import {z} from 'zod'

export type GetApiApiV2AuthnPoliciesArgs = {'x-org-id'?: string | undefined, 'x-total-count'?: number | undefined, limit?: number | undefined, skip?: number | undefined, filter?: Array<string> | undefined, sort?: Array<string> | undefined};

export type GetApiApiV2AuthnPoliciesOptions = {baseUrl?: string | undefined, xApiKey?: string | undefined, fetch?: typeof fetch | undefined};

export const authnPolicyObligations = z.object({mfa: z.object({required: z.boolean().optional(), interval: z.object({preset: z.string().optional(), custom: z.object({value: z.number().int().optional(), unit: z.string().optional()}).optional()}).optional()}).optional(), userVerification: z.object({requirement: z.enum(["none", "optional", "required"]).optional()}).optional(), mfaFactors: z.array(z.object({type: z.enum(["DURT", "WEBAUTHN", "PUSH", "DUO", "TOTP", "SMS_OTP"]).optional()})).optional()});

export const authnPolicyHelpLink = z.object({text: z.string().optional(), url: z.string().optional()});

export const authnPolicyCustomErrorMessage = z.object({message: z.string(), enabled: z.boolean(), primary_help: authnPolicyHelpLink.optional(), secondary_help: authnPolicyHelpLink.optional()});

export const authnPolicyEffect = z.object({action: z.enum(["allow", "deny", "unknown"]), obligations: authnPolicyObligations.optional(), custom_error_message: authnPolicyCustomErrorMessage.optional()});

export const authnPolicyResourceTarget = z.object({type: z.enum(["admin_portal", "user_portal", "application", "ldap"]), id: z.string().optional()});

export const anyValue = z.unknown();

export const authnPolicyUserAttributeFilter = z.object({field: z.string().optional(), operator: z.literal("EQ").optional(), value: anyValue.optional()});

export const authnPolicyUserAttributeTarget = z.object({exclusions: z.array(authnPolicyUserAttributeFilter).optional(), inclusions: z.array(authnPolicyUserAttributeFilter).optional()});

export const authnPolicyUserGroupTarget = z.object({inclusions: z.array(z.string()).optional(), exclusions: z.array(z.string()).optional()});

export const authnPolicyUserTarget = z.object({inclusions: z.array(z.string()).optional()});

export const authnPolicyTargets = z.object({excludedApplications: z.array(z.string()).optional(), resources: z.array(authnPolicyResourceTarget).optional(), userAttributes: authnPolicyUserAttributeTarget.optional(), userGroups: authnPolicyUserGroupTarget.optional(), users: authnPolicyUserTarget.optional()});

export const authnPolicyType = z.enum(["user_portal", "application", "ldap", "admin_portal"]);

export const authnPolicy = z.object({id: z.string().optional(), name: z.string().optional(), description: z.string().optional(), disabled: z.boolean().optional(), monitorOnly: z.boolean().optional(), managedBy: z.enum(["ORGANIZATION", "ENTERPRISE", "UNKNOWN"]).optional(), orgId: z.string().optional(), orgName: z.string().optional(), effect: authnPolicyEffect.optional(), targets: authnPolicyTargets.optional(), type: authnPolicyType.optional(), conditions: z.object({}).optional()});

export const getApiApiV2AuthnPoliciesResponse = z.array(authnPolicy);

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 Authentication Policies
 * 
 * GET /api/v2/authn/policies
 */
export const getApiApiV2AuthnPolicies = async (args: GetApiApiV2AuthnPoliciesArgs, options?: GetApiApiV2AuthnPoliciesOptions) => {
const {baseUrl = "https://console.jumpcloud.com", fetch: fetchFn = fetch, xApiKey} = options ?? {}

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

if (args['x-org-id'] != null) headers.set("x-org-id", String(args['x-org-id']))
if (args['x-total-count'] != null) headers.set("x-total-count", String(args['x-total-count']))
if (args.limit != null) query.append("limit", String(args.limit))
if (args.skip != null) query.append("skip", String(args.skip))
if (args.filter != null) query.append("filter", args.filter.join(','))
if (args.sort != null) query.append("sort", args.sort.join(','))
if (xApiKey !== undefined) headers.set("x-api-key", xApiKey)

const url = `${baseUrl.replace(/\/+$/, '')}/api/v2/authn/policies${query.size > 0 ? `?${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(getApiApiV2AuthnPoliciesResponse, await res.json())
};