import {z} from 'zod'

export type UserPasswordPolicy = {minimumLength?: number | undefined, maximumLength?: number | undefined, minimumUppercaseLetters?: number | undefined, minimumLowercaseLetters?: number | undefined, minimumDigits?: number | undefined, minimumSpecialCharacters?: number | undefined, allowWhitespaces?: boolean | undefined, forceUserToResetPasswordIfNotValid?: boolean | undefined, passwordExpirationPeriodDays?: number | undefined, passwordReuseFrequencyDays?: number | undefined};

export type SecuritySettings = {passwordPolicy?: UserPasswordPolicy | undefined, maxFailedLoginAttempts?: number | undefined, userLockoutNotificationEmail?: string | undefined, mobileSecretKeyLength?: number | undefined, userActivationTokenTtl: number, passwordResetTokenTtl: number};

export type CreateApiApiAdminSecuritySettingsArgs = {body: SecuritySettings};

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

export const userPasswordPolicy = z.object({minimumLength: z.number().int().optional(), maximumLength: z.number().int().optional(), minimumUppercaseLetters: z.number().int().optional(), minimumLowercaseLetters: z.number().int().optional(), minimumDigits: z.number().int().optional(), minimumSpecialCharacters: z.number().int().optional(), allowWhitespaces: z.boolean().optional(), forceUserToResetPasswordIfNotValid: z.boolean().optional(), passwordExpirationPeriodDays: z.number().int().optional(), passwordReuseFrequencyDays: z.number().int().optional()});

export const securitySettings = z.object({passwordPolicy: userPasswordPolicy.optional(), maxFailedLoginAttempts: z.number().int().optional(), userLockoutNotificationEmail: z.string().optional(), mobileSecretKeyLength: z.number().int().optional(), userActivationTokenTtl: z.number().int().gte(1).lte(24), passwordResetTokenTtl: z.number().int().gte(1).lte(24)});

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 Security Settings (saveSecuritySettings)
 * 
 * POST /api/admin/securitySettings
 */
export const createApiApiAdminSecuritySettings = async (args: CreateApiApiAdminSecuritySettingsArgs, options?: CreateApiApiAdminSecuritySettingsOptions) => {
const {baseUrl = "https://demo.thingsboard.io", fetch: fetchFn = fetch} = options ?? {}

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

const url = `${baseUrl.replace(/\/+$/, '')}/api/admin/securitySettings${query.size > 0 ? `?${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(securitySettings, await res.json())
};