/**
* Handle session join failed
*
* @param args
*/
private void handleSessionJoinFailed(Map<String, Object> args) {
String deviceId = (String) args.get("DEVICE_ID");
Object statusObj = args.get("STATUS");
if (statusObj == null || !(statusObj instanceof Status)) {
return;
}
String status = ((Status) statusObj).name();
Log.w(
TAG,
"Received SESSION_JOIN_FAIL event for deviceId: '"
+ deviceId
+ "', this deviceId is: '"
+ this.deviceId
+ "', Status: '"
+ status
+ "'");
if (deviceId == null || !deviceId.equals(this.deviceId)) {
return;
}
this.sessionId = null;
connMgr.unregisterEventListener(ConnManagerEventType.SESSION_JOINED, this);
connMgr.unregisterEventListener(ConnManagerEventType.SESSION_LOST, this);
connMgr.unregisterEventListener(ConnManagerEventType.SESSION_JOIN_FAIL, this);
deviceEventsListener.errorOccurred(this, status);
} // handleSessionJoinedFailed
/**
* Stops all the device activities <br>
* close session <br>
* stop find adv name <br>
* stop scheduled service <br>
* Set is reachable to false
*/
void stopDeviceActivities() {
isReachable.set(false);
try {
connMgr.cancelFindAdvertisedName(sender);
} catch (ControlPanelException cpe) {
Log.e(TAG, "Failed to call cancelFindAdvertisedName(), Error: '" + cpe.getMessage() + "'");
}
connMgr.unregisterEventListener(ConnManagerEventType.FOUND_DEVICE, this);
connMgr.unregisterEventListener(ConnManagerEventType.LOST_DEVICE, this);
Status status = endSession();
if (status != Status.OK) {
Log.e(TAG, "Failed to end the session, Status: '" + status + "'");
}
stopDeviceFoundVerificationService();
for (Unit unit : unitMap.values()) {
unit.release();
}
unitMap.clear();
} // stopDeviceActivities
/**
* Handle session lost
*
* @param args
*/
private void handleSessionLost(Map<String, Object> args) {
Integer sessionId = (Integer) args.get("SESSION_ID");
Log.w(
TAG,
"Received SESSION_LOST event for sessionId: '"
+ sessionId
+ "', this device sessionId is: '"
+ this.sessionId
+ "'");
if (sessionId == null || !sessionId.equals(this.sessionId)) {
return;
}
this.sessionId = null;
connMgr.unregisterEventListener(ConnManagerEventType.SESSION_JOINED, this);
connMgr.unregisterEventListener(ConnManagerEventType.SESSION_LOST, this);
connMgr.unregisterEventListener(ConnManagerEventType.SESSION_JOIN_FAIL, this);
deviceEventsListener.sessionLost(this);
} // handleSessionLost
/**
* End the session with the remote controllable device
*
* @return {@link Status} of endSession execution
*/
public Status endSession() {
Log.i(TAG, "endSession has been called, leaving the session");
if (sessionId == null) {
Log.w(TAG, "Fail to execute endSession, sessionId is NULL, returning Status of FAIL");
return Status.FAIL;
}
Status status;
try {
status = connMgr.leaveSession(sessionId);
} catch (ControlPanelException cpe) {
Log.e(
TAG,
"Failed to call leaveSession, Error: '"
+ cpe.getMessage()
+ "', returning status of FAIL");
return Status.FAIL;
}
String logMsg = "endSession return Status is: '" + status + "'";
if (status == Status.OK) {
sessionId = null;
Log.i(TAG, logMsg);
// Unregister the session relevant events
connMgr.unregisterEventListener(ConnManagerEventType.SESSION_JOINED, this);
connMgr.unregisterEventListener(ConnManagerEventType.SESSION_LOST, this);
connMgr.unregisterEventListener(ConnManagerEventType.SESSION_JOIN_FAIL, this);
} else {
Log.w(TAG, logMsg);
}
return status;
} // endSession
