@Override
public void log(org.apache.coyote.Request req, org.apache.coyote.Response res, long time) {
Request request = (Request) req.getNote(ADAPTER_NOTES);
Response response = (Response) res.getNote(ADAPTER_NOTES);
if (request == null) {
// Create objects
request = connector.createRequest();
request.setCoyoteRequest(req);
response = connector.createResponse();
response.setCoyoteResponse(res);
// Link objects
request.setResponse(response);
response.setRequest(request);
// Set as notes
req.setNote(ADAPTER_NOTES, request);
res.setNote(ADAPTER_NOTES, response);
// Set query string encoding
req.getParameters().setQueryStringEncoding(connector.getURIEncoding());
}
try {
// Log at the lowest level available. logAccess() will be
// automatically called on parent containers.
boolean logged = false;
if (request.mappingData != null) {
if (request.mappingData.context != null) {
logged = true;
((Context) request.mappingData.context).logAccess(request, response, time, true);
} else if (request.mappingData.host != null) {
logged = true;
((Host) request.mappingData.host).logAccess(request, response, time, true);
}
}
if (!logged) {
connector.getService().getContainer().logAccess(request, response, time, true);
}
} catch (Throwable t) {
ExceptionUtils.handleThrowable(t);
log.warn(sm.getString("coyoteAdapter.accesslogFail"), t);
} finally {
request.recycle();
response.recycle();
}
}
/** Service method. */
@Override
public void service(org.apache.coyote.Request req, org.apache.coyote.Response res)
throws Exception {
Request request = (Request) req.getNote(ADAPTER_NOTES);
Response response = (Response) res.getNote(ADAPTER_NOTES);
if (request == null) {
// Create objects
request = connector.createRequest();
request.setCoyoteRequest(req);
response = connector.createResponse();
response.setCoyoteResponse(res);
// Link objects
request.setResponse(response);
response.setRequest(request);
// Set as notes
req.setNote(ADAPTER_NOTES, request);
res.setNote(ADAPTER_NOTES, response);
// Set query string encoding
req.getParameters().setQueryStringEncoding(connector.getURIEncoding());
}
if (connector.getXpoweredBy()) {
response.addHeader("X-Powered-By", POWERED_BY);
}
boolean comet = false;
boolean async = false;
try {
// Parse and set Catalina and configuration specific
// request parameters
req.getRequestProcessor().setWorkerThreadName(Thread.currentThread().getName());
boolean postParseSuccess = postParseRequest(req, request, res, response);
if (postParseSuccess) {
// check valves if we support async
request.setAsyncSupported(
connector.getService().getContainer().getPipeline().isAsyncSupported());
// Calling the container
connector.getService().getContainer().getPipeline().getFirst().invoke(request, response);
if (request.isComet()) {
if (!response.isClosed() && !response.isError()) {
if (request.getAvailable()
|| (request.getContentLength() > 0 && (!request.isParametersParsed()))) {
// Invoke a read event right away if there are available bytes
if (event(req, res, SocketStatus.OPEN_READ)) {
comet = true;
res.action(ActionCode.COMET_BEGIN, null);
}
} else {
comet = true;
res.action(ActionCode.COMET_BEGIN, null);
}
} else {
// Clear the filter chain, as otherwise it will not be reset elsewhere
// since this is a Comet request
request.setFilterChain(null);
}
}
}
AsyncContextImpl asyncConImpl = (AsyncContextImpl) request.getAsyncContext();
if (asyncConImpl != null) {
async = true;
} else if (!comet) {
request.finishRequest();
response.finishResponse();
if (postParseSuccess && request.getMappingData().context != null) {
// Log only if processing was invoked.
// If postParseRequest() failed, it has already logged it.
// If context is null this was the start of a comet request
// that failed and has already been logged.
((Context) request.getMappingData().context)
.logAccess(request, response, System.currentTimeMillis() - req.getStartTime(), false);
}
req.action(ActionCode.POST_REQUEST, null);
}
} catch (IOException e) {
// Ignore
} finally {
req.getRequestProcessor().setWorkerThreadName(null);
AtomicBoolean error = new AtomicBoolean(false);
res.action(ActionCode.IS_ERROR, error);
// Recycle the wrapper request and response
if (!comet && !async || error.get()) {
request.recycle();
response.recycle();
} else {
// Clear converters so that the minimum amount of memory
// is used by this processor
request.clearEncoders();
response.clearEncoders();
}
}
}
