { cause: { issues: result.issues } })
  }

  return result.value
};

/**
 * Get Video play data
 * 
 * GET /library/{libraryId}/videos/{videoId}/play
 */
export const getApiLibraryLibraryIdVideosVideoIdPlay = async (args: GetApiLibraryLibraryIdVideosVideoIdPlayArgs, options?: GetApiLibraryLibraryIdVideosVideoIdPlayOptions) => {
const {baseUrl = "https://video.bunnycdn.com", fetch: fetchFn = fetch} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('accept', "application/json")

if (args.token != null) query.append("token", String(args.token))
if (args.expires != null) query.append("expires", String(args.expires))

const url = `${baseUrl.replace(/\/+$/, '')}/library/${encodeURIComponent(String(args.libraryId))}/videos/${encodeURIComponent(String(args.videoId))}/play${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "GET", headers})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(videoPlayDataModel, await res.json())
};