import {z} from 'zod'

export type DeviceCredentialsId = {id: string};

export type DeviceId = {id: string, entityType: 'DEVICE'};

export type DeviceCredentials = {id: DeviceCredentialsId, createdTime?: number | undefined, deviceId: DeviceId, credentialsType?: ('ACCESS_TOKEN' | 'X509_CERTIFICATE' | 'MQTT_BASIC' | 'LWM2M_CREDENTIALS') | undefined, credentialsId: string, credentialsValue?: string | undefined, version?: number | undefined};

export type CreateApiApiDeviceCredentialsArgs = {body: DeviceCredentials};

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

export const deviceCredentialsId = z.object({id: z.string()});

export const deviceId = z.object({id: z.string(), entityType: z.literal("DEVICE")});

export const deviceCredentials = z.object({id: deviceCredentialsId, createdTime: z.number().int().optional(), deviceId: deviceId, credentialsType: z.enum(["ACCESS_TOKEN", "X509_CERTIFICATE", "MQTT_BASIC", "LWM2M_CREDENTIALS"]).optional(), credentialsId: z.string(), credentialsValue: z.string().optional(), version: z.number().int().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
};

/**
 * Update device credentials (updateDeviceCredentials)
 * 
 * POST /api/device/credentials
 */
export const createApiApiDeviceCredentials = async (args: CreateApiApiDeviceCredentialsArgs, options?: CreateApiApiDeviceCredentialsOptions) => {
const {baseUrl = "https://demo.thingsboard.io", 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 = `${baseUrl.replace(/\/+$/, '')}/api/device/credentials${query.size > 0 ? `?${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(deviceCredentials, await res.json())
};