import {z} from 'zod'

export type GetApiTenantIdCredentialsArgs = {apiKey: string, user_id?: string | undefined, tenant_id: string, page?: number | undefined, per_page?: number | undefined, order?: ('asc' | 'desc') | undefined};

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

export const webauthnCredential = z.object({id: z.string(), name: z.string().optional(), public_key: z.string(), attestation_type: z.string(), aaguid: z.string().min(36).max(36), last_used_at: z.string().optional(), created_at: z.string(), transports: z.array(z.string()), backup_eligible: z.boolean(), backup_state: z.boolean(), is_mfa: z.boolean()});

export const getApiTenantIdCredentialsResponse = z.array(webauthnCredential);

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 Credentials
 * 
 * GET /{tenant_id}/credentials
 */
export const getApiTenantIdCredentials = async (args: GetApiTenantIdCredentialsArgs, options?: GetApiTenantIdCredentialsOptions) => {
const {baseUrl = "https://passkeys.hanko.io", fetch: fetchFn = fetch} = options ?? {}

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

if (args.apiKey != null) headers.set("apiKey", String(args.apiKey))
if (args.user_id != null) query.append("user_id", String(args.user_id))
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.order != null) query.append("order", String(args.order))

const url = `${baseUrl.replace(/\/+$/, '')}/${encodeURIComponent(String(args.tenant_id))}/credentials${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(getApiTenantIdCredentialsResponse, await res.json())
};