import {z} from 'zod'

export type Calibration = {version: string, osmURL: string, calibrationType: 'geo' | 'cartesian' | 'image', sensors: Array<{type: string, id: string, origin: {lat: number, lng: number}, geoLocation: {lat: number, lng: number}, coordinates: {x: number, y: number, z?: number | undefined}, translationToGlobalCoordinates?: ({x: number, y: number, z?: number | undefined}) | undefined, scaleFactor: number, attributes: Array<{name: string, value: string}>, group?: ({name: string, type: string, origin: Array<number>, dimensions: Array<number>, alias?: string | undefined}) | undefined, region?: {placeLevel: string, origin: Array<number>, dimensions: {length: number, width: number}} | undefined, place: Array<{name: string, value: string}>, imageCoordinates: Array<{x: number, y: number}>, globalCoordinates: Array<{x: number, y: number, z?: number | undefined}>, intrinsicMatrix?: Array<Array<number>> | undefined, extrinsicMatrix?: Array<Array<number>> | undefined, cameraMatrix?: Array<Array<number>> | undefined, homography?: Array<Array<number>> | undefined, rois?: (Array<{id: string, type?: string | undefined, roiCoordinates: Array<{x: number, y: number, z?: number | undefined}>, restrictedObjectTypes?: Array<string> | undefined, confinedObjectTypes?: Array<string> | undefined}>) | undefined, tripwires?: Array<{id: string, wire: {p1: {x: number, y: number}, p2: {x: number, y: number}}, direction: {p1: {x: number, y: number}, p2: {x: number, y: number}}}> | undefined}>, rois?: (Array<{id: string, type?: string | undefined, roiCoordinates: Array<{x: number, y: number, z?: number | undefined}>, sensors: Array<string>, groups: Array<string>, restrictedObjectTypes?: Array<string> | undefined, confinedObjectTypes?: Array<string> | undefined}>) | undefined, tripwires?: Array<{id: string, wire: {p1: {x: number, y: number}, p2: {x: number, y: number}}, direction: {p1: {x: number, y: number}, p2: {x: number, y: number}}, sensors: Array<string>, groups: Array<string>}> | undefined, corridors?: Array<{name: string, sensors: Array<string>, directions: Array<string>, length: number}> | undefined} | null;

export type CreateApiConfigCalibrationUpsertArgs = {body: Calibration};

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

export const success = z.object({success: z.boolean()});

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
};

/**
 * Upsert sensor calibration
 * 
 * POST /config/calibration/upsert
 */
export const createApiConfigCalibrationUpsert = async (args: CreateApiConfigCalibrationUpsertArgs, options?: CreateApiConfigCalibrationUpsertOptions) => {
const {baseUrl = "https://ai.nvidia.com/api/v3.3/analytics", fetch: fetchFn = fetch, BearerAuth} = options ?? {}

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

if (BearerAuth !== undefined) headers.set('authorization', `Bearer ${BearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/config/calibration/upsert${query.size > 0 ? `?${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(success, await res.json())
};