public String getStatusText() {
try {
final LocalResponse lr = this.localResponse;
return lr == null ? null : lr.getStatusText();
} catch (final java.io.IOException ioe) {
return null;
}
}
public int getStatus() {
try {
final LocalResponse lr = this.localResponse;
return lr == null ? NetworkRequest.STATE_UNINITIALIZED : lr.getStatus();
} catch (final java.io.IOException ioe) {
return 0;
}
}
/*
* (non-Javadoc)
* @see org.lobobrowser.ua.NetworkRequest#getStatusText()
*/
@Override
public String getStatusText() {
try {
LocalResponse lr = this.localResponse;
return lr == null ? null : lr.getStatusText();
} catch (IOException ioe) {
return null;
}
}
public Image getResponseImage() {
final LocalResponse lr = this.localResponse;
return lr == null ? null : lr.getResponseImage();
}
public Document getResponseXML() {
final LocalResponse lr = this.localResponse;
return lr == null ? null : lr.getResponseXML();
}
public String getResponseText() {
final LocalResponse lr = this.localResponse;
return lr == null ? null : lr.getResponseText();
}
private void setResponse(final ClientletResponse response) {
final Runnable runnable =
() -> {
if (response.isFromCache()) {
final Object cachedResponse = response.getTransientCachedObject();
if (cachedResponse instanceof CacheableResponse) {
// It can be of a different type.
final CacheableResponse cr = (CacheableResponse) cachedResponse;
this.changeReadyState(NetworkRequest.STATE_LOADING);
this.localResponse = cr.newLocalResponse(response);
this.changeReadyState(NetworkRequest.STATE_LOADED);
this.changeReadyState(NetworkRequest.STATE_INTERACTIVE);
this.changeReadyState(NetworkRequest.STATE_COMPLETE);
return;
}
}
try {
this.changeReadyState(NetworkRequest.STATE_LOADING);
final LocalResponse newResponse = new LocalResponse(response);
this.localResponse = newResponse;
this.changeReadyState(NetworkRequest.STATE_LOADED);
final int cl = response.getContentLength();
final InputStream in = response.getInputStream();
final int bufferSize = cl == -1 ? 8192 : Math.min(cl, 8192);
final byte[] buffer = new byte[bufferSize];
int numRead;
int readSoFar = 0;
boolean firstTime = true;
final ClientletContext threadContext = ClientletAccess.getCurrentClientletContext();
NavigatorProgressEvent prevProgress = null;
if (threadContext != null) {
prevProgress = threadContext.getProgressEvent();
}
try {
long lastProgress = 0;
while ((numRead = in.read(buffer)) != -1) {
if (numRead == 0) {
if (logger.isLoggable(Level.INFO)) {
logger.info("setResponse(): Read zero bytes from " + response.getResponseURL());
}
break;
}
readSoFar += numRead;
if (threadContext != null) {
final long currentTime = System.currentTimeMillis();
if ((currentTime - lastProgress) > 500) {
lastProgress = currentTime;
threadContext.setProgressEvent(
ProgressType.CONTENT_LOADING, readSoFar, cl, response.getResponseURL());
}
}
newResponse.writeBytes(buffer, 0, numRead);
if (firstTime) {
firstTime = false;
this.changeReadyState(NetworkRequest.STATE_INTERACTIVE);
}
}
} finally {
if (threadContext != null) {
threadContext.setProgressEvent(prevProgress);
}
}
newResponse.setComplete(true);
// The following should return non-null if the response is complete.
final CacheableResponse cacheable = newResponse.getCacheableResponse();
if (cacheable != null) {
response.setNewTransientCachedObject(cacheable, cacheable.getEstimatedSize());
}
this.changeReadyState(NetworkRequest.STATE_COMPLETE);
} catch (final IOException ioe) {
logger.log(Level.WARNING, "setResponse()", ioe);
this.localResponse = null;
this.changeReadyState(NetworkRequest.STATE_COMPLETE);
}
};
if (isAsynchronous) {
// TODO: Use the JS queue to schedule this
runnable.run();
} else {
runnable.run();
}
}
public String getResponseHeader(final String headerName) {
final LocalResponse lr = this.localResponse;
return lr == null ? null : lr.getResponseHeader(headerName);
}
public String getAllResponseHeaders(final List<String> excludedHeadersLowerCase) {
final LocalResponse lr = this.localResponse;
return lr == null ? null : lr.getAllResponseHeaders(excludedHeadersLowerCase);
}
public byte[] getResponseBytes() {
final LocalResponse lr = this.localResponse;
return lr == null ? null : lr.getResponseBytes();
}
/*
* (non-Javadoc)
* @see org.lobobrowser.ua.NetworkRequest#getResponseText()
*/
@Override
public String getResponseText() {
LocalResponse lr = this.localResponse;
return lr == null ? null : lr.getResponseText();
}
/*
* (non-Javadoc)
* @see org.lobobrowser.ua.NetworkRequest#getResponseHeader(java.lang.String)
*/
@Override
public String getResponseHeader(String headerName) {
LocalResponse lr = this.localResponse;
return lr == null ? null : lr.getResponseHeader(headerName);
}
/*
* (non-Javadoc)
* @see org.lobobrowser.ua.NetworkRequest#getAllResponseHeaders()
*/
@Override
public String getAllResponseHeaders() {
LocalResponse lr = this.localResponse;
return lr == null ? null : lr.getAllResponseHeaders();
}
/*
* (non-Javadoc)
* @see org.lobobrowser.ua.NetworkRequest#getResponseBytes()
*/
@Override
public byte[] getResponseBytes() {
LocalResponse lr = this.localResponse;
return lr == null ? null : lr.getResponseBytes();
}
/*
* (non-Javadoc)
* @see org.lobobrowser.ua.NetworkRequest#getResponseImage()
*/
@Override
public Image getResponseImage() {
LocalResponse lr = this.localResponse;
return lr == null ? null : lr.getResponseImage();
}
/*
* (non-Javadoc)
* @see org.lobobrowser.ua.NetworkRequest#getResponseXML()
*/
@Override
public Document getResponseXML() {
LocalResponse lr = this.localResponse;
return lr == null ? null : lr.getResponseXML();
}
