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package it.inaf.ia2.gms.controller;
import it.inaf.ia2.aa.ServiceLocator;
import it.inaf.ia2.aa.UserManager;
import it.inaf.ia2.gms.authn.SessionData;
import javax.servlet.http.HttpServletRequest;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;
@RestController
public class KeepAliveController {
private static final Logger LOG = LoggerFactory.getLogger(KeepAliveController.class);
@Autowired
private SessionData sessionData;
private final UserManager userManager;
public KeepAliveController() {
userManager = ServiceLocator.getInstance().getUserManager();
}
@GetMapping(value = "/keepAlive", produces = MediaType.APPLICATION_JSON_VALUE)
public ResponseEntity<?> keepAlive(HttpServletRequest request) {
LOG.trace("Keepalive called");
if (sessionData.getExpiresIn() < 60) {
sessionData.setUser(userManager.refreshToken(request));
LOG.trace("RAP token refreshed");
}
// empty JSON object response
return ResponseEntity.ok(new HashMap<>());