import {z} from 'zod'

export type GetApiDekRegistryV1KeksNameDeksArgs = {name: string, deleted?: boolean | undefined, offset?: number | undefined, limit?: number | undefined};

export type GetApiDekRegistryV1KeksNameDeksOptions = {baseUrl?: string | undefined, resourceApiKey?: {username: string, password: string} | undefined, fetch?: typeof fetch | undefined};

export const getApiDekRegistryV1KeksNameDeksResponse = z.array(z.string());

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 a list of dek subjects
 * 
 * GET /dek-registry/v1/keks/{name}/deks
 * 
 * Also accepts auth: external-access-token
 */
export const getApiDekRegistryV1KeksNameDeks = async (args: GetApiDekRegistryV1KeksNameDeksArgs, options?: GetApiDekRegistryV1KeksNameDeksOptions) => {
const {baseUrl = "https://api.confluent.cloud", fetch: fetchFn = fetch, resourceApiKey} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('accept', "application/vnd.schemaregistry.v1+json")

if (args.deleted != null) query.append("deleted", String(args.deleted))
if (args.offset != null) query.append("offset", String(args.offset))
if (args.limit != null) query.append("limit", String(args.limit))
if (resourceApiKey !== undefined) headers.set('authorization', `Basic ${btoa(`${resourceApiKey.username}:${resourceApiKey.password}`)}`)

const url = `${baseUrl.replace(/\/+$/, '')}/dek-registry/v1/keks/${encodeURIComponent(String(args.name))}/deks${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(getApiDekRegistryV1KeksNameDeksResponse, await res.json())
};