import {z} from 'zod'

export type PlayerSearchRequest = {search: string, count?: number | undefined, category?: (string | null) | undefined};

export type CreateApiV1CardsPlayerSearchArgs = {body: PlayerSearchRequest};

export type CreateApiV1CardsPlayerSearchOptions = {baseUrl?: string | undefined, ApiKeyAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const playerIndexAvailability = z.object({has_index: z.boolean(), as_of: z.string().nullable().optional(), status: z.enum(["current", "stale", "withheld", "none"])});

export const playerSearchPlayer = z.object({player_id: z.string().min(1), name: z.string().min(1), categories: z.array(z.string()).optional(), aliases: z.array(z.string()).optional(), cards_tracked: z.number().int().gte(0).nullable().optional(), thirty_day_sales: z.number().int().gte(0).nullable().optional(), index: playerIndexAvailability.nullable().optional()});

export const playerSearchResponse = z.object({count: z.number().int().gte(0), players: z.array(playerSearchPlayer).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
};

/**
 * Search Players
 * 
 * POST /v1/cards/player-search
 */
export const createApiV1CardsPlayerSearch = async (args: CreateApiV1CardsPlayerSearchArgs, options?: CreateApiV1CardsPlayerSearchOptions) => {
const {baseUrl = "https://api.cardhedger.com", fetch: fetchFn = fetch, ApiKeyAuth} = options ?? {}

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

if (ApiKeyAuth !== undefined) headers.set("X-API-Key", ApiKeyAuth)

const url = `${baseUrl.replace(/\/+$/, '')}/v1/cards/player-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(playerSearchResponse, await res.json())
};