import {z} from 'zod'

export type PipelineDestinationConnector = {connector: string, name: string, id: string} | {[key: string]: unknown};

export type PipelineSourceConnector = {connector: string, name: string, id: string, topics: Array<string>} | {[key: string]: unknown};

export type PipelineTransformConnector = {topic_id: string} | {[key: string]: unknown};

export type UpdatePipelineAuditReq = {topics: Array<string | number>, timestamp_column: string, interval_minutes: number, fix_deletes_only?: boolean | undefined} | {[key: string]: unknown};

export type TopicAutoDiscoveryTransform = {transform_id: string, regex: string} | {[key: string]: unknown};

export type UpdatePipelineReq = {name: string, destination: PipelineDestinationConnector, source: PipelineSourceConnector, transforms?: (Array<PipelineTransformConnector> | null) | undefined, tags: Array<string>, periodic_audit?: (UpdatePipelineAuditReq | null) | undefined, topic_auto_discovery_transforms?: Array<TopicAutoDiscoveryTransform> | undefined} | {[key: string]: unknown};

export type UpdateApiPipelinesPipelineIdArgs = {pipeline_id: string | null, secret_returned?: boolean | undefined, wait?: boolean | undefined, body: UpdatePipelineReq};

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

export const updateApiPipelinesPipelineIdResponse = z.unknown();

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 Existing Pipeline
 * 
 * PUT /pipelines/{pipeline_id}
 */
export const updateApiPipelinesPipelineId = async (args: UpdateApiPipelinesPipelineIdArgs, options?: UpdateApiPipelinesPipelineIdOptions) => {
const {baseUrl = "https://api.streamkap.com", fetch: fetchFn = fetch, FronteggHTTPAuthentication} = options ?? {}

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

if (args.secret_returned != null) query.append("secret_returned", String(args.secret_returned))
if (args.wait != null) query.append("wait", String(args.wait))
if (FronteggHTTPAuthentication !== undefined) headers.set('authorization', `Bearer ${FronteggHTTPAuthentication}`)

const url = `${baseUrl.replace(/\/+$/, '')}/pipelines/${encodeURIComponent(String(args.pipeline_id))}${query.size > 0 ? `?${query}` : ''}`

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