import {z} from 'zod'

export type GetApiApiChartsGenresPlatformArgs = {platform: 'amazon' | 'amazon_albums' | 'apple_music' | 'apple_music_albums' | 'apple_music_videos' | 'beatport' | 'itunes' | 'itunes_albums' | 'itunes_videos' | 'line_daily' | 'melon_daily' | 'melon_monthly' | 'melon_weekly' | 'melon_yearly' | 'shazam_genre' | 'soundcloud' | 'soundcloud_legacy' | 'soundcloud_trending' | 'siriusxm' | 'tencent_weekly' | 'tencent_monthly' | 'anghami' | 'genius', code2?: string | undefined};

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

export const getApiApiChartsGenresPlatformResponse = z.object({obj: z.array(z.union([z.string(), z.object({id: z.union([z.string(), z.number()]).nullable().optional(), name: z.string().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
};

/**
 * List Chart Genres for Platform
 * 
 * GET /api/charts/genres/{platform}
 */
export const getApiApiChartsGenresPlatform = async (args: GetApiApiChartsGenresPlatformArgs, options?: GetApiApiChartsGenresPlatformOptions) => {
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.code2 != null) query.append("code2", String(args.code2))
if (BearerAuth !== undefined) headers.set('authorization', `Bearer ${BearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/api/charts/genres/${encodeURIComponent(String(args.platform))}${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(getApiApiChartsGenresPlatformResponse, await res.json())
};