import {z} from 'zod'

export type GetApiAccountV2UsersArgs = {name?: string | undefined, email?: string | undefined, externalId?: string | undefined, username?: string | undefined, companyMembershipRole?: string | undefined, 'custom.customAttributeName'?: string | undefined, lastModified?: number | undefined, page?: number | undefined, size?: number | undefined, sortField?: ('DATE' | 'FIRST_NAME' | 'LAST_NAME') | undefined, sortOrder?: ('ASC' | 'DESC') | undefined, includeCustomAttributes?: boolean | undefined};

export type GetApiAccountV2UsersOptions = {baseUrl?: string | undefined, fetch?: typeof fetch | undefined};

export const link = z.object({href: z.string().optional(), rel: z.string().optional()}).nullable();

export const pageMetadata = z.object({number: z.number(), size: z.number(), totalElements: z.number(), totalPages: z.number()});

export const boostUser = z.object({apsUid: z.string().optional()}).nullable();

export const attributeType = z.enum(["TEXT", "MULTISELECT"]);

export const customAttributeAccountV2 = z.object({attributeType: attributeType.optional(), hint: z.string().optional(), label: z.string().optional(), name: z.string().optional(), value: z.string().optional(), valueKeys: z.array(z.string()).optional()});

export const userAccountV2 = z.object({links: z.array(link).optional(), activated: z.boolean().optional(), boostUser: boostUser.optional(), creationDate: z.number().optional(), customAttributes: z.array(customAttributeAccountV2).optional(), email: z.string().optional(), externalId: z.string().optional(), firstName: z.string().nullable().optional(), lastName: z.string().nullable().optional(), allowLogin: z.boolean().optional(), lastSuccessfulLogin: z.number().optional(), ldapId: z.string().nullable().optional(), idpUuid: z.string().nullable().optional(), locale: z.string().optional(), metadata: z.object({}).optional(), openid: z.string().optional(), picture: z.string().nullable().optional(), roles: z.array(z.string()).optional(), userId: z.number().optional(), username: z.string().nullable().optional(), uuid: z.string().optional()}).nullable();

export const pagedUserAccountV2 = z.object({links: z.array(link).optional(), page: pageMetadata.optional(), content: z.array(userAccountV2).optional()}).nullable();

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 all users
 * 
 * GET /account/v2/users
 */
export const getApiAccountV2Users = async (args: GetApiAccountV2UsersArgs, options?: GetApiAccountV2UsersOptions) => {
const {baseUrl = "https://marketplace.appdirect.com/api", fetch: fetchFn = fetch} = options ?? {}

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

if (args.name != null) query.append("name", String(args.name))
if (args.email != null) query.append("email", String(args.email))
if (args.externalId != null) query.append("externalId", String(args.externalId))
if (args.username != null) query.append("username", String(args.username))
if (args.companyMembershipRole != null) query.append("companyMembershipRole", String(args.companyMembershipRole))
if (args['custom.customAttributeName'] != null) query.append("custom.customAttributeName", String(args['custom.customAttributeName']))
if (args.lastModified != null) query.append("lastModified", String(args.lastModified))
if (args.page != null) query.append("page", String(args.page))
if (args.size != null) query.append("size", String(args.size))
if (args.sortField != null) query.append("sortField", String(args.sortField))
if (args.sortOrder != null) query.append("sortOrder", String(args.sortOrder))
if (args.includeCustomAttributes != null) query.append("includeCustomAttributes", String(args.includeCustomAttributes))

const url = `${baseUrl.replace(/\/+$/, '')}/account/v2/users${query.size > 0 ? `?${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(pagedUserAccountV2, await res.json())
};