import {z} from 'zod'

export type PageSlug = string;

export type PageTitle = string;

export type PageContent = string;

export type VisibilityStatus = 'public' | 'private';

export type PublishedStatus = 'published' | 'unpublished';

export type Description = string;

export type ParentPageId = string | null;

export type UpdatePortalPageRequest = {slug?: PageSlug | undefined, title?: PageTitle | undefined, content?: PageContent | undefined, visibility?: VisibilityStatus | undefined, status?: PublishedStatus | undefined, description?: Description | undefined, parent_page_id?: ParentPageId | undefined};

export type PatchApiV3PortalsPortalIdPagesPageIdArgs = {portalId: string, pageId: string, body: UpdatePortalPageRequest};

export type PatchApiV3PortalsPortalIdPagesPageIdOptions = {baseUrl?: string | undefined, personalAccessToken?: string | undefined, fetch?: typeof fetch | undefined};

export const uUID = z.string();

export const pageSlug = z.string().max(512);

export const pageTitle = z.string().max(512);

export const pageContent = z.string().max(1000000);

export const visibilityStatus = z.enum(["public", "private"]);

export const publishedStatus = z.enum(["published", "unpublished"]);

export const description = z.string().max(160);

export const createdAt = z.string();

export const updatedAt = z.string();

export const parentPageId = z.string().nullable();

export const portalPageResponse = z.object({id: uUID, slug: pageSlug, title: pageTitle, content: pageContent, visibility: visibilityStatus, status: publishedStatus, description: description.optional(), created_at: createdAt, updated_at: updatedAt, parent_page_id: parentPageId});

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
};

/**
 * Update Page
 * 
 * PATCH /v3/portals/{portalId}/pages/{pageId}
 * 
 * Also accepts auth: systemAccountAccessToken, konnectAccessToken, serviceAccessToken
 */
export const patchApiV3PortalsPortalIdPagesPageId = async (args: PatchApiV3PortalsPortalIdPagesPageIdArgs, options?: PatchApiV3PortalsPortalIdPagesPageIdOptions) => {
const {baseUrl = "https://global.api.konghq.com", fetch: fetchFn = fetch, personalAccessToken} = options ?? {}

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

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

const url = `${baseUrl.replace(/\/+$/, '')}/v3/portals/${encodeURIComponent(String(args.portalId))}/pages/${encodeURIComponent(String(args.pageId))}${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "PATCH", 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(portalPageResponse, await res.json())
};