sentinel不能监控oauth2生成token的流量

springframework.security.oauth2 里面的注解@FrameworkEndpoint

@RequestMapping(value = "/oauth/token", method=RequestMethod.POST)
public ResponseEntity postAccessToken(Principal principal, @RequestParam
Map parameters) throws HttpRequestMethodNotSupportedException {

Start by reproducing a POST request to /oauth/token at the Spring Security OAuth2 @FrameworkEndpoint shown in the issue, then inspect how Sentinel observes this endpoint. Confirm that traffic generating OAuth2 access tokens is visible to Sentinel monitoring; the issue does not name a source file or test to run.

Written by the indexing model from the issue text.