Function createBbasMiddleware

createBbasMiddleware(
_bbasManager: BbasManager,
opts?: BbasMiddlewareOptions,
): (req: BbasRequest, res: ServerResponse, next: NextFunction) => void
Create an Express / Connect-compatible middleware that:
1. Extracts BBAS context from the request and attaches it as req.bbasContext.
2. In 'block' mode, calls the blockHandler (or sends 403) when the decision reaches 'block'.
You must still pass req.bbasContext as the context argument when calling deviceManager.identify() for the enrichment to run.
Parameters
- _bbasManager: BbasManager
- opts: BbasMiddlewareOptions = {}
Returns (req: BbasRequest, res: ServerResponse, next: NextFunction) => void
Example
```
app.use(createBbasMiddleware(bbasManager, { mode: 'block' }));

app.post('/identify', (req, res) => {
  const result = await deviceManager.identify(req.body, req.bbasContext);
  if (result.bbasDecision === 'challenge') { … }
  res.json(result);
});
```
- Defined in libs/middleware.ts:128