import {z} from 'zod'

export type GetApiApiOrgIdSyntheticsArgs = {org_id: string, folder?: string | undefined, type?: string | undefined, enabled?: boolean | undefined, location?: string | undefined, tag?: string | undefined, page?: number | undefined, page_size?: number | undefined};

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

export const alertGroupRef = z.object({alert_id: z.string(), group_key: z.string().optional(), group_labels: z.record(z.string(), z.string()).nullable().optional()});

export const endOnClear = z.object({alert_id: z.string(), group_key: z.string().nullable().optional()});

export const incidentMode = z.enum(["muted", "none"]);

export const muteSource = z.enum(["slack", "openobserve", "api"]);

export const activeDowntime = z.object({alert_groups: z.array(alertGroupRef).nullable().optional(), end_on_clear: endOnClear.nullable().optional(), ends_at: z.number().int(), id: z.string(), incident_mode: incidentMode.optional(), name: z.string(), source: muteSource.nullable().optional(), version: z.number().int().optional()});

export const syntheticFrequencyType = z.enum(["seconds", "minutes", "hours", "days", "weeks", "months", "cron"]);

export const syntheticFrequency = z.object({cron: z.string().optional(), interval: z.number().int().optional(), timezone: z.string().nullable().optional(), type: syntheticFrequencyType.optional()});

export const referenceState = z.enum(["ok", "missing", "nested"]);

export const syntheticStatus = z.enum(["passed", "warning", "failed", "unknown", "error"]);

export const syntheticType = z.enum(["http", "tcp", "tls", "ssh", "browser"]);

export const syntheticListItem = z.object({active_downtime: activeDowntime.nullable().optional(), created_at: z.number().int(), description: z.string(), enabled: z.boolean(), folder_id: z.string(), frequency: syntheticFrequency, id: z.string(), last_check_at: z.number().int().nullable().optional(), last_response_ms: z.number().nullable().optional(), last_triggered_at: z.number().int(), locations: z.array(z.string()), name: z.string(), org_id: z.string(), reference_state: referenceState.nullable().optional(), referenced_by: z.number().int(), references: z.number().int().nullable().optional(), status: syntheticStatus, steps: z.number().int().nullable().optional(), tags: z.array(z.string()), target: z.string(), type: syntheticType, updated_at: z.number().int()});

export const syntheticListResponse = z.object({checks: z.array(syntheticListItem), total: z.number().int()});

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
};

/**
 * List synthetics
 * 
 * GET /api/{org_id}/synthetics
 */
export const getApiApiOrgIdSynthetics = async (args: GetApiApiOrgIdSyntheticsArgs, options: GetApiApiOrgIdSyntheticsOptions) => {
const {baseUrl, fetch: fetchFn = fetch, Authorization} = options ?? {}

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

if (args.folder != null) query.append("folder", String(args.folder))
if (args.type != null) query.append("type", String(args.type))
if (args.enabled != null) query.append("enabled", String(args.enabled))
if (args.location != null) query.append("location", String(args.location))
if (args.tag != null) query.append("tag", String(args.tag))
if (args.page != null) query.append("page", String(args.page))
if (args.page_size != null) query.append("page_size", String(args.page_size))
if (Authorization !== undefined) headers.set("Authorization", Authorization)

const url = `${baseUrl.replace(/\/+$/, '')}/api/${encodeURIComponent(String(args.org_id))}/synthetics${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(syntheticListResponse, await res.json())
};