import {z} from 'zod'

export type GetApiUserprofilesUserprofilesIdBillingProfilesBillingProfilesIdBillingRatesArgs = {userprofilesId: string, billingProfilesId: string};

export type GetApiUserprofilesUserprofilesIdBillingProfilesBillingProfilesIdBillingRatesOptions = {baseUrl?: string | undefined, Oauth2?: string | undefined, Oauth2c?: string | undefined, fetch?: typeof fetch | undefined};

export const billingRateTieredRate = z.object({highValue: z.string().optional(), lowValue: z.string().optional(), rateInMicros: z.string().optional()});

export const billingRate = z.object({currencyCode: z.string().optional(), endDate: z.string().optional(), id: z.string().optional(), name: z.string().optional(), rateInMicros: z.string().optional(), startDate: z.string().optional(), tieredRates: z.array(billingRateTieredRate).optional(), type: z.enum(["AD_SERVING", "CLICKS", "MINIMUM_SERVICE", "PATH_TO_CONVERSION", "RICH_MEDIA_INPAGE", "RICH_MEDIA_EXPANDING", "RICH_MEDIA_FLOATING", "RICH_MEDIA_VIDEO", "RICH_MEDIA_TEASER", "RICH_MEDIA_VPAID", "INSTREAM_VIDEO", "PIXEL", "TRACKING", "TRAFFICKING_FEATURE", "CUSTOM_REPORTS", "EXPOSURE_TO_CONVERSION", "DATA_TRANSFER", "DATA_TRANSFER_SETUP", "STARTUP", "STATEMENT_OF_WORK", "PROVIDED_LIST", "PROVIDED_LIST_SETUP", "ENHANCED_FORMATS", "TRACKING_AD_IMPRESSIONS", "TRACKING_AD_CLICKS", "NIELSEN_DIGITAL_AD_RATINGS_FEE", "INSTREAM_VIDEO_REDIRECT", "INSTREAM_VIDEO_VPAID", "DISPLAY_AD_SERVING", "VIDEO_AD_SERVING", "AUDIO_AD_SERVING", "ADVANCED_DISPLAY_AD_SERVING"]).optional(), unitOfMeasure: z.enum(["CPM", "CPC", "EA", "P2C"]).optional()});

export const billingRatesListResponse = z.object({billingRates: z.array(billingRate).optional(), kind: z.string().optional(), nextPageToken: z.string().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
};

/**
 * Retrieves a list of billing rates. This method supports paging.
 * 
 * GET /userprofiles/{userprofilesId}/billingProfiles/{billingProfilesId}/billingRates
 */
export const getApiUserprofilesUserprofilesIdBillingProfilesBillingProfilesIdBillingRates = async (args: GetApiUserprofilesUserprofilesIdBillingProfilesBillingProfilesIdBillingRatesArgs, options?: GetApiUserprofilesUserprofilesIdBillingProfilesBillingProfilesIdBillingRatesOptions) => {
const {baseUrl = "https://dfareporting.googleapis.com/dfareporting/v5", fetch: fetchFn = fetch, Oauth2, Oauth2c} = options ?? {}

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

if (Oauth2 !== undefined) headers.set('authorization', `Bearer ${Oauth2}`)
if (Oauth2c !== undefined) headers.set('authorization', `Bearer ${Oauth2c}`)

const url = `${baseUrl.replace(/\/+$/, '')}/userprofiles/${encodeURIComponent(String(args.userprofilesId))}/billingProfiles/${encodeURIComponent(String(args.billingProfilesId))}/billingRates${query.size > 0 ? `?${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(billingRatesListResponse, await res.json())
};