import {z} from 'zod'

export type SsoVerifyConnectionRequest = {Protocol?: string | undefined, MetadataSource?: string | undefined, MetadataUrl?: string | undefined, MetadataXml?: string | undefined, MetadataXmlBase64?: string | undefined, EntityId?: string | undefined, SsoLoginUrl?: string | undefined, Certificate?: string | undefined, DiscoveryUrl?: string | undefined, ClientId?: string | undefined, ClientSecret?: string | undefined, AuthorizationEndpoint?: string | undefined, TokenEndpoint?: string | undefined};

export type CreateApiV1SsoSetupVerifyConnectionArgs = {body: SsoVerifyConnectionRequest};

export type CreateApiV1SsoSetupVerifyConnectionOptions = {baseUrl?: string | undefined, fetch?: typeof fetch | undefined};

export const createApiV1SsoSetupVerifyConnectionResponse = z.object({});

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
};

/**
 * POST /v1/sso/setup/verify-connection
 */
export const createApiV1SsoSetupVerifyConnection = async (args: CreateApiV1SsoSetupVerifyConnectionArgs, options?: CreateApiV1SsoSetupVerifyConnectionOptions) => {
const {baseUrl = "https://api.succeedms.com", 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 = `${baseUrl.replace(/\/+$/, '')}/v1/sso/setup/verify-connection${query.size > 0 ? `?${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(createApiV1SsoSetupVerifyConnectionResponse, await res.json())
};