@charlesmatte/granola

import { mutationSpec, parseWithAccount } from '../lib/api.ts'
import { granolaRequest } from '../lib/client.ts'
import { echo, mutationMode, preview } from '../lib/guard.ts'
import { WEBHOOK_ID_PATTERN } from '../lib/validate.ts'
import { findWebhookEndpoint } from '../lib/webhooks.ts'

/**
 * Delete a webhook endpoint (`DELETE /v1/webhook-endpoints/{id}`); deliveries stop immediately.
 * Cannot be undone (create a new endpoint to resume; it gets a new signing secret).
 * WRITE: previews unless `confirm: true`; the preview shows the endpoint that would be deleted.
 *
 * @param input.account - Account name (secret `granola-<account>`). Required. @param input.secretName - Secret override.
 * @param input.webhookId - `whe_…` id. Required.
 * @param input.dryRun - Preview only. @param input.confirm - `true` to delete.
 * @returns Preview `{ dryRun: true, current, request }`, or `{ executed: true, result: { id, deleted: true } }`
 *
 * @example
 * import deleteWebhook from 'kody:@charlesmatte/granola/webhooks/delete'
 *
 * const preview = await deleteWebhook({ account: 'work', webhookId: 'whe_2mKr8fQxLp7Ta3' })
 */
export default async function deleteGranolaWebhook(input: unknown) {
	const p = parseWithAccount<{ webhookId: string; dryRun?: boolean; confirm?: boolean }>(
		input,
		{ webhookId: { type: 'string', required: true, pattern: WEBHOOK_ID_PATTERN }, ...mutationSpec },
		'webhooks/delete',
	)
	const mode = mutationMode(p)
	const path = `/v1/webhook-endpoints/${p.webhookId}`
	const target = `webhook ${p.webhookId}`
	if (!mode.execute) {
		const current = await findWebhookEndpoint(p.acct, p.webhookId).catch(() => null)
		return preview(p.acct, 'webhooks/delete', target, mode, { method: 'DELETE', path }, { current: current ?? 'not visible to this key (the delete would likely 404)' })
	}
	const res = await granolaRequest(p.acct, { method: 'DELETE', path, retries: 1 })
	return { dryRun: false, executed: true, echo: echo(p.acct, 'webhooks/delete', target, mode), result: res.data }
}