import {z} from 'zod'

export type GetApiRisksVendorsAllArgs = {vendor_labels?: Array<string> | undefined, vendor_label_ids_match_all?: boolean | undefined, include_unlabeled?: boolean | undefined, min_score?: number | undefined, max_score?: number | undefined, name_prefix?: string | undefined, vendor_ids?: Array<number> | undefined, vendor_label_ids_do_not_match?: boolean | undefined, vendor_tiers?: Array<number> | undefined, portfolios?: Array<string> | undefined, assessed_vendors_only?: boolean | undefined, questionnaire_type_ids?: Array<number> | undefined, vendor_date_added_start?: string | undefined, vendor_date_added_end?: string | undefined, vendor_date_added_before?: boolean | undefined, vendor_date_added_between?: boolean | undefined, page_size?: number | undefined, page_token?: string | undefined};

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

export const externalVendorRisk = z.object({adjusted_severity: z.string().optional(), category_title: z.string().optional(), classification: z.string().optional(), date_first_detected: z.string().optional(), description: z.string().optional(), fact_category: z.string().optional(), id: z.string().optional(), is_verified_vuln: z.boolean().optional(), known_exploited_vulnerability: z.boolean().optional(), num_failed_vendors: z.number().int().optional(), risk_type: z.string().optional(), severity: z.string().optional(), title: z.string().optional()});

export const vendorRiskOverviewV1ResponsePayload = z.object({next_page_token: z.string().optional(), risks: z.array(externalVendorRisk).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 portfolio risk profile overview
 * 
 * GET /risks/vendors/all
 */
export const getApiRisksVendorsAll = async (args: GetApiRisksVendorsAllArgs, options?: GetApiRisksVendorsAllOptions) => {
const {baseUrl = "https://cyber-risk.upguard.com/api/public", fetch: fetchFn = fetch, APIKeyInHeader} = options ?? {}

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

for (const item of args.vendor_labels ?? []) query.append("vendor_labels", String(item))
if (args.vendor_label_ids_match_all != null) query.append("vendor_label_ids_match_all", String(args.vendor_label_ids_match_all))
if (args.include_unlabeled != null) query.append("include_unlabeled", String(args.include_unlabeled))
if (args.min_score != null) query.append("min_score", String(args.min_score))
if (args.max_score != null) query.append("max_score", String(args.max_score))
if (args.name_prefix != null) query.append("name_prefix", String(args.name_prefix))
for (const item of args.vendor_ids ?? []) query.append("vendor_ids", String(item))
if (args.vendor_label_ids_do_not_match != null) query.append("vendor_label_ids_do_not_match", String(args.vendor_label_ids_do_not_match))
for (const item of args.vendor_tiers ?? []) query.append("vendor_tiers", String(item))
for (const item of args.portfolios ?? []) query.append("portfolios", String(item))
if (args.assessed_vendors_only != null) query.append("assessed_vendors_only", String(args.assessed_vendors_only))
for (const item of args.questionnaire_type_ids ?? []) query.append("questionnaire_type_ids", String(item))
if (args.vendor_date_added_start != null) query.append("vendor_date_added_start", String(args.vendor_date_added_start))
if (args.vendor_date_added_end != null) query.append("vendor_date_added_end", String(args.vendor_date_added_end))
if (args.vendor_date_added_before != null) query.append("vendor_date_added_before", String(args.vendor_date_added_before))
if (args.vendor_date_added_between != null) query.append("vendor_date_added_between", String(args.vendor_date_added_between))
if (args.page_size != null) query.append("page_size", String(args.page_size))
if (args.page_token != null) query.append("page_token", String(args.page_token))
if (APIKeyInHeader !== undefined) headers.set("Authorization", APIKeyInHeader)

const url = `${baseUrl.replace(/\/+$/, '')}/risks/vendors/all${query.size > 0 ? `?${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(vendorRiskOverviewV1ResponsePayload, await res.json())
};