// Extract mime type for response (if not JSONP)
private String getMimeType(HttpServletRequest pReq) {
String requestMimeType = pReq.getParameter(ConfigKey.MIME_TYPE.getKeyValue());
if (requestMimeType != null) {
return requestMimeType;
}
return configMimeType;
}
protected void logParams() {
Enumeration en = req.getParameterNames();
while (en.hasMoreElements()) {
String name = (String) en.nextElement();
String vals[];
String dispval;
if (StringUtil.indexOfIgnoreCase(name, "passw") >= 0) {
dispval = req.getParameter(name).length() == 0 ? "" : "********";
} else if (log.isDebug2() && (vals = req.getParameterValues(name)).length > 1) {
dispval = StringUtil.separatedString(vals, ", ");
} else {
dispval = req.getParameter(name);
}
log.debug(name + " = " + dispval);
}
}
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/html");
PrintWriter out = response.getWriter();
String title = "Session Tracking Example";
HttpSession session = request.getSession(true);
String heading;
Integer accessCount = (Integer) session.getAttribute("accessCount");
if (accessCount == null) {
accessCount = new Integer(0);
heading = "Welcome, Newcomer";
} else {
heading = "Welcome Back";
accessCount = new Integer(accessCount.intValue() + 1);
}
session.setAttribute("accessCount", accessCount);
out.println(
"<BODY BGCOLOR=\"#FDF5E6\">\n"
+ "<H1 ALIGN=\"CENTER\">"
+ heading
+ "</H1>\n"
+ "<H2>Information on Your Session:</H2>\n"
+ "<TABLE BORDER=1 ALIGN=\"CENTER\">\n"
+ "<TR BGCOLOR=\"#FFAD00\">\n"
+ " <TH>Info Type<TH>Value\n"
+ "<TR>\n"
+ " <TD>ID\n"
+ " <TD>"
+ session.getId()
+ "\n"
+ "<TR>\n"
+ " <TD>Creation Time\n"
+ " <TD>"
+ new Date(session.getCreationTime())
+ "\n"
+ "<TR>\n"
+ " <TD>Time of Last Access\n"
+ " <TD>"
+ new Date(session.getLastAccessedTime())
+ "\n"
+ "<TR>\n"
+ " <TD>Number of Previous Accesses\n"
+ " <TD>"
+ accessCount
+ "\n"
+ "</TR>"
+ "</TABLE>\n");
// the following two statements show how to retrieve parameters in
// the request. The URL format is something like:
// http://localhost:8080/project2/servlet/ShowSession?myname=Chen%20Li
String myname = request.getParameter("myname");
if (myname != null) out.println("Hey " + myname + "<br><br>");
out.println("</BODY></HTML>");
}
@Override
public void parseRequestParameters(
final Map<String, String> params, final Map<String, com.bradmcevoy.http.FileItem> files)
throws RequestParseException {
try {
if (isMultiPart()) {
parseQueryString(params, req.getQueryString());
@SuppressWarnings("unchecked")
final List<FileItem> items = new ServletFileUpload().parseRequest(req);
for (final FileItem item : items) {
if (item.isFormField()) params.put(item.getFieldName(), item.getString());
else files.put(item.getFieldName(), new FileItemWrapper(item));
}
} else {
final Enumeration<String> en = req.getParameterNames();
while (en.hasMoreElements()) {
final String nm = en.nextElement();
final String val = req.getParameter(nm);
params.put(nm, val);
}
}
} catch (final FileUploadException ex) {
throw new RequestParseException("FileUploadException", ex);
} catch (final Throwable ex) {
throw new RequestParseException(ex.getMessage(), ex);
}
}
/**
* Return the request parameters as a Properties. Only the first value of multivalued parameters
* is included.
*/
Properties getParamsAsProps() {
Properties props = new Properties();
for (Enumeration en = req.getParameterNames(); en.hasMoreElements(); ) {
String name = (String) en.nextElement();
props.setProperty(name, req.getParameter(name));
}
return props;
}
/**
* Return the request parameters as a Map<String,String>. Only the first value of multivalued
* parameters is included.
*/
Map<String, String> getParamsAsMap() {
Map<String, String> map = new HashMap<String, String>();
for (Enumeration en = req.getParameterNames(); en.hasMoreElements(); ) {
String name = (String) en.nextElement();
map.put(name, req.getParameter(name));
}
return map;
}
/**
* Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
*
* @param request servlet request
* @param response servlet response
*/
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
pedidosDAO dao = new pedidosDAO();
String clavePedido = request.getParameter("clavePedido");
pedidoBean pedido = new pedidoBean();
pedido = dao.getPedido(clavePedido);
String claveCliente = pedido.getClaveCliente();
String nombreCliente = pedido.getNombreEmpresa();
String FechaS = pedido.getFecha();
String detallesPedido = pedido.getDetallesPedido();
String fechaInicial = pedido.getFechaInicial();
String fechaFinal = pedido.getFechaFinal();
String noPedido = pedido.getNoPedido();
String tipoCambio = pedido.getTipoCambio();
String tiposIva = pedido.getTipoIva();
String tipoPedido = pedido.getTipoPedido();
List listaClientes = new ArrayList();
listaClientes = dao.getClientes();
String mensaje = "";
if (pedido.getClavePedido() == null) {
mensaje = "¡Numero de pedido No encontrado!";
RequestDispatcher rdExito =
request.getRequestDispatcher("/jsp/Pedido/cargaModificarPedido.jsp");
request.setAttribute("mensaje", mensaje);
rdExito.forward(request, response);
} else {
RequestDispatcher rdExito = request.getRequestDispatcher("/jsp/Pedido/modificarPedido.jsp");
request.setAttribute("FechaS", FechaS);
request.setAttribute("mensaje", mensaje);
request.setAttribute("clavePedido", clavePedido);
request.setAttribute("claveCliente", claveCliente);
request.setAttribute("nombreCliente", nombreCliente);
request.setAttribute("detallesPedido", detallesPedido);
request.setAttribute("fechaFinal", fechaFinal);
request.setAttribute("noPedido", noPedido);
request.setAttribute("tipoCambio", tipoCambio);
request.setAttribute("tiposIva", tiposIva);
request.setAttribute("tipoPedido", tipoPedido);
request.setAttribute("listaClientes", listaClientes);
request.setAttribute("fechaInicial", fechaInicial);
rdExito.forward(request, response);
}
}
/**
* Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
*
* @param request servlet request
* @param response servlet response
*/
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/html;charset=UTF-8");
PrintWriter out = response.getWriter();
LookupService lookupService = new LookupService();
coshms.ejb.pathalogy.PathalogyRemote pthRemoteSB = lookupService.lookupPathalogyBean();
java.util.ArrayList pthTestDomainList = new java.util.ArrayList();
int tStatus = 0;
if (request.getParameter("status") != null) {
tStatus = 1;
}
String[] cid = request.getParameterValues("contentId");
String[] cname = request.getParameterValues("cname");
String[] unit = request.getParameterValues("unit");
String[] minvalue = request.getParameterValues("minvalue");
String[] maxvalue = request.getParameterValues("maxvalue");
for (int i = 0; i < cname.length; i++) {
PthTestContentsInfo pthTestCon =
new PthTestContentsInfo(
"",
Integer.parseInt(cid[i]),
cname[i],
Double.parseDouble(minvalue[i]),
Double.parseDouble(maxvalue[i]),
unit[i]);
pthTestDomainList.add(pthTestCon);
}
int empId = 1;
if (pthRemoteSB.pthTestDomainEdit(
pthTestDomainList,
request.getParameter("tname"),
tStatus,
Integer.parseInt(request.getParameter("tcost")),
empId,
Integer.parseInt(request.getParameter("testId"))))
response.sendRedirect("pthMessage.jsp?message=Pathalogy Test Edit Successfully");
else response.sendRedirect("pthMessage.jsp?message=Try Again");
out.close();
}
public void _jspService(HttpServletRequest request, HttpServletResponse response)
throws java.io.IOException, ServletException {
PageContext pageContext = null;
HttpSession session = null;
ServletContext application = null;
ServletConfig config = null;
JspWriter out = null;
Object page = this;
JspWriter _jspx_out = null;
PageContext _jspx_page_context = null;
try {
response.setContentType("text/html; charset=UTF-8");
pageContext = _jspxFactory.getPageContext(this, request, response, null, true, 8192, true);
_jspx_page_context = pageContext;
application = pageContext.getServletContext();
config = pageContext.getServletConfig();
session = pageContext.getSession();
out = pageContext.getOut();
_jspx_out = out;
_jspx_resourceInjector =
(org.apache.jasper.runtime.ResourceInjector)
application.getAttribute("com.sun.appserv.jsp.resource.injector");
out.write('\n');
out.write('\n');
out.write("\n<!DOCTYPE html>\n<html>\n<head>\n");
JspHelper.createTitle(out, request, request.getParameter("filename"));
out.write("\n</head>\n<body onload=\"document.goto.dir.focus()\">\n");
Configuration conf = (Configuration) getServletContext().getAttribute(JspHelper.CURRENT_CONF);
generateFileChunks(out, request, conf);
out.write("\n<hr>\n");
generateFileDetails(out, request, conf);
out.write("\n\n<h2>Local logs</h2>\n<a href=\"/logs/\">Log</a> directory\n\n");
out.println(ServletUtil.htmlFooter());
out.write('\n');
} catch (Throwable t) {
if (!(t instanceof SkipPageException)) {
out = _jspx_out;
if (out != null && out.getBufferSize() != 0) out.clearBuffer();
if (_jspx_page_context != null) _jspx_page_context.handlePageException(t);
}
} finally {
_jspxFactory.releasePageContext(_jspx_page_context);
}
}
public void doGet(HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException {
res.setContentType("text/html");
PrintWriter out = res.getWriter();
int i, j;
String amount = req.getParameter("amount");
String from = req.getParameter("from");
String to = req.getParameter("to");
String ch = req.getParameter("choice");
String answer, answer1, answer2, answer3;
if ("INFO".equals(ch)) {
Redirect_info newurl = (Redirect_info) getServletContext().getAttribute("redirect");
res.sendRedirect(newurl.getUrl());
} else {
out.println("<html>");
out.println("<title>Currency Converter</title>");
String addr = "http://www.google.com/ig/calculator?hl=en&q=" + amount + from + "=?" + to;
URL convert = new URL(addr);
BufferedReader in = new BufferedReader(new InputStreamReader(convert.openStream()));
answer = in.readLine();
answer = new String(answer.getBytes("ISO-8859-1"), "ISO-8859-7");
from = new String(from.getBytes("ISO-8859-1"), "ISO-8859-7");
to = new String(to.getBytes("ISO-8859-1"), "ISO-8859-7");
amount = new String(amount.getBytes("ISO-8859-1"), "ISO-8859-7");
in.close();
i = answer.indexOf('"');
answer = answer.substring(i + 1);
i = answer.indexOf('"');
answer = answer.substring(i + 1);
i = answer.indexOf('"');
answer = answer.substring(i + 1);
i = answer.indexOf('"');
answer = answer.substring(0, i);
out.println("<p ALIGN=CENTER>" + amount + " " + from + " == " + answer + "(" + to + ")</p>");
out.println("</body>");
out.println("</html>");
}
}
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
// retrieving values from input fields of matrixinput.jsp
String sMatrix1 = request.getParameter("firstMatrix");
String sMatrix2 = request.getParameter("secondMatrix");
// Creating MatrixMultipler object
MatrixMultiplier mm = new MatrixMultiplier();
// Passing Strings to convertToObject() method of MatrixMultiplier
// convertToObject() is used to convert strings into MatrixBean
MatrixBean fMatrix = mm.convertToObject(sMatrix1);
MatrixBean sMatrix = mm.convertToObject(sMatrix2);
// passing MatrixBean’s objects to multiply() method of
// MatrixMultiplier and receiving the product matrix in the form
// of MatrixBean
MatrixBean rMatrix = mm.multiply(fMatrix, sMatrix);
// saving results in database
mm.saveResult(rMatrix);
// storing the product of matrices into request, so that it can be
// retrieved on matrixresult.jsp
request.setAttribute("product", rMatrix);
// forwarding request to matrixresult.jsp
RequestDispatcher rd = request.getRequestDispatcher("matrixresult.jsp");
rd.forward(request, response);
} // end processRequest()
public String getParameter(String name) {
String val = req.getParameter(name);
if (val == null && multiReq != null) {
val = multiReq.getString(name);
}
if (val == null) {
return null;
}
val = StringUtils.strip(val, " \t");
// if (StringUtil.isNullString(val)) {
if ("".equals(val)) {
return null;
}
return val;
}
public void _jspService(HttpServletRequest request, HttpServletResponse response)
throws java.io.IOException, ServletException {
JspFactory _jspxFactory = null;
PageContext pageContext = null;
HttpSession session = null;
ServletContext application = null;
ServletConfig config = null;
JspWriter out = null;
Object page = this;
JspWriter _jspx_out = null;
PageContext _jspx_page_context = null;
try {
_jspxFactory = JspFactory.getDefaultFactory();
response.setContentType("text/html; charset=UTF-8");
pageContext = _jspxFactory.getPageContext(this, request, response, null, true, 8192, true);
_jspx_page_context = pageContext;
application = pageContext.getServletContext();
config = pageContext.getServletConfig();
session = pageContext.getSession();
out = pageContext.getOut();
_jspx_out = out;
out.write('\n');
out.write('\n');
out.write("\n\n\n\n<html>\n<head>\n");
JspHelper.createTitle(out, request, request.getParameter("filename"));
out.write("\n</head>\n<body>\n<form action=\"/tail.jsp\" method=\"GET\">\n");
generateFileChunks(out, request);
out.write("\n</form>\n<hr>\n\n<h2>Local logs</h2>\n<a href=\"/logs/\">Log</a> directory\n\n");
out.println(ServletUtil.htmlFooter());
out.write('\n');
} catch (Throwable t) {
if (!(t instanceof SkipPageException)) {
out = _jspx_out;
if (out != null && out.getBufferSize() != 0) out.clearBuffer();
if (_jspx_page_context != null) _jspx_page_context.handlePageException(t);
}
} finally {
if (_jspxFactory != null) _jspxFactory.releasePageContext(_jspx_page_context);
}
}
@SuppressWarnings({"PMD.AvoidCatchingThrowable", "PMD.AvoidInstanceofChecksInCatchClause"})
private void handle(
ServletRequestHandler pReqHandler, HttpServletRequest pReq, HttpServletResponse pResp)
throws IOException {
JSONAware json = null;
try {
// Check access policy
requestHandler.checkAccess(
pReq.getRemoteHost(), pReq.getRemoteAddr(), getOriginOrReferer(pReq));
// Remember the agent URL upon the first request. Needed for discovery
updateAgentDetailsIfNeeded(pReq);
// Dispatch for the proper HTTP request method
json = handleSecurely(pReqHandler, pReq, pResp);
} catch (Throwable exp) {
json =
requestHandler.handleThrowable(
exp instanceof RuntimeMBeanException
? ((RuntimeMBeanException) exp).getTargetException()
: exp);
} finally {
setCorsHeader(pReq, pResp);
String callback = pReq.getParameter(ConfigKey.CALLBACK.getKeyValue());
String answer =
json != null
? json.toJSONString()
: requestHandler
.handleThrowable(new Exception("Internal error while handling an exception"))
.toJSONString();
if (callback != null) {
// Send a JSONP response
sendResponse(pResp, "text/javascript", callback + "(" + answer + ");");
} else {
sendResponse(pResp, getMimeType(pReq), answer);
}
}
}
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws IOException, ServletException {
response.setContentType("text/html");
PrintWriter out = response.getWriter();
ResultSet rs = null;
try {
// SET UP Context environment, to look for Data Pooling Resource
Context initCtx = new InitialContext();
Context envCtx = (Context) initCtx.lookup("java:comp/env");
DataSource ds = (DataSource) envCtx.lookup("jdbc/TestDB");
Connection dbcon = ds.getConnection();
// ########### SEARCH INPUT PARAMETERS, EXECUTE search
// #####################################################
Vector<String> params = new Vector<String>();
params.add(request.getParameter("fname"));
params.add(request.getParameter("lname"));
params.add(request.getParameter("title"));
params.add(request.getParameter("year"));
params.add(request.getParameter("director"));
List<Movie> movies = new ArrayList<Movie>();
movies = SQLServices.getMovies(params.toArray(new String[params.size()]), dbcon);
// ########## SET DEFAULT SESSION() PARAMETERS ####################################
request.getSession().removeAttribute("movies");
request.getSession().removeAttribute("linkedListMovies");
request.getSession().removeAttribute("hasPaged");
request.getSession().setAttribute("hasPaged", "no");
request.getSession().setAttribute("movies", movies);
request.getSession().setAttribute("currentIndex", "0");
request.getSession().setAttribute("defaultN", "5");
// ########## IF MOVIES FROM SEARCH NON-EMPTY ###########################################
List<String> fields = Movie.fieldNames();
int count = 1;
if (!movies.isEmpty()) {
request.setAttribute("movies", movies);
for (String field : fields) {
request.setAttribute("f" + count++, field);
}
request.getRequestDispatcher("../movieList.jsp").forward(request, response);
} else {
out.println("<html><head><title>error</title></head>");
out.println("<body><h1>could not find any movies, try your search again.</h1>");
out.println("<p> we are terribly sorry, please go back. </p>");
out.println("<table border>");
out.println("</table>");
}
dbcon.close();
} catch (SQLException ex) {
while (ex != null) {
System.out.println("SQL Exception: " + ex.getMessage());
ex = ex.getNextException();
}
} catch (java.lang.Exception ex) {
out.println(
"<html>"
+ "<head><title>"
+ "moviedb: error"
+ "</title></head>\n<body>"
+ "<p>SQL error in doGet: "
+ ex.getMessage()
+ "</p></body></html>");
return;
}
out.close();
}
public void generateFileChunks(JspWriter out, HttpServletRequest req) throws IOException {
long startOffset = 0;
int chunkSizeToView = 0;
String referrer = req.getParameter("referrer");
boolean noLink = false;
if (referrer == null) {
noLink = true;
}
String filename = req.getParameter("filename");
if (filename == null) {
out.print("Invalid input (file name absent)");
return;
}
String namenodeInfoPortStr = req.getParameter("namenodeInfoPort");
int namenodeInfoPort = -1;
if (namenodeInfoPortStr != null) namenodeInfoPort = Integer.parseInt(namenodeInfoPortStr);
String chunkSizeToViewStr = req.getParameter("chunkSizeToView");
if (chunkSizeToViewStr != null && Integer.parseInt(chunkSizeToViewStr) > 0)
chunkSizeToView = Integer.parseInt(chunkSizeToViewStr);
else chunkSizeToView = jspHelper.defaultChunkSizeToView;
if (!noLink) {
out.print("<h3>Tail of File: ");
JspHelper.printPathWithLinks(filename, out, namenodeInfoPort);
out.print("</h3><hr>");
out.print("<a href=\"" + referrer + "\">Go Back to File View</a><hr>");
} else {
out.print("<h3>" + filename + "</h3>");
}
out.print("<b>Chunk size to view (in bytes, up to file's DFS block size): </b>");
out.print(
"<input type=\"text\" name=\"chunkSizeToView\" value="
+ chunkSizeToView
+ " size=10 maxlength=10>");
out.print(" <input type=\"submit\" name=\"submit\" value=\"Refresh\"><hr>");
out.print("<input type=\"hidden\" name=\"filename\" value=\"" + filename + "\">");
out.print(
"<input type=\"hidden\" name=\"namenodeInfoPort\" value=\"" + namenodeInfoPort + "\">");
if (!noLink) out.print("<input type=\"hidden\" name=\"referrer\" value=\"" + referrer + "\">");
// fetch the block from the datanode that has the last block for this file
DFSClient dfs = new DFSClient(jspHelper.nameNodeAddr, jspHelper.conf);
List<LocatedBlock> blocks =
dfs.namenode.getBlockLocations(filename, 0, Long.MAX_VALUE).getLocatedBlocks();
if (blocks == null || blocks.size() == 0) {
out.print("No datanodes contain blocks of file " + filename);
dfs.close();
return;
}
LocatedBlock lastBlk = blocks.get(blocks.size() - 1);
long blockSize = lastBlk.getBlock().getNumBytes();
long blockId = lastBlk.getBlock().getBlockId();
long genStamp = lastBlk.getBlock().getGenerationStamp();
DatanodeInfo chosenNode;
try {
chosenNode = jspHelper.bestNode(lastBlk);
} catch (IOException e) {
out.print(e.toString());
dfs.close();
return;
}
InetSocketAddress addr = NetUtils.createSocketAddr(chosenNode.getName());
// view the last chunkSizeToView bytes while Tailing
if (blockSize >= chunkSizeToView) startOffset = blockSize - chunkSizeToView;
else startOffset = 0;
out.print("<textarea cols=\"100\" rows=\"25\" wrap=\"virtual\" style=\"width:100%\" READONLY>");
jspHelper.streamBlockInAscii(
addr, blockId, genStamp, blockSize, startOffset, chunkSizeToView, out);
out.print("</textarea>");
dfs.close();
}
public void doPost(HttpServletRequest req, HttpServletResponse resp) throws IOException {
int index;
DatastoreService ds;
MemcacheService ms;
BlobstoreService bs;
URLFetchService us;
FileService fs;
Map<String, List<BlobKey>> blobMap;
BlobKey blobKey;
BlobInfoFactory blobInfoFactory;
BlobInfo blobInfo;
int postCount;
int postIndex;
String postType;
String postText;
String postDelpw;
String postShowgallery;
DataObj dataObj;
String filelink;
String picUrl;
HTTPResponse picRes;
List<HTTPHeader> headerList;
String picMime;
String[] fileNamePart;
AppEngineFile picFile;
FileWriteChannel writeChannel;
PostObj postObj;
List<PostObj> postObjList;
String linkID;
resp.setCharacterEncoding("UTF-8");
resp.setContentType("text/plain");
try {
ds = DatastoreServiceFactory.getDatastoreService();
ms = MemcacheServiceFactory.getMemcacheService();
bs = BlobstoreServiceFactory.getBlobstoreService();
us = URLFetchServiceFactory.getURLFetchService();
fs = FileServiceFactory.getFileService();
blobInfoFactory = new BlobInfoFactory(ds);
blobMap = bs.getUploads(req);
postCount = Integer.valueOf(req.getParameter("input_post_count"));
postObjList = new ArrayList<PostObj>();
for (postIndex = 0; postIndex < postCount; postIndex++) {
try {
postType = req.getParameter("input_post_type_" + postIndex);
if (postType == null) {
continue;
}
postText = req.getParameter("input_post_text_" + postIndex);
postDelpw = req.getParameter("input_post_delpw_" + postIndex);
postShowgallery = req.getParameter("input_post_showgallery_" + postIndex);
if (postShowgallery == null) {
postShowgallery = "";
}
if (postType.equals("file") == true) {
blobKey = blobMap.get("input_post_file_" + postIndex).get(0);
if (blobKey == null) {
throw new Exception();
}
dataObj = new DataObj();
dataObj.fileid = createUID();
dataObj.posttime = new Date().getTime();
dataObj.delpw = postDelpw;
dataObj.blobkey = blobKey;
dataObj.putDB(ds);
blobInfo = blobInfoFactory.loadBlobInfo(dataObj.blobkey);
filelink =
"http://"
+ req.getServerName()
+ "/down/"
+ dataObj.fileid
+ "/"
+ blobInfo.getFilename();
postObj =
new PostObj(
dataObj.fileid,
filelink,
blobInfo.getSize(),
dataObj.posttime,
dataObj.delpw,
postShowgallery);
postObjList.add(postObj);
} else if (postType.equals("url") == true) {
picUrl = postText;
picRes = us.fetch(new URL(picUrl));
headerList = picRes.getHeaders();
picMime = "application/octet-stream";
for (index = 0; index < headerList.size(); index++) {
if (headerList.get(index).getName().compareToIgnoreCase("Content-Type") == 0) {
picMime = headerList.get(index).getValue();
break;
}
}
fileNamePart = picUrl.split("/");
picFile = fs.createNewBlobFile(picMime, fileNamePart[fileNamePart.length - 1]);
writeChannel = fs.openWriteChannel(picFile, true);
writeChannel.write(ByteBuffer.wrap(picRes.getContent()));
writeChannel.closeFinally();
dataObj = new DataObj();
dataObj.fileid = createUID();
dataObj.posttime = new Date().getTime();
dataObj.delpw = postDelpw;
dataObj.blobkey = fs.getBlobKey(picFile);
dataObj.putDB(ds);
blobInfo = blobInfoFactory.loadBlobInfo(dataObj.blobkey);
filelink =
"http://"
+ req.getServerName()
+ "/down/"
+ dataObj.fileid
+ "/"
+ blobInfo.getFilename();
postObj =
new PostObj(
dataObj.fileid,
filelink,
blobInfo.getSize(),
dataObj.posttime,
dataObj.delpw,
postShowgallery);
postObjList.add(postObj);
}
} catch (Exception e) {
}
}
linkID = postFile(us, postObjList);
if (req.getParameter("specflag") != null) {
resp.getWriter().print("http://tnfshmoe.appspot.com/link.jsp?linkid=" + linkID);
} else {
resp.sendRedirect("http://tnfshmoe.appspot.com/link.jsp?linkid=" + linkID);
}
} catch (Exception e) {
}
}
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/html");
PrintWriter out = response.getWriter();
out.println("<br><h4>we are getting data</h4>");
String code = request.getParameter("code");
out.println("<br>code: " + code);
out.println("<br>");
try {
OAuthClientRequest requestOAuth =
OAuthClientRequest.tokenLocation("https://graph.facebook.com/oauth/access_token")
.setGrantType(GrantType.AUTHORIZATION_CODE)
.setClientId(apiKey)
.setClientSecret(secretKey)
.setRedirectURI(redirectUri)
.setCode(code)
.buildBodyMessage();
OAuthClient oAuthClient = new OAuthClient(new URLConnectionClient());
GitHubTokenResponse oAuthResponse =
oAuthClient.accessToken(requestOAuth, GitHubTokenResponse.class);
accessToken = oAuthResponse.getAccessToken();
expiresIn = oAuthResponse.getExpiresIn();
} catch (OAuthSystemException ae) {
ae.printStackTrace();
} catch (OAuthProblemException pe) {
pe.printStackTrace();
}
// out.println("<br>Access Token: " + accessToken);
// out.println("<br>Expires In: " + expiresIn);
try {
FacebookClient facebookClient = new DefaultFacebookClient(accessToken);
myFriends = facebookClient.fetchConnection("me/friends", User.class);
myFeeds = facebookClient.fetchConnection("me/home", Post.class);
for (User myFriend : myFriends.getData()) {
f.add(myFriend.getName());
out.println("<br>id: " + myFriend.getId() + " Name: " + myFriend.getName());
}
// out.println("<br>");
out.println("<br>f count: " + f.size());
} catch (FacebookException e) {
e.printStackTrace();
}
facebookDataBean fdb = new facebookDataBean();
fdb.setName("zishan ali khan");
HttpSession session = request.getSession();
if (session != null) {
session.setAttribute("myfdb", fdb);
session.setAttribute("yourFriends", f);
session.setAttribute("feeds", myFeeds);
RequestDispatcher view = request.getRequestDispatcher("result.jsp");
view.forward(request, response);
f.clear();
// out.println("<br>I am in");
} else {
// out.println("<br>Session Over");
}
}
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType(XML_RESPONSE_HEADER); // Talkback happens in XML form.
response.setCharacterEncoding("UTF-8"); // Unicode++
request.setCharacterEncoding("UTF-8");
PrintWriter out = null; // The talkback buffer.
// handle startrecord
Integer startRecord = 0;
if (!(request.getParameter("startRecord") == null)) {
try {
startRecord = Integer.parseInt(request.getParameter("startRecord")) - 1;
} catch (NumberFormatException e) {
startRecord = 0;
}
}
// maximumrecords
Integer maximumRecords = Integer.parseInt(this.config.getProperty("default_maximumRecords"));
if (!(request.getParameter("maximumRecords") == null)) {
maximumRecords = Integer.parseInt(request.getParameter("maximumRecords"));
}
// operation
String operation = request.getParameter("operation");
// x_collection
String x_collection = request.getParameter("x-collection");
if (x_collection == null) x_collection = this.config.getProperty("default_x_collection");
if (x_collection == null) operation = null;
// sortkeys
String sortKeys = request.getParameter("sortKeys");
// sortorder
String sortOrder = request.getParameter("sortOrder");
// recordschema
String recordSchema = request.getParameter("recordSchema");
if (recordSchema == null) recordSchema = "dc";
if (recordSchema.equalsIgnoreCase("dcx")) {
recordSchema = "dcx";
}
if (recordSchema.equalsIgnoreCase("solr")) {
recordSchema = "solr";
}
// query request
String query = request.getParameter("query");
String q = request.getParameter("q");
// who is requestor ?
String remote_ip = request.getHeader("X-FORWARDED-FOR");
if (remote_ip == null) {
remote_ip = request.getRemoteAddr().trim();
} else {
remote_ip = request.getHeader("X-FORWARDED-FOR");
}
// handle debug
Boolean debug = Boolean.parseBoolean(request.getParameter("debug"));
if (!debug) {
out = new PrintWriter(new OutputStreamWriter(response.getOutputStream(), "UTF8"), true);
}
// handle query
if ((query == null) && (q != null)) {
query = q;
} else {
if ((query != null) && (q == null)) {
q = query;
} else {
operation = null;
}
}
// handle operation
if (operation == null) {
if (query != null) {
operation = "searchRetrieve";
} else {
operation = "explain";
}
}
// searchRetrieve
if (operation.equalsIgnoreCase("searchRetrieve")) {
if (query == null) {
operation = "explain";
log.debug(operation + ":" + query);
}
}
// start talking back.
String[] sq = {""};
String solrquery = "";
// facet
String facet = null;
List<FacetField> fct = null;
if (request.getParameter("facet") != null) {
facet = request.getParameter("facet");
log.debug("facet : " + facet);
}
if (operation == null) {
operation = "searchretrieve";
} else { // explain response
if (operation.equalsIgnoreCase("explain")) {
log.debug("operation = explain");
out.write("<srw:explainResponse xmlns:srw=\"http://www.loc.gov/zing/srw/\">");
out.write("</srw:explainResponse>");
} else { // DEBUG routine
operation = "searchretrieve";
String triplequery = null;
if (query.matches(".*?\\[.+?\\].*?")) { // New symantic syntax
triplequery = symantic_query(query);
query = query.split("\\[")[0] + " " + triplequery;
log.fatal(triplequery);
solrquery = CQLtoLucene.translate(query, log, config);
} else {
solrquery = CQLtoLucene.translate(query, log, config);
}
log.debug(solrquery);
if (debug == true) {
response.setContentType(HTML_RESPONSE_HEADER);
out = new PrintWriter(new OutputStreamWriter(response.getOutputStream(), "UTF8"), true);
out.write("<html><body>\n\n");
out.write("'" + remote_ip + "'<br>\n");
out.write("<form action='http://www.kbresearch.nl/kbSRU'>");
out.write("<input type=text name=q value='" + query + "' size=120>");
out.write("<input type=hidden name=debug value=True>");
out.write("<input type=submit>");
out.write("<table border=1><tr><td>");
out.write("q</td><td>" + query + "</td></tr><tr>");
out.write("<td>query out</td><td>" + URLDecoder.decode(solrquery) + "</td></tr>");
out.write(
"<tr><td>SOLR_URL</td><td> <a href='"
+ this.config.getProperty(
"collection." + x_collection.toLowerCase() + ".solr_baseurl")
+ "/?q="
+ solrquery
+ "'>"
+ this.config.getProperty(
"collection." + x_collection.toLowerCase() + ".solr_baseurl")
+ "/select/?q="
+ solrquery
+ "</a><br>"
+ this.config.getProperty("solr_url")
+ solrquery
+ "</td></tr>");
out.write(
"<b>SOLR_QUERY</b> : <BR> <iframe width=900 height=400 src='"
+ this.config.getProperty(
"collection." + x_collection.toLowerCase() + ".solr_baseurl")
+ "/../?q="
+ solrquery
+ "'></iframe><BR>");
out.write(
"<b>SRU_QUERY</b> : <BR> <a href="
+ this.config.getProperty("baseurl")
+ "?q="
+ query
+ "'>"
+ this.config.getProperty("baseurl")
+ "?q="
+ query
+ "</a><br><iframe width=901 height=400 src='http://www.kbresearch.nl/kbSRU/?q="
+ query
+ "'></iframe><BR>");
out.write(
"<br><b>JSRU_QUERY</b> : <BR><a href='http://jsru.kb.nl/sru/?query="
+ query
+ "&x-collection="
+ x_collection
+ "'>http://jsru.kb.nl/sru/?query="
+ query
+ "&x-collection=GGC</a><br><iframe width=900 height=400 src='http://jsru.kb.nl/sru/?query="
+ query
+ "&x-collection=GGC'></iframe>");
} else { // XML SearchRetrieve response
String url =
this.config.getProperty("collection." + x_collection.toLowerCase() + ".solr_baseurl");
String buffer = "";
CommonsHttpSolrServer server = null;
server = new CommonsHttpSolrServer(url);
log.fatal("URSING " + url);
server.setParser(new XMLResponseParser());
int numfound = 0;
try {
SolrQuery do_query = new SolrQuery();
do_query.setQuery(solrquery);
do_query.setRows(maximumRecords);
do_query.setStart(startRecord);
if ((sortKeys != null) && (sortKeys.length() > 1)) {
if (sortOrder != null) {
if (sortOrder.equals("asc")) {
do_query.setSortField(sortKeys, SolrQuery.ORDER.asc);
}
if (sortOrder.equals("desc")) {
do_query.setSortField(sortKeys, SolrQuery.ORDER.desc);
}
} else {
for (String str : sortKeys.trim().split(",")) {
str = str.trim();
if (str.length() > 1) {
if (str.equals("date")) {
do_query.setSortField("date_date", SolrQuery.ORDER.desc);
log.debug("SORTORDERDEBUG | DATE! " + str + " | ");
break;
} else {
do_query.setSortField(str + "_str", SolrQuery.ORDER.asc);
log.debug("SORTORDERDEBUG | " + str + " | ");
break;
}
}
}
}
}
if (facet != null) {
if (facet.indexOf(",") > 1) {
for (String str : facet.split(",")) {
if (str.indexOf("date") > 1) {
do_query.addFacetField(str);
} else {
do_query.addFacetField(str);
}
// do_query.setParam("facet.method", "enum");
}
// q.setFacetSort(false);
} else {
do_query.addFacetField(facet);
}
do_query.setFacet(true);
do_query.setFacetMinCount(1);
do_query.setFacetLimit(-1);
}
log.fatal(solrquery);
QueryResponse rsp = null;
boolean do_err = false;
boolean do_sugg = false;
SolrDocumentList sdl = null;
String diag = "";
StringBuffer suggest = new StringBuffer("");
String content = "1";
SolrQuery spellq = do_query;
try {
rsp = server.query(do_query);
} catch (SolrServerException e) {
String header = this.SRW_HEADER.replaceAll("\\$numberOfRecords", "0");
out.write(header);
diag = this.SRW_DIAG.replaceAll("\\$error", e.getMessage());
do_err = true;
rsp = null;
}
log.fatal("query done..");
if (!(do_err)) { // XML dc response
SolrDocumentList docs = rsp.getResults();
numfound = (int) docs.getNumFound();
int count = startRecord;
String header =
this.SRW_HEADER.replaceAll("\\$numberOfRecords", Integer.toString(numfound));
out.write(header);
out.write("<srw:records>");
Iterator<SolrDocument> iter = rsp.getResults().iterator();
while (iter.hasNext()) {
count += 1;
if (recordSchema.equalsIgnoreCase("dc")) {
SolrDocument resultDoc = iter.next();
content = (String) resultDoc.getFieldValue("id");
out.write("<srw:record>");
out.write("<srw:recordPacking>xml</srw:recordPacking>");
out.write("<srw:recordSchema>info:srw/schema/1/dc-v1.1</srw:recordSchema>");
out.write(
"<srw:recordData xmlns:srw_dc=\"info:srw/schema/1/dc-v1.1\" xmlns:mods=\"http://www.loc.gov/mods\" xmlns:dcterms=\"http://purl.org/dc/terms/\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:dcx=\"http://krait.kb.nl/coop/tel/handbook/telterms.html\" xmlns:dc=\"http://purl.org/dc/elements/1.1/\" xmlns:marcrel=\"http://www.loc.gov/loc.terms/relators/OTH\" xmlns:facets=\"info:srw/extension/4/facets\" >");
StringBuffer result = new StringBuffer("");
construct_lucene_dc(result, resultDoc);
out.write(result.toString());
out.write("</srw:recordData>");
out.write(
"<srw:recordPosition>" + Integer.toString(count) + "</srw:recordPosition>");
out.write("</srw:record>");
}
if (recordSchema.equalsIgnoreCase("solr")) {
SolrDocument resultDoc = iter.next();
content = (String) resultDoc.getFieldValue("id");
out.write("<srw:record>");
out.write("<srw:recordPacking>xml</srw:recordPacking>");
out.write("<srw:recordSchema>info:srw/schema/1/solr</srw:recordSchema>");
out.write("<srw:recordData xmlns:expand=\"http://www.kbresearch.nl/expand\">");
StringBuffer result = new StringBuffer("");
construct_lucene_solr(result, resultDoc);
out.write(result.toString());
out.write("</srw:recordData>");
out.write(
"<srw:recordPosition>" + Integer.toString(count) + "</srw:recordPosition>");
out.write("</srw:record>");
}
if (recordSchema.equalsIgnoreCase("dcx")) { // XML dcx response
out.write("<srw:record>");
out.write("<srw:recordPacking>xml</srw:recordPacking>");
out.write("<srw:recordSchema>info:srw/schema/1/dc-v1.1</srw:recordSchema>");
out.write(
"<srw:recordData><srw_dc:dc xmlns:srw_dc=\"info:srw/schema/1/dc-v1.1\" xmlns:mods=\"http://www.loc.gov/mods\" xmlns:dcterms=\"http://purl.org/dc/terms/\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:dcx=\"http://krait.kb.nl/coop/tel/handbook/telterms.html\" xmlns:dc=\"http://purl.org/dc/elements/1.1/\" xmlns:marcrel=\"http://www.loc.gov/marc.relators/\" xmlns:expand=\"http://www.kbresearch.nl/expand\" xmlns:skos=\"http://www.w3.org/2004/02/skos/core#\" xmlns:rdf=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\" >");
SolrDocument resultDoc = iter.next();
content = (String) resultDoc.getFieldValue("id");
String dcx_data =
helpers.getOAIdcx(
"http://services.kb.nl/mdo/oai?verb=GetRecord&identifier=" + content,
log);
if (x_collection.equalsIgnoreCase("ggc-thes")) {
dcx_data =
helpers.getOAIdcx(
"http://serviceso.kb.nl/mdo/oai?verb=GetRecord&identifier=" + content,
log);
}
if (!(dcx_data.length() == 0)) {
out.write(dcx_data);
} else {
// Should not do this!!
out.write("<srw:record>");
out.write("<srw:recordPacking>xml</srw:recordPacking>");
out.write("<srw:recordSchema>info:srw/schema/1/dc-v1.1</srw:recordSchema>");
out.write(
"<srw:recordData xmlns:srw_dc=\"info:srw/schema/1/dc-v1.1\" xmlns:mods=\"http://www.loc.gov/mods\" xmlns:dcterms=\"http://purl.org/dc/terms/\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:dcx=\"http://krait.kb.nl/coop/tel/handbook/telterms.html\" xmlns:dc=\"http://purl.org/dc/elements/1.1/\" xmlns:marcrel=\"http://www.loc.gov/loc.terms/relators/OTH\" >");
StringBuffer result = new StringBuffer("");
construct_lucene_dc(result, resultDoc);
out.write(result.toString());
out.write("</srw:recordData>");
out.write(
"<srw:recordPosition>" + Integer.toString(count) + "</srw:recordPosition>");
out.write("</srw:record>");
}
out.write("</srw_dc:dc>");
StringBuffer expand_data;
boolean expand = false;
if (content.startsWith("GGC-THES:AC:")) {
String tmp_content = "";
tmp_content = content.replaceFirst("GGC-THES:AC:", "");
log.fatal("calling get");
expand_data =
new StringBuffer(
helpers.getExpand(
"http://www.kbresearch.nl/general/lod_new/get/"
+ tmp_content
+ "?format=rdf",
log));
log.fatal("get finini");
if (expand_data.toString().length() > 4) {
out.write(
"<srw_dc:expand xmlns:srw_dc=\"info:srw/schema/1/dc-v1.1\" xmlns:expand=\"http://www.kbresearch.nl/expand\" xmlns:skos=\"http://www.w3.org/2004/02/skos/core#\" xmlns:rdf=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\" >");
out.write(expand_data.toString());
expand = true;
}
} else {
expand_data =
new StringBuffer(
helpers.getExpand(
"http://www.kbresearch.nl/ANP.cgi?q=" + content, log));
if (expand_data.toString().length() > 0) {
if (!expand) {
out.write(
"<srw_dc:expand xmlns:srw_dc=\"info:srw/schema/1/dc-v1.1\" xmlns:expand=\"http://www.kbresearch.nl/expand\" xmlns:skos=\"http://www.w3.org/2004/02/skos/core#\" xmlns:rdf=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\" >");
expand = true;
}
out.write(expand_data.toString());
}
}
if (expand) {
out.write("</srw_dc:expand>");
}
out.write("</srw:recordData>");
out.write(
"<srw:recordPosition>" + Integer.toString(count) + "</srw:recordPosition>");
out.write("</srw:record>");
}
}
}
if ((do_err) || (numfound == 0)) {
log.fatal("I haz suggestions");
try {
spellq.setParam("spellcheck", true);
spellq.setQueryType("/spell");
server = new CommonsHttpSolrServer(url);
rsp = server.query(spellq);
sdl = rsp.getResults();
SpellCheckResponse spell;
spell = rsp.getSpellCheckResponse();
List<SpellCheckResponse.Suggestion> suggestions = spell.getSuggestions();
if (suggestions.isEmpty() == false) {
suggest.append("<srw:extraResponseData>");
suggest.append("<suggestions>");
for (SpellCheckResponse.Suggestion sugg : suggestions) {
suggest.append("<suggestionfor>" + sugg.getToken() + "</suggestionfor>");
for (String item : sugg.getSuggestions()) {
suggest.append("<suggestion>" + item + "</suggestion>");
}
suggest.append("</suggestions>");
suggest.append("</srw:extraResponseData>");
}
do_sugg = true;
}
} catch (Exception e) {
rsp = null;
// log.fatal(e.toString());
}
;
}
;
if (!do_err) {
if (facet != null) {
try {
fct = rsp.getFacetFields();
out.write("<srw:facets>");
for (String str : facet.split(",")) {
out.write("<srw:facet>");
out.write("<srw:facetType>");
out.write(str);
out.write("</srw:facetType>");
for (FacetField f : fct) {
log.debug(f.getName());
// if (f.getName().equals(str+"_str") || (f.getName().equals(str+"_date")) ) {
List<FacetField.Count> facetEnties = f.getValues();
for (FacetField.Count fcount : facetEnties) {
out.write("<srw:facetValue>");
out.write("<srw:valueString>");
out.write(helpers.xmlEncode(fcount.getName()));
out.write("</srw:valueString>");
out.write("<srw:count>");
out.write(Double.toString(fcount.getCount()));
out.write("</srw:count>");
out.write("</srw:facetValue>");
// }
}
}
out.write("</srw:facet>");
}
out.write("</srw:facets>");
startRecord += 1;
} catch (Exception e) {
}
// log.fatal(e.toString()); }
}
} else {
out.write(diag);
}
out.write("</srw:records>"); // SearchRetrieve response footer
String footer = this.SRW_FOOTER.replaceAll("\\$query", helpers.xmlEncode(query));
footer = footer.replaceAll("\\$startRecord", (startRecord).toString());
footer = footer.replaceAll("\\$maximumRecords", maximumRecords.toString());
footer = footer.replaceAll("\\$recordSchema", recordSchema);
if (do_sugg) {
out.write(suggest.toString());
}
out.write(footer);
} catch (MalformedURLException e) {
out.write(e.getMessage());
} catch (IOException e) {
out.write("TO ERR is Human");
}
}
}
}
out.close();
}
public void generateFileChunks(JspWriter out, HttpServletRequest req, Configuration conf)
throws IOException, InterruptedException {
long startOffset = 0;
int datanodePort = 0;
int chunkSizeToView = 0;
String namenodeInfoPortStr = req.getParameter("namenodeInfoPort");
int namenodeInfoPort = -1;
if (namenodeInfoPortStr != null) namenodeInfoPort = Integer.parseInt(namenodeInfoPortStr);
String filename = HtmlQuoting.unquoteHtmlChars(req.getParameter("filename"));
if (filename == null) {
out.print("Invalid input (filename absent)");
return;
}
String blockIdStr = null;
long blockId = 0;
blockIdStr = req.getParameter("blockId");
if (blockIdStr == null) {
out.print("Invalid input (blockId absent)");
return;
}
blockId = Long.parseLong(blockIdStr);
String tokenString = req.getParameter(JspHelper.DELEGATION_PARAMETER_NAME);
UserGroupInformation ugi = JspHelper.getUGI(req, conf);
final DFSClient dfs = JspHelper.getDFSClient(ugi, jspHelper.nameNodeAddr, conf);
Token<BlockTokenIdentifier> accessToken = BlockTokenSecretManager.DUMMY_TOKEN;
if (conf.getBoolean(DFSConfigKeys.DFS_BLOCK_ACCESS_TOKEN_ENABLE_KEY, false)) {
List<LocatedBlock> blks =
dfs.namenode.getBlockLocations(filename, 0, Long.MAX_VALUE).getLocatedBlocks();
if (blks == null || blks.size() == 0) {
out.print("Can't locate file blocks");
dfs.close();
return;
}
for (int i = 0; i < blks.size(); i++) {
if (blks.get(i).getBlock().getBlockId() == blockId) {
accessToken = blks.get(i).getBlockToken();
break;
}
}
}
String blockGenStamp = null;
long genStamp = 0;
blockGenStamp = req.getParameter("genstamp");
if (blockGenStamp == null) {
out.print("Invalid input (genstamp absent)");
return;
}
genStamp = Long.parseLong(blockGenStamp);
String blockSizeStr;
long blockSize = 0;
blockSizeStr = req.getParameter("blockSize");
if (blockSizeStr == null) {
out.print("Invalid input (blockSize absent)");
return;
}
blockSize = Long.parseLong(blockSizeStr);
String chunkSizeToViewStr = req.getParameter("chunkSizeToView");
if (chunkSizeToViewStr != null && Integer.parseInt(chunkSizeToViewStr) > 0)
chunkSizeToView = Integer.parseInt(chunkSizeToViewStr);
else chunkSizeToView = JspHelper.getDefaultChunkSize(conf);
String startOffsetStr = req.getParameter("startOffset");
if (startOffsetStr == null || Long.parseLong(startOffsetStr) < 0) startOffset = 0;
else startOffset = Long.parseLong(startOffsetStr);
String datanodePortStr = req.getParameter("datanodePort");
if (datanodePortStr == null) {
out.print("Invalid input (datanodePort absent)");
return;
}
datanodePort = Integer.parseInt(datanodePortStr);
out.print("<h3>File: ");
JspHelper.printPathWithLinks(
HtmlQuoting.quoteHtmlChars(filename), out, namenodeInfoPort, tokenString);
out.print("</h3><hr>");
String parent = new File(filename).getParent();
JspHelper.printGotoForm(out, namenodeInfoPort, tokenString, HtmlQuoting.quoteHtmlChars(parent));
out.print("<hr>");
out.print(
"<a href=\"http://"
+ req.getServerName()
+ ":"
+ req.getServerPort()
+ "/browseDirectory.jsp?dir="
+ URLEncoder.encode(parent, "UTF-8")
+ "&namenodeInfoPort="
+ namenodeInfoPort
+ "\"><i>Go back to dir listing</i></a><br>");
out.print("<a href=\"#viewOptions\">Advanced view/download options</a><br>");
out.print("<hr>");
// Determine the prev & next blocks
long nextStartOffset = 0;
long nextBlockSize = 0;
String nextBlockIdStr = null;
String nextGenStamp = null;
String nextHost = req.getServerName();
int nextPort = req.getServerPort();
int nextDatanodePort = datanodePort;
// determine data for the next link
if (startOffset + chunkSizeToView >= blockSize) {
// we have to go to the next block from this point onwards
List<LocatedBlock> blocks =
dfs.namenode.getBlockLocations(filename, 0, Long.MAX_VALUE).getLocatedBlocks();
for (int i = 0; i < blocks.size(); i++) {
if (blocks.get(i).getBlock().getBlockId() == blockId) {
if (i != blocks.size() - 1) {
LocatedBlock nextBlock = blocks.get(i + 1);
nextBlockIdStr = Long.toString(nextBlock.getBlock().getBlockId());
nextGenStamp = Long.toString(nextBlock.getBlock().getGenerationStamp());
nextStartOffset = 0;
nextBlockSize = nextBlock.getBlock().getNumBytes();
DatanodeInfo d = jspHelper.bestNode(nextBlock);
String datanodeAddr = d.getName();
nextDatanodePort =
Integer.parseInt(
datanodeAddr.substring(datanodeAddr.indexOf(':') + 1, datanodeAddr.length()));
nextHost = InetAddress.getByName(d.getHost()).getCanonicalHostName();
nextPort = d.getInfoPort();
}
}
}
} else {
// we are in the same block
nextBlockIdStr = blockIdStr;
nextStartOffset = startOffset + chunkSizeToView;
nextBlockSize = blockSize;
nextGenStamp = blockGenStamp;
}
String nextUrl = null;
if (nextBlockIdStr != null) {
nextUrl =
"http://"
+ nextHost
+ ":"
+ nextPort
+ "/browseBlock.jsp?blockId="
+ nextBlockIdStr
+ "&blockSize="
+ nextBlockSize
+ "&startOffset="
+ nextStartOffset
+ "&genstamp="
+ nextGenStamp
+ "&filename="
+ URLEncoder.encode(filename, "UTF-8")
+ "&chunkSizeToView="
+ chunkSizeToView
+ "&datanodePort="
+ nextDatanodePort
+ "&namenodeInfoPort="
+ namenodeInfoPort
+ JspHelper.getDelegationTokenUrlParam(tokenString);
out.print("<a href=\"" + nextUrl + "\">View Next chunk</a> ");
}
// determine data for the prev link
String prevBlockIdStr = null;
String prevGenStamp = null;
long prevStartOffset = 0;
long prevBlockSize = 0;
String prevHost = req.getServerName();
int prevPort = req.getServerPort();
int prevDatanodePort = datanodePort;
if (startOffset == 0) {
List<LocatedBlock> blocks =
dfs.namenode.getBlockLocations(filename, 0, Long.MAX_VALUE).getLocatedBlocks();
for (int i = 0; i < blocks.size(); i++) {
if (blocks.get(i).getBlock().getBlockId() == blockId) {
if (i != 0) {
LocatedBlock prevBlock = blocks.get(i - 1);
prevBlockIdStr = Long.toString(prevBlock.getBlock().getBlockId());
prevGenStamp = Long.toString(prevBlock.getBlock().getGenerationStamp());
prevStartOffset = prevBlock.getBlock().getNumBytes() - chunkSizeToView;
if (prevStartOffset < 0) prevStartOffset = 0;
prevBlockSize = prevBlock.getBlock().getNumBytes();
DatanodeInfo d = jspHelper.bestNode(prevBlock);
String datanodeAddr = d.getName();
prevDatanodePort =
Integer.parseInt(
datanodeAddr.substring(datanodeAddr.indexOf(':') + 1, datanodeAddr.length()));
prevHost = InetAddress.getByName(d.getHost()).getCanonicalHostName();
prevPort = d.getInfoPort();
}
}
}
} else {
// we are in the same block
prevBlockIdStr = blockIdStr;
prevStartOffset = startOffset - chunkSizeToView;
if (prevStartOffset < 0) prevStartOffset = 0;
prevBlockSize = blockSize;
prevGenStamp = blockGenStamp;
}
String prevUrl = null;
if (prevBlockIdStr != null) {
prevUrl =
"http://"
+ prevHost
+ ":"
+ prevPort
+ "/browseBlock.jsp?blockId="
+ prevBlockIdStr
+ "&blockSize="
+ prevBlockSize
+ "&startOffset="
+ prevStartOffset
+ "&filename="
+ URLEncoder.encode(filename, "UTF-8")
+ "&chunkSizeToView="
+ chunkSizeToView
+ "&genstamp="
+ prevGenStamp
+ "&datanodePort="
+ prevDatanodePort
+ "&namenodeInfoPort="
+ namenodeInfoPort
+ JspHelper.getDelegationTokenUrlParam(tokenString);
out.print("<a href=\"" + prevUrl + "\">View Prev chunk</a> ");
}
out.print("<hr>");
out.print("<textarea cols=\"100\" rows=\"25\" wrap=\"virtual\" style=\"width:100%\" READONLY>");
try {
jspHelper.streamBlockInAscii(
new InetSocketAddress(req.getServerName(), datanodePort),
blockId,
accessToken,
genStamp,
blockSize,
startOffset,
chunkSizeToView,
out,
conf);
} catch (Exception e) {
out.print(e);
}
out.print("</textarea>");
dfs.close();
}
public void generateFileDetails(JspWriter out, HttpServletRequest req, Configuration conf)
throws IOException, InterruptedException {
int chunkSizeToView = 0;
long startOffset = 0;
int datanodePort;
String blockIdStr = null;
long currBlockId = 0;
blockIdStr = req.getParameter("blockId");
if (blockIdStr == null) {
out.print("Invalid input (blockId absent)");
return;
}
currBlockId = Long.parseLong(blockIdStr);
String datanodePortStr = req.getParameter("datanodePort");
if (datanodePortStr == null) {
out.print("Invalid input (datanodePort absent)");
return;
}
datanodePort = Integer.parseInt(datanodePortStr);
String namenodeInfoPortStr = req.getParameter("namenodeInfoPort");
int namenodeInfoPort = -1;
if (namenodeInfoPortStr != null) namenodeInfoPort = Integer.parseInt(namenodeInfoPortStr);
String chunkSizeToViewStr = req.getParameter("chunkSizeToView");
if (chunkSizeToViewStr != null && Integer.parseInt(chunkSizeToViewStr) > 0) {
chunkSizeToView = Integer.parseInt(chunkSizeToViewStr);
} else {
chunkSizeToView = JspHelper.getDefaultChunkSize(conf);
}
String startOffsetStr = req.getParameter("startOffset");
if (startOffsetStr == null || Long.parseLong(startOffsetStr) < 0) startOffset = 0;
else startOffset = Long.parseLong(startOffsetStr);
String filename = HtmlQuoting.unquoteHtmlChars(req.getParameter("filename"));
if (filename == null || filename.length() == 0) {
out.print("Invalid input");
return;
}
String blockSizeStr = req.getParameter("blockSize");
long blockSize = 0;
if (blockSizeStr == null || blockSizeStr.length() == 0) {
out.print("Invalid input");
return;
}
blockSize = Long.parseLong(blockSizeStr);
String tokenString = req.getParameter(JspHelper.DELEGATION_PARAMETER_NAME);
UserGroupInformation ugi = JspHelper.getUGI(req, conf);
DFSClient dfs = JspHelper.getDFSClient(ugi, jspHelper.nameNodeAddr, conf);
List<LocatedBlock> blocks =
dfs.namenode.getBlockLocations(filename, 0, Long.MAX_VALUE).getLocatedBlocks();
// Add the various links for looking at the file contents
// URL for downloading the full file
String downloadUrl =
"http://"
+ req.getServerName()
+ ":"
+ +req.getServerPort()
+ "/streamFile"
+ URLEncoder.encode(filename, "UTF-8")
+ "?"
+ JspHelper.DELEGATION_PARAMETER_NAME
+ "="
+ tokenString;
out.print("<a name=\"viewOptions\"></a>");
out.print("<a href=\"" + downloadUrl + "\">Download this file</a><br>");
DatanodeInfo chosenNode;
// URL for TAIL
LocatedBlock lastBlk = blocks.get(blocks.size() - 1);
long blockId = lastBlk.getBlock().getBlockId();
try {
chosenNode = jspHelper.bestNode(lastBlk);
} catch (IOException e) {
out.print(e.toString());
dfs.close();
return;
}
String fqdn = InetAddress.getByName(chosenNode.getHost()).getCanonicalHostName();
String tailUrl =
"http://"
+ fqdn
+ ":"
+ chosenNode.getInfoPort()
+ "/tail.jsp?filename="
+ URLEncoder.encode(filename, "UTF-8")
+ "&namenodeInfoPort="
+ namenodeInfoPort
+ "&chunkSizeToView="
+ chunkSizeToView
+ "&referrer="
+ URLEncoder.encode(req.getRequestURL() + "?" + req.getQueryString(), "UTF-8")
+ JspHelper.getDelegationTokenUrlParam(tokenString);
out.print("<a href=\"" + tailUrl + "\">Tail this file</a><br>");
out.print("<form action=\"/browseBlock.jsp\" method=GET>");
out.print("<b>Chunk size to view (in bytes, up to file's DFS block size): </b>");
out.print("<input type=\"hidden\" name=\"blockId\" value=\"" + currBlockId + "\">");
out.print("<input type=\"hidden\" name=\"blockSize\" value=\"" + blockSize + "\">");
out.print("<input type=\"hidden\" name=\"startOffset\" value=\"" + startOffset + "\">");
out.print("<input type=\"hidden\" name=\"filename\" value=\"" + filename + "\">");
out.print("<input type=\"hidden\" name=\"datanodePort\" value=\"" + datanodePort + "\">");
out.print(
"<input type=\"hidden\" name=\"namenodeInfoPort\" value=\"" + namenodeInfoPort + "\">");
out.print(
"<input type=\"text\" name=\"chunkSizeToView\" value="
+ chunkSizeToView
+ " size=10 maxlength=10>");
out.print(" <input type=\"submit\" name=\"submit\" value=\"Refresh\">");
out.print("</form>");
out.print("<hr>");
out.print("<a name=\"blockDetails\"></a>");
out.print("<B>Total number of blocks: " + blocks.size() + "</B><br>");
// generate a table and dump the info
out.println("\n<table>");
for (LocatedBlock cur : blocks) {
out.print("<tr>");
blockId = cur.getBlock().getBlockId();
blockSize = cur.getBlock().getNumBytes();
String blk = "blk_" + Long.toString(blockId);
out.print("<td>" + Long.toString(blockId) + ":</td>");
DatanodeInfo[] locs = cur.getLocations();
for (int j = 0; j < locs.length; j++) {
String datanodeAddr = locs[j].getName();
datanodePort =
Integer.parseInt(
datanodeAddr.substring(datanodeAddr.indexOf(':') + 1, datanodeAddr.length()));
fqdn = InetAddress.getByName(locs[j].getHost()).getCanonicalHostName();
String blockUrl =
"http://"
+ fqdn
+ ":"
+ locs[j].getInfoPort()
+ "/browseBlock.jsp?blockId="
+ Long.toString(blockId)
+ "&blockSize="
+ blockSize
+ "&filename="
+ URLEncoder.encode(filename, "UTF-8")
+ "&datanodePort="
+ datanodePort
+ "&genstamp="
+ cur.getBlock().getGenerationStamp()
+ "&namenodeInfoPort="
+ namenodeInfoPort
+ "&chunkSizeToView="
+ chunkSizeToView;
out.print(
"<td> </td>" + "<td><a href=\"" + blockUrl + "\">" + datanodeAddr + "</a></td>");
}
out.println("</tr>");
}
out.println("</table>");
out.print("<hr>");
String namenodeHost = jspHelper.nameNodeAddr.getHostName();
out.print(
"<br><a href=\"http://"
+ InetAddress.getByName(namenodeHost).getCanonicalHostName()
+ ":"
+ namenodeInfoPort
+ "/dfshealth.jsp\">Go back to DFS home</a>");
dfs.close();
}
public void _jspService(HttpServletRequest request, HttpServletResponse response)
throws java.io.IOException, ServletException {
PageContext pageContext = null;
ServletContext application = null;
ServletConfig config = null;
JspWriter out = null;
Object page = this;
JspWriter _jspx_out = null;
PageContext _jspx_page_context = null;
try {
response.setContentType("text/html; charset=ISO-8859-1");
pageContext = _jspxFactory.getPageContext(this, request, response, null, false, 8192, true);
_jspx_page_context = pageContext;
application = pageContext.getServletContext();
config = pageContext.getServletConfig();
out = pageContext.getOut();
_jspx_out = out;
out.write("<!--\n");
out.write("Copyright 2012 The Infinit.e Open Source Project\n");
out.write("\n");
out.write("Licensed under the Apache License, Version 2.0 (the \"License\");\n");
out.write("you may not use this file except in compliance with the License.\n");
out.write("You may obtain a copy of the License at\n");
out.write("\n");
out.write(" http://www.apache.org/licenses/LICENSE-2.0\n");
out.write("\n");
out.write("Unless required by applicable law or agreed to in writing, software\n");
out.write("distributed under the License is distributed on an \"AS IS\" BASIS,\n");
out.write("WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n");
out.write("See the License for the specific language governing permissions and\n");
out.write("limitations under the License.\n");
out.write("-->\n");
out.write("\n");
out.write("\n");
out.write("<!--\n");
out.write("Copyright 2012 The Infinit.e Open Source Project\n");
out.write("\n");
out.write("Licensed under the Apache License, Version 2.0 (the \"License\");\n");
out.write("you may not use this file except in compliance with the License.\n");
out.write("You may obtain a copy of the License at\n");
out.write("\n");
out.write(" http://www.apache.org/licenses/LICENSE-2.0\n");
out.write("\n");
out.write("Unless required by applicable law or agreed to in writing, software\n");
out.write("distributed under the License is distributed on an \"AS IS\" BASIS,\n");
out.write("WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n");
out.write("See the License for the specific language governing permissions and\n");
out.write("limitations under the License.\n");
out.write("-->\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write('\n');
out.write('\n');
out.write('\n');
// !---------- Read AppConstants.js to get the API_ROOT value ----------!
if (API_ROOT == null) {
URL baseUrl =
new URL(request.getScheme(), request.getServerName(), request.getServerPort(), "");
ScriptEngineManager manager = new ScriptEngineManager();
ScriptEngine engine = manager.getEngineByName("javascript");
String appConstantFile = null;
InputStream in = null;
// Use file from local deployment always
try {
in = new FileInputStream(application.getRealPath("/") + "AppConstants.js");
appConstantFile = IOUtils.toString(in);
} catch (Exception e) {
// System.out.println("Exception: " + e.getMessage());
}
// Eval the file as JavaScript through or JS engine and call getEndPointUrl
try {
engine.eval(appConstantFile);
engine.eval("output = getEndPointUrl();");
API_ROOT = (String) engine.get("output");
} catch (Exception e) {
// System.out.println("Exception: " + e.getMessage());
}
if (null == API_ROOT) {
// Default to localhost
API_ROOT = "http://localhost:8080/api/";
}
if (API_ROOT.contains("localhost")) {
localCookie = true;
} else {
localCookie = false;
}
}
boolean isLoggedIn = false;
messageToDisplay = "";
// Page request is a post back from the login form
if (request.getParameter("username") != null && request.getParameter("password") != null) {
String username = request.getParameter("username");
String password = request.getParameter("password");
isLoggedIn = getLogin(username, password, request, response);
// Temp fix, refresh the page to retrieve the new cookie that was set
out.println("<meta http-equiv=\"refresh\" content=\"0\">");
}
// Make sure user is already logged in and retrieve their user id
else {
isLoggedIn = isLoggedIn(request, response);
}
out.write("\n");
out.write("\n");
out.write("\t\n");
out.write('\n');
out.write('\n');
out.write('\n');
messageToDisplay = "";
//
if (isLoggedIn) {
// Determine which action is being called for by the user
String action = "";
if (request.getParameter("action") != null)
action = request.getParameter("action").toLowerCase();
if (request.getParameter("dispatchAction") != null)
action = request.getParameter("dispatchAction").toLowerCase();
try {
if (action.equals("logout")) {
logOut(request, response);
out.println("<meta http-equiv=\"refresh\" content=\"0;url=index.jsp\">");
}
} catch (Exception e) {
// System.out.println(e.getMessage());
}
}
out.write("\n");
out.write("\n");
out.write(
"<!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\n");
out.write("<html>\n");
out.write("<head>\n");
out.write("\t<meta http-equiv=\"Content-Type\" content=\"text/html; charset=ISO-8859-1\">\n");
out.write("\t<link rel=\"stylesheet\" type=\"text/css\" href=\"inc/manager.css\" />\n");
out.write("\t<title>Infinit.e.Manager - Home</title>\n");
out.write("</head>\n");
out.write("<body>\n");
out.write("\n");
out.write("<table width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" >\n");
out.write("<tr valign=\"middle\">\n");
out.write("\t<td width=\"100%\" background=\"image/infinite_logo_bg.png\">\n");
out.write("\t\t<table width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" >\n");
out.write("\t\t\t<tr valign=\"bottom\">\n");
out.write(
"\t\t\t\t<td width=\"200\"><a href=\"index.jsp\"><img src=\"image/infinite_logo.png\" border=\"0\"></a></td>\n");
out.write("\t\t\t\t<td>\n");
out.write(
"\t\t\t\t\t<a href=\"people.jsp\" class=\"headerLink\" title=\"Add/Edit Users\">People</a> \n");
out.write(
"\t\t\t\t\t<a href=\"communities.jsp\" class=\"headerLink\" title=\"Add/Edit Communities\">Communities</a> \n");
out.write(
"\t\t\t\t\t<a href=\"sources.jsp\" class=\"headerLink\" title=\"Add/Edit Sources\">Sources</a> \n");
out.write(
"\t\t\t\t\t<!-- <a href=\"widgets.jsp\" class=\"headerLink\" title=\"Add/Edit Widgets\">Widgets</a> -->\n");
out.write(
"\t\t\t\t\t<!-- <a href=\"hadoop.jsp\" class=\"headerLink\" title=\"Add/Edit Hadoop Jars\">Hadoop</a> -->\n");
out.write(
"\t\t\t\t\t<!-- <a href=\"shares.jsp\" class=\"headerLink\" title=\"Add/Edit Shares\">Shares</a> -->\n");
out.write(
"\t\t\t\t\t<a href=\"index.jsp\" class=\"headerLink\" title=\"Home\">Home</a> \n");
out.write(
"\t\t\t\t\t<a href=\"?action=logout\" class=\"headerLink\" title=\"Logout\">Logout</a>\n");
out.write("\t\t\t\t</td>\n");
out.write(
"\t\t\t\t<td align=\"right\" width=\"120\" background=\"image/ikanow_logo_smaller_bg.png\"></td>\n");
out.write("\t\t\t</tr>\n");
out.write("\t\t</table>\n");
out.write("\t</td>\n");
out.write("</tr>\n");
out.write("<tr>\n");
out.write("\t<td bgcolor=\"#ffffff\">\n");
out.write('\n');
out.write('\n');
if (!isLoggedIn) {
out.write('\n');
out.write(' ');
out.write(' ');
out.write("<!-- Begin login_form.jsp -->\n");
out.write("\n");
out.write("<br />\n");
out.write("<br />\n");
out.write("<br />\n");
out.write("<br />\n");
out.write("<center>\n");
out.write("<form method=\"post\" name=\"login_form\">\n");
out.write(
"<table class=\"standardTable\" cellpadding=\"5\" cellspacing=\"1\" width=\"35%\" >\n");
out.write("\t<tr>\n");
out.write("\t\t<td colspan=\"2\" align=\"center\">\n");
out.write("\t\t\t<font color=\"white\"><b>Login to Infinit.e.Manager</b></font>\n");
out.write("\t\t</td>\n");
out.write("\t</tr>\n");
out.write("\t<tr>\n");
out.write("\t\t<td bgcolor=\"white\" width=\"40%\">User Name:</td>\n");
out.write(
"\t\t<td bgcolor=\"white\" width=\"60%\"><input type=\"text\" name=\"username\" size=\"40\"></td>\n");
out.write("\t</tr>\n");
out.write("\t<tr>\n");
out.write("\t\t<td bgcolor=\"white\" width=\"40%\">Password:</td>\n");
out.write(
"\t\t<td bgcolor=\"white\" width=\"60%\"><input type=\"password\" name=\"password\" size=\"40\"></td>\n");
out.write("\t</tr>\n");
out.write("\t<tr>\n");
out.write("\t\t<td colspan=\"2\" align=\"right\"><input type=\"submit\"></td>\n");
out.write("\t</tr>\n");
out.write("</table>\n");
out.write("</form>\n");
out.write("</center>\n");
out.write("<br />\n");
out.write("<br />\n");
out.write("<br />\n");
out.write("<br />\n");
out.write("<!-- End login_form.jsp -->");
out.write('\n');
} else {
out.write("\n");
out.write(
"\t<table class=\"standardTable\" cellpadding=\"5\" cellspacing=\"1\" width=\"100%\" >\n");
out.write("\t<tr>\n");
out.write("\t\t<td width=\"100%\" bgcolor=\"#ffffff\">\n");
out.write("\t\t\t<br />\n");
out.write("\t\t\t<br />\n");
out.write("\t\t\t\n");
out.write("\t\t\t<center>\n");
out.write(
"\t\t\t<table class=\"standardTable\" cellpadding=\"5\" cellspacing=\"1\" width=\"50%\">\n");
out.write("\t\t\t\t<tr>\n");
out.write("\t\t\t\t\t<td> </td>\n");
out.write("\t\t\t\t</tr>\n");
out.write("\t\t\t\t<tr>\n");
out.write("\t\t\t\t\t<td bgcolor=\"white\">\n");
out.write("\t\t\t\t\t\t<ul>\n");
out.write(
"\t\t\t\t\t\t\t<li><b><a href=\"people.jsp\" title=\"Add/Edit Users\">People</a></b> - Add/Edit Users</li>\n");
out.write(
"\t\t\t\t\t\t\t<li><b><a href=\"communities.jsp\" title=\"Add/Edit Users\">Communities</a></b> - Add/Edit Communities and Membership</li>\n");
out.write(
"\t\t\t\t\t\t\t<li><b><a href=\"sources.jsp\" title=\"Add/Edit Users\">Sources</a></b> - Add/Edit Sources\n");
out.write(
"\t\t\t\t\t\t\t\t<ul><li><b><a href=\"sourcemonitor.jsp\" title=\"Monitor Sources\" target=\"_blank\">Source Monitoring</a></b> (new tab)</li></ul>\n");
out.write("\t\t\t\t\t\t\t</li>\n");
out.write("\t\t\t\t\t\t</ul>\n");
out.write("\t\t\t\t\t\t<ul>\n");
out.write(
"\t\t\t\t\t\t\t<li><b><a href=\"fileUploader.jsp\" title=\"Add/Edit Users\" target=\"_blank\">File Uploader</a></b> - Add/Edit Files or JSON (new tab)</li>\n");
out.write(
"\t\t\t\t\t\t\t<li><b><a href=\"widgetUploader.jsp\" title=\"Add/Edit Users\" target=\"_blank\">Widget Uploader</a></b> - Add/Edit Widgets (new tab)</li>\n");
out.write(
"\t\t\t\t\t\t\t<li><b><a href=\"pluginManager.jsp\" title=\"Add/Edit Users\" target=\"_blank\">Plugin Manager</a></b> - Add/Edit Hadoop Plugins (new tab)</li>\t\t\t\t\t\t\n");
out.write("\t\t\t\t\t\t</ul>\n");
out.write("\t\t\t\t\t\t<ul>\n");
out.write(
"\t\t\t\t\t\t\t<li><b><a href=\"chrome.html\" title=\"Install Chrome Source Extension\" target=\"_blank\">Infinit.e Chrome Extension</a></b> - Create Sources from Chrome</li>\n");
out.write("\t\t\t\t\t\t</ul>\n");
out.write("\t\t\t\t\t</td>\n");
out.write("\t\t\t\t</tr>\n");
out.write("\t\t\t</table>\n");
out.write("\t\t\t</center>\n");
out.write("\n");
out.write("\t\t\t<br />\n");
out.write("\t\t\t<br />\n");
out.write("\t\t\t<br />\n");
out.write("\t\t\t<br />\n");
out.write("\t\t\t<br />\n");
out.write("\t\t\t<br />\n");
out.write("\t\t</td>\n");
out.write("\t<tr>\n");
out.write("\t</table>\n");
}
out.write('\n');
out.write('\n');
out.write("\t\n");
out.write("\t</td>\n");
out.write("<tr>\n");
out.write("<tr>\n");
out.write("\t<td align=\"right\" bgcolor=\"#000000\">\n");
out.write("\t\t \n");
out.write(
"\t\t<!-- <a href=\"http://www.ikanow.com\" title=\"www.ikanow.com\"><img src=\"image/ikanow_logo_small.png\" border=\"0\"></a> -->\n");
out.write("\t</td>\n");
out.write("</tr>\n");
out.write("</table>\n");
out.write("\n");
out.write("\n");
out.write("</body>\n");
out.write("</html>");
} catch (Throwable t) {
if (!(t instanceof SkipPageException)) {
out = _jspx_out;
if (out != null && out.getBufferSize() != 0)
try {
out.clearBuffer();
} catch (java.io.IOException e) {
}
if (_jspx_page_context != null) _jspx_page_context.handlePageException(t);
}
} finally {
_jspxFactory.releasePageContext(_jspx_page_context);
}
}
/**
* This is the main controller logic for item selection servlet. This determines whether to show a
* list of items for a WorkOrder, add a item, edit a item's detail information, or delete a item.
* The product_action parameter is past to this servlet to determine what action to perform. The
* product_action parameter is a button defined by JSPs related to product presentation screens.
*
* <p>The default action is to show all product related to a parent WorkOrder.
*
* @param req HttpServlet request
* @param resp HttpServlet response
*/
public void doPost(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
WorkOrderDetailRemote workorderdetEJBean = null;
securityChecks(req, resp);
// Get the current session
HttpSession session = req.getSession(false);
if (session == null) return;
String sTmp = "";
// Get a new business logic EJB (custInfoEJBean)
USFEnv.getLog().writeDebug("getting buslogic EJB", this, null);
try {
workorderdetEJBean = workorderdetHome.create();
USFEnv.getLog().writeDebug("EJBean Created", this, null);
} catch (CreateException e) {
String errorMsg = "Critical Exception in ItemsServlet";
USFEnv.getLog().writeCrit(errorMsg + " failed EJB creation", this, e);
errorJSP(req, resp, errorMsg);
return;
} catch (RemoteException e) {
String errorMsg = "Critical Exception in ItemsServlet";
USFEnv.getLog().writeCrit(errorMsg + " failed EJB connect", this, e);
errorJSP(req, resp, errorMsg);
return;
} catch (Exception e) {
String errorMsg = "Critical Exception no EJB created";
USFEnv.getLog().writeCrit(errorMsg + " failed EJB creation", this, e);
errorJSP(req, resp, errorMsg);
return;
}
try {
// Button user pressed in the itemselection.jsp
String sJSPAction = req.getParameter("product_action");
USFEnv.getLog().writeWarn("product_action from JSP: " + sJSPAction, this, null);
short year = Short.valueOf((String) session.getValue("Iyear")).shortValue();
long customerId = Long.valueOf((String) session.getValue("rcustId")).longValue();
long applicationId = Long.valueOf((String) session.getValue("rappid")).longValue();
long workorderId = 0;
long bkId = 0;
long billkeyId = 0;
long bsId = 0;
long wodId = 0;
String editflag = "";
String bsNm = "";
java.sql.Date strtDate = null;
java.sql.Date endDate = null;
String prodError = "";
// Check to make sure session does have an WorkOrder ID
if (session.getValue("WorkOrderId") != null) {
// If Yes get the parent WorkOrder ID from session
workorderId = Long.valueOf((String) session.getValue("WorkOrderId")).longValue();
}
// Button Action from JSP is empty then show the Default page of the
// Product Listing.
if (USFUtil.isBlank(sJSPAction)) {
USFEnv.getLog().writeDebug("Display product list for FRN.", this, null);
// list items for parent Work Order Number
Vector billingsystems = null;
WrkOrdrDets workorderdets = new WrkOrdrDets();
billingsystems = workorderdets.getBillingSystems();
req.setAttribute("BillingSystems", billingsystems);
for (int s = 0; s < billingsystems.size(); s++)
USFEnv.getLog()
.writeDebug("INSIDE BILLING SYSTEMS " + billingsystems.elementAt(s), this, null);
listProducts(workorderId, workorderdetEJBean, session, req, resp);
return;
}
// Button action from JSP is to Add a new Item
else if (sJSPAction.equals("add")) {
// Remove the Product Object from session
session.removeValue("prodObj");
editflag = "addnew";
req.setAttribute("editflag", editflag);
// Read the Item and the Billing System for adding the New
// Item.
String formProdBsId = (String) req.getParameter("formProdId");
String formProdId = formProdBsId.substring(0, formProdBsId.indexOf("|"));
String formProdName = formProdBsId.substring(formProdBsId.indexOf("|") + 1);
long rscId = (new Long(formProdId).longValue());
// bsId = (new Long( formBsId ).longValue()) ;
String billSystem = formProdName.substring(0, formProdName.indexOf("-"));
String itemName = formProdName.substring(formProdName.indexOf("-") + 1);
BlgSys blgSys = new BlgSys();
bsId = blgSys.getBsId(billSystem);
// Create db connection for EJB
workorderdetEJBean.connect();
// Get the WorkOrder Object.
WorkOrder woObj = workorderdetEJBean.getWorkOrderInfo(workorderId);
// Get the list of Billing Keys for the Billing System.
String[] blgKeys = workorderdetEJBean.getBillingKeys(customerId, bsId);
// Release db connection for EJB
workorderdetEJBean.release();
// If no Billing Keys for the Billing System selected then redirect
// to the List Items screen and show the error Message.
if (blgKeys == null) {
BlgSys blgsys = new BlgSys();
Hashtable bSysList = (Hashtable) blgsys.searchBlgSys();
// Hashtable bSysList = (Hashtable) USFEnv.getBillSystems();
// Set the JSP error message
req.setAttribute("errorMsg", "No BTNs for Billing System " + billSystem);
// list products for parent WorkOrder Number
listProducts(workorderId, workorderdetEJBean, session, req, resp);
return;
}
req.setAttribute("prodcredit", "N");
req.setAttribute("bsystem", String.valueOf(bsId));
req.setAttribute("bkList", blgKeys);
req.setAttribute("prodId", formProdId);
String wid = String.valueOf(workorderId);
session.putValue("workorderId", wid);
req.setAttribute("billingsystem", billSystem);
req.setAttribute("itemname", itemName);
// Include the JSP to Edit Product
includeJSP(req, resp, ITEM_JSP_PATH, "editItem");
return;
}
// Button action from JSP is to Edit a Product
else if (sJSPAction.equals("edit")) {
String bsysid = req.getParameter("bsId");
session.putValue("bysysidforedit", bsysid);
wodId = (new Long((String) req.getParameter("wodId"))).longValue();
// bkId = (new Long( (String) req.getParameter("bkId"))).longValue() ;
session.putValue("workorderdetid", String.valueOf(wodId));
bsId = (new Long((String) req.getParameter("bsId"))).longValue();
BlgSys blgSys = new BlgSys();
bsNm = blgSys.getBsName(bsId);
// Create db connection for EJB
workorderdetEJBean.connect();
// WorkOrder woObj = workorderdetEJBean.getWorkOrderInfo(workorderId);
// Get the WorkOrder Number Object
WrkOrdrDets wodets_obj = new WrkOrdrDets();
wodets_obj = workorderdetEJBean.getProductInfo(wodId);
// Get the List of Billing Keys for the Billing System.
String[] blgKeys = workorderdetEJBean.getBillingKeys(customerId, bsId);
// Check if the Item has any Credits. If any credits then Billing
// Key is not Editable else Editable.
if (workorderdetEJBean.hasCredits(wodId)) {
req.setAttribute("prodcredit", "Y");
} else {
req.setAttribute("prodcredit", "N");
}
// Release db connection for EJB
workorderdetEJBean.release();
// If Item Object is not null (which generally is the case) then
// set the Attributes for the JSP.
if (wodets_obj != null) {
// Put the Item Object in session
editflag = "edit";
session.putValue("wodets", wodets_obj);
req.setAttribute("editflag", editflag);
// Set the attributes for the Billing System, Billing Key List,
req.setAttribute("bkList", blgKeys);
req.setAttribute("bsname", bsNm);
// Include the JSP to Edit the Item.
includeJSP(req, resp, ITEM_JSP_PATH, "editItem");
return;
}
// If Item Object is null (which generally should not Occur) show
// the Default page of Item List for the WorkOrder Number
else {
// Set the JSP error message
req.setAttribute(
"errorMsg", "Product Key - " + wodId + " Information not available in the Data Base");
// list items for parent WorkOrder Number
listProducts(workorderId, workorderdetEJBean, session, req, resp);
return;
}
}
// Button action from JSP is to Delete an Item
else if (sJSPAction.equals("delete")) {
String formWodId = req.getParameter("wodId");
wodId = (new Long((String) req.getParameter("wodId"))).longValue();
// Create db connection for EJB
workorderdetEJBean.connect();
// Delete the Item
if (workorderdetEJBean.deleteProduct(wodId)) {
req.setAttribute("errorMsg", "Product Key - " + wodId + " Deleted");
} else {
req.setAttribute(
"errorMsg",
"Deletion Failed. Product Key - " + wodId + " is associated with amounts.");
}
// Release db connection for EJB
workorderdetEJBean.release();
// Show the Item List screen
listProducts(workorderId, workorderdetEJBean, session, req, resp);
return;
}
// Button action from JSP is to Save a Product. This includes Insertion
// of New Product or Updation of an Existing Product.
else if (sJSPAction.equals("save")) {
boolean save = false;
boolean newProd = false;
// long qty=0;
// Read the Billing System Id
String formBsId = (String) req.getParameter("bs_id");
String bsysid = (String) req.getParameter("bsysid");
/*
String trans_type = (String) req.getParameter("trans_type");
//String quantity = (String) req.getParameter("qty");
String quantity="";
if (!(req.getParameter("qty").equals("")))
{
quantity=(String) req.getParameter("qty");
qty = (new Long(quantity).longValue());
} */
String prod_stat = (String) req.getParameter("prod_stat");
double nrcg_dscnt =
(new Double((String) req.getParameter("NonRecurringDiscount"))).doubleValue();
double rcg_dscnt =
(new Double((String) req.getParameter("RecurringDiscount"))).doubleValue();
String start_month = (String) req.getParameter("strt_month");
String start_day = (String) req.getParameter("strt_day");
String start_year = (String) req.getParameter("strt_year");
String end_month = (String) req.getParameter("end_month");
String end_day = (String) req.getParameter("end_day");
String end_year = (String) req.getParameter("end_year");
String start_date = start_month + "-" + start_day + "-" + start_year;
String end_date = end_month + "-" + end_day + "-" + end_year;
long wrkordrid = (new Long((String) session.getValue("WorkOrderId"))).longValue();
String for_editing = req.getParameter("for_editing");
String for_new = req.getParameter("for_new");
String formBkId = (String) req.getParameter("bk_id");
String formBKId = formBkId.substring(0, formBkId.indexOf("|"));
String formBTN = formBkId.substring(formBkId.indexOf("|") + 1);
billkeyId = (new Long(formBKId)).longValue();
try {
bsId = (new Long((String) req.getParameter("bs_id"))).longValue();
} catch (Exception e) {
USFEnv.getLog().writeDebug("Exception is " + e, this, null);
}
RHCCBlgKeys blgkeys = new RHCCBlgKeys();
if (for_editing.equals("editing")) {
blgkeys.setRbkId(billkeyId);
blgkeys.setRbkKeys(formBTN);
blgkeys.setBsId(new Long(bsysid).longValue());
}
if (for_new.equals("new")) {
blgkeys.setRbkId(billkeyId);
blgkeys.setRbkKeys(formBTN);
blgkeys.setBsId(bsId);
}
int index = 0;
WrkOrdrDets wod_obj = new WrkOrdrDets();
// wod_obj.setTxTyp(trans_type);
// wod_obj.setQty(qty);
wod_obj.setNonRcrgDscnt(nrcg_dscnt);
wod_obj.setRcrgDscnt(rcg_dscnt);
wod_obj.setRBKID(billkeyId);
wod_obj.setWodStat(prod_stat);
wod_obj.setWOID(wrkordrid);
if (!(start_date.equals(""))) {
strtDate =
new java.sql.Date((new SimpleDateFormat("MM-dd-yyyy")).parse(start_date).getTime());
wod_obj.setStrtDat(strtDate);
}
// Else if the Start Date is null update the Item Object Date to
// null
else {
wod_obj.setStrtDat(null);
}
// If Item Service End Date is not null read the date and update
// the Item Object with the date
if (!(end_date.equals(""))) {
endDate =
new java.sql.Date((new SimpleDateFormat("MM-dd-yyyy")).parse(end_date).getTime());
wod_obj.setEndDat(endDate);
}
// Else if the End Date is null update the Item Object Date to null
else {
wod_obj.setEndDat(null);
}
// Check if the Start Date is after the End Date or equals End Date
if ((strtDate != null) && (endDate != null) && (strtDate.after(endDate))) {
prodError = "Product Service Start Date is after Product Service End Date. \n";
index = 1;
} else if ((strtDate != null) && (endDate != null) && (strtDate.equals(endDate))) {
prodError = "Product Service Start Date equals Product Service End Date. \n";
}
workorderdetEJBean.connect();
if (for_editing.equals("editing")) {
long workorderdetID = (new Long((String) session.getValue("workorderdetid"))).longValue();
wod_obj.setWODID(workorderdetID);
if (index == 0) {
save = workorderdetEJBean.saveProduct(wod_obj);
}
if (save) {
prodError =
prodError + "<BR> Product Key - " + wod_obj.getWODID() + " Information updated";
req.setAttribute("error", prodError);
} else {
prodError = prodError + "<BR> Failed to update Product Information";
req.setAttribute("error", prodError);
}
}
if (for_new.equals("new")) {
if (index == 0) {
int prodId = Integer.parseInt(req.getParameter("prod_Id"));
wod_obj.setProd_id(prodId);
save = workorderdetEJBean.saveProduct(wod_obj);
}
if (save) {
prodError =
prodError + "<BR> Product Key - " + wod_obj.getWODID() + " Information Saved";
req.setAttribute("error", prodError);
} else {
prodError = prodError + "<BR> Failed to Save Product Information";
req.setAttribute("error", prodError);
}
}
workorderdetEJBean.release();
listProducts(wrkordrid, workorderdetEJBean, session, req, resp);
}
} // End of try block
catch (Exception e) {
if (workorderdetEJBean != null) {
// calling bean release method
try {
workorderdetEJBean.release();
} catch (Exception ex) {
USFEnv.getLog().writeCrit(" Exception in calling release() method ", this, e);
}
}
String errorMsg = "Processing Exception in Items Servlet: ";
USFEnv.getLog().writeCrit(errorMsg, this, e);
errorJSP(req, resp, errorMsg);
} // End of catch block
} // end of doPost()
protected boolean hasNoRoleParsm(String roleName) {
String noRoleParam = noRoleParams.get(roleName);
return (noRoleParam != null && !StringUtil.isNullString(req.getParameter(noRoleParam)));
}
public void _jspService(HttpServletRequest request, HttpServletResponse response)
throws java.io.IOException, ServletException {
PageContext pageContext = null;
HttpSession session = null;
ServletContext application = null;
ServletConfig config = null;
JspWriter out = null;
Object page = this;
JspWriter _jspx_out = null;
PageContext _jspx_page_context = null;
try {
response.setContentType("text/html;charset=UTF-8");
pageContext = _jspxFactory.getPageContext(this, request, response, null, true, 8192, true);
_jspx_page_context = pageContext;
application = pageContext.getServletContext();
config = pageContext.getServletConfig();
session = pageContext.getSession();
out = pageContext.getOut();
_jspx_out = out;
_jspx_resourceInjector =
(org.glassfish.jsp.api.ResourceInjector)
application.getAttribute("com.sun.appserv.jsp.resource.injector");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("\n");
out.write("<!DOCTYPE html>\n");
out.write("<html>\n");
out.write(" <head>\n");
out.write(
" <meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\">\n");
out.write(" <title>Fine</title>\n");
out.write(" <link rel=\"stylesheet\" type=\"text/css\" href=\"style.css\"> \n");
out.write("\n");
out.write(" </head>\n");
out.write(" <body style = \"background-image: url(lib2.jpg)\"> \n");
out.write(" <center>\n");
out.write(" <h1>Update Fines information</h1>\n");
out.write(" <form name=\"Update\" action=\"Fines_upd.jsp\">\n");
out.write(" <table border=\"0\" width=\"3\" cellspacing=\"2\">\n");
out.write(" <thead>\n");
out.write(" <tr>\n");
out.write(" <th>Update Fines</th>\n");
out.write(" <th></th>\n");
out.write(" </tr>\n");
out.write(" </thead>\n");
out.write(" <tbody>\n");
out.write(" <tr>\n");
out.write(" <td>Update Fine table with todays Data</td>\n");
out.write(
" <td><input type=\"submit\" value=\"Update / View Fines\" name=\"SUBMIT\"/></td>\n");
out.write(" </tr>\n");
out.write(" </tbody>\n");
out.write(" </table> \n");
out.write(" </form>\n");
out.write(" <h1>Check your Fines Here</h1>\n");
out.write(" <form name=\"Fines\" action=\"Fines.jsp\">\n");
out.write(" <table border=\"0\" width=\"3\" cellspacing=\"2\">\n");
out.write(" <thead>\n");
out.write(" <tr>\n");
out.write(" <th>Get Fine Details</th>\n");
out.write(" <th></th>\n");
out.write(" </tr>\n");
out.write(" </thead>\n");
out.write(" <tbody>\n");
out.write(" <tr>\n");
out.write(" <td>Card No</td>\n");
out.write(
" <td><input type=\"text\" name=\"Card_no\" value=\"\"/></td>\n");
out.write(" </tr>\n");
out.write(" <tr>\n");
out.write(" <td></td>\n");
out.write(
" <td><input type=\"submit\" value=\"Get Fines\" name=\"SUBMIT\" /></td>\n");
out.write(" </tr>\n");
out.write(" </tbody>\n");
out.write(" </table> \n");
out.write(" ");
Connection con = null;
String[] selected_Checkboxes = request.getParameterValues("chk");
PreparedStatement pst = null;
ResultSet result = null;
ResultSet resUpd = null;
con =
DriverManager.getConnection(
"jdbc:mysql://localhost:3306/lbms_db?zeroDateTimeBehavior=convertToNull",
"root",
"admin12");
String Card_no = request.getParameter("Card_no");
String button = null;
Date dt = new Date();
SimpleDateFormat sdf = new SimpleDateFormat("yyyy/MM/dd");
String current_date = sdf.format(dt);
if (Card_no != null && selected_Checkboxes == null) {
String selSql =
"SELECT l.card_no, SUM(f.fine_amt) AS total_fine, f.paid "
+ "FROM book_loans l, fines f "
+ "WHERE l.loan_id = f.loan_id AND "
+ "l.card_no = "
+ Card_no
+ " "
+ "GROUP BY l.card_no";
pst = con.prepareStatement(selSql);
result = pst.executeQuery();
String box = null;
String paid;
String pay;
Boolean chk = false;
out.println("<table>");
pay = "<form action='Fines.jsp'>";
out.println(pay);
out.println("<tr>");
out.println("<th>Card No</th>");
out.println("<th>Fine_Amt</th>");
out.println("<th>Paid OR Not</th>");
out.println("</tr>");
while (result.next()) {
chk = true;
paid = "No";
if (result.getBoolean("f.paid")) {
paid = "Yes";
}
out.println("<tr>");
out.println(
"<td>"
+ result.getInt("l.card_no")
+ "</td><td>"
+ result.getString("total_fine")
+ "</td><td>"
+ paid
+ "</td>");
out.print("<td>");
box = "<input name='chk' value=" + result.getInt("l.card_no") + " type='checkbox'>";
out.print(box);
out.print("</td>");
out.print("</tr>");
}
if (chk == true) {
out.println("<tr>");
out.print("<td>");
button = "<input type='submit' value='Pay Fine' name='Pay'>";
out.print(button);
out.print("</td>");
out.println("</tr>");
} else {
out.write(
"<dialog open> <font color = 'green'>No Fine information. You owe nothing! Thank You</font> </dialog>");
}
out.println("</form>");
out.println("</table>");
} else if (selected_Checkboxes != null) {
String sqlLoan = null;
ResultSet resultLoan = null;
String sqlUpdFine = null;
PreparedStatement pstUpd = null;
String sqlBook = null;
ResultSet rsltBook = null;
char chkouts = 'N';
int length_chk = selected_Checkboxes.length;
for (int i = 0; i < length_chk; i++) {
// Check whether the Book is returned before paying the fine.
sqlBook =
"SELECT COUNT(loan_id) AS no_chkouts FROM book_loans WHERE card_no = "
+ selected_Checkboxes[i]
+ " AND date_in = '0000-00-00' AND due_date < "
+ current_date
+ "";
pst = con.prepareStatement(sqlBook);
rsltBook = pst.executeQuery();
while (rsltBook.next()) {
if (rsltBook.getInt("no_chkouts") > 0) {
chkouts = 'Y';
}
}
if (chkouts == 'Y') {
out.write(
"<dialog open> <font color = 'red'>You have outstanding due checkouts!. Please return the books and then Pay the fine</font> </dialog>");
}
// Get the corresponding loan_Ids for each customer from Fines table
sqlLoan =
"SELECT loan_id FROM book_loans WHERE card_no = "
+ selected_Checkboxes[i]
+ " AND date_in IS NOT NULL AND due_date < date_in";
pst = con.prepareStatement(sqlLoan);
resultLoan = pst.executeQuery();
while (resultLoan.next()) {
sqlUpdFine =
"UPDATE fines SET paid = true WHERE loan_id = " + resultLoan.getInt("loan_id") + "";
pstUpd = con.prepareStatement(sqlUpdFine);
pstUpd.executeUpdate();
out.println("Payment Updated Successfully");
}
}
}
out.write("\n");
out.write(" </form> \n");
out.write(" </center>\n");
out.write("</body>\n");
out.write("</html>\n");
} catch (Throwable t) {
if (!(t instanceof SkipPageException)) {
out = _jspx_out;
if (out != null && out.getBufferSize() != 0) out.clearBuffer();
if (_jspx_page_context != null) _jspx_page_context.handlePageException(t);
else throw new ServletException(t);
}
} finally {
_jspxFactory.releasePageContext(_jspx_page_context);
}
}
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/html");
PrintWriter out = response.getWriter();
HttpSession session = request.getSession(true);
try {
Object accountObject = session.getValue(ACCOUNT);
// If no account object was put in the session, or
// if one exists but it is not a hashtable, then
// redirect the user to the original login page
if (accountObject == null)
throw new RuntimeException("You need to log in to use this service!");
if (!(accountObject instanceof Hashtable))
throw new RuntimeException("You need to log in to use this service!");
Hashtable account = (Hashtable) accountObject;
String userName = (String) account.get("name");
//////////////////////////////////////////////
// Display Messages for the user who logged in
//////////////////////////////////////////////
Connection con = null;
Statement stmt = null;
ResultSet rs = null;
String lookupID = request.getParameter("LookupMemberID");
out.println("<HTML>");
out.println("<HEAD>");
out.println("<TITLE>Searching for member: lookupID</TITLE>");
out.println("</HEAD>");
out.println("<BODY BGCOLOR='#EFEFEF'>");
out.println("<H3><u>Searching for Member ID: " + lookupID + "</u></H3>");
out.println("<CENTER>");
try {
Class.forName("com.mysql.jdbc.Driver").newInstance();
con =
DriverManager.getConnection(
"jdbc:mysql://localhost/contacts?user=kareena&password=kapoor");
stmt = con.createStatement();
rs =
stmt.executeQuery(
"SELECT * FROM userstable WHERE UserID=" + Integer.parseInt(lookupID));
out.println("<TABLE BGCOLOR='#EFEFFF' CELLPADDING='2' CELLSPACING='4' BORDER='1'>");
out.println("<TR BGCOLOR='#D6DFFF'>");
out.println("<TD ALIGN='center'><B>Picture</B></TD>");
out.println("<TD ALIGN='center'><B>User Name</B></TD>");
out.println("<TD ALIGN='center'><B>Gender</B></TD>");
out.println("<TD ALIGN='center'><B>City / State</B></TD>");
out.println("<TD ALIGN='center'><B>Country</B></TD>");
out.println("<TD ALIGN='center'><B>About User</B></TD>");
out.println("<TD ALIGN='center'><B>User Profile</B></TD>");
out.println("<TD ALIGN='center'><B>Add to Contact List</B></TD>");
out.println("</TR>");
int i = 0;
String formName = "form";
String buttonName = "button";
while (rs.next()) {
String picture = rs.getString("FileLocation");
String user = rs.getString("UserName");
String city = rs.getString("City");
String state = rs.getString("State");
String country = rs.getString("Country");
String aboutUser = rs.getString("AboutMe1");
String gender = rs.getString("Gender");
formName += i;
buttonName += i;
out.println("<form name='" + formName + "' method='post' action='addContact'>");
out.println("<TR>");
out.println("<TD><img src='" + picture + "'</TD>");
out.println("<TD>" + user + "</TD>");
out.println("<TD>" + gender + "</TD>");
out.println("<TD>" + city + " / " + state + "</TD>");
out.println("<TD>" + country + "</TD>");
out.println("<TD>" + aboutUser + "</TD>");
out.println(
"<TD><A href='details.jsp?type=1&data="
+ lookupID
+ "'><IMG SRC='images/detail.jpg'></A></TD>");
out.println(
"<TD><input type='submit' value='Add to Contact List' name='"
+ buttonName
+ "'></TD>");
out.println("<input type='hidden' value='" + user + "' name='hiddenUser'>");
out.println("</TR>");
out.println("</form>");
i++;
}
out.println("</TABLE>");
} catch (Exception e) {
out.println("Could not connect to the users database.<P>");
out.println("The error message was");
out.println("<PRE>");
out.println(e.getMessage());
out.println("</PRE>");
} finally {
if (rs != null) {
try {
rs.close();
} catch (SQLException ignore) {
}
}
if (stmt != null) {
try {
stmt.close();
} catch (SQLException ignore) {
}
}
if (con != null) {
try {
con.close();
} catch (SQLException ignore) {
}
}
}
out.println("</CENTER>");
out.println("</BODY>");
out.println("</HTML>");
} catch (RuntimeException e) {
out.println("<script language=\"javascript\">");
out.println("alert(\"You need to log in to use this service!\");");
out.println("</script>");
out.println("<a href='index.html'>Click Here</a> to go to the main page.<br><br>");
out.println(
"Or Click on the button to exit<FORM><INPUT onClick=\"javascipt:window.close()\" TYPE=\"BUTTON\" VALUE=\"Close Browser\" TITLE=\"Click here to close window\" NAME=\"CloseWindow\" STYLE=\"font-family:Verdana, Arial, Helvetica; font-size:smaller; font-weight:bold\"></FORM>");
log(e.getMessage());
return;
}
}
private void redirect(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.sendRedirect(request.getParameter("nextencurl"));
}
public void doGet(HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException {
res.setContentType("text/html");
PrintWriter out = res.getWriter();
String UserID = null;
String RequestType = null;
Vector requestVector = new Vector();
Vector replyVector = new Vector();
GSHeadNTail ht = new GSHeadNTail();
ht.putHead(out);
out.println("<center>");
out.println("<h1>");
out.println("Edit TH Services");
out.println("</h1>");
UserID = req.getParameter("userid");
GSServiceEdit sse = new GSServiceEdit();
sse.getServices(UserID);
// Update the GUI buttons
if ((sse.getReplyType()).equals("SERVICESRETURNED")) {
out.println("<table border cellspacing=0 cellpadding=5>");
out.println("<tr align=center>");
out.println("<th>Name</th>");
out.println("<td>" + sse.getFullName() + "</td>");
out.println("</tr>");
out.println("<tr align=center>");
out.println("<th>Comments</th>");
out.println("<td>" + sse.getComment() + "</td>");
out.println("</tr>");
out.println("</table>");
out.println("<p>");
out.println("<table border cellspacing=0 cellpadding=5>");
out.println("<tr>");
out.println("<th>Service</th>");
out.println("<th>Status</th>");
out.println("</tr>");
out.println("<tr align=center>");
out.println("<th>TH</th>");
out.println("<td>" + sse.getTh() + "</td>");
out.println("</tr>");
out.println("</table>");
} else {
out.println("The user's ID is not found in the database.");
out.println("<p>");
out.println(
"<FONT FACE=\"helvetica, lucida sans\"><A HREF=\"/BCA/EditTHServices\">Return to Edit TH Services</A></FONT>");
out.println("<p>");
out.println(
"<FONT FACE=\"helvetica, lucida sans\"><A HREF=\"/BCA/BusinessServices\">Return to Business Services</A></FONT>");
out.println("</center>");
ht.putTail(out);
return;
}
out.println("<P>");
out.println("Change services for: <b>" + UserID + "</b>");
out.println("<FORM METHOD=POST ACTION=\"/BCA/ResultTHServices\">");
out.println("<P>");
out.println("<P>");
out.println("<b>TH Service</b> ");
out.println("<SELECT NAME=th size=1>");
out.println("<OPTION> -Select-");
out.println("<OPTION> No");
out.println("<OPTION> Yes");
out.println("</SELECT>");
out.println("<INPUT TYPE=HIDDEN NAME=\"userid\" VALUE=\"" + UserID + "\">");
out.println("<p>");
out.println("<INPUT TYPE=SUBMIT VALUE=\"Submit Change\">");
out.println("</FORM>");
out.println("<p>");
out.println(
"<FONT FACE=\"helvetica, lucida sans\"><A HREF=\"/BCA/EditTHServices\">Return to Edit TH Services</A></FONT>");
out.println("<P>");
out.println(
"<FONT FACE=\"helvetica, lucida sans\"><A HREF=\"/BCA/BusinessServices\">Return to Business Services</A></FONT>");
out.println("</center>");
ht.putTail(out);
}