import {z} from 'zod'

export type GetApi202409CouriersLyocArgs = {page?: number | undefined, per_page?: number | undefined, country_alpha2?: string | undefined, country_id?: string | undefined};

export type GetApi202409CouriersLyocOptions = {baseUrl?: string | undefined, Bearer?: string | undefined, fetch?: typeof fetch | undefined};

export const lYOC = z.object({key: z.string().optional(), name: z.string().optional(), logo_url: z.string().optional(), supported_countries: z.array(z.object({id: z.number().optional(), alpha2: z.string().optional(), creation: z.object({contact: z.boolean().optional(), ui: z.boolean().optional(), api: z.boolean().optional()}).optional(), courier_id: z.string().nullable().optional()})).optional()});

export const pagination = z.object({next: z.number().int().nullable().optional(), count: z.number().int().nullable().optional(), page: z.number().int().optional()});

export const metaWithPagination = z.object({pagination: pagination.optional(), request_id: z.string().optional()});

export const lyocList = z.object({couriers: z.array(lYOC).optional(), meta: metaWithPagination.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 all LYOC
 * 
 * GET /2024-09/couriers/lyoc
 */
export const getApi202409CouriersLyoc = async (args: GetApi202409CouriersLyocArgs, options?: GetApi202409CouriersLyocOptions) => {
const {baseUrl = "https://public-api.easyship.com", fetch: fetchFn = fetch, Bearer} = 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.per_page != null) query.append("per_page", String(args.per_page))
if (args.country_alpha2 != null) query.append("country_alpha2", String(args.country_alpha2))
if (args.country_id != null) query.append("country_id", String(args.country_id))
if (Bearer !== undefined) headers.set('authorization', `Bearer ${Bearer}`)

const url = `${baseUrl.replace(/\/+$/, '')}/2024-09/couriers/lyoc${query.size > 0 ? `?${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(lyocList, await res.json())
};