import {z} from 'zod'

export type ChecksAPI = {pk?: number | undefined, url?: string | undefined, stats_url?: string | undefined, alerts_url?: string | undefined, share_url?: string | undefined, name?: string | undefined, cached_response_time?: number | undefined, contact_groups: Array<string>, created_at?: string | undefined, modified_at?: string | undefined, locations?: Array<string> | undefined, tags?: Array<string> | undefined, check_type?: string | undefined, escalations?: string | undefined, monitoring_service_type?: string | undefined, is_paused?: boolean | undefined, send_resolved_notifications?: boolean | undefined, is_under_maintenance?: string | undefined, state_is_up?: boolean | undefined, state_changed_at?: string | undefined, maintenance_schedules?: Array<number> | undefined, msp_interval: number, msp_threshold?: (number | null) | undefined, msp_script: string, msp_sensitivity?: number | undefined, msp_num_retries?: number | undefined, msp_use_ip_version?: ('' | 'IPV4' | 'IPV6') | undefined, msp_uptime_sla?: unknown | undefined, msp_response_time_sla?: (unknown | null) | undefined, msp_notes?: string | undefined, msp_include_in_global_metrics?: boolean | undefined};

export type CreateApiApiV1ChecksAddApiArgs = {body: ChecksAPI};

export type CreateApiApiV1ChecksAddApiOptions = {baseUrl: string, fetch?: typeof fetch | undefined};

export const checksAPI = z.object({pk: z.number().int().optional(), url: z.string().optional(), stats_url: z.string().optional(), alerts_url: z.string().optional(), share_url: z.string().optional(), name: z.string().max(100).optional(), cached_response_time: z.number().optional(), contact_groups: z.array(z.string()), created_at: z.string().optional(), modified_at: z.string().optional(), locations: z.array(z.string()).optional(), tags: z.array(z.string()).optional(), check_type: z.string().optional(), escalations: z.string().optional(), monitoring_service_type: z.string().optional(), is_paused: z.boolean().optional(), send_resolved_notifications: z.boolean().optional(), is_under_maintenance: z.string().optional(), state_is_up: z.boolean().optional(), state_changed_at: z.string().optional(), maintenance_schedules: z.array(z.number().int()).optional(), msp_interval: z.number().int().gte(0).lte(2147483647), msp_threshold: z.number().int().gte(0).lte(2147483647).nullable().optional(), msp_script: z.string(), msp_sensitivity: z.number().int().gte(0).lte(2147483647).optional(), msp_num_retries: z.number().int().gte(0).lte(3).optional(), msp_use_ip_version: z.enum(["", "IPV4", "IPV6"]).optional(), msp_uptime_sla: z.string().optional(), msp_response_time_sla: z.string().nullable().optional(), msp_notes: z.string().optional(), msp_include_in_global_metrics: z.boolean().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
};

/**
 * Create a new API check
 * 
 * POST /api/v1/checks/add-api/
 */
export const createApiApiV1ChecksAddApi = async (args: CreateApiApiV1ChecksAddApiArgs, options: CreateApiApiV1ChecksAddApiOptions) => {
const {baseUrl, 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/v1/checks/add-api/${query.size > 0 ? `?${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(checksAPI, await res.json())
};