import {z} from 'zod'

export type GetApiManagementV1PermissionsProjectProjectIdAccessArgs = {principalUser?: string | undefined, principalRole?: string | undefined, project_id: string | null};

export type GetApiManagementV1PermissionsProjectProjectIdAccessOptions = {baseUrl?: string | undefined, bearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const projectAction = z.enum(["create_warehouse", "delete", "rename", "list_warehouses", "create_role", "list_roles", "search_roles", "read_assignments", "grant_role_creator", "grant_create", "grant_describe", "grant_modify", "grant_select", "grant_project_admin", "grant_security_admin", "grant_data_admin", "get_endpoint_statistics"]);

export const getProjectAccessResponse = z.object({"allowed-actions": z.array(projectAction)});

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 my access to a project
 * 
 * GET /management/v1/permissions/project/{project_id}/access
 */
export const getApiManagementV1PermissionsProjectProjectIdAccess = async (args: GetApiManagementV1PermissionsProjectProjectIdAccessArgs, options?: GetApiManagementV1PermissionsProjectProjectIdAccessOptions) => {
const {baseUrl = "https://localhost", fetch: fetchFn = fetch, bearerAuth} = options ?? {}

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

if (args.principalUser != null) query.append("principalUser", String(args.principalUser))
if (args.principalRole != null) query.append("principalRole", String(args.principalRole))
if (bearerAuth !== undefined) headers.set('authorization', `Bearer ${bearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/management/v1/permissions/project/${encodeURIComponent(String(args.project_id))}/access${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(getProjectAccessResponse, await res.json())
};