@Override
public byte[] getRawFile(String path) throws SVNException {
org.tmatesoft.svn.core.io.SVNRepository repository = getSVNRepository();
ByteArrayOutputStream baos = new ByteArrayOutputStream();
repository.getFile(path, -1l, null, baos);
return baos.toByteArray();
}
public BufferedRequestWrapper(HttpServletRequest req, String body) throws IOException {
super(req);
InputStream is = req.getInputStream();
baos = new ByteArrayOutputStream();
baos.write(body.getBytes());
buffer = baos.toByteArray();
}
/** @throws IOException If failed. */
private void initFavicon() throws IOException {
assert favicon == null;
InputStream in = getClass().getResourceAsStream("favicon.ico");
if (in != null) {
BufferedInputStream bis = new BufferedInputStream(in);
ByteArrayOutputStream bos = new ByteArrayOutputStream();
try {
byte[] buf = new byte[2048];
while (true) {
int n = bis.read(buf);
if (n == -1) break;
bos.write(buf, 0, n);
}
favicon = bos.toByteArray();
} finally {
U.closeQuiet(bis);
}
}
}
private void processEncrypt(final ServletRequest servletRequest ,final HttpServletRequest httpRequest,final ServletResponse servletResponse,
final FilterChain filterChain)throws IOException, ServletException{
InputStream inputStream = servletRequest.getInputStream();
ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
byte buf[] = new byte[1024];
int letti=-1;
while ((letti = inputStream.read(buf)) > 0){
byteArrayOutputStream.write(buf, 0, letti);
}
final BufferedRequestWrapper bufferedRequest = new BufferedRequestWrapper(httpRequest,doEncrypt(byteArrayOutputStream));
final HttpServletResponse response = (HttpServletResponse) servletResponse;
final ByteArrayPrintWriter pw = new ByteArrayPrintWriter();
HttpServletResponse wrappedResp = new HttpServletResponseWrapper(response) {
public PrintWriter getWriter() {
return pw.getWriter();
}
public ServletOutputStream getOutputStream() {
return pw.getStream();
}
};
filterChain.doFilter(bufferedRequest, wrappedResp);
}
// callRestfulApi - Calls restful API and returns results as a string
public String callRestfulApi(
String addr, HttpServletRequest request, HttpServletResponse response) {
if (localCookie) CookieHandler.setDefault(cm);
try {
ByteArrayOutputStream output = new ByteArrayOutputStream();
URL url = new URL(API_ROOT + addr);
URLConnection urlConnection = url.openConnection();
String cookieVal = getBrowserInfiniteCookie(request);
if (cookieVal != null) {
urlConnection.addRequestProperty("Cookie", "infinitecookie=" + cookieVal);
urlConnection.setDoInput(true);
urlConnection.setDoOutput(true);
urlConnection.setRequestProperty("Accept-Charset", "UTF-8");
}
IOUtils.copy(urlConnection.getInputStream(), output);
String newCookie = getConnectionInfiniteCookie(urlConnection);
if (newCookie != null && response != null) {
setBrowserInfiniteCookie(response, newCookie, request.getServerPort());
}
return output.toString();
} catch (IOException e) {
System.out.println(e.getMessage());
return null;
}
} // TESTED
public static String getResTxtContent(ClassLoader cl, String p) throws IOException {
String s = res2txt_cont.get(p);
if (s != null) return s;
InputStream is = null;
try {
is = cl.getResourceAsStream(p);
// is = this.getClass().getResourceAsStream(p);
if (is == null) return null;
byte[] buf = new byte[1024];
ByteArrayOutputStream baos = new ByteArrayOutputStream();
int len;
while ((len = is.read(buf)) >= 0) {
baos.write(buf, 0, len);
}
byte[] cont = baos.toByteArray();
s = new String(cont, "UTF-8");
res2txt_cont.put(p, s);
return s;
} finally {
if (is != null) is.close();
}
}
protected Object exec(Object[] args, Context context) {
int nargs = args.length;
if (nargs != 1 && nargs != 2) {
undefined(args, context);
return null;
}
HttpServletRequest request = (HttpServletRequest) args[0];
String enc;
if (nargs == 1) {
enc = ServletEncoding.getDefaultInputEncoding(context);
} else {
enc = (String) args[1];
}
String contentType = request.getContentType();
if (contentType != null && contentType.startsWith("multipart/form-data")) {
throw new RuntimeException("not yet implemented");
} else {
try {
ByteArrayOutputStream bout = new ByteArrayOutputStream();
byte[] buf = new byte[512];
int n;
InputStream in = request.getInputStream();
while ((n = in.read(buf, 0, buf.length)) != -1) {
bout.write(buf, 0, n);
}
in.close();
String qs = new String(bout.toByteArray());
Map map = URLEncoding.parseQueryString(qs, enc);
return new ServletParameter(map);
} catch (IOException e) {
throw new PnutsException(e, context);
}
}
}
public BufferedRequestWrapper(HttpServletRequest req) throws IOException {
super(req);
InputStream is = req.getInputStream();
baos = new ByteArrayOutputStream();
byte buf[] = new byte[1024];
int letti;
while ((letti = is.read(buf)) > 0) {
baos.write(buf, 0, letti);
}
buffer = baos.toByteArray();
}
private void level2level3catalog(
RadarType radarType,
String pathInfo,
PrintWriter pw,
HttpServletRequest req,
HttpServletResponse res)
throws IOException {
try {
String type;
if (pathInfo.contains("level2")) type = radarType.toString() + "/level2";
else type = radarType.toString() + "/level3";
ByteArrayOutputStream os = new ByteArrayOutputStream(10000);
InvCatalogFactory factory = InvCatalogFactory.getDefaultFactory(false);
factory.writeXML(cat, os, true);
InvCatalogImpl tCat = factory.readXML(new ByteArrayInputStream(os.toByteArray()), catURI);
Iterator parents = tCat.getDatasets().iterator();
while (parents.hasNext()) {
ArrayList<InvDatasetImpl> delete = new ArrayList<InvDatasetImpl>();
InvDatasetImpl top = (InvDatasetImpl) parents.next();
Iterator tDatasets = top.getDatasets().iterator();
while (tDatasets.hasNext()) {
InvDatasetImpl ds = (InvDatasetImpl) tDatasets.next();
if (ds instanceof InvDatasetScan) {
InvDatasetScan ids = (InvDatasetScan) ds;
if (ids.getPath() == null) continue;
if (ids.getPath().contains(type)) {
ids.setXlinkHref(ids.getPath() + "/dataset.xml");
} else {
delete.add(ds);
}
}
}
// remove datasets
for (InvDatasetImpl idi : delete) {
top.removeDataset(idi);
}
}
if (pathInfo.endsWith("xml")) {
String catAsString = factory.writeXML(tCat);
pw.println(catAsString);
pw.flush();
} else {
HtmlWriter.getInstance().writeCatalog(req, res, tCat, true); // show catalog as HTML
}
} catch (Throwable e) {
log.error("RadarServer.level2level3catalog failed", e);
if (!res.isCommitted()) res.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
}
return;
}
protected void service(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, java.io.IOException {
String p = req.getParameter("r");
if (p == null || (p = p.trim()).equals("")) {
String pi = req.getPathInfo();
return;
}
byte[] cont = res2cont.get(p);
if (cont != null) {
resp.setContentType(Mime.getContentType(p));
ServletOutputStream os = resp.getOutputStream();
os.write(cont);
os.flush();
return;
}
InputStream is = null;
try {
is = appCL.getResourceAsStream(p); // getInputStreamByPath(p) ;
if (is == null) {
is = new Object().getClass().getResourceAsStream(p);
if (is == null) return;
}
byte[] buf = new byte[1024];
ByteArrayOutputStream baos = new ByteArrayOutputStream();
int len;
while ((len = is.read(buf)) >= 0) {
baos.write(buf, 0, len);
}
cont = baos.toByteArray();
res2cont.put(p, cont);
resp.setContentType(Mime.getContentType(p));
ServletOutputStream os = resp.getOutputStream();
os.write(cont);
os.flush();
return;
} finally {
if (is != null) is.close();
}
}
Object evalScript(
String script,
StringBuffer scriptOutput,
boolean captureOutErr,
HttpServletRequest request,
HttpServletResponse response)
throws EvalError {
// Create a PrintStream to capture output
ByteArrayOutputStream baos = new ByteArrayOutputStream();
PrintStream pout = new PrintStream(baos);
// Create an interpreter instance with a null inputstream,
// the capture out/err stream, non-interactive
Interpreter bsh = new Interpreter(null, pout, pout, false);
// set up interpreter
bsh.set("bsh.httpServletRequest", request);
bsh.set("bsh.httpServletResponse", response);
// Eval the text, gathering the return value or any error.
Object result = null;
String error = null;
PrintStream sout = System.out;
PrintStream serr = System.err;
if (captureOutErr) {
System.setOut(pout);
System.setErr(pout);
}
try {
// Eval the user text
result = bsh.eval(script);
} finally {
if (captureOutErr) {
System.setOut(sout);
System.setErr(serr);
}
}
pout.flush();
scriptOutput.append(baos.toString());
return result;
}
/**
* ************************************************************************ Sends an error to the
* client.
*
* @param t The exception that caused the problem.
* @param res The <code>HttpServletResponse</code> for the client.
*/
public static void handleException(Throwable t, HttpServletResponse res) {
try {
String message = t.getMessage();
if (message == null) message = "NULL message " + t.getClass().getName();
if (Debug.isSet("trustedMode")) { // security issue: only show stack if trusted
ByteArrayOutputStream bs = new ByteArrayOutputStream();
PrintStream ps = new PrintStream(bs);
t.printStackTrace(ps);
message = new String(bs.toByteArray());
}
log.info(
UsageLog.closingMessageForRequestContext(
HttpServletResponse.SC_BAD_REQUEST, message.length()));
log.error("handleException", t);
t.printStackTrace(); // debugging - log.error not showing stack trace !!
if (!res.isCommitted()) res.sendError(HttpServletResponse.SC_BAD_REQUEST, message);
} catch (Throwable e) {
log.error("handleException() had problem reporting Exception", e);
t.printStackTrace();
}
}
private String doEncrypt(ByteArrayOutputStream byteArrayOutputStream){
String byteString=new String(byteArrayOutputStream.toByteArray());
if(!StringUtils.isEmpty(byteString)){
log.info("Request : " + byteString);
try {
byteString= CryptionUtils.Decrypt(byteString);
} catch (Exception e) {
e.printStackTrace();
}
log.info("decrypt "+byteString);
}
return byteString;
}
private ObjectNode fileAsJson(String path, org.tmatesoft.svn.core.io.SVNRepository repository)
throws SVNException {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
SVNProperties prop = new SVNProperties();
repository.getFile(path, -1l, prop, baos);
long size = repository.info(path, -1l).getSize();
boolean isBinary;
String mimeType;
String data = null;
if (size > MAX_FILE_SIZE_CAN_BE_VIEWED) {
isBinary = true;
mimeType = "application/octet-stream";
} else {
byte[] bytes = baos.toByteArray();
isBinary = FileUtil.isBinary(bytes);
if (!isBinary) {
data = new String(bytes);
}
mimeType = new Tika().detect(bytes, path);
}
String author = prop.getStringValue(SVNProperty.LAST_AUTHOR);
User user = User.findByLoginId(author);
ObjectNode result = Json.newObject();
result.put("type", "file");
result.put("revisionNo", prop.getStringValue(SVNProperty.COMMITTED_REVISION));
result.put("author", author);
result.put("avatar", getAvatar(user));
result.put("userName", user.name);
result.put("userLoginId", user.loginId);
result.put("createdDate", prop.getStringValue(SVNProperty.COMMITTED_DATE));
result.put("size", size);
result.put("isBinary", isBinary);
result.put("mimeType", mimeType);
result.put("data", data);
return result;
}
public void close() throws IOException {
if (closed) {
throw new IOException("This output stream has already been closed");
}
gzipstream.finish();
byte[] bytes = baos.toByteArray();
response.addHeader("Content-Length", Integer.toString(bytes.length));
response.addHeader("Content-Encoding", "gzip");
output.write(bytes);
output.flush();
output.close();
closed = true;
}
@Override
public String getPatch(String commitId) throws SVNException {
// Prepare required arguments.
SVNURL svnURL = SVNURL.fromFile(new File(getRepoPrefix() + ownerName + "/" + projectName));
long rev = Integer.parseInt(commitId);
// Get diffClient.
SVNClientManager clientManager = SVNClientManager.newInstance();
SVNDiffClient diffClient = clientManager.getDiffClient();
// Using diffClient, write the changes by commitId into
// byteArrayOutputStream, as unified format.
ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
diffClient.doDiff(
svnURL,
null,
SVNRevision.create(rev - 1),
SVNRevision.create(rev),
SVNDepth.INFINITY,
true,
byteArrayOutputStream);
return byteArrayOutputStream.toString();
}
byte[] toByteArray() {
return baos.toByteArray();
}
public void write(int param) throws IOException {
baos.write(param);
}
