import {z} from 'zod'

export type GetApiApiV1WebhooksArgs = {pageSize?: number | undefined, pageToken?: string | undefined};

export type GetApiApiV1WebhooksOptions = {baseUrl?: string | undefined, bearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const metadata = z.record(z.string(), z.string());

export const webhookSubscription = z.object({subscriptionId: z.string(), name: z.string(), url: z.string(), eventTypes: z.array(z.enum(["customer.created", "customer.updated", "kyc_link.updated.status_transitioned", "transfer.created", "transfer.updated.status_transitioned", "quote.created", "quote.updated.status_transitioned", "virtual_account.created", "virtual_account.activity.created", "virtual_account.activity.updated.status_transitioned", "travel_rule.wallet_verification_required", "all"])), active: z.boolean(), createdAt: z.string(), updatedAt: z.string(), metadata: metadata.optional()});

export const paginationResult = z.object({nextPageToken: z.string().optional(), total: z.number().int().gte(-9007199254740991).lte(9007199254740991).optional()});

export const listWebhookSubscriptionsResponse = z.object({subscriptions: z.array(webhookSubscription), page: paginationResult});

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
};

/**
 * List webhook subscriptions for a tenant
 * 
 * GET /api/v1/webhooks
 * 
 * Also accepts auth: apiKeyAuth
 */
export const getApiApiV1Webhooks = async (args: GetApiApiV1WebhooksArgs, options?: GetApiApiV1WebhooksOptions) => {
const {baseUrl = "https://api.stables.money", fetch: fetchFn = fetch, bearerAuth} = options ?? {}

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

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

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/webhooks${query.size > 0 ? `?${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(listWebhookSubscriptionsResponse, await res.json())
};