import {z} from 'zod'

export type CustomDetectionSourceParams = {content_policies?: Array<string> | undefined, device_name?: string | undefined, event_id?: Array<number> | undefined, query?: string | undefined, severity?: string | undefined};

export type CustomDetectionContentParams = {action_ids?: Array<number> | undefined, author?: string | undefined, content_name?: string | undefined, content_sources?: Array<CustomDetectionSourceParams> | undefined, description?: string | undefined, false_positives?: Array<string> | undefined, products?: string | undefined, references?: Array<string> | undefined, release_date?: number | undefined, service?: string | undefined, status?: string | undefined, sub_techniques?: Array<string> | undefined, tactics?: Array<string> | undefined, techniques?: Array<string> | undefined};

export type CreateApiV1MitigationDetectionContentCustomArgs = {body: {items: Array<CustomDetectionContentParams>}};

export type CreateApiV1MitigationDetectionContentCustomOptions = {baseUrl?: string | undefined, AccessToken?: string | undefined, fetch?: typeof fetch | undefined};

export const createdCustomDetectionContentItem = z.object({content_id: z.string().optional()});

export const createCustomDetectionContentInternalResponse = z.object({created: z.array(createdCustomDetectionContentItem).optional()});

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
};

/**
 * # Create Custom Detection Content
 * 
 * POST /v1/mitigation/detection-content/custom
 */
export const createApiV1MitigationDetectionContentCustom = async (args: CreateApiV1MitigationDetectionContentCustomArgs, options?: CreateApiV1MitigationDetectionContentCustomOptions) => {
const {baseUrl = "https://api.picussecurity.com", fetch: fetchFn = fetch, AccessToken} = options ?? {}

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

if (AccessToken !== undefined) headers.set("Authorization", AccessToken)

const url = `${baseUrl.replace(/\/+$/, '')}/v1/mitigation/detection-content/custom${query.size > 0 ? `?${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(createCustomDetectionContentInternalResponse, await res.json())
};