export type GetApiSubtitlesEpisodeArgs = {id: string, language?: string | undefined, locale?: string | undefined};

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

/**
 * Display subtitles for a given episode
 * 
 * GET /subtitles/episode
 */
export const getApiSubtitlesEpisode = async (args: GetApiSubtitlesEpisodeArgs, options?: GetApiSubtitlesEpisodeOptions) => {
const {baseUrl = "https://api.betaseries.com", fetch: fetchFn = fetch, BetaSeriesApiKey} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()

if (args.id != null) query.append("id", String(args.id))
if (args.language != null) query.append("language", String(args.language))
if (args.locale != null) query.append("locale", String(args.locale))
if (BetaSeriesApiKey !== undefined) headers.set("X-BetaSeries-Key", BetaSeriesApiKey)

const url = `${baseUrl.replace(/\/+$/, '')}/subtitles/episode${query.size > 0 ? `?${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 undefined
};