import {z} from 'zod'

export type PrivateTemplates = {name: string, contents: string};

export type EnumerationIds = {id: string};

export type TimeRangeQueryParameter = 'last_day' | 'last_week' | 'last_month' | 'last_3_months' | 'last_6_months' | 'last_12_months' | 'all_time';

export type AssetFilters = {is_tech?: boolean | undefined, is_favicon?: boolean | undefined, is_new?: boolean | undefined, labels?: string | undefined, host?: string | undefined, port?: string | undefined, status_code?: string | undefined, content_length?: string | undefined, title?: string | undefined, domain?: Array<string> | undefined, cname?: string | undefined, technologies?: string | undefined, ip?: string | undefined, is_screenshot?: boolean | undefined, time?: TimeRangeQueryParameter | undefined, start_date?: string | undefined, end_date?: string | undefined, custom_filter?: string | undefined, search?: string | undefined, enumeration_ids?: Array<string> | undefined, only_dns?: boolean | undefined, only_ip?: boolean | undefined, not_seen_for_days?: number | undefined};

export type CreateApiV1ScansArgs = {'X-Team-Id'?: string | undefined, body: {targets?: Array<string> | undefined, templates?: Array<string> | undefined, assets?: Array<string> | undefined, private_templates?: Array<PrivateTemplates> | undefined, name?: string | undefined, recommended?: boolean | undefined, all?: boolean | undefined, alerting_config_ids?: Array<string> | undefined, scan_config_ids?: Array<string> | undefined, reporting_config_ids?: Array<string> | undefined, early_templates?: Array<string> | undefined, exclude_targets?: Array<string> | undefined, enumeration_ids?: Array<EnumerationIds> | undefined, schedule_only?: boolean | undefined, disable_global_alert_config?: boolean | undefined, disable_global_report_config?: boolean | undefined, disable_global_scan_config?: boolean | undefined, agent_id?: string | undefined, agent_tags?: Array<string> | undefined, agent_networks?: Array<string> | undefined, agent_behavior?: ('distribute' | 'mirror') | undefined, automatic_scan?: boolean | undefined, scan_all_assets?: boolean | undefined, exclusions?: Array<string> | undefined, asset_filters?: AssetFilters | undefined}};

export type CreateApiV1ScansOptions = {baseUrl?: string | undefined, XAPIKey?: string | undefined, fetch?: typeof fetch | undefined};

export const createApiV1ScansResponse = z.object({id: z.string().optional(), message: z.string(), "truncated-scan-targets": 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
};

/**
 * Create Scan
 * 
 * POST /v1/scans
 */
export const createApiV1Scans = async (args: CreateApiV1ScansArgs, options?: CreateApiV1ScansOptions) => {
const {baseUrl = "https://api.projectdiscovery.io", fetch: fetchFn = fetch, XAPIKey} = options ?? {}

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

if (args['X-Team-Id'] != null) headers.set("X-Team-Id", String(args['X-Team-Id']))
if (XAPIKey !== undefined) headers.set("X-API-Key", XAPIKey)

const url = `${baseUrl.replace(/\/+$/, '')}/v1/scans${query.size > 0 ? `?${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(createApiV1ScansResponse, await res.json())
};