import {z} from 'zod'

export type GetApiV2DeploymentsUserkeyComponentsArgs = {userkey: string, 'Reposit-Auth'?: string | undefined};

export type GetApiV2DeploymentsUserkeyComponentsOptions = {baseUrl?: string | undefined, bearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const streamComponent = z.object({"<uid>": z.object({name: z.string().optional(), phases: z.object({"<phase>": z.string().optional()}).optional()}).optional()});

export const componentsResponse = z.object({data: z.object({ac_dc: z.boolean().optional(), battery: z.boolean().optional(), dc_coupled: z.boolean().optional(), frequency_trigger: z.boolean().optional(), inverter: z.boolean().optional(), load_meter: z.boolean().optional(), load_phases: z.array(z.string()).optional(), solar_meter: z.boolean().optional(), solar_phases: z.array(z.string()).optional(), solar_streams_ac: streamComponent.optional(), solar_streams_dc: streamComponent.optional()}).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
};

/**
 * Get a list of components of your deployment (the Reposit Box and attached hardware)
 * 
 * GET /v2/deployments/{userkey}/components
 */
export const getApiV2DeploymentsUserkeyComponents = async (args: GetApiV2DeploymentsUserkeyComponentsArgs, options?: GetApiV2DeploymentsUserkeyComponentsOptions) => {
const {baseUrl = "https://api.repositpower.com", fetch: fetchFn = fetch, bearerAuth} = options ?? {}

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

if (args['Reposit-Auth'] != null) headers.set("Reposit-Auth", String(args['Reposit-Auth']))
if (bearerAuth !== undefined) headers.set('authorization', `Bearer ${bearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/v2/deployments/${encodeURIComponent(String(args.userkey))}/components${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "GET", headers})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(componentsResponse, await res.json())
};