import {z} from 'zod'

export type GetApiOrgsOrgIdAlarmsAlarmIdArgs = {org_id: string, alarm_id: string};

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

export const notificationChannelType = z.enum(["email", "slack"]);

export const notificationChannelOut = z.object({config: z.object({}), id: z.number().int(), name: z.string().nullable().optional(), type: notificationChannelType});

export const alarmComparison = z.enum(["gt", "gte", "lt", "lte"]);

export const alarmDims = z.object({deployment_id: z.string().nullable().optional(), label: z.string().nullable().optional(), project_env_id: z.string().nullable().optional(), project_id: z.string().nullable().optional(), workforce_id: z.string().nullable().optional()});

export const missingDataPolicy = z.enum(["not_breaching", "breaching", "insufficient", "ignore"]);

export const alarmStat = z.string();

export const alarmState = z.enum(["ok", "alarm", "insufficient_data"]);

export const alarmOut = z.object({channels: z.array(notificationChannelOut), clear_threshold: z.number().nullable().optional(), comparison: alarmComparison, datapoints_to_alarm: z.number().int(), denominator_metric_name: z.string().nullable().optional(), dims: alarmDims, enabled: z.boolean(), evaluation_periods: z.number().int(), id: z.number().int(), metric_name: z.string(), min_sample_count: z.number().int(), missing_data: missingDataPolicy, name: z.string(), period_seconds: z.number().int(), project_id: z.number().int().nullable().optional(), stat: alarmStat, state: alarmState, state_changed_at: z.string().nullable().optional(), threshold: z.number()});

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 metric alarm
 * 
 * GET /orgs/{org_id}/alarms/{alarm_id}
 */
export const getApiOrgsOrgIdAlarmsAlarmId = async (args: GetApiOrgsOrgIdAlarmsAlarmIdArgs, options?: GetApiOrgsOrgIdAlarmsAlarmIdOptions) => {
const {baseUrl = "https://api.timbal.ai", fetch: fetchFn = fetch, bearerAuth} = options ?? {}

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

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

const url = `${baseUrl.replace(/\/+$/, '')}/orgs/${encodeURIComponent(String(args.org_id))}/alarms/${encodeURIComponent(String(args.alarm_id))}${query.size > 0 ? `?${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(alarmOut, await res.json())
};