import {z} from 'zod'

export type CreateApiWs11TrackLyricsAnalysisSearchArgs = {page?: number | undefined, page_size?: number | undefined, body: {data?: ({meaning?: string | undefined, themes?: Array<string> | undefined, moods?: (Array<'Love' | 'Heartbreak' | 'Joy' | 'Empowerment' | 'Angst' | 'Reflection' | 'Inspiration' | 'Nostalgia' | 'Despair' | 'Celebration' | 'Anger' | 'Peace' | 'Solitude' | 'Adventure' | 'Social Commentary' | 'Hope' | 'Spirituality' | 'Freedom' | 'Party' | 'Nature'>) | undefined, rating?: ('G' | 'PG' | 'PG-13' | 'R' | 'NC-17') | undefined, religions?: Array<string> | undefined, exclude_religions?: boolean | undefined, entities?: (Array<{name?: string | undefined, category?: ('People & Groups' | 'Geographical Locations' | 'Events & Periods' | 'Cultural Works' | 'Organizations & Institutions' | 'Products & Brands' | 'Concepts & Ideas' | 'Diseases') | undefined}>) | undefined, genre?: (string | Array<string>) | undefined, lyrics_language?: string | undefined, lyrics_explicit?: boolean | undefined, has_profanities?: boolean | undefined, first_release_date?: string | undefined, needs_moderation?: boolean | undefined, moderation_categories?: Array<string> | undefined}) | undefined}};

export type CreateApiWs11TrackLyricsAnalysisSearchOptions = {baseUrl?: string | undefined, apiKey?: string | undefined, fetch?: typeof fetch | undefined};

export const createApiWs11TrackLyricsAnalysisSearchResponse = z.object({message: z.object({header: z.object({status_code: z.number().optional(), execute_time: z.number().optional(), available: z.number().optional()}).optional(), body: z.object({track_list: z.array(z.object({track: z.object({track_id: z.number().optional(), track_name: z.string().optional(), artist_name: z.string().optional(), album_name: z.string().optional(), commontrack_id: z.number().optional(), first_release_date: z.string().optional(), track_share_url: z.string().optional()}).optional(), analysis: z.object({meaning: z.object({explanation: z.string().optional(), description: z.string().optional()}).optional(), themes: z.object({main_themes: z.array(z.object({theme: z.string().optional(), quotes: z.array(z.string()).optional()})).optional(), description: z.string().optional()}).optional(), moods: z.object({main_moods: z.array(z.string()).optional(), description: z.string().optional()}).optional(), rating: z.object({audience: z.string().optional(), descriptor: z.string().optional(), description: z.string().optional()}).optional(), religion: z.object({has_references: z.boolean().optional(), referenced_religions: z.array(z.string()).optional(), description: z.string().optional()}).optional(), entities: z.object({entity_list: z.array(z.object({entity_name: z.string().optional(), categories: z.array(z.string()).optional(), occurrences: z.number().optional()})).optional(), description: z.string().optional()}).optional(), moderation: z.object({needs_moderation: z.boolean().optional(), categories: z.array(z.object({category: z.string().optional(), score: z.number().optional(), is_present: z.boolean().optional()})).optional(), description: z.string().optional()}).optional(), explicitness: z.object({has_profanities: z.boolean().optional(), description: z.string().optional()}).optional()}).optional()})).optional()}).optional()}).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
};

/**
 * track.lyrics.analysis.search
 * 
 * POST /ws/1.1/track.lyrics.analysis.search
 */
export const createApiWs11TrackLyricsAnalysisSearch = async (args: CreateApiWs11TrackLyricsAnalysisSearchArgs, options?: CreateApiWs11TrackLyricsAnalysisSearchOptions) => {
const {baseUrl = "https://api.musixmatch.com", fetch: fetchFn = fetch, apiKey} = options ?? {}

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

if (args.page != null) query.append("page", String(args.page))
if (args.page_size != null) query.append("page_size", String(args.page_size))
if (apiKey !== undefined) query.set("apikey", apiKey)

const url = `${baseUrl.replace(/\/+$/, '')}/ws/1.1/track.lyrics.analysis.search${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "POST", headers, body: JSON.stringify(args.body)})

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

return validateResponse(createApiWs11TrackLyricsAnalysisSearchResponse, await res.json())
};