import {z} from 'zod'

export type CreateApiV2VideosLicensesArgs = {subscription_id?: string | undefined, size?: ('web' | 'sd' | 'hd' | '4k') | undefined, search_id?: string | undefined, body: {videos: Array<{auth_cookie?: {name: string, value: string} | undefined, editorial_acknowledgement?: boolean | undefined, metadata?: Record<string, never> | undefined, price?: number | undefined, search_id?: string | undefined, show_modal?: boolean | undefined, size?: ('web' | 'sd' | 'hd' | '4k') | undefined, subscription_id?: string | undefined, video_id: string}>}};

export type CreateApiV2VideosLicensesOptions = {baseUrl?: string | undefined, customerAccessCode?: string | undefined, fetch?: typeof fetch | undefined};

export const createApiV2VideosLicensesResponse = z.object({data: z.array(z.object({allotment_charge: z.number().int().optional(), download: z.object({url: z.string()}).optional(), license_id: z.string().optional(), error: z.string().optional(), price: z.object({local_amount: z.number().optional(), local_currency: z.string().optional(), content_tiers: z.record(z.string(), z.object({local_amount: z.number(), local_currency: z.string()})).optional()}).optional(), video_id: z.string()})).optional(), errors: z.array(z.object({statusCode: z.number().optional(), code: z.string().optional(), data: z.string().optional(), items: z.array(z.object({})).optional(), message: z.string(), path: z.string().optional()})).optional(), message: z.string().optional(), page: z.number().int().optional(), per_page: z.number().int().optional(), total_count: 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
};

/**
 * License videos
 * 
 * POST /v2/videos/licenses
 */
export const createApiV2VideosLicenses = async (args: CreateApiV2VideosLicensesArgs, options?: CreateApiV2VideosLicensesOptions) => {
const {baseUrl = "https://api.shutterstock.com", fetch: fetchFn = fetch, customerAccessCode} = options ?? {}

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

if (args.subscription_id != null) query.append("subscription_id", String(args.subscription_id))
if (args.size != null) query.append("size", String(args.size))
if (args.search_id != null) query.append("search_id", String(args.search_id))
if (customerAccessCode !== undefined) headers.set('authorization', `Bearer ${customerAccessCode}`)

const url = `${baseUrl.replace(/\/+$/, '')}/v2/videos/licenses${query.size > 0 ? `?${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(createApiV2VideosLicensesResponse, await res.json())
};