import {z} from 'zod'

export type GetApiApiPlaylistPlatformIdArgs = {id: number | unknown, platform: 'cm' | 'spotify' | 'itunes' | 'applemusic' | 'deezer' | 'shazam' | 'beatport' | 'amazon' | 'youtube' | 'tunefind' | 'soundcloud', storefront?: string | undefined};

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

export const getApiApiPlaylistPlatformIdResponse = z.object({obj: z.object({id: z.number().int().gte(0).lte(2147483647), name: z.string().nullable().optional(), playlist_id: z.string().nullable().optional(), description: z.string().nullable().optional(), image_url: z.string().nullable().optional(), sys_last_updated: z.string().nullable().optional(), last_updated: z.string().nullable().optional(), personalized: z.boolean().optional(), code2: z.string().nullable().optional(), owner_name: z.string().nullable().optional(), owner_id: z.union([z.number().int(), z.string()]).nullable().optional(), user_id: z.union([z.number().int(), z.string()]).nullable().optional(), editorial: z.boolean().optional(), tags: z.array(z.object({id: z.number().int().gte(0), name: z.string(), source: z.string().nullable().optional(), type: z.string().nullable().optional(), url: z.string().nullable().optional(), created_at: z.string().nullable().optional(), modified_at: z.string().nullable().optional()})).nullable().optional(), followers: z.number().int().gte(0).nullable().optional(), likes: z.number().int().gte(0).nullable().optional(), num_track: z.union([z.number().int(), z.string()]).nullable().optional(), fdiff_week: z.number().int().nullable().optional(), fdiff_month: z.number().int().nullable().optional(), catalog: z.string().nullable().optional(), active_ratio: z.number().nullable().optional(), new_sp_id: z.string().nullable().optional(), moods: z.array(z.object({id: z.number().int().gte(0), name: z.string().nullable().optional()})).nullable().optional(), activities: z.array(z.object({id: z.number().int().gte(0), name: z.string().nullable().optional()})).nullable().optional(), genres: z.array(z.object({id: z.number().int().gte(0), name: z.string().nullable().optional()})).nullable().optional()}).nullable().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 Playlist Metadata
 * 
 * GET /api/playlist/{platform}/{id}
 */
export const getApiApiPlaylistPlatformId = async (args: GetApiApiPlaylistPlatformIdArgs, options?: GetApiApiPlaylistPlatformIdOptions) => {
const {baseUrl = "https://api.chartmetric.com", fetch: fetchFn = fetch, BearerAuth} = options ?? {}

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

if (args.storefront != null) query.append("storefront", String(args.storefront))
if (BearerAuth !== undefined) headers.set('authorization', `Bearer ${BearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/api/playlist/${encodeURIComponent(String(args.platform))}/${encodeURIComponent(String(args.id))}${query.size > 0 ? `?${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(getApiApiPlaylistPlatformIdResponse, await res.json())
};