public void requestFinished(ServletRequest servletRequest, int status, int contentLength) {
CapedwarfRequestLogs capedwarfRequestLogs = getCapedwarfRequestLogs(servletRequest);
// check if all went well
if (capedwarfRequestLogs != null) {
RequestLogs requestLogs = capedwarfRequestLogs.getRequestLogs();
requestLogs.setEndTimeUsec(System.currentTimeMillis() * 1000);
requestLogs.setStatus(status);
requestLogs.setResponseSize(contentLength);
requestLogs.setFinished(true);
logWriter.put(capedwarfRequestLogs);
}
}
@SuppressWarnings("unchecked")
private void fetchAppLogLines(RequestLogs requestLogs, CapedwarfLogQuery logQuery) {
CacheQuery query = createAppLogLinesQuery(requestLogs);
// FetchOptions fetchOptions = createAppLogFetchOptions(logQuery);
List<CapedwarfAppLogLine> capedwarfAppLogLines =
(List<CapedwarfAppLogLine>) (List) query.list();
for (CapedwarfAppLogLine capedwarfAppLogLine : capedwarfAppLogLines) {
requestLogs.getAppLogLines().add(capedwarfAppLogLine.getAppLogLine());
}
}
private CacheQuery createAppLogLinesQuery(RequestLogs requestLogs) {
QueryBuilder queryBuilder =
searchManager.buildQueryBuilderForClass(CapedwarfAppLogLine.class).get();
Query query =
queryBuilder
.keyword()
.onField(CapedwarfAppLogLine.REQUEST_ID)
.matching(requestLogs.getRequestId())
.createQuery();
CacheQuery cacheQuery = searchManager.getQuery(query, CapedwarfAppLogLine.class);
cacheQuery.sort(new Sort(new SortField(CapedwarfAppLogLine.SEQUENCE_NUMBER, SortField.LONG)));
return cacheQuery;
}
@Override
protected void service(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/html");
PrintWriter writer = response.getWriter();
StringBuilder builder = new StringBuilder();
Object resourceName = request.getParameter("resource");
LogQuery query = LogQuery.Builder.withDefaults();
if (resourceName != null) {
builder.append("<b>REQUEST LOG for : " + resourceName + "</b> <br />");
builder.append("<b>Resource | IP Address| Method | Time </b> <hr/>");
for (RequestLogs record : LogServiceFactory.getLogService().fetch(query)) {
Calendar cal = Calendar.getInstance();
cal.setTimeInMillis(record.getStartTimeUsec() / 1000);
if (record.getResource().contains(resourceName.toString())) {
builder.append(
record.getResource()
+ " "
+ record.getIp()
+ " "
+ record.getMethod()
+ " "
+ cal.getTime().toString()
+ "<br/>");
}
}
writer.println(builder.toString());
/*Object cronHeader = request.getHeader("X-AppEngine-Cron");
if(cronHeader != null && Boolean.getBoolean(cronHeader.toString()) == Boolean.TRUE){
*/ new MailProviderImpl()
.sendMail(
"*****@*****.**",
"*****@*****.**",
"NotesOnFly-Admin",
"Resource: " + resourceName + " Usage Report",
builder.toString());
// }
} else {
writer.println("No Resource criteria provided.");
}
}
private CapedwarfRequestLogs createCapedwarfRequestLogs(
ServletRequest servletRequest, long startTimeMillis, CapedwarfEnvironment environment) {
long startTimeUsec = startTimeMillis * 1000;
CapedwarfRequestLogs capedwarfRequestLogs = new CapedwarfRequestLogs();
RequestLogs requestLogs = capedwarfRequestLogs.getRequestLogs();
requestLogs.setRequestId(generateId());
requestLogs.setStartTimeUsec(startTimeUsec);
requestLogs.setEndTimeUsec(startTimeUsec);
requestLogs.setFinished(false);
requestLogs.setAppId(environment.getAppId());
requestLogs.setModuleId(environment.getModuleId());
requestLogs.setVersionId(environment.getVersionId());
if (servletRequest instanceof HttpServletRequest) {
HttpServletRequest request = (HttpServletRequest) servletRequest;
String queryString = request.getQueryString();
requestLogs.setResource(
request.getRequestURI() + (queryString == null ? "" : ("?" + queryString)));
requestLogs.setUserAgent(request.getHeader("User-Agent"));
requestLogs.setMethod(request.getMethod());
requestLogs.setReferrer(request.getHeader("referer"));
requestLogs.setHost(
request.getServerName()
+ (request.getServerPort() == 80 ? "" : (":" + request.getServerPort())));
}
requestLogs.setHttpVersion(servletRequest.getProtocol());
requestLogs.setInstanceKey(""); // TODO
requestLogs.setReplicaIndex(-1); // TODO
requestLogs.setPendingTime(0); // TODO
requestLogs.setLatency(0); // TODO
// requestLogs.setUrlMapEntry();
// requestLogs.setTaskName();
// requestLogs.setTaskQueueName();
// requestLogs.setWasLoadingRequest();
requestLogs.setNickname("");
requestLogs.setIp(servletRequest.getRemoteAddr());
requestLogs.setCost(0);
requestLogs.setMcycles(0);
requestLogs.setApiMcycles(0);
// combined='93.103.26.101 - - [17/Jan/2013:08:07:11 -0800] "GET /favicon.ico HTTP/1.1" 404 0 -
// "Mozilla/5.0 (Windows NT 6.2; WOW64) AppleWebKit/537.17 (KHTML, like Gecko)
// Chrome/24.0.1312.52 Safari/537.17"',
requestLogs.setCombined(
requestLogs.getIp()
+ " - "
+ requestLogs.getNickname()
+ (requestLogs.getNickname().isEmpty() ? "" : " ")
+ "- ["
+ DATE_FORMAT.format(requestLogs.getStartTimeUsec() / 1000L)
+ "] \""
+ requestLogs.getMethod()
+ " "
+ requestLogs.getResource()
+ " "
+ requestLogs.getHttpVersion()
+ "\" "
+ requestLogs.getStatus()
+ " "
+ requestLogs.getResponseSize()
+ " - \""
+ requestLogs.getUserAgent()
+ "\"");
// requestLogs.setOffset(); TODO
return capedwarfRequestLogs;
}
@Override
public void processLog(RequestLogs log) {
versionId = log.getVersionId();
}