refactor(webhook): remove singleton webhook logic

packages/backend/src/controllers/webhooks/handler-by-connection-id-and-ref-value.js

@@ -1,38 +0,0 @@
-import path from 'node:path';
-
-import Connection from '../../models/connection.js';
-import logger from '../../helpers/logger.js';
-import handler from '../../helpers/webhook-handler.js';
-
-export default async (request, response) => {
-  const computedRequestPayload = {
-    headers: request.headers,
-    body: request.body,
-    query: request.query,
-    params: request.params,
-  };
-  logger.debug(`Handling incoming webhook request at ${request.originalUrl}.`);
-  logger.debug(JSON.stringify(computedRequestPayload, null, 2));
-
-  const { connectionId } = request.params;
-
-  const connection = await Connection.query()
-    .findById(connectionId)
-    .throwIfNotFound();
-
-  if (!(await connection.verifyWebhook(request))) {
-    return response.sendStatus(401);
-  }
-
-  const triggerSteps = await connection
-    .$relatedQuery('triggerSteps')
-    .where('webhook_path', path.join(request.baseUrl, request.path));
-
-  if (triggerSteps.length === 0) return response.sendStatus(404);
-
-  for (const triggerStep of triggerSteps) {
-    await handler(triggerStep.flowId, request, response);
-  }
-
-  response.sendStatus(204);
-};