/**
* Constructor.
*
* @param rq request
* @param rs response
* @throws IOException I/O exception
*/
public HTTPContext(final HttpServletRequest rq, final HttpServletResponse rs) throws IOException {
req = rq;
res = rs;
final String m = rq.getMethod();
method = HTTPMethod.get(m);
final StringBuilder uri = new StringBuilder(req.getRequestURL());
final String qs = req.getQueryString();
if (qs != null) uri.append('?').append(qs);
log(false, m, uri);
// set UTF8 as default encoding (can be overwritten)
res.setCharacterEncoding(UTF8);
segments = toSegments(req.getPathInfo());
path = join(0);
user = System.getProperty(DBUSER);
pass = System.getProperty(DBPASS);
// set session-specific credentials
final String auth = req.getHeader(AUTHORIZATION);
if (auth != null) {
final String[] values = auth.split(" ");
if (values[0].equals(BASIC)) {
final String[] cred = Base64.decode(values[1]).split(":", 2);
if (cred.length != 2) throw new LoginException(NOPASSWD);
user = cred[0];
pass = cred[1];
} else {
throw new LoginException(WHICHAUTH, values[0]);
}
}
}
/**
* Parse the case id from the url and then delete it. Finally redirects the response and the
* request to admCase.jsp
*
* @see DatabaseMethods#caseDelete(int)
* @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
*/
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
// TODO Auto-generated method stub
request.setCharacterEncoding("UTF-8");
response.setCharacterEncoding("UTF-8");
DatabaseMethods dbPoint = new DatabaseMethods();
HttpSession userSession = request.getSession();
if (Integer.parseInt(userSession.getAttribute("isadmin").toString()) == 1) {
int caseId = Integer.parseInt(request.getParameter("caseId"));
int success = dbPoint.caseDelete(caseId);
if (success != 0) {
userSession.setAttribute("caseDelete", "1");
} else {
userSession.setAttribute("caseDelete", "0");
}
}
RequestDispatcher rd = getServletContext().getRequestDispatcher("/admCase.jsp");
if (rd != null) {
rd.forward(request, response);
}
}
/** Initializes the output. Sets the expected encoding and content type. */
public void initResponse() {
// set content type and encoding
final SerializerOptions opts = sopts();
final String enc = opts.get(SerializerOptions.ENCODING);
res.setCharacterEncoding(enc);
final String ct = mediaType(opts);
res.setContentType(new TokenBuilder(ct).add(CHARSET).add(enc).toString());
}
/**
* 输出json到HTML
*
* @param response
* @param jsonString 要输出的字符串
*/
public void outJson(HttpServletResponse response, String jsonString) {
response.setContentType("text/html");
response.setCharacterEncoding("utf-8");
response.setHeader("Pragma", "no-cache");
response.setHeader("Cache-Control", "no-cache, must-revalidate");
response.setHeader("Pragma", "no-cache");
try {
response.getWriter().println(jsonString);
response.getWriter().flush();
response.getWriter().close();
} catch (IOException e) {
e.printStackTrace();
}
}
private void setContentType(HttpServletResponse pResp, String pContentType) {
boolean encodingDone = false;
try {
pResp.setCharacterEncoding("utf-8");
pResp.setContentType(pContentType);
encodingDone = true;
} catch (NoSuchMethodError error) {
/* Servlet 2.3 */
} catch (UnsupportedOperationException error) {
/* Equinox HTTP Service */
}
if (!encodingDone) {
// For a Servlet 2.3 container or an Equinox HTTP Service, set the charset by hand
pResp.setContentType(pContentType + "; charset=utf-8");
}
}
private InputStream getReport(
HttpServletRequest request,
HttpServletResponse response,
Tab tab,
TableModel tableModel,
Integer columnCountLimit)
throws ServletException, IOException {
StringBuffer suri = new StringBuffer();
suri.append("/xava/jasperReport");
suri.append("?language=");
suri.append(Locales.getCurrent().getLanguage());
suri.append("&widths=");
suri.append(Arrays.toString(getWidths(tableModel)));
if (columnCountLimit != null) {
suri.append("&columnCountLimit=");
suri.append(columnCountLimit);
}
response.setCharacterEncoding(XSystem.getEncoding());
return Servlets.getURIAsStream(request, response, suri.toString());
}
public void doGet(HttpServletRequest req, HttpServletResponse resp) throws IOException {
String fName = req.getParameter("fName");
String lName = req.getParameter("lName");
String party = req.getParameter("party");
String area = req.getParameter("area");
Connection c = null;
try {
DriverManager.registerDriver(new AppEngineDriver());
c =
DriverManager.getConnection(
"jdbc:google:rdbms://netivalimised2013:netivalimised/evalimised");
String statement;
if ((fName.equals("") || fName == null)
&& (lName.equals("") || lName == null)
&& (party.equals("") || party == null)
&& (area.equals("") || area == null)) {
System.out.println("Getting all candidates");
statement =
"SELECT Person.FirstName, Person.LastName, Party.PartyName, Area.AreaName "
+ "FROM Person JOIN Party ON Person.PartyID = Party.Party_Id JOIN Area ON Person.AreaID = Area.Area_Id";
} else statement = createQuery(fName, lName, party, area);
PreparedStatement stmt = c.prepareStatement(statement);
ResultSet rs = stmt.executeQuery();
String jsonData = createJSON(rs, party, area);
resp.setContentType("application/json");
resp.setCharacterEncoding("UTF-8");
resp.getWriter().write(jsonData);
} catch (SQLException e) {
e.printStackTrace();
} finally {
if (c != null) {
try {
c.close();
} catch (SQLException ignore) {
}
}
}
// resp.setHeader("Refresh","3; url=/evalimised.jsp");
}
/**
* Constructor.
*
* @param rq request
* @param rs response
* @param servlet calling servlet instance
* @throws IOException I/O exception
*/
public HTTPContext(
final HttpServletRequest rq, final HttpServletResponse rs, final BaseXServlet servlet)
throws IOException {
req = rq;
res = rs;
params = new HTTPParams(this);
method = rq.getMethod();
final StringBuilder uri = new StringBuilder(req.getRequestURL());
final String qs = req.getQueryString();
if (qs != null) uri.append('?').append(qs);
log('[' + method + "] " + uri, null);
// set UTF8 as default encoding (can be overwritten)
res.setCharacterEncoding(UTF8);
segments = decode(toSegments(req.getPathInfo()));
// adopt servlet-specific credentials or use global ones
final GlobalOptions mprop = context().globalopts;
user = servlet.user != null ? servlet.user : mprop.get(GlobalOptions.USER);
pass = servlet.pass != null ? servlet.pass : mprop.get(GlobalOptions.PASSWORD);
// overwrite credentials with session-specific data
final String auth = req.getHeader(AUTHORIZATION);
if (auth != null) {
final String[] values = auth.split(" ");
if (values[0].equals(BASIC)) {
final String[] cred = org.basex.util.Base64.decode(values[1]).split(":", 2);
if (cred.length != 2) throw new LoginException(NOPASSWD);
user = cred[0];
pass = cred[1];
} else {
throw new LoginException(WHICHAUTH, values[0]);
}
}
}
/**
* Initializes the output. Sets the expected encoding and content type.
*
* @param sprop serialization properties
*/
public void initResponse(final SerializerProp sprop) {
// set encoding
final String encoding = sprop.get(SerializerProp.S_ENCODING);
res.setCharacterEncoding(encoding);
// set content type
String type = sprop.get(SerializerProp.S_MEDIA_TYPE);
if (type.isEmpty()) {
// determine content type dependent on output method
final String mt = sprop.get(SerializerProp.S_METHOD);
if (mt.equals(M_RAW)) {
type = APP_OCTET;
} else if (mt.equals(M_XML)) {
type = APP_XML;
} else if (eq(mt, M_JSON, M_JSONML)) {
type = APP_JSON;
} else if (eq(mt, M_XHTML, M_HTML5, M_HTML)) {
type = TEXT_HTML;
} else {
type = TEXT_PLAIN;
}
}
res.setContentType(type + MimeTypes.CHARSET + encoding);
}
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");
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;
/*
* Copyright 2006 Pentaho Corporation. All rights reserved.
* This software was developed by Pentaho Corporation and is provided under the terms
* of the Mozilla Public License, Version 1.1, or any later version. You may not use
* this file except in compliance with the license. If you need a copy of the license,
* please go to http://www.mozilla.org/MPL/MPL-1.1.txt. The Original Code is the Pentaho
* BI Platform. The Initial Developer is Pentaho Corporation.
*
* Software distributed under the Mozilla Public License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. Please refer to
* the license for the specific language governing your rights and limitations.
*
* Created Feb 16, 2006
* @author James Dixon modified by Kurtis Cruzada
*/
/*
* This JSP is an example of how to use Pentaho components to build a dashboard.
* The script in this file controls the layout and content generation of the dashboard.
* See the document 'Dashboard Builder Guide' for more details
*/
// set the character encoding e.g. UFT-8
response.setCharacterEncoding(LocaleHelper.getSystemEncoding());
// create a new Pentaho session
IPentahoSession userSession = PentahoHttpSessionHelper.getPentahoSession(request);
out.write("\t\r\n");
out.write("\t");
// See if we have a 'territory' parameter
String territory = request.getParameter("territory");
// See if we have a 'productline' parameter
String productline = request.getParameter("productline");
// Create the title for the top of the page
String title = "Revenue Analysis";
if (productline != null) {
title = "Sales for " + territory + ", " + productline;
} else if (territory != null) {
title = "Sales for " + territory;
}
out.write("\r\n");
out.write("\t<html>\n");
out.write("\t<head>\r\n");
out.write("\t\t<title>Steel Wheels - Revenue Analysis</title>\r\n");
out.write("\t</head>\r\n");
out.write("\t<body>\r\n");
out.write(" \t<table background=\"/sw-style/active/logo_backup.png\">\n");
out.write(" \t\t<tr>\r\n");
out.write(
" \t\t\t<td width=\"750\" height=\"40\" align=\"right\" valign=\"middle\" style=\"font-family:Arial;font-weight:bold\" border=\"0\"/>");
out.print(title);
out.write("</td>\n");
out.write(" \t\t</tr>\t\t\n");
out.write(" \t</table>\t\r\n");
out.write(
" \t<table class=\"homeDashboard\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\" >\r\n");
out.write("\t<tr>\r\n");
out.write("\t\t<td valign=\"top\" align=\"center\">\r\n");
out.write("\t");
// Make a pie chart showing the territories
// create the parameres for the pie chart
SimpleParameterProvider parameters = new SimpleParameterProvider();
// define the click url template
parameters.setParameter("drill-url", "SWDashboard?territory={TERRITORY}");
// define the slices of the pie chart
parameters.setParameter("inner-param", "TERRITORY"); // $NON-NLS-1$ //$NON-NLS-2$
// set the width and the height
parameters.setParameter("image-width", "350"); // $NON-NLS-1$ //$NON-NLS-2$
parameters.setParameter("image-height", "200"); // $NON-NLS-1$ //$NON-NLS-2$
StringBuffer content = new StringBuffer();
ArrayList messages = new ArrayList();
// call the chart helper to generate the pie chart image and to get the HTML content
// use the chart definition in 'steel-wheels/dashboard/territory.widget.xml'
ChartHelper.doPieChart(
"steel-wheels",
"dashboards",
"territory.widget.xml",
parameters,
content,
userSession,
messages,
null);
out.write("\r\n");
out.write("\t\t");
out.print(content.toString());
out.write("\r\n");
out.write("\t\t</td>\t\t\t\r\n");
out.write("\t\t<td valign=\"top\" align=\"center\">\r\n");
out.write("\t");
if (territory == null) {
// if the user has clicked on a slice of the pie chart we should have a territory to work
// with
out.write("\t\t\t\r\n");
out.write("\t");
// Make a bar chart showing the department
// create the parameres for the bar chart
parameters = new SimpleParameterProvider();
// define the click url template
parameters.setParameter(
"drill-url", "SWDashboard?territory=" + territory + "&productline={SERIES}");
parameters.setParameter("TERRITORY", territory);
parameters.setParameter("outer-params", "TERRITORY");
// define the category axis of the bar chart
parameters.setParameter("inner-param", "TERRITORY"); // $NON-NLS-1$ //$NON-NLS-2$
parameters.setParameter("inner-param", "PRODUCTLINE"); // $NON-NLS-1$ //$NON-NLS-2$
// set the width and the height
parameters.setParameter("image-width", "400"); // $NON-NLS-1$ //$NON-NLS-2$
parameters.setParameter("image-height", "200"); // $NON-NLS-1$ //$NON-NLS-2$
content = new StringBuffer();
messages = new ArrayList();
// call the chart helper to generate the pie chart image and to get the HTML content
// use the chart definition in 'steel-wheels/dashboard/productline.widget.xml'
ChartHelper.doChart(
"steel-wheels",
"dashboards",
"productline_all.widget.xml",
parameters,
content,
userSession,
messages,
null);
out.write("\t\t\r\n");
out.write("\t\t");
out.print(content.toString());
out.write("\r\n");
out.write("\t\t");
}
out.write('\r');
out.write('\n');
out.write(' ');
if (territory != null) {
// if the user has clicked on a slice of the pie chart we should have a territory to work
// with
out.write("\t\t\t\r\n");
out.write("\t");
// Make a bar chart showing the department
// create the parameres for the bar chart
parameters = new SimpleParameterProvider();
// define the click url template
parameters.setParameter(
"drill-url", "SWDashboard?territory=" + territory + "&productline={SERIES}");
parameters.setParameter("TERRITORY", territory);
parameters.setParameter("outer-params", "TERRITORY");
// define the category axis of the bar chart
parameters.setParameter("inner-param", "TERRITORY"); // $NON-NLS-1$ //$NON-NLS-2$
parameters.setParameter("inner-param", "PRODUCTLINE"); // $NON-NLS-1$ //$NON-NLS-2$
// set the width and the height
parameters.setParameter("image-width", "400"); // $NON-NLS-1$ //$NON-NLS-2$
parameters.setParameter("image-height", "200"); // $NON-NLS-1$ //$NON-NLS-2$
content = new StringBuffer();
messages = new ArrayList();
// call the chart helper to generate the pie chart image and to get the HTML content
// use the chart definition in 'steel-wheels/dashboard/productline.widget.xml'
ChartHelper.doChart(
"steel-wheels",
"dashboards",
"productline.widget.xml",
parameters,
content,
userSession,
messages,
null);
out.write("\r\n");
out.write("\t\t\t");
out.print(content.toString());
out.write('\r');
out.write('\n');
out.write(' ');
}
out.write("\r\n");
out.write("\t\t</td>\r\n");
out.write("\t</tr> \t\r\n");
out.write(" </table>\n");
out.write(
" \t<table class=\"homeDashboard\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\" >\n");
out.write(" \t<tr>\r\n");
out.write(" \t\t<td valign=\"top\" align=\"center\"> \t \t\t\t\t\r\n");
out.write(" \t");
if (productline != null) {
// if the user has clicked on a bar of the bar chart we should have a territory and
// productline to work with
// create a dial and supply a value we create from the current time
// create the parameters for the line chart
parameters = new SimpleParameterProvider();
parameters.setParameter("TERRITORY", territory);
parameters.setParameter("outer-params", "TERRITORY");
parameters.setParameter("PRODUCTLINE", productline);
parameters.setParameter("outer-params", "PRODUCTLINE");
// define the category axis of the bar chart
parameters.setParameter("inner-param", "PRODUCTLINE"); // $NON-NLS-1$ //$NON-NLS-2$
// set the width and the height
parameters.setParameter("image-width", "750"); // $NON-NLS-1$ //$NON-NLS-2$
parameters.setParameter("image-height", "200"); // $NON-NLS-1$ //$NON-NLS-2$
content = new StringBuffer();
messages = new ArrayList();
// call the chart helper to generate the pie chart image and to get the HTML content
// use the chart definition in 'steel-wheels/dashboard/regions.widget.xml'
ChartHelper.doChart(
"steel-wheels",
"dashboards",
"SalesOvertime.widget.xml",
parameters,
content,
userSession,
messages,
null);
out.write("\r\n");
out.write(" \t");
out.print(content.toString());
out.write("\r\n");
out.write(" \t");
}
out.write("\r\n");
out.write(" \t");
if (productline == null) {
// if the user has clicked on a bar of the bar chart we should have a territory and
// productline to work with
// create a dial and supply a value we create from the current time
// create the parameters for the line chart
parameters = new SimpleParameterProvider();
parameters.setParameter("TERRITORY", territory);
parameters.setParameter("outer-params", "TERRITORY");
// define the category axis of the bar chart
parameters.setParameter("inner-param", "PRODUCTLINE"); // $NON-NLS-1$ //$NON-NLS-2$
// set the width and the height
parameters.setParameter("image-width", "750"); // $NON-NLS-1$ //$NON-NLS-2$
parameters.setParameter("image-height", "200"); // $NON-NLS-1$ //$NON-NLS-2$
content = new StringBuffer();
messages = new ArrayList();
// call the chart helper to generate the pie chart image and to get the HTML content
// use the chart definition in 'steel-wheels/dashboard/regions.widget.xml'
ChartHelper.doChart(
"steel-wheels",
"dashboards",
"SalesOvertime_All.widget.xml",
parameters,
content,
userSession,
messages,
null);
out.write(" \t\t\r\n");
out.write(" \t\t");
out.print(content.toString());
out.write("\r\n");
out.write(" \t");
}
out.write("\t\r\n");
out.write(" \t\t</td>\r\n");
out.write(" \t</tr>\r\n");
out.write(" </table>\r\n");
out.write("</body>\r\n");
out.write("</html>\r\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);
}
}
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();
}
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
try {
Locales.setCurrent(request);
if (Users.getCurrent() == null) { // for a bug in websphere portal 5.1 with Domino LDAP
Users.setCurrent((String) request.getSession().getAttribute("xava.user"));
}
request.getParameter("application"); // for a bug in websphere 5.1
request.getParameter("module"); // for a bug in websphere 5.1
Tab tab = (Tab) request.getSession().getAttribute("xava_reportTab");
int[] selectedRowsNumber =
(int[]) request.getSession().getAttribute("xava_selectedRowsReportTab");
Map[] selectedKeys = (Map[]) request.getSession().getAttribute("xava_selectedKeysReportTab");
int[] selectedRows = getSelectedRows(selectedRowsNumber, selectedKeys, tab);
request.getSession().removeAttribute("xava_selectedRowsReportTab");
Integer columnCountLimit =
(Integer) request.getSession().getAttribute("xava_columnCountLimitReportTab");
request.getSession().removeAttribute("xava_columnCountLimitReportTab");
setDefaultSchema(request);
String user = (String) request.getSession().getAttribute("xava_user");
request.getSession().removeAttribute("xava_user");
Users.setCurrent(user);
String uri = request.getRequestURI();
if (uri.endsWith(".pdf")) {
InputStream is;
JRDataSource ds;
Map parameters = new HashMap();
synchronized (tab) {
tab.setRequest(request);
parameters.put("Title", tab.getTitle());
parameters.put("Organization", getOrganization());
parameters.put("Date", getCurrentDate());
for (String totalProperty : tab.getTotalPropertiesNames()) {
parameters.put(totalProperty + "__TOTAL__", getTotal(request, tab, totalProperty));
}
TableModel tableModel = getTableModel(request, tab, selectedRows, false, true, null);
tableModel.getValueAt(0, 0);
if (tableModel.getRowCount() == 0) {
generateNoRowsPage(response);
return;
}
is = getReport(request, response, tab, tableModel, columnCountLimit);
ds = new JRTableModelDataSource(tableModel);
}
JasperPrint jprint = JasperFillManager.fillReport(is, parameters, ds);
response.setContentType("application/pdf");
response.setHeader(
"Content-Disposition", "inline; filename=\"" + getFileName(tab) + ".pdf\"");
JasperExportManager.exportReportToPdfStream(jprint, response.getOutputStream());
} else if (uri.endsWith(".csv")) {
String csvEncoding = XavaPreferences.getInstance().getCSVEncoding();
if (!Is.emptyString(csvEncoding)) {
response.setCharacterEncoding(csvEncoding);
}
response.setContentType("text/x-csv");
response.setHeader(
"Content-Disposition", "inline; filename=\"" + getFileName(tab) + ".csv\"");
synchronized (tab) {
tab.setRequest(request);
response
.getWriter()
.print(
TableModels.toCSV(
getTableModel(request, tab, selectedRows, true, false, columnCountLimit)));
}
} else {
throw new ServletException(
XavaResources.getString("report_type_not_supported", "", ".pdf .csv"));
}
} catch (Exception ex) {
log.error(ex.getMessage(), ex);
throw new ServletException(XavaResources.getString("report_error"));
} finally {
request.getSession().removeAttribute("xava_reportTab");
}
}
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/html;charset=UTF-8");
request.setCharacterEncoding("utf-8");
if (jjNumber.isDigit(jjTools.getParameter(request, "maxSize"))) {
maxSize = Long.parseLong(jjTools.getParameter(request, "maxSize"));
}
response.setCharacterEncoding("utf-8");
String name = request.getParameter("name");
name = name == null ? "" : name;
response.setContentType("text/plain");
super.init(getServletConfig());
// response.setContentType("text/plain");
PrintWriter out = response.getWriter();
// out.println();
DiskFileItemFactory fileItemFactory = new DiskFileItemFactory();
// fileItemFactory.setSizeThreshold(1024 * 1024); //1 MB
try {
ServletFileUpload uploadHandler = new ServletFileUpload(fileItemFactory);
List items = uploadHandler.parseRequest(request);
Iterator itr = items.iterator();
while (itr.hasNext()) {
FileItem item = (FileItem) itr.next();
if (item.isFormField()) {
/*
* Field
*/
// out.println("Field Name=" + item.getFieldName() + ", Value=" +
// item.getString());
data.put(item.getFieldName(), item.getString());
} else {
/*
* File
*/
File folderAddress =
new File(request.getServletContext().getRealPath(Save_Folder_Name)); // "/" +
String extension = "";
String nameWithoutExtension = item.getName();
if (item.getName().lastIndexOf(".") > -1) {
extension = item.getName().substring(item.getName().lastIndexOf("."));
nameWithoutExtension =
item.getName()
.substring(
item.getName().lastIndexOf("\\") + 1, item.getName().lastIndexOf("."));
}
folderAddress.mkdirs();
nameWithoutExtension = "P";
File file =
new File(
folderAddress
+ "/"
+ nameWithoutExtension.toLowerCase()
+ jjNumber.getRandom(10)
+ extension.toLowerCase());
String i = "0000000000";
while (file.exists()) {
i = jjNumber.getRandom(10);
file =
new File(
folderAddress
+ "/"
+ nameWithoutExtension.toLowerCase()
+ i
+ extension.toLowerCase());
}
if (!name.equals("")) {
file = new File(folderAddress + "/" + name);
}
// out.println("File Name=" + item.getName()
// + ", Field Name=" + item.getFieldName()
// + ", Content type=" + item.getContentType()
// + ", File Size=" + item.getSize()
// + ", Save Address=" + file);
// out.println(file);
// String urlPath =
// request.getRequestURL().toString().replace("Upload2", "Upload") + "/" +
// file.getName().replace("\\", "/");
// out.println("<html><head><meta http-equiv='Content-Type'
// content='text/html; charset=utf-8'></head><body><input type='text' name='T1' size='58'
// value='" + urlPath + "'></body></html>");
data.put(item.getFieldName(), file.getAbsolutePath());
if (!file.getName().toLowerCase().endsWith(".exe")) {
item.write(file);
}
long size = file.length();
ServerLog.Print("?>>>>>>" + file + " - Size:" + size);
if (size > maxSize) {
file.delete();
out.print("big");
} else {
out.print(
file.getName()
.replace(" ", "%20")
.replace("<pre style=\"word-wrap: break-word; white-space: pre-wrap;\">", ""));
ServerLog.Print("Write pic in: " + file + " size:" + file.length());
String name2 = file.getName().substring(0, file.getName().lastIndexOf("."));
String extension2 =
file.getName()
.substring(file.getName().lastIndexOf(".") + 1, file.getName().length());
File file2 = new File(file.getParent() + "/" + name2 + "_small." + extension2);
if (extension2.toLowerCase().equals("jpg")
|| extension2.toLowerCase().equals("png")
|| extension2.toLowerCase().equals("gif")) {
jjPicture.doChangeSizeOfPic(file, file2, 250);
}
}
}
}
} catch (Exception ex) {
Server.ErrorHandler(ex);
}
out.flush();
out.close();
}
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws IOException, ServletException {
try {
response.setHeader("Cache-Control", "no-cache");
response.setCharacterEncoding("UTF-8");
String task = request.getParameter("task");
Element data = null;
// process help request
if (request.getParameter("help") != null) data = getDescription(task);
// redirect to home page if there is no task
if (data == null && task == null) {
response.setContentType("text/html");
response
.getWriter()
.append(
"<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0 Transitional//EN\"><html><head><meta http-equiv=\"REFRESH\" content=\"0;url="
+ context.getInitParameter("server_path")
+ "></head><body></body></html>");
return;
}
// process definition request
if (data == null && task.equals("define")) {
int id = resolveIntegerArg(request.getParameter("id"), -1);
int length = resolveIntegerArg(request.getParameter("length"), definer.getDefaultLength());
int format = resolveIntegerArg(request.getParameter("format"), definer.getDefaultFormat());
int maxImageWidth =
resolveIntegerArg(
request.getParameter("maxImageWidth"), definer.getDefaultMaxImageWidth());
int maxImageHeight =
resolveIntegerArg(
request.getParameter("maxImageHeight"), definer.getDefaultMaxImageHeight());
int linkDestination =
resolveIntegerArg(
request.getParameter("linkDestination"), definer.getDefaultLinkDestination());
boolean getImages = resolveBooleanArg(request.getParameter("getImages"), false);
data =
definer.getDefinition(
id, length, format, linkDestination, getImages, maxImageWidth, maxImageHeight);
}
// all of the remaining tasks require data to be cached, so lets make sure that is finished
// before continuing.
if (!cachingThread.isOk()) throw new ServletException("Could not cache wikipedia data");
double progress = cachingThread.getProgress();
if (data == null && (progress < 1 || task.equals("progress"))) {
// still caching up data, not ready to return a response yet.
data = doc.createElement("loading");
data.setAttribute("progress", df.format(progress));
task = "loading";
}
// process search request
if (data == null && task.equals("search")) {
String term = request.getParameter("term");
String id = request.getParameter("id");
int linkLimit =
resolveIntegerArg(request.getParameter("linkLimit"), searcher.getDefaultMaxLinkCount());
int senseLimit =
resolveIntegerArg(
request.getParameter("senseLimit"), searcher.getDefaultMaxSenseCount());
if (id == null) data = searcher.doSearch(term, linkLimit, senseLimit);
else data = searcher.doSearch(Integer.parseInt(id), linkLimit);
}
// process compare request
if (data == null && task.equals("compare")) {
String term1 = request.getParameter("term1");
String term2 = request.getParameter("term2");
int linkLimit =
resolveIntegerArg(request.getParameter("linkLimit"), comparer.getDefaultMaxLinkCount());
boolean details =
resolveBooleanArg(request.getParameter("details"), comparer.getDefaultShowDetails());
data = comparer.getRelatedness(term1, term2, details, linkLimit);
}
// process wikify request
if (data == null && task.equals("wikify")) {
if (this.wikifier == null)
throw new ServletException(
"Wikifier is not available. You must configure the servlet so that it has access to link detection and disambiguation models.");
String source = request.getParameter("source");
int sourceMode =
resolveIntegerArg(request.getParameter("sourceMode"), Wikifier.SOURCE_AUTODETECT);
String linkColor = request.getParameter("linkColor");
String baseColor = request.getParameter("baseColor");
double minProb =
resolveDoubleArg(
request.getParameter("minProbability"), wikifier.getDefaultMinProbability());
int repeatMode =
resolveIntegerArg(request.getParameter("repeatMode"), wikifier.getDefaultRepeatMode());
boolean showTooltips =
resolveBooleanArg(
request.getParameter("showTooltips"), wikifier.getDefaultShowTooltips());
String bannedTopics = request.getParameter("bannedTopics");
boolean wrapInXml = resolveBooleanArg(request.getParameter("wrapInXml"), true);
if (wrapInXml) {
data =
wikifier.wikifyAndWrapInXML(
source,
sourceMode,
minProb,
repeatMode,
bannedTopics,
baseColor,
linkColor,
showTooltips);
} else {
response.setContentType("text/html");
response
.getWriter()
.append(
wikifier.wikify(
source,
sourceMode,
minProb,
repeatMode,
bannedTopics,
baseColor,
linkColor,
showTooltips));
return;
}
}
if (data == null) throw new Exception("Unknown Task");
// wrap data
Element wrapper = doc.createElement("WikipediaMinerResponse");
wrapper.setAttribute("server_path", context.getInitParameter("server_path"));
wrapper.setAttribute("service_name", context.getInitParameter("service_name"));
wrapper.appendChild(data);
data = wrapper;
// Transform or serialize xml data as appropriate
Transformer tf = null;
if (request.getParameter("xml") == null) {
// we need to transform the data into html
tf = transformersByName.get(task);
if (request.getParameter("help") != null) tf = transformersByName.get("help");
}
if (tf == null) {
// we need to serialize the data as xml
tf = transformersByName.get("serializer");
response.setContentType("application/xml");
} else {
// output will be transformed to html
response.setContentType("text/html");
response
.getWriter()
.append(
"<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01//EN\" \"http://www.w3.org/TR/html4/strict.dtd\">\n");
}
tf.transform(new DOMSource(data), new StreamResult(response.getWriter()));
} catch (Exception error) {
response.reset();
response.setContentType("application/xml");
response.setHeader("Cache-Control", "no-cache");
response.setCharacterEncoding("UTF8");
Element xmlError = doc.createElement("Error");
if (error.getMessage() != null) xmlError.setAttribute("message", error.getMessage());
Element xmlStackTrace = doc.createElement("StackTrace");
xmlError.appendChild(xmlStackTrace);
for (StackTraceElement ste : error.getStackTrace()) {
Element xmlSte = doc.createElement("StackTraceElement");
xmlSte.setAttribute("message", ste.toString());
xmlStackTrace.appendChild(xmlSte);
}
try {
transformersByName
.get("serializer")
.transform(new DOMSource(xmlError), new StreamResult(response.getWriter()));
} catch (Exception e) {
// TODO: something for when an error is thrown processing an error????
}
;
}
}
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws IOException, ServletException {
response.setContentType("text/html");
HttpSession session =
request.getSession(true); // ��� �������� ������� ������ ������������� ����� true
request.setCharacterEncoding("UTF-8");
response.setCharacterEncoding("UTF-8");
String phoneToDelete = request.getParameter("phoneToDelete");
String currentName = request.getParameter("name"); // �������� ������
String newPrice = request.getParameter("finPrice"); // �������� ���� ������
String number = request.getParameter("number"); // ���������� ������
String phonesRequestLine = (String) session.getAttribute("phonesRequestLine");
StringTokenizer tok = null;
iPhonePageBean[] iPhones = (iPhonePageBean[]) session.getAttribute("iPhones");
int summary = 0; // �������� ���� �������
boolean isNew = true;
if (phonesRequestLine != null) {
phonesRequestLine = rebuildStringWithException(phonesRequestLine, "null");
tok = new StringTokenizer(phonesRequestLine);
}
if (currentName != null && newPrice != null && number != null)
if (isNumber(Integer.parseInt(number)) && isNumber(Integer.parseInt(newPrice))) {
for (int i = 0; i < iPhones.length; ++i)
if (iPhones[i].getName().equals(currentName)) {
iPhones[i].setNumber(number);
iPhones[i].setFinalPrice(newPrice);
break;
}
}
for (int i = 0; i < iPhones.length; ++i)
if (!iPhones[i].getNumber().equals("0")) {
isNew = false;
break;
}
if (isNew) {
while (tok.hasMoreElements()) {
String temp = tok.nextToken();
for (int i = 0; i < iPhones.length; ++i)
if (iPhones[i].getName().equals(temp)) {
iPhones[i].setNumber("1");
summary += iPhones[i].getPrice();
}
}
} else {
for (int i = 0; i < iPhones.length; ++i) {
summary += (Integer.parseInt(iPhones[i].getNumber()) * iPhones[i].getPrice());
}
}
////////////////////////////////////////////////////////////////////////
if (phoneToDelete != null && phonesRequestLine != null) {
phonesRequestLine = rebuildStringWithException(phonesRequestLine, phoneToDelete);
int tempID = idOfSpecPhone(iPhones, phoneToDelete);
if (tempID >= 0) {
summary =
summary - (iPhones[tempID].getPrice() * Integer.parseInt(iPhones[tempID].getNumber()));
}
iPhones[tempID].setNumber("0");
session.setAttribute("phonesRequestLine", phonesRequestLine);
}
session.setAttribute("summary", summary);
RequestDispatcher dispatcher =
request.getRequestDispatcher("cart.jsp?lang=" + (String) session.getAttribute("lang"));
dispatcher.forward(request, response);
}
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) {
}
}
@Override
/**
* This method handles the voting on answers
*
* @param request request from user
* @param response response back send to the user
*/
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws IOException, ServletException {
WebAppDB db = new WebAppDB();
ResultSet answer1;
db.createConnection();
try {
db.setAutoCommit();
} catch (SQLException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
StringBuilder sb = new StringBuilder();
BufferedReader br = request.getReader();
String str = null;
while ((str = br.readLine()) != null) {
sb.append(str);
}
String data = new Gson().fromJson(sb.toString(), String.class);
String upVotestr = data.substring(1, 2);
String idstr = data.substring(3, data.length() - 1);
Integer id = Integer.parseInt(idstr);
Integer upVote = Integer.parseInt(upVotestr);
ResultSet numOfLikesSet =
db.executeQuery("select Likes as A from ANSWERS where AID = " + id.intValue());
ResultSet QIDSet = db.executeQuery("select QID as A from ANSWERS where AID = " + id.intValue());
String numOfLikesStr = "";
String QIDStr = "";
try {
if (numOfLikesSet.next()) numOfLikesStr = numOfLikesSet.getString("A");
if (QIDSet.next()) QIDStr = QIDSet.getString("A");
int numOfLikesInt =
Integer.parseInt(
numOfLikesStr); // numOfLikesInt contains the number of likes at the current moment
if (upVote == 1) numOfLikesInt++;
else if (upVote == 0) numOfLikesInt--;
if (upVote != null && id != null) {
db.executeUpdate(
"update ANSWERS set likes =" + numOfLikesInt + "where AID = " + id.intValue());
}
List<Answer> answersToPresent = new ArrayList<Answer>();
answer1 =
db.executeQuery(
"select * from "
+ tableName
+ " WHERE QID="
+ QIDStr
+ " order by Likes desc, Time asc");
while (answer1.next()) {
// there is such an answer
Answer A = new Answer(-1, -1, "", "");
A.setQID(Integer.parseInt(QIDStr));
A.setText(answer1.getString("Text"));
A.setTime(answer1.getString("Time"));
A.setUID(answer1.getString("UID"));
A.setAID(answer1.getInt("AID"));
A.setLikes(answer1.getInt("Likes"));
answersToPresent.add(A);
}
answer1.close();
String json = new Gson().toJson(answersToPresent);
response.setContentType("application/json");
response.setCharacterEncoding("UTF-8");
response.getWriter().write(json);
response.getWriter().close();
db.closeConnection();
} catch (SQLException e) {
e.printStackTrace();
} finally {
db.closeConnection();
}
}
/**
* Process HTTP request.
*
* @param act Action.
* @param req Http request.
* @param res Http response.
*/
private void processRequest(String act, HttpServletRequest req, HttpServletResponse res) {
res.setContentType("application/json");
res.setCharacterEncoding("UTF-8");
GridRestCommand cmd = command(req);
if (cmd == null) {
res.setStatus(HttpServletResponse.SC_BAD_REQUEST);
return;
}
if (!authChecker.apply(req.getHeader("X-Signature"))) {
res.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
return;
}
GridRestResponse cmdRes;
Map<String, Object> params = parameters(req);
try {
GridRestRequest cmdReq = createRequest(cmd, params, req);
if (log.isDebugEnabled()) log.debug("Initialized command request: " + cmdReq);
cmdRes = hnd.handle(cmdReq);
if (cmdRes == null)
throw new IllegalStateException("Received null result from handler: " + hnd);
byte[] sesTok = cmdRes.sessionTokenBytes();
if (sesTok != null) cmdRes.setSessionToken(U.byteArray2HexString(sesTok));
res.setStatus(HttpServletResponse.SC_OK);
} catch (Exception e) {
res.setStatus(HttpServletResponse.SC_OK);
U.error(log, "Failed to process HTTP request [action=" + act + ", req=" + req + ']', e);
cmdRes = new GridRestResponse(STATUS_FAILED, e.getMessage());
} catch (Throwable e) {
U.error(log, "Failed to process HTTP request [action=" + act + ", req=" + req + ']', e);
throw e;
}
JsonConfig cfg = new GridJettyJsonConfig();
// Workaround for not needed transformation of string into JSON object.
if (cmdRes.getResponse() instanceof String)
cfg.registerJsonValueProcessor(cmdRes.getClass(), "response", SKIP_STR_VAL_PROC);
if (cmdRes.getResponse() instanceof GridClientTaskResultBean
&& ((GridClientTaskResultBean) cmdRes.getResponse()).getResult() instanceof String)
cfg.registerJsonValueProcessor(cmdRes.getResponse().getClass(), "result", SKIP_STR_VAL_PROC);
JSON json;
try {
json = JSONSerializer.toJSON(cmdRes, cfg);
} catch (JSONException e) {
U.error(log, "Failed to convert response to JSON: " + cmdRes, e);
json = JSONSerializer.toJSON(new GridRestResponse(STATUS_FAILED, e.getMessage()), cfg);
}
try {
if (log.isDebugEnabled())
log.debug("Parsed command response into JSON object: " + json.toString(2));
res.getWriter().write(json.toString());
if (log.isDebugEnabled())
log.debug(
"Processed HTTP request [action=" + act + ", jsonRes=" + cmdRes + ", req=" + req + ']');
} catch (IOException e) {
U.error(log, "Failed to send HTTP response: " + json.toString(2), e);
}
}
public void doPost(HttpServletRequest req, HttpServletResponse resp) throws IOException {
int index;
DatastoreService ds;
MemcacheService ms;
Cookie[] cookies;
boolean insideFlag;
String delpw;
String paramOffset;
String paramSize;
int offset;
int size;
Key postObjGroupKey;
Query q;
List<Entity> postObjList;
PostObj postObj;
Gson gson;
List<String> filelinkList;
resp.setCharacterEncoding("UTF-8");
resp.setContentType("text/plain");
ds = DatastoreServiceFactory.getDatastoreService();
ms = MemcacheServiceFactory.getMemcacheService();
insideFlag = false;
try {
cookies = req.getCookies();
if (cookies.length > 0) {
if (ms.contains(cookies[0].getValue()) == true) {
insideFlag = true;
}
}
} catch (Exception e) {
insideFlag = false;
}
delpw = req.getParameter("delpw");
if (delpw != null) {
if (delpw.equals("") == true) {
delpw = null;
}
}
paramOffset = req.getParameter("offset");
if (paramOffset != null) {
offset = Integer.valueOf(paramOffset);
} else {
offset = 0;
}
paramSize = req.getParameter("size");
if (paramSize != null) {
size = Integer.valueOf(paramSize);
} else {
size = 4096;
}
postObjGroupKey = KeyFactory.createKey("PostObjGroup", 1L);
q = new Query("PostObj", postObjGroupKey);
if (delpw != null) {
q.addFilter("delpw", FilterOperator.EQUAL, delpw);
q.addSort("delpw");
}
q.addSort("posttime", SortDirection.DESCENDING);
postObjList = ds.prepare(q).asList(FetchOptions.Builder.withOffset(offset).limit(size));
postObj = new PostObj();
filelinkList = new ArrayList<String>();
for (index = 0; index < postObjList.size(); index++) {
postObj.getDB(postObjList.get(index));
if ((postObj.flag.equals("showgallery") == false && insideFlag == true)
|| (postObj.flag.equals("showgallery") == true && insideFlag == false)
|| delpw != null) {
filelinkList.add(postObj.filelink);
}
}
gson = new Gson();
resp.getWriter().print(gson.toJson(filelinkList));
}
