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Clean dead sessions when asking for a token (404 error)

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pabloFuente 2019-01-14 12:35:57 +01:00
parent c9843ac2b3
commit bdb6de6e53
1 changed files with 31 additions and 24 deletions
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55
openvidu-js-java/src/main/java/io/openvidu/js/java/SessionController.java
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@ -17,6 +17,8 @@ import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RestController;
import io.openvidu.java.client.OpenVidu;
import io.openvidu.java.client.OpenViduHttpException;
import io.openvidu.java.client.OpenViduJavaClientException;
import io.openvidu.java.client.OpenViduRole;
import io.openvidu.java.client.Session;
import io.openvidu.java.client.TokenOptions;
@ -90,37 +92,42 @@ public class SessionController {
// Return the response to the client
return new ResponseEntity<>(responseJson, HttpStatus.OK);
} catch (Exception e) {
// If error generate an error message and return it to client
return getErrorResponse(e);
} catch (OpenViduJavaClientException e1) {
// If internal error generate an error message and return it to client
return getErrorResponse(e1);
} catch (OpenViduHttpException e2) {
if (404 == e2.getStatus()) {
// Invalid sessionId (user left unexpectedly). Session object is not valid
// anymore. Clean collections and continue as new session
this.mapSessions.remove(sessionName);
this.mapSessionNamesTokens.remove(sessionName);
}
}
}
} else {
// New session
System.out.println("New session " + sessionName);
try {
// New session
System.out.println("New session " + sessionName);
try {
// Create a new OpenVidu Session
Session session = this.openVidu.createSession();
// Generate a new token with the recently created tokenOptions
String token = session.generateToken(tokenOptions);
// Create a new OpenVidu Session
Session session = this.openVidu.createSession();
// Generate a new token with the recently created tokenOptions
String token = session.generateToken(tokenOptions);
// Store the session and the token in our collections
this.mapSessions.put(sessionName, session);
this.mapSessionNamesTokens.put(sessionName, new ConcurrentHashMap<>());
this.mapSessionNamesTokens.get(sessionName).put(token, role);
// Store the session and the token in our collections
this.mapSessions.put(sessionName, session);
this.mapSessionNamesTokens.put(sessionName, new ConcurrentHashMap<>());
this.mapSessionNamesTokens.get(sessionName).put(token, role);
// Prepare the response with the token
responseJson.put(0, token);
// Prepare the response with the token
responseJson.put(0, token);
// Return the response to the client
return new ResponseEntity<>(responseJson, HttpStatus.OK);
// Return the response to the client
return new ResponseEntity<>(responseJson, HttpStatus.OK);
} catch (Exception e) {
// If error generate an error message and return it to client
return getErrorResponse(e);
}
} catch (Exception e) {
// If error generate an error message and return it to client
return getErrorResponse(e);
}
}