public void run() {
try {
ColumnList<String> sessions =
baseCassandraDao.readWithKey(
ColumnFamily.SESSIONS.getColumnFamily(), (gooruUId + SEPERATOR + SESSIONS), 0);
for (Column<String> session : sessions) {
if (session.getStringValue() != null
&& !sessionId.equalsIgnoreCase(session.getName())
&& session.getStringValue().equalsIgnoreCase(START)) {
ColumnList<String> sessionInfo =
baseCassandraDao.readWithKey(
ColumnFamily.SESSION_ACTIVITY.getColumnFamily(), session.getName(), 0);
if (sessionInfo != null) {
logger.info("Closing session : {}", session.getName());
long endTime = sessionInfo.getLongValue(_END_TIME, 0L);
long totalTimeSpent =
(sessionInfo.getLongValue(_END_TIME, 0L)
- sessionInfo.getLongValue(_START_TIME, 0L));
ColumnList<String> eventDetail =
baseCassandraDao.readWithKey(
ColumnFamily.EVENTDETAIL.getColumnFamily(),
sessionInfo.getStringValue(_EVENT_ID, null),
0);
if (eventDetail != null) {
baseCassandraDao.saveStringValue(
ColumnFamily.SESSIONS.getColumnFamily(),
(gooruUId + SEPERATOR + SESSIONS),
session.getName(),
STOP,
1);
String eventField = eventDetail.getStringValue(FIELDS, null);
JSONObject eventJson = new JSONObject(eventField);
Event event = gson.fromJson(eventField, Event.class);
event.setEndTime(endTime);
JSONObject metrics = new JSONObject(event.getMetrics());
metrics.put(TOTALTIMEINMS, totalTimeSpent);
metrics.put(VIEWS_COUNT, 1L);
JSONObject context = new JSONObject(event.getContext());
context.put(TYPE, STOP);
context.put(LOGGED_BY, SYSTEM);
eventJson.put(METRICS, metrics.toString());
eventJson.put(CONTEXT, context.toString());
StringEntity eventEntity = new StringEntity("[" + eventJson + "]");
HttpPost postRequest = new HttpPost(restPoint + LOGGING_URL + apiKey);
postRequest.setEntity(eventEntity);
postRequest.setHeader(CONTENT_TYPE, CONTENT_TYPE_VALUES);
httpClient = new DefaultHttpClient();
HttpResponse response = httpClient.execute(postRequest);
logger.info("Status : {} ", response.getStatusLine().getStatusCode());
logger.info("System logged Event : {} ", eventJson);
}
}
}
}
} catch (Exception e) {
logger.error("Error while closing events", e);
}
}
public CloseOpenSessions(
String gooruUId, String sessionId, BaseCassandraRepoImpl baseCassandraDao) {
this.gooruUId = gooruUId;
this.sessionId = sessionId;
this.baseCassandraDao = baseCassandraDao;
this.restPoint =
baseCassandraDao
.readWithKeyColumn(
ColumnFamily.CONFIGSETTINGS.getColumnFamily(),
LoaderConstants.ENV_END_POINT.getName(),
DEFAULT_COLUMN,
0)
.getStringValue();
this.apiKey =
baseCassandraDao
.readWithKeyColumn(
ColumnFamily.CONFIGSETTINGS.getColumnFamily(), _API_KEY, DEFAULT_COLUMN, 0)
.getStringValue();
}