import {z} from 'zod'

export type SandboxWebhookEventType = 'account_connection.create' | 'automated_bank_transfer_intent.succeeded' | 'balance_intent.paid' | 'balance_intent.succeeded' | 'bank_transfer_intent.create' | 'bank_transfer_intent.failed' | 'bank_transfer_intent.pending' | 'bank_transfer_intent.succeeded' | 'bank_transfer_intent.update' | 'cash_intent.succeeded' | 'connected_account_fee_invoice.failed' | 'connected_account_fee_invoice.issued' | 'crypto_intent.create' | 'crypto_intent.pending' | 'crypto_intent.succeeded' | 'crypto_intent.update' | 'dispute.create' | 'dispute.update' | 'intent.canceled' | 'intent.failed' | 'intent.paid' | 'intent.pending' | 'intent.succeeded' | 'partner_commission_invoice.failed' | 'partner_commission_invoice.issued' | 'payment_intent.failed' | 'payment_intent.requires_capture' | 'payment_intent.requires_verification' | 'payment_intent.succeeded' | 'refund.create' | 'setup_intent.cancelled' | 'setup_intent.succeeded' | 'subscription.cancel' | 'subscription.create' | 'subscription.invoice_item_added' | 'subscription.item_added' | 'subscription.item_removed' | 'subscription.past_due' | 'subscription.pause' | 'subscription.reactivate' | 'subscription.unpause' | 'subscription.update' | 'swap.create' | 'swap.update' | 'tax_invoice_settings.enabled' | 'transfer.received' | 'transfer.sent' | 'verification.completed' | 'verification.rejected' | 'withdrawal.create' | 'withdrawal.update';

export type SandboxWebhookEventRequest = {event_type: SandboxWebhookEventType, data?: {[key: string]: unknown} | undefined};

export type CreateApiTestHelpersWebhookEventsArgs = {body: SandboxWebhookEventRequest};

export type CreateApiTestHelpersWebhookEventsOptions = {baseUrl?: string | undefined, secretKey?: string | undefined, fetch?: typeof fetch | undefined};

export const sandboxWebhookEventType = z.enum(["account_connection.create", "automated_bank_transfer_intent.succeeded", "balance_intent.paid", "balance_intent.succeeded", "bank_transfer_intent.create", "bank_transfer_intent.failed", "bank_transfer_intent.pending", "bank_transfer_intent.succeeded", "bank_transfer_intent.update", "cash_intent.succeeded", "connected_account_fee_invoice.failed", "connected_account_fee_invoice.issued", "crypto_intent.create", "crypto_intent.pending", "crypto_intent.succeeded", "crypto_intent.update", "dispute.create", "dispute.update", "intent.canceled", "intent.failed", "intent.paid", "intent.pending", "intent.succeeded", "partner_commission_invoice.failed", "partner_commission_invoice.issued", "payment_intent.failed", "payment_intent.requires_capture", "payment_intent.requires_verification", "payment_intent.succeeded", "refund.create", "setup_intent.cancelled", "setup_intent.succeeded", "subscription.cancel", "subscription.create", "subscription.invoice_item_added", "subscription.item_added", "subscription.item_removed", "subscription.past_due", "subscription.pause", "subscription.reactivate", "subscription.unpause", "subscription.update", "swap.create", "swap.update", "tax_invoice_settings.enabled", "transfer.received", "transfer.sent", "verification.completed", "verification.rejected", "withdrawal.create", "withdrawal.update"]);

export const sandboxWebhookEvent = z.object({id: z.string(), event_type: sandboxWebhookEventType, data: z.record(z.string(), z.unknown()), created_at: z.string()});

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
};

/**
 * Emitir un fixture de webhook
 * 
 * POST /test_helpers/webhook_events
 */
export const createApiTestHelpersWebhookEvents = async (args: CreateApiTestHelpersWebhookEventsArgs, options?: CreateApiTestHelpersWebhookEventsOptions) => {
const {baseUrl = "https://app.recurrente.com/api", fetch: fetchFn = fetch, secretKey} = options ?? {}

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

if (secretKey !== undefined) headers.set("X-SECRET-KEY", secretKey)

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