import {z} from 'zod'

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

export const wijzigingen = z.object({oud: z.object({}).optional(), nieuw: z.object({}).optional()});

export const auditTrail = z.object({uuid: z.string().optional(), bron: z.enum(["ac", "nrc", "zrc", "ztc", "drc", "brc"]), requestId: z.string().max(255).optional(), applicatieId: z.string().max(100).optional(), applicatieWeergave: z.string().max(200).optional(), gebruikersId: z.string().max(255).optional(), gebruikersWeergave: z.string().max(255).optional(), actie: z.string().min(1).max(50), actieWeergave: z.string().max(200).optional(), resultaat: z.number().int().gte(100).lte(599), hoofdObject: z.string().min(1).max(1000), resource: z.string().min(1).max(50), resourceUrl: z.string().min(1).max(1000), toelichting: z.string().optional(), resourceWeergave: z.string().min(1).max(200), aanmaakdatum: z.string().optional(), wijzigingen: wijzigingen});

export const getApiBesluitenBesluitUuidAudittrailResponse = z.array(auditTrail);

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
};

/**
 * Alle audit trail regels behorend bij het BESLUIT.
 * 
 * GET /besluiten/{besluit_uuid}/audittrail
 */
export const getApiBesluitenBesluitUuidAudittrail = async (options: GetApiBesluitenBesluitUuidAudittrailOptions) => {
const {baseUrl, fetch: fetchFn = fetch, JWTClaims} = options ?? {}

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

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

const url = `${baseUrl.replace(/\/+$/, '')}/besluiten/${encodeURIComponent(String(args.besluit_uuid))}/audittrail${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(getApiBesluitenBesluitUuidAudittrailResponse, await res.json())
};