public synchronized void doGet(Path path, final java.io.File file, ProgressListener listener)
throws IOException, NotFoundException, com.ettrema.httpclient.HttpException,
CancelledException, NotAuthorizedException, BadRequestException, ConflictException {
LogUtils.trace(log, "doGet", path);
if (fileSyncer != null) {
fileSyncer.download(this, path, file, listener);
} else {
String url = this.buildEncodedUrl(path);
transferService.get(
url,
new StreamReceiver() {
@Override
public void receive(InputStream in) throws IOException {
OutputStream out = null;
BufferedOutputStream bout = null;
try {
out = FileUtils.openOutputStream(file);
bout = new BufferedOutputStream(out);
IOUtils.copy(in, bout);
bout.flush();
} finally {
IOUtils.closeQuietly(bout);
IOUtils.closeQuietly(out);
}
}
},
null,
listener);
}
}
/**
* Retrieve the bytes at the specified path.
*
* @param path - encoded but not fully qualified. Must NOT be slash prefixed as it will be
* appended to the host's url
* @return
* @throws com.ettrema.httpclient.HttpException
*/
public synchronized byte[] get(String path)
throws com.ettrema.httpclient.HttpException, NotAuthorizedException, BadRequestException,
ConflictException, NotFoundException {
String url = this.encodedUrl() + path;
final ByteArrayOutputStream out = new ByteArrayOutputStream();
try {
transferService.get(
url,
new StreamReceiver() {
@Override
public void receive(InputStream in) {
try {
IOUtils.copy(in, out);
} catch (IOException ex) {
throw new RuntimeException(ex);
}
}
},
null,
null);
} catch (CancelledException ex) {
throw new RuntimeException("Should never happen because no progress listener is set", ex);
}
return out.toByteArray();
}
/**
* @param url - fully qualified and encoded URL
* @param receiver
* @param rangeList - if null does a normal GET request
* @throws com.ettrema.httpclient.HttpException
* @throws com.ettrema.httpclient.Utils.CancelledException
*/
public synchronized void doGet(
String url, StreamReceiver receiver, List<Range> rangeList, ProgressListener listener)
throws com.ettrema.httpclient.HttpException, Utils.CancelledException, NotAuthorizedException,
BadRequestException, ConflictException, NotFoundException {
transferService.get(url, receiver, rangeList, listener);
}