import {z} from 'zod'

export type GetApiApiV4ListingsScansArgs = {page?: number | undefined, perPage?: number | undefined};

export type GetApiApiV4ListingsScansOptions = {baseUrl?: string | undefined, apiKey?: string | undefined, fetch?: typeof fetch | undefined};

export const offsetBasedPageInfo = z.object({totalPages: z.number().int(), hasNextPage: z.boolean().optional(), hasPreviousPage: z.boolean().optional(), totalRecords: z.number().int()});

export const listingScanQuota = z.object({limit: z.number().int(), remaining: z.number().int(), resetsAt: z.string(), used: z.number().int()});

export const listingScanBusiness = z.object({city: z.string(), countryIso: z.string(), name: z.string(), phone: z.string(), postalCode: z.string().optional(), stateIso: z.string().optional(), street: z.string()});

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

export const listingScanFieldStatus = z.enum(["ACCURATE", "INACCURATE", "MISSING"]);

export const listingScanFieldCheck = z.object({message: z.string().optional(), status: listingScanFieldStatus});

export const listingScanAccuracy = z.object({address: listingScanFieldCheck, name: listingScanFieldCheck, phone: listingScanFieldCheck});

export const listingScanAccuracySource = z.enum(["DIRECTORY_MATCH", "SYNC_STATUS"]);

export const listingScanDirectory = z.object({id: z.number().int().optional(), name: z.string(), url: z.string()});

export const listingScanListing = z.object({city: z.string().optional(), country: z.string().optional(), fullAddress: z.string().optional(), name: z.string().optional(), phones: z.array(z.string()), postalCode: z.string().optional(), state: z.string().optional(), street: z.string().optional(), url: z.string().optional()});

export const listingScanResultStatus = z.enum(["PENDING", "FOUND", "NOT_FOUND", "UNAVAILABLE"]);

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

export const listingScanResult = z.object({accuracy: listingScanAccuracy.optional(), accuracySource: listingScanAccuracySource, accurate: z.boolean().optional(), directory: listingScanDirectory, listing: listingScanListing.optional(), status: listingScanResultStatus, syncStatus: listingScanSyncStatus.optional()});

export const listingScanSource = z.enum(["DIRECTORY_SEARCH", "RECENT_SCAN", "LOCATION_LISTINGS"]);

export const listingScanStatus = z.enum(["QUEUED", "IN_PROGRESS", "COMPLETED", "FAILED"]);

export const listingScanSummary = z.object({accurate: z.number().int(), found: z.number().int(), inaccurate: z.number().int(), notFound: z.number().int(), pending: z.number().int(), total: z.number().int(), unavailable: z.number().int()});

export const listingScan = z.object({business: listingScanBusiness, completedAt: z.string().optional(), createdAt: z.string(), failure: listingScanFailure.optional(), id: z.string(), locationId: z.string().optional(), results: z.array(listingScanResult), resultsAsOf: z.string().optional(), source: listingScanSource, startedAt: z.string().optional(), status: listingScanStatus, summary: listingScanSummary});

export const listingScanList = z.object({pageInfo: offsetBasedPageInfo, quota: listingScanQuota.optional(), scans: z.array(listingScan)});

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 getApiApiV4ListingsScansResponse = z.object({data: z.object({listingScans: listingScanList.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
};

/**
 * List listings scans
 * 
 * GET /api/v4/listings/scans
 * 
 * Also accepts auth: rapidApiKey + rapidApiHost
 */
export const getApiApiV4ListingsScans = async (args: GetApiApiV4ListingsScansArgs, options?: GetApiApiV4ListingsScansOptions) => {
const {baseUrl = "https://listingsapi.com", fetch: fetchFn = fetch, apiKey} = options ?? {}

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

if (args.page != null) query.append("page", String(args.page))
if (args.perPage != null) query.append("perPage", String(args.perPage))
if (apiKey !== undefined) headers.set("Authorization", apiKey)

const url = `${baseUrl.replace(/\/+$/, '')}/api/v4/listings/scans${query.size > 0 ? `?${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(getApiApiV4ListingsScansResponse, await res.json())
};