import {z} from 'zod'

export type GetApiApiV4LocationsLocationIdListingsPremiumArgs = {locationId: number | unknown};

export type GetApiApiV4LocationsLocationIdListingsPremiumOptions = {baseUrl?: string | undefined, apiKey?: string | undefined, fetch?: typeof fetch | undefined};

export const listingSyncStatusType = z.enum(["IN_PROGRESS", "SYNCED", "FAILED", "REQUIRING_ACTION", "AVAILABLE", "COMPLETED", "PENDING_APPROVAL", "CANNOT_SUBMIT"]);

export const siteType = z.object({id: z.string(), databaseId: z.string(), name: z.string().optional(), url: z.string(), syScore: z.string().optional(), addOn: z.string().optional()});

export const listingsErrorType = z.object({message: z.string().optional(), code: z.string().optional()});

export const listingType = z.object({id: z.string().optional(), databaseId: z.string().optional(), listingUrl: z.string().optional(), syncStatus: listingSyncStatusType.optional(), displayStatus: z.string().optional(), syncIssue: z.string().optional(), actionRequired: z.boolean().optional(), site: siteType.optional(), lastUpdate: z.string().optional(), verified: z.boolean().optional(), errors: z.array(listingsErrorType).optional(), indexStatus: z.boolean().optional(), httpStatus: z.number().int().optional(), issueType: z.string().optional()});

export const premiumListingType = z.object({id: z.string().optional(), site: siteType.optional()});

export const additionalListingType = z.object({id: z.string().optional(), site: siteType.optional()});

export const listingUnion = z.union([listingType, premiumListingType, additionalListingType]);

export const apiError = z.object({message: z.string(), code: z.string().optional(), contextInfo: z.array(z.object({key: z.string().optional(), value: z.string().optional()})).optional()});

export const getApiApiV4LocationsLocationIdListingsPremiumResponse = z.object({data: z.object({listingsForLocation: z.array(listingUnion).optional()}), errors: z.array(apiError).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 listings for a location.
 * 
 * GET /api/v4/locations/{locationId}/listings/premium
 * 
 * Also accepts auth: rapidApiKey + rapidApiHost
 */
export const getApiApiV4LocationsLocationIdListingsPremium = async (args: GetApiApiV4LocationsLocationIdListingsPremiumArgs, options?: GetApiApiV4LocationsLocationIdListingsPremiumOptions) => {
const {baseUrl = "https://listingsapi.com", fetch: fetchFn = fetch, apiKey} = options ?? {}

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

if (apiKey !== undefined) headers.set("Authorization", apiKey)

const url = `${baseUrl.replace(/\/+$/, '')}/api/v4/locations/${encodeURIComponent(String(args.locationId))}/listings/premium${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(getApiApiV4LocationsLocationIdListingsPremiumResponse, await res.json())
};