import {z} from 'zod'

export type CreateApiRolesArgs = {body: {name: string, permissions: {general?: ({voicemail_view_only?: boolean | undefined, voicemail_full_access?: boolean | undefined, meeting?: boolean | undefined}) | undefined, system?: ({information?: boolean | undefined, dealer?: boolean | undefined, tenant?: boolean | undefined}) | undefined, trunk?: ({view_only?: boolean | undefined, full_access?: boolean | undefined}) | undefined, company?: ({view_only?: boolean | undefined, full_access?: boolean | undefined}) | undefined, company_call_log?: ({call_log_view_only?: boolean | undefined, call_log_full_access?: boolean | undefined, call_recording_view_only?: boolean | undefined, call_recording_full_access?: boolean | undefined}) | undefined, phone_system?: ({view_only?: boolean | undefined, full_access?: boolean | undefined}) | undefined, user_management?: ({roles?: boolean | undefined, users?: boolean | undefined}) | undefined, user_call_log?: ({call_log_view_only?: boolean | undefined, call_log_full_access?: boolean | undefined, call_recording_view_only?: boolean | undefined, call_recording_full_access?: boolean | undefined}) | undefined, policies?: ({domestic_calls?: boolean | undefined, internal_calls?: boolean | undefined, international_calls?: boolean | undefined}) | undefined, analytics?: ({call_report_view_only?: boolean | undefined, call_report_full_access?: boolean | undefined}) | undefined, billing?: ({view_only?: boolean | undefined, full_access?: boolean | undefined}) | undefined}, description?: string | undefined}};

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

export const createApiRolesResponse = z.object({name: z.string().min(1).max(64).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
};

/**
 * Create a role
 * 
 * POST /roles
 */
export const createApiRoles = async (args: CreateApiRolesArgs, options?: CreateApiRolesOptions) => {
const {baseUrl = "https://HOSTNAME:8887/api", fetch: fetchFn = fetch, bearer} = options ?? {}

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

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

const url = `${baseUrl.replace(/\/+$/, '')}/roles${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "POST", headers, body: JSON.stringify(args.body)})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(createApiRolesResponse, await res.json())
};