import {z} from 'zod'

export type GetApiV2CampaignsIdAudiencesAudienceIdPurchasersArgs = {id: string, audience_id: string, limit?: string | undefined};

export type GetApiV2CampaignsIdAudiencesAudienceIdPurchasersOptions = {baseUrl?: string | undefined, bearer?: string | undefined, fetch?: typeof fetch | undefined};

export const getApiV2CampaignsIdAudiencesAudienceIdPurchasersResponse = z.object({object: z.literal("list"), data: z.array(z.object({id: z.string().nullable(), app_user_id: z.string(), application_user_id: z.number().nullable(), application_user_alias_id: z.string().nullable(), vendor_id: z.string().nullable(), aliases: z.array(z.string()).nullable(), ip_address: z.string().nullable(), name: z.string().nullable(), timestamp: z.string().nullable(), inserted_at: z.string().nullable(), device_install_timestamp: z.string().nullable(), platform: z.string().nullable(), app_version: z.string().nullable(), device_os_version: z.string().nullable(), source: z.string().nullable(), device: z.string().nullable(), device_model: z.string().nullable(), device_locale: z.string().nullable(), device_language_code: z.string().nullable(), device_currency_code: z.string().nullable(), device_currency_symbol: z.string().nullable(), sdk_version: z.string().nullable(), radio_type: z.string().nullable(), device_interface_style: z.string().nullable(), bundle_id: z.string().nullable(), low_power_mode: z.string().nullable(), placement: z.string().nullable(), product_id: z.string().nullable(), variant_id: z.number().nullable(), experiment_id: z.number().nullable(), matches: z.number().nullable(), properties: z.unknown()})), total: z.number()});

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
};

/**
 * Audience Purchasers
 * 
 * GET /v2/campaigns/{id}/audiences/{audience_id}/purchasers
 * 
 * Also accepts auth: cookie, oauth
 */
export const getApiV2CampaignsIdAudiencesAudienceIdPurchasers = async (args: GetApiV2CampaignsIdAudiencesAudienceIdPurchasersArgs, options?: GetApiV2CampaignsIdAudiencesAudienceIdPurchasersOptions) => {
const {baseUrl = "https://api.superwall.com", fetch: fetchFn = fetch, bearer} = options ?? {}

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

if (args.limit != null) query.append("limit", String(args.limit))
if (bearer !== undefined) headers.set('authorization', `Bearer ${bearer}`)

const url = `${baseUrl.replace(/\/+$/, '')}/v2/campaigns/${encodeURIComponent(String(args.id))}/audiences/${encodeURIComponent(String(args.audience_id))}/purchasers${query.size > 0 ? `?${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(getApiV2CampaignsIdAudiencesAudienceIdPurchasersResponse, await res.json())
};