import {z} from 'zod'

export type GetApiApiV1MythicPlusLeaderboardCapacityArgs = {access_key?: string | undefined, scope?: ('current' | 'previous') | undefined, region: 'us' | 'eu' | 'tw' | 'kr' | 'cn', realm?: string | undefined};

export type GetApiApiV1MythicPlusLeaderboardCapacityOptions = {baseUrl?: string | undefined, fetch?: typeof fetch | undefined};

export const regionSummary = z.object({name: z.string(), short_name: z.string(), slug: z.string()});

export const localizedString = z.object({en: z.string().optional(), ru: z.string().optional(), ko: z.string().optional(), cn: z.string().optional(), pt: z.string().optional(), it: z.string().optional(), fr: z.string().optional(), es: z.string().optional(), de: z.string().optional(), tw: z.string().optional()});

export const localizedString1 = z.object({en: z.string().optional(), ru: z.string().optional(), ko: z.string().optional(), cn: z.string().optional(), pt: z.string().optional(), it: z.string().optional(), fr: z.string().optional(), es: z.string().optional(), de: z.string().optional(), tw: z.string().optional()});

export const leaderboardAffix = z.object({id: z.number().int().optional(), name: localizedString.optional(), description: localizedString1.optional(), slug: z.string().optional(), icon: z.string().optional()});

export const affixes1 = z.array(leaderboardAffix);

export const connectedRealm = z.object({id: z.number().int().optional(), name: z.string().optional(), slug: z.string().optional(), altName: z.string().nullable().optional(), altSlug: z.string().optional(), locale: z.string().optional(), isConnected: z.boolean().optional(), connectedRealmId: z.number().int().optional(), realmType: z.string().optional(), wowRealmId: z.number().int().optional(), wowConnectedRealmId: z.number().int().optional()});

export const connectedRealms = z.array(connectedRealm);

export const groupFinderActivityIds = z.array(z.number().int());

export const leaderboardDungeon = z.object({id: z.number().int().optional(), name: z.string().optional(), slug: z.string().optional(), short_name: z.string().optional(), expansion_id: z.number().int().optional(), icon_url: z.string().optional(), keystone_timer_ms: z.number().int().optional(), map_challenge_mode_id: z.number().int().optional(), num_bosses: z.number().int().optional(), patch: z.string().optional(), type: z.string().optional(), wowInstanceId: z.number().int().optional(), group_finder_activity_ids: groupFinderActivityIds.optional()});

export const leaderboardLowest = z.object({rank: z.number().int().optional(), mythicLevel: z.number().int().optional(), timeInMilliseconds: z.number().int().optional()}).nullable();

export const realmDungeonCapacity = z.object({dungeon: leaderboardDungeon.optional(), lowest: leaderboardLowest.optional()});

export const dungeons1 = z.array(realmDungeonCapacity);

export const realmCapacityEntry = z.object({id: z.number().int().optional(), connectedRealms: connectedRealms.optional(), dungeons: dungeons1.optional()});

export const realms = z.array(realmCapacityEntry);

export const realmListing = z.object({region: regionSummary.optional(), affixes: affixes1.optional(), realms: realms.optional()});

export const viewLeaderboardCapacityResponse = z.object({realmListing: realmListing.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
};

/**
 * Retrieve the leaderboard capacity for a region including lowest level and time to qualify
 * 
 * GET /api/v1/mythic-plus/leaderboard-capacity
 */
export const getApiApiV1MythicPlusLeaderboardCapacity = async (args: GetApiApiV1MythicPlusLeaderboardCapacityArgs, options?: GetApiApiV1MythicPlusLeaderboardCapacityOptions) => {
const {baseUrl = "http://raider.io", fetch: fetchFn = fetch} = options ?? {}

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

if (args.access_key != null) query.append("access_key", String(args.access_key))
if (args.scope != null) query.append("scope", String(args.scope))
if (args.region != null) query.append("region", String(args.region))
if (args.realm != null) query.append("realm", String(args.realm))

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/mythic-plus/leaderboard-capacity${query.size > 0 ? `?${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(viewLeaderboardCapacityResponse, await res.json())
};