import {z} from 'zod'

export type GettyImagesServicesConnectPublicControllersEventsEventDetailFieldValues = 'id' | 'child_event_count' | 'editorial_segments' | 'hero_image' | 'image_count' | 'keywords' | 'location' | 'name' | 'start_date' | 'type';

export type GetApiV3EventsArgs = {'Accept-Language'?: string | undefined, ids?: Array<number> | undefined, fields?: Array<GettyImagesServicesConnectPublicControllersEventsEventDetailFieldValues> | undefined};

export type GetApiV3EventsOptions = {baseUrl: string, ApiKey?: string | undefined, fetch?: typeof fetch | undefined};

export const gettyImagesServicesConnectPublicModelsHeroImageDisplaySize = z.object({name: z.string().nullable().optional(), is_watermarked: z.boolean().optional(), uri: z.string().nullable().optional()});

export const gettyImagesServicesConnectPublicModelsHeroImage = z.object({id: z.string().nullable().optional(), display_sizes: z.array(gettyImagesServicesConnectPublicModelsHeroImageDisplaySize).nullable().optional()});

export const gettyImagesServicesConnectPublicModelsEventsEventKeyword = z.object({keyword_id: z.string().nullable().optional(), text: z.string().nullable().optional(), type: z.string().nullable().optional(), relevance: z.number().int().nullable().optional()});

export const gettyImagesServicesConnectPublicModelsLocationEvent = z.object({city: z.string().nullable().optional(), country: z.string().nullable().optional(), state_province: z.string().nullable().optional(), venue: z.string().nullable().optional()});

export const gettyImagesServicesConnectPublicModelsEventsChildEvent = z.object({editorial_segments: z.array(z.string()).nullable().optional(), hero_image: gettyImagesServicesConnectPublicModelsHeroImage.optional(), id: z.number().int().optional(), image_count: z.number().int().nullable().optional(), keywords: z.array(gettyImagesServicesConnectPublicModelsEventsEventKeyword).nullable().optional(), location: gettyImagesServicesConnectPublicModelsLocationEvent.optional(), name: z.string().nullable().optional(), start_date: z.string().nullable().optional(), type: z.string().nullable().optional()});

export const gettyImagesServicesConnectPublicModelsEventsEvent = z.object({child_event_count: z.number().int().nullable().optional(), child_events: z.array(gettyImagesServicesConnectPublicModelsEventsChildEvent).nullable().optional(), editorial_segments: z.array(z.string()).nullable().optional(), hero_image: gettyImagesServicesConnectPublicModelsHeroImage.optional(), id: z.number().int().optional(), image_count: z.number().int().nullable().optional(), keywords: z.array(gettyImagesServicesConnectPublicModelsEventsEventKeyword).nullable().optional(), location: gettyImagesServicesConnectPublicModelsLocationEvent.optional(), name: z.string().nullable().optional(), start_date: z.string().nullable().optional(), type: z.string().nullable().optional()});

export const gettyImagesServicesConnectPublicModelsEventsEventsResponse = z.object({events: z.array(gettyImagesServicesConnectPublicModelsEventsEvent).nullable().optional(), events_not_found: z.array(z.number().int()).nullable().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 metadata for multiple events
 * 
 * GET /v3/events
 * 
 * Also accepts auth: OAuth2
 */
export const getApiV3Events = async (args: GetApiV3EventsArgs, options: GetApiV3EventsOptions) => {
const {baseUrl, fetch: fetchFn = fetch, ApiKey} = options ?? {}

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

if (args['Accept-Language'] != null) headers.set("Accept-Language", String(args['Accept-Language']))
if (args.ids != null) query.append("ids", args.ids.join(','))
if (args.fields != null) query.append("fields", args.fields.join(','))
if (ApiKey !== undefined) headers.set("Api-Key", ApiKey)

const url = `${baseUrl.replace(/\/+$/, '')}/v3/events${query.size > 0 ? `?${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(gettyImagesServicesConnectPublicModelsEventsEventsResponse, await res.json())
};