import {z} from 'zod'

export type GetApiCategoryNameGamesArgs = {categoryName: 'steam' | 'telegram' | 'epicgames' | 'riot' | 'ea' | 'uplay' | 'minecraft' | 'supercell' | 'roblox' | 'world-of-tanks' | 'gifts' | 'escape-from-tarkov' | 'socialclub' | 'discord' | 'tiktok' | 'instagram' | 'battlenet' | 'llm' | 'vpn' | 'mihoyo' | 'warface' | 'hytale' | 'onlyfans'};

export type GetApiCategoryNameGamesOptions = {baseUrl?: string | undefined, HTTPBearer?: string | undefined, fetch?: typeof fetch | undefined};

export const respSystemInfo = z.object({rate_limit: z.object({limit: z.number().int(), remaining: z.number().int(), reset: z.number().int(), bucket: z.string().optional()}), visitor_id: z.number().int(), time: z.number().int(), log_id: z.number().int()});

export const getApiCategoryNameGamesResponse = z.object({games: z.array(z.object({app_id: z.string(), title: z.string(), abbr: z.string(), category_id: z.number().int(), img: z.string(), url: z.string(), ru: z.string()})).optional(), system_info: respSystemInfo.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 Category Games
 * 
 * GET /{categoryName}/games
 */
export const getApiCategoryNameGames = async (args: GetApiCategoryNameGamesArgs, options?: GetApiCategoryNameGamesOptions) => {
const {baseUrl = "https://api.lzt.market", fetch: fetchFn = fetch, HTTPBearer} = options ?? {}

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

if (HTTPBearer !== undefined) headers.set('authorization', `Bearer ${HTTPBearer}`)

const url = `${baseUrl.replace(/\/+$/, '')}/${encodeURIComponent(String(args.categoryName))}/games${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(getApiCategoryNameGamesResponse, await res.json())
};