List of usage examples for javax.servlet.http HttpServletRequest getReader
public BufferedReader getReader() throws IOException;
BufferedReader. From source file:com.impala.paga.all.BankRouteRemit1.java
/** * /* w w w . j av a2 s .co m*/ * @param request * @return * @throws IOException */ private String moneytransfer(HttpServletRequest request) throws IOException, JSONException, NoSuchAlgorithmException { // joined json string String join = ""; JsonElement root = null; JsonElement root2 = null; JsonElement root3 = null; String responseobject = ""; String remiturl = "https://www.mypaga.com/paga-webservices/business-rest/secured/depositToBank"; String hashkey = "372e9b1c62ef47db83c566cf2db033cb4e1b847e12ec435997971ebd7ab8121cbd8458176374480eae7d4cb55f722f4ab328207b461f423a85a9bbad8850ce66"; String principal = "02A10715-0E53-4A8C-982E-2B7BFC7CF550"; String credentials = "QE3@u=jd*2b+"; // These represent parameters received over the network String referenceNumber = "", amount = "", currency = "", destinationBankUUID = "", destinationBankAccountNumber = "", recipientPhoneNumber = ""; // Get all parameters, the keys of the parameters are specified List<String> lines = IOUtils.readLines(request.getReader()); // used to format/join incoming JSon string join = StringUtils.join(lines.toArray(), ""); //############################################################################### // instantiate the JSon //Note //The = sign is encoded to \u003d. Hence you need to use disableHtmlEscaping(). //############################################################################### Gson g = new GsonBuilder().disableHtmlEscaping().create(); //Gson g = new Gson(); Map<String, String> expected = new HashMap<>(); try { // parse the JSon string root = new JsonParser().parse(join); referenceNumber = root.getAsJsonObject().get("referenceNumber").getAsString(); amount = root.getAsJsonObject().get("amount").getAsString(); currency = root.getAsJsonObject().get("currency").getAsString(); destinationBankAccountNumber = root.getAsJsonObject().get("destinationBankAccountNumber").getAsString(); destinationBankUUID = root.getAsJsonObject().get("destinationBankUUID").getAsString(); recipientPhoneNumber = root.getAsJsonObject().get("recipientPhoneNumber").getAsString(); } catch (Exception e) { expected.put("command_status", "COMMANDSTATUS_INVALID_PARAMETERS"); String jsonResult = g.toJson(expected); System.out.println(e); return jsonResult; } /*String referenceNumber = "", amount = "",currency="",destinationBankUUID="", destinationBankAccountNumber= "", recipientPhoneNumber = "" , credentials = "";*/ // check for the presence of all required parameters if (StringUtils.isBlank(referenceNumber) || StringUtils.isBlank(amount) || StringUtils.isBlank(currency) || StringUtils.isBlank(destinationBankUUID) || StringUtils.isBlank(destinationBankAccountNumber) || StringUtils.isBlank(recipientPhoneNumber)) { expected.put("am_referenceid", referenceNumber); expected.put("am_timestamp", "tombwa"); expected.put("status_code", statuscode); expected.put("status_description", Statusdescription); String jsonResult = g.toJson(expected); return jsonResult; } MessageDigest md = null; String saltedToken = referenceNumber + amount + destinationBankUUID + destinationBankAccountNumber + hashkey; md = MessageDigest.getInstance("SHA-512"); md.update(saltedToken.getBytes()); byte byteData[] = md.digest(); //convert the byte to hex format method 1 StringBuffer sb = new StringBuffer(); for (int i = 0; i < byteData.length; i++) { sb.append(Integer.toString((byteData[i] & 0xff) + 0x100, 16).substring(1)); } System.out.println("Hex format : " + sb.toString()); String hash = sb.toString(); Double intamount = Double.parseDouble(amount); /*{ referenceNumber": "", "amount": "", "currency": "", "destinationBankUUID": "","destinationBankAccountNumber": "", "recipientPhoneNumber": ""} */ toPaga.put("referenceNumber", referenceNumber); toPaga.put("amount", amount); toPaga.put("currency", currency); toPaga.put("destinationBankUUID", destinationBankUUID); toPaga.put("destinationBankAccountNumber", destinationBankAccountNumber); toPaga.put("recipientPhoneNumber", recipientPhoneNumber); //toVitesse.put("source","IMPALAPAY"); System.out.println(toPaga.toString()); //assign the remit url from properties.config CLIENT_URL = remiturl; //principal = "" , credentials = "", hash = "" PostWithIgnoreSSLPaga = new PostWithIgnoreSSLPaga(CLIENT_URL, toPaga.toString(), principal, credentials, hash); //capture the switch respoinse. responseobject = PostWithIgnoreSSLPaga.doPost(); System.out.println(responseobject); //pass the returned json string JsonElement roots = new JsonParser().parse(responseobject); int responseCode = roots.getAsJsonObject().get("responseCode").getAsInt(); String switchresponse = Integer.toString(responseCode); //exctract a specific json element from the object(status_code) String statusdescription = roots.getAsJsonObject().get("message").getAsString(); //add String success = "S001"; if (responseCode == 0) { expected.put("am_referenceid", referenceNumber); expected.put("am_timestamp", success); expected.put("status_code", "S001"); expected.put("status_description", statusdescription); String jsonResult = g.toJson(expected); return jsonResult; } expected.put("am_referenceid", ""); expected.put("am_timestamp", responseCode + ""); expected.put("status_code", "00029"); expected.put("status_description", statusdescription); String jsonResult = g.toJson(expected); return jsonResult; }
From source file:com.comcast.cmb.common.controller.EndpointServlet.java
private EndpointMessage parseMessage(HttpServletRequest request) throws IOException { EndpointMessage msg = new EndpointMessage(); String pathInfo = request.getPathInfo(); msg.id = pathInfo.substring(pathInfo.lastIndexOf("/") + 1); SimpleDateFormat fmt = new SimpleDateFormat("yy-MM-dd HH:mm:ss"); msg.host = request.getRemoteAddr() + "/" + request.getRemoteHost(); msg.recvOn = fmt.format(new Date()); msg.url = request.getRequestURL().toString(); msg.method = request.getMethod();/* w w w .ja v a 2s . c o m*/ msg.msg = ""; if (msg.method.equals("POST")) { BufferedReader reader = request.getReader(); String line; while ((line = reader.readLine()) != null) { msg.msg += line; } } return msg; }
From source file:code.Servlet.java
/** * Handles the HTTP <code>POST</code> method. * * @param request servlet request//from w w w . j a v a 2 s . c o m * @param response servlet response * @throws ServletException if a servlet-specific error occurs * @throws IOException if an I/O error occurs */ @Override protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { try { Class.forName("com.mysql.jdbc.Driver").newInstance(); conn = (Connection) DriverManager.getConnection(DB_URL, USER, PASS); stmt = conn.createStatement(); String sql = "SELECT * FROM Event where now() < date_start"; ResultSet res = stmt.executeQuery(sql); // Register JDBC driver try (PrintWriter out = response.getWriter()) { BufferedReader reader = request.getReader(); String firstline = null; firstline = reader.readLine(); if (firstline != null) { System.out.println(firstline); switch (firstline) { //login case "{'message_type':'1',": login(reader, response, stmt, out); break; case "{'message_type':'2',": register(reader, response, stmt, out); System.out.println("register"); break; case "{'message_type':'3',": getList(reader, response, stmt, out); System.out.println("getList"); break; case "{'message_type':'4',": AddedUserEvent(reader, response, stmt, out); System.out.println("add in the match"); break; case "{'message_type':'5',"://LOLLO send_image(reader, response, stmt, out); System.out.println("fine send image"); break; case "{'message_type':'6',": getStartData(reader, response, stmt, out); System.out.println("getStartData"); break; case "{'message_type':'7',": getTipsData(reader, response, stmt, out); System.out.println("getTipsData"); break; case "{'message_type':'8',": userFoundTreasure(reader, response, stmt, out); System.out.println("userFoundTreasure"); break; case "{'message_type':'9',": timeExceeded(reader, response, stmt, out); System.out.println("userFoundTreasure"); break; case "{'message_type':'10',": matchResume(reader, response, stmt, out); System.out.println("userFoundTreasure"); break; default: System.out.println("non capisco il mex"); } } } } catch (ClassNotFoundException | InstantiationException | IllegalAccessException | SQLException ex) { Logger.getLogger(Servlet.class.getName()).log(Level.SEVERE, null, ex); } }
From source file:fll.web.api.SubjectiveScoresServlet.java
@SuppressFBWarnings(value = {
"SQL_PREPARED_STATEMENT_GENERATED_FROM_NONCONSTANT_STRING" }, justification = "columns and category are dynamic")
@Override// w w w . j a v a2 s .co m
protected final void doPost(final HttpServletRequest request, final HttpServletResponse response)
throws IOException, ServletException {
int numModified = 0;
final ObjectMapper jsonMapper = new ObjectMapper();
final ServletContext application = getServletContext();
final ChallengeDescription challengeDescription = ApplicationAttributes
.getChallengeDescription(application);
Connection connection = null;
PreparedStatement deletePrep = null;
PreparedStatement noShowPrep = null;
PreparedStatement insertPrep = null;
try {
final DataSource datasource = ApplicationAttributes.getDataSource(application);
connection = datasource.getConnection();
final int currentTournament = Queries.getCurrentTournament(connection);
final StringWriter debugWriter = new StringWriter();
IOUtils.copy(request.getReader(), debugWriter);
if (LOGGER.isTraceEnabled()) {
LOGGER.trace("Read data: " + debugWriter.toString());
}
final Reader reader = new StringReader(debugWriter.toString());
final Map<String, Map<String, Map<Integer, SubjectiveScore>>> allScores = jsonMapper.readValue(reader,
ScoresTypeInfo.INSTANCE);
for (final Map.Entry<String, Map<String, Map<Integer, SubjectiveScore>>> catEntry : allScores
.entrySet()) {
final String category = catEntry.getKey();
final ScoreCategory categoryDescription = challengeDescription
.getSubjectiveCategoryByName(category);
deletePrep = connection.prepareStatement("DELETE FROM " + category //
+ " WHERE TeamNumber = ?" //
+ " AND Tournament = ?" //
+ " AND Judge = ?" //
);
deletePrep.setInt(2, currentTournament);
noShowPrep = connection.prepareStatement("INSERT INTO " + category //
+ "(TeamNumber, Tournament, Judge, NoShow) VALUES(?, ?, ?, ?)");
noShowPrep.setInt(2, currentTournament);
noShowPrep.setBoolean(4, true);
final int NUM_COLUMNS_BEFORE_GOALS = 6;
insertPrep = createInsertStatement(connection, categoryDescription);
insertPrep.setInt(2, currentTournament);
insertPrep.setBoolean(4, false);
for (final Map.Entry<String, Map<Integer, SubjectiveScore>> judgeEntry : catEntry.getValue()
.entrySet()) {
final String judgeId = judgeEntry.getKey();
deletePrep.setString(3, judgeId);
noShowPrep.setString(3, judgeId);
insertPrep.setString(3, judgeId);
for (final Map.Entry<Integer, SubjectiveScore> teamEntry : judgeEntry.getValue().entrySet()) {
final int teamNumber = teamEntry.getKey();
final SubjectiveScore score = teamEntry.getValue();
if (score.getModified()) {
deletePrep.setInt(1, teamNumber);
noShowPrep.setInt(1, teamNumber);
insertPrep.setInt(1, teamNumber);
insertPrep.setString(5, score.getNote());
++numModified;
if (score.getDeleted()) {
if (LOGGER.isTraceEnabled()) {
LOGGER.trace("Deleting team: " + teamNumber + " judge: " + judgeId
+ " category: " + category);
}
deletePrep.executeUpdate();
} else if (score.getNoShow()) {
if (LOGGER.isTraceEnabled()) {
LOGGER.trace("NoShow team: " + teamNumber + " judge: " + judgeId + " category: "
+ category);
}
deletePrep.executeUpdate();
noShowPrep.executeUpdate();
} else {
if (LOGGER.isTraceEnabled()) {
LOGGER.trace("scores for team: " + teamNumber + " judge: " + judgeId
+ " category: " + category);
}
int goalIndex = 0;
for (final AbstractGoal goalDescription : categoryDescription.getGoals()) {
if (!goalDescription.isComputed()) {
final String goalName = goalDescription.getName();
if (goalDescription.isEnumerated()) {
final String value = score.getEnumSubScores().get(goalName);
if (null == value) {
insertPrep.setNull(goalIndex + NUM_COLUMNS_BEFORE_GOALS,
Types.VARCHAR);
} else {
insertPrep.setString(goalIndex + NUM_COLUMNS_BEFORE_GOALS,
value.trim());
}
} else {
final Double value = score.getStandardSubScores().get(goalName);
if (null == value) {
insertPrep.setNull(goalIndex + NUM_COLUMNS_BEFORE_GOALS,
Types.DOUBLE);
} else {
insertPrep.setDouble(goalIndex + NUM_COLUMNS_BEFORE_GOALS, value);
}
}
++goalIndex;
} // not computed
} // end for
deletePrep.executeUpdate();
insertPrep.executeUpdate();
}
} // is modified
} // foreach team score
} // foreach judge
SQLFunctions.close(deletePrep);
deletePrep = null;
SQLFunctions.close(noShowPrep);
noShowPrep = null;
SQLFunctions.close(insertPrep);
insertPrep = null;
} // foreach category
UploadSubjectiveData.removeNullSubjectiveRows(connection, currentTournament, challengeDescription);
final Tournament tournament = Tournament.findTournamentByID(connection, currentTournament);
tournament.recordSubjectiveModified(connection);
final UploadResult result = new UploadResult(true, "Successfully uploaded scores", numModified);
response.reset();
response.setContentType("application/json");
final PrintWriter writer = response.getWriter();
jsonMapper.writeValue(writer, result);
} catch (final SQLException sqle) {
LOGGER.error("Error uploading scores", sqle);
final UploadResult result = new UploadResult(false, sqle.getMessage(), numModified);
response.reset();
response.setContentType("application/json");
final PrintWriter writer = response.getWriter();
jsonMapper.writeValue(writer, result);
} finally {
SQLFunctions.close(deletePrep);
SQLFunctions.close(noShowPrep);
SQLFunctions.close(insertPrep);
SQLFunctions.close(connection);
}
}
From source file:jp.or.openid.eiwg.scim.servlet.Users.java
/** * POST?/*from ww w . j a v a2s .co m*/ * * @param request * @param response ? * @throws ServletException * @throws IOException */ protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { // ? ServletContext context = getServletContext(); // ?? Operation op = new Operation(); boolean result = op.Authentication(context, request); if (!result) { // errorResponse(response, op.getErrorCode(), op.getErrorType(), op.getErrorMessage()); } else { // ? String targetId = request.getPathInfo(); String attributes = request.getParameter("attributes"); if (targetId != null && !targetId.isEmpty()) { // ?'/'??? targetId = targetId.substring(1); } if (targetId == null || targetId.isEmpty()) { // POST(JSON)? request.setCharacterEncoding("UTF-8"); String body = IOUtils.toString(request.getReader()); // ? LinkedHashMap<String, Object> resultObject = op.createUserInfo(context, request, attributes, body); if (resultObject != null) { // javaJSON?? ObjectMapper mapper = new ObjectMapper(); StringWriter writer = new StringWriter(); mapper.writeValue(writer, resultObject); // Location?URL? String location = request.getScheme() + "://" + request.getServerName(); int serverPort = request.getServerPort(); if (serverPort != 80 && serverPort != 443) { location += ":" + Integer.toString(serverPort); } location += request.getContextPath(); location += "/scim/Users/"; if (resultObject.get("id") != null) { location += resultObject.get("id").toString(); } // ?? response.setStatus(HttpServletResponse.SC_CREATED); response.setContentType("application/scim+json;charset=UTF-8"); response.setHeader("Location", location); PrintWriter out = response.getWriter(); out.println(writer.toString()); } else { // errorResponse(response, op.getErrorCode(), op.getErrorType(), op.getErrorMessage()); } } else { errorResponse(response, HttpServletResponse.SC_BAD_REQUEST, null, MessageConstants.ERROR_NOT_SUPPORT_OPERATION); } } }
From source file:jp.or.openid.eiwg.scim.servlet.Users.java
/** * PUT?//w w w .j a va 2s . c o m * * @param request * @param response ? * @throws ServletException * @throws IOException */ protected void doPut(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { // ? ServletContext context = getServletContext(); // ?? Operation op = new Operation(); boolean result = op.Authentication(context, request); if (!result) { // errorResponse(response, op.getErrorCode(), op.getErrorType(), op.getErrorMessage()); } else { // ? String targetId = request.getPathInfo(); String attributes = request.getParameter("attributes"); if (targetId != null && !targetId.isEmpty()) { // ?'/'??? targetId = targetId.substring(1); } if (targetId != null && !targetId.isEmpty()) { // PUT(JSON)? request.setCharacterEncoding("UTF-8"); String body = IOUtils.toString(request.getReader()); // LinkedHashMap<String, Object> resultObject = op.updateUserInfo(context, request, targetId, attributes, body); if (resultObject != null) { // javaJSON?? ObjectMapper mapper = new ObjectMapper(); StringWriter writer = new StringWriter(); mapper.writeValue(writer, resultObject); // Location?URL? String location = request.getScheme() + "://" + request.getServerName(); int serverPort = request.getServerPort(); if (serverPort != 80 && serverPort != 443) { location += ":" + Integer.toString(serverPort); } location += request.getContextPath(); location += "/scim/Users/"; if (resultObject.get("id") != null) { location += resultObject.get("id").toString(); } // ?? response.setStatus(HttpServletResponse.SC_OK); response.setContentType("application/scim+json;charset=UTF-8"); response.setHeader("Location", location); PrintWriter out = response.getWriter(); out.println(writer.toString()); } else { // errorResponse(response, op.getErrorCode(), op.getErrorType(), op.getErrorMessage()); } } else { errorResponse(response, HttpServletResponse.SC_BAD_REQUEST, null, MessageConstants.ERROR_NOT_SUPPORT_OPERATION); } } }
From source file:pa_SymposiumPlanner.BRF2011GeneralChair.java
public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { response.setContentType("text/html; charset=UTF-8"); //PrintWriter out = response.getWriter(); try {/* w ww.j a v a 2 s . com*/ address = PAConfiguration.getAddress(); port = PAConfiguration.getPort(instantiation); poslAddress = PAConfiguration.getPOSL(instantiation, topic); rdfAddress = PAConfiguration.getRDFTaxonomy(instantiation); messageEndpoint = PAConfiguration.getEndpointName(instantiation, topic); } catch (BadConfigurationException e) { System.out.println(e.getMessage()); e.printStackTrace(); System.exit(0); } try { System.out.println("General Chair Servlet"); System.out.println(response.toString()); BufferedReader brd = request.getReader(); String input = ""; String message = ""; while (!input.equals("</RuleML>")) { input = brd.readLine(); message = message + input; } String[] varOrder = getVariableOrder(message); System.out.println("Received Message: " + message); //BackwardReasoner br = new BackwardReasoner(); //Iterator solit =null; //DefiniteClause dc = null; //SymbolTable.reset(); POSLParser pp = new POSLParser(); Date t1 = new GregorianCalendar().getTime(); //System.out.println(t1.getHours() + ":" + t1.getMinutes()); //append time to contents //System.out.println("day: " + t1.getDay()); //System.out.println("day: " + t1.getYear()); //System.out.println("day: " + t1.getMonth()); //time String time = "time(" + t1.getHours() + ":integer)."; //System.out.println(time); //String url = "http://www.jdrew.org/oojdrew/test.posl"; String contents = ""; //day of the week int day = t1.getDay(); boolean weekday = true; if (day == 0 || day == 6) { weekday = false; } String dayOfWeek; if (weekday) { dayOfWeek = "day(weekday)."; } else { dayOfWeek = "day(weekend)."; } //full date Calendar cal = new GregorianCalendar(); int year = cal.get(Calendar.YEAR); int month = cal.get(Calendar.MONTH) + 1; int day2 = cal.get(Calendar.DAY_OF_MONTH); String date; String day3 = "" + day2; if (day2 == 1 || day2 == 2 || day2 == 3 || day2 == 4 || day2 == 5 || day2 == 6 || day2 == 7 || day2 == 8 || day2 == 9) { day3 = "0" + day2; } if (month == 10 || month == 11 || month == 12) { date = "" + year + month + day3; } else { date = "" + year + "0" + month + day3; } date = "date(" + date + ":integer)."; //System.out.println(date); String url = poslAddress; String url2 = rdfAddress; HttpClient client2 = new HttpClient(); GetMethod method2 = new GetMethod(url2); method2.setFollowRedirects(true); String typestr = ""; // Execute the GET method int statusCode2 = client2.executeMethod(method2); if (statusCode2 != -1) { typestr = method2.getResponseBodyAsString(); } Types.reset(); RDFSParser.parseRDFSString(typestr); try { HttpClient client = new HttpClient(); GetMethod method = new GetMethod(url); method.setFollowRedirects(true); // Execute the GET method int statusCode = client.executeMethod(method); if (statusCode != -1) { contents = method.getResponseBodyAsString(); } } catch (Exception e) { e.printStackTrace(); } contents = contents + "\n" + time; contents = contents + "\n" + dayOfWeek; contents = contents + "\n" + date; BackwardReasoner br = new BackwardReasoner(); SymbolTable.reset(); pp.parseDefiniteClauses(contents); br.loadClauses(pp.iterator()); Iterator it = pp.iterator(); while (it.hasNext()) { DefiniteClause d = (DefiniteClause) it.next(); System.out.println("Loaded clause: " + d.toPOSLString()); } br = new BackwardReasoner(br.clauses, br.oids); MessageParser m = new MessageParser(message); Element atom = null; try { atom = m.parseForContent(); } catch (Exception e) { System.out.println("Invalid Message"); //out.flush(); } QueryBuilder q = new QueryBuilder(atom); String query = q.generateDoc(); System.out.println("ABOUT TO INPUT THIS QUERY:" + query); RuleMLParser qp = new RuleMLParser(); DefiniteClause dc = null; try { dc = qp.parseRuleMLQuery(query); } catch (Exception e) { System.out.println("Invalid Query"); //out.flush(); } int varSize = 0; Iterator solit = br.iterativeDepthFirstSolutionIterator(dc); while (solit.hasNext()) { Vector data = new Vector(); BackwardReasoner.GoalList gl = (BackwardReasoner.GoalList) solit.next(); Hashtable varbind = gl.varBindings; javax.swing.tree.DefaultMutableTreeNode root = br.toTree(); root.setAllowsChildren(true); javax.swing.tree.DefaultTreeModel dtm = new DefaultTreeModel(root); int i = 0; Object[][] rowdata = new Object[varbind.size()][2]; varSize = varbind.size(); Enumeration e = varbind.keys(); while (e.hasMoreElements()) { Object k = e.nextElement(); Object val = varbind.get(k); String ks = (String) k; rowdata[i][0] = ks; rowdata[i][1] = val; i++; } data.addElement(rowdata); String[] messages = new String[data.size()]; MessageGenerator g = new MessageGenerator(data, varSize, messageEndpoint, m.getId(), m.getProtocol(), m.getRel(), varOrder); //messages = g.Messages2(); messages = g.Messages2(); String appender = ""; URL sender = new URL(address + ":" + port); HttpMessage msg = new HttpMessage(sender); Properties props = new Properties(); for (int i1 = 0; i1 < data.size(); i1++) { System.out.println(i1 + ")" + messages[i1].toString()); props.put("text", messages[i1].toString()); InputStream in = msg.sendGetMessage(props); } System.out.println("NEXT MESSAGE"); } MessageGenerator g = new MessageGenerator(null, varSize, messageEndpoint, m.getId(), m.getProtocol(), m.getRel()); URL sender = new URL(address + ":" + port); HttpMessage msg = new HttpMessage(sender); Properties props = new Properties(); String finalMessage = g.finalMessage(query); System.out.println(finalMessage); props.put("text", finalMessage); InputStream in = msg.sendGetMessage(props); System.out.println("Stop_Communication"); } catch (Exception e) { System.out.println("ERROR has occured : " + e.toString()); } //out.close(); }
From source file:pa_SymposiumPlanner.RuleML2010RRChair.java
public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { response.setContentType("text/html; charset=UTF-8"); PrintWriter out = response.getWriter(); try {//from w w w . ja v a 2s . c o m address = PAConfiguration.getAddress(); port = PAConfiguration.getPort(instantiation); poslAddress = PAConfiguration.getPOSL(instantiation, topic); rdfAddress = PAConfiguration.getRDFTaxonomy(instantiation); messageEndpoint = PAConfiguration.getEndpointName(instantiation, topic); } catch (BadConfigurationException e) { System.out.println(e.getMessage()); e.printStackTrace(); System.exit(0); } try { System.out.println("RR Chair Servlet"); System.out.println(response.toString()); BufferedReader brd = request.getReader(); String input = ""; String message = ""; while (!input.equals("</RuleML>")) { input = brd.readLine(); message = message + input; } String[] varOrder = getVariableOrder(message); System.out.println("Received Message: " + message); // BackwardReasoner br = new BackwardReasoner(); // Iterator solit =null; // DefiniteClause dc = null; // SymbolTable.reset(); POSLParser pp = new POSLParser(); // String contents = "c(a).\nc(b).\nc(c)."; Date t1 = new GregorianCalendar().getTime(); System.out.println(t1.getHours() + ":" + t1.getMinutes()); //append time to contents System.out.println("day: " + t1.getDay()); System.out.println("day: " + t1.getYear()); System.out.println("day: " + t1.getMonth()); //time String time = "time(" + t1.getHours() + ":integer)."; System.out.println(time); String url = poslAddress; //String url = "http://www.jdrew.org/oojdrew/test.posl"; String contents = ""; //day of the week int day = t1.getDay(); boolean weekday = true; if (day == 0 || day == 6) { weekday = false; } String dayOfWeek; if (weekday) { dayOfWeek = "day(weekday)."; } else { dayOfWeek = "day(weekend)."; } //full date Calendar cal = new GregorianCalendar(); int year = cal.get(Calendar.YEAR); int month = cal.get(Calendar.MONTH) + 1; int day2 = cal.get(Calendar.DAY_OF_MONTH); String date; String day3 = "" + day2; if (day2 == 1 || day2 == 2 || day2 == 3 || day2 == 4 || day2 == 5 || day2 == 6 || day2 == 7 || day2 == 8 || day2 == 9) { day3 = "0" + day2; } if (month == 10 || month == 11 || month == 12) { date = "" + year + month + day3; } else { date = "" + year + "0" + month + day3; } date = "date(" + date + ":integer)."; System.out.println(date); String url2 = rdfAddress; HttpClient client2 = new HttpClient(); GetMethod method2 = new GetMethod(url2); method2.setFollowRedirects(true); String typestr = ""; // Execute the GET method int statusCode2 = client2.executeMethod(method2); if (statusCode2 != -1) { typestr = method2.getResponseBodyAsString(); } try { Types.reset(); RDFSParser.parseRDFSString(typestr); } catch (Exception e) { e.printStackTrace(); } try { HttpClient client = new HttpClient(); GetMethod method = new GetMethod(url); method.setFollowRedirects(true); // Execute the GET method int statusCode = client.executeMethod(method); if (statusCode != -1) { contents = method.getResponseBodyAsString(); } } catch (Exception e) { e.printStackTrace(); } contents = contents + "\n" + time; contents = contents + "\n" + dayOfWeek; contents = contents + "\n" + date; BackwardReasoner br = new BackwardReasoner(); Iterator solit = null; DefiniteClause dc = null; SymbolTable.reset(); pp.parseDefiniteClauses(contents); br.loadClauses(pp.iterator()); Iterator it = pp.iterator(); while (it.hasNext()) { DefiniteClause d = (DefiniteClause) it.next(); System.out.println("Loaded clause: " + d.toPOSLString()); } br = new BackwardReasoner(br.clauses, br.oids); MessageParser m = new MessageParser(message); Element atom = null; try { atom = m.parseForContent(); } catch (Exception e) { System.out.println("Invalid Message"); //out.flush(); } QueryBuilder q = new QueryBuilder(atom); String query = q.generateDoc(); System.out.println("ABOUT TO INPUT THIS QUERY:" + query); RuleMLParser qp = new RuleMLParser(); try { dc = qp.parseRuleMLQuery(query); } catch (Exception e) { System.out.println("Invalid Query"); //out.flush(); } //solit = br.iterativeDepthFirstSolutionIterator(dc); solit = br.iterativeDepthFirstSolutionIterator(dc); int varSize = 0; while (solit.hasNext()) { Vector data = new Vector(); BackwardReasoner.GoalList gl = (BackwardReasoner.GoalList) solit.next(); Hashtable varbind = gl.varBindings; javax.swing.tree.DefaultMutableTreeNode root = br.toTree(); root.setAllowsChildren(true); javax.swing.tree.DefaultTreeModel dtm = new DefaultTreeModel(root); int i = 0; Object[][] rowdata = new Object[varbind.size()][2]; varSize = varbind.size(); Enumeration e = varbind.keys(); while (e.hasMoreElements()) { Object k = e.nextElement(); Object val = varbind.get(k); String ks = (String) k; rowdata[i][0] = ks; rowdata[i][1] = val; i++; } data.addElement(rowdata); String[] messages = new String[data.size()]; MessageGenerator g = new MessageGenerator(data, varSize, messageEndpoint, m.getId(), m.getProtocol(), m.getRel(), varOrder); messages = g.Messages2(); String appender = ""; URL sender = new URL(address + ":" + port); HttpMessage msg = new HttpMessage(sender); Properties props = new Properties(); for (int i1 = 0; i1 < data.size(); i1++) { System.out.println(i1 + ")" + messages[i1].toString()); props.put("text", messages[i1].toString()); InputStream in = msg.sendGetMessage(props); } System.out.println("NEXT MESSAGE"); } MessageGenerator g = new MessageGenerator(null, varSize, messageEndpoint, m.getId(), m.getProtocol(), m.getRel()); URL sender = new URL(address + ":" + port); HttpMessage msg = new HttpMessage(sender); Properties props = new Properties(); String finalMessage = g.finalMessage(query); System.out.println("nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn"); System.out.println(finalMessage); props.put("text", finalMessage); InputStream in = msg.sendGetMessage(props); System.out.println("Stop_Communication"); } catch (Exception e) { System.out.println("ERROR has occured : " + e.toString()); } out.close(); }
From source file:pa_SymposiumPlanner.BRF2011RRChair.java
public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { response.setContentType("text/html; charset=UTF-8"); PrintWriter out = response.getWriter(); try {/*from w ww.j ava 2s .c o m*/ address = PAConfiguration.getAddress(); port = PAConfiguration.getPort(instantiation); poslAddress = PAConfiguration.getPOSL(instantiation, topic); rdfAddress = PAConfiguration.getRDFTaxonomy(instantiation); messageEndpoint = PAConfiguration.getEndpointName(instantiation, topic); } catch (BadConfigurationException e) { System.out.println(e.getMessage()); e.printStackTrace(); System.exit(0); } try { System.out.println("RR Chair Servlet"); System.out.println(response.toString()); BufferedReader brd = request.getReader(); String input = ""; String message = ""; while (!input.equals("</RuleML>")) { input = brd.readLine(); message = message + input; } String[] varOrder = getVariableOrder(message); System.out.println("Received Message: " + message); // BackwardReasoner br = new BackwardReasoner(); // Iterator solit =null; // DefiniteClause dc = null; // SymbolTable.reset(); POSLParser pp = new POSLParser(); // String contents = "c(a).\nc(b).\nc(c)."; Date t1 = new GregorianCalendar().getTime(); System.out.println(t1.getHours() + ":" + t1.getMinutes()); //append time to contents System.out.println("day: " + t1.getDay()); System.out.println("day: " + t1.getYear()); System.out.println("day: " + t1.getMonth()); //time String time = "time(" + t1.getHours() + ":integer)."; System.out.println(time); String url = poslAddress; //String url = "http://www.jdrew.org/oojdrew/test.posl"; String contents = ""; //day of the week int day = t1.getDay(); boolean weekday = true; if (day == 0 || day == 6) { weekday = false; } String dayOfWeek; if (weekday) { dayOfWeek = "day(weekday)."; } else { dayOfWeek = "day(weekend)."; } //full date Calendar cal = new GregorianCalendar(); int year = cal.get(Calendar.YEAR); int month = cal.get(Calendar.MONTH) + 1; int day2 = cal.get(Calendar.DAY_OF_MONTH); String date; String day3 = "" + day2; if (day2 == 1 || day2 == 2 || day2 == 3 || day2 == 4 || day2 == 5 || day2 == 6 || day2 == 7 || day2 == 8 || day2 == 9) { day3 = "0" + day2; } if (month == 10 || month == 11 || month == 12) { date = "" + year + month + day3; } else { date = "" + year + "0" + month + day3; } date = "date(" + date + ":integer)."; System.out.println(date); String url2 = rdfAddress; HttpClient client2 = new HttpClient(); GetMethod method2 = new GetMethod(url2); method2.setFollowRedirects(true); String typestr = ""; // Execute the GET method int statusCode2 = client2.executeMethod(method2); if (statusCode2 != -1) { typestr = method2.getResponseBodyAsString(); } System.out.println("Types: " + typestr); Types.reset(); RDFSParser.parseRDFSString(typestr); try { HttpClient client = new HttpClient(); GetMethod method = new GetMethod(url); method.setFollowRedirects(true); // Execute the GET method int statusCode = client.executeMethod(method); if (statusCode != -1) { contents = method.getResponseBodyAsString(); } } catch (Exception e) { e.printStackTrace(); } contents = contents + "\n" + time; contents = contents + "\n" + dayOfWeek; contents = contents + "\n" + date; BackwardReasoner br = new BackwardReasoner(); Iterator solit = null; DefiniteClause dc = null; SymbolTable.reset(); pp.parseDefiniteClauses(contents); br.loadClauses(pp.iterator()); Iterator it = pp.iterator(); while (it.hasNext()) { DefiniteClause d = (DefiniteClause) it.next(); System.out.println("Loaded clause: " + d.toPOSLString()); } br = new BackwardReasoner(br.clauses, br.oids); MessageParser m = new MessageParser(message); Element atom = null; try { atom = m.parseForContent(); } catch (Exception e) { System.out.println("Invalid Message"); //out.flush(); } QueryBuilder q = new QueryBuilder(atom); String query = q.generateDoc(); System.out.println("ABOUT TO INPUT THIS QUERY:" + query); RuleMLParser qp = new RuleMLParser(); try { dc = qp.parseRuleMLQuery(query); } catch (Exception e) { System.out.println("Invalid Query"); //out.flush(); } //solit = br.iterativeDepthFirstSolutionIterator(dc); solit = br.iterativeDepthFirstSolutionIterator(dc); int varSize = 0; while (solit.hasNext()) { Vector data = new Vector(); BackwardReasoner.GoalList gl = (BackwardReasoner.GoalList) solit.next(); Hashtable varbind = gl.varBindings; javax.swing.tree.DefaultMutableTreeNode root = br.toTree(); root.setAllowsChildren(true); javax.swing.tree.DefaultTreeModel dtm = new DefaultTreeModel(root); int i = 0; Object[][] rowdata = new Object[varbind.size()][2]; varSize = varbind.size(); Enumeration e = varbind.keys(); while (e.hasMoreElements()) { Object k = e.nextElement(); Object val = varbind.get(k); String ks = (String) k; rowdata[i][0] = ks; rowdata[i][1] = val; i++; } data.addElement(rowdata); String[] messages = new String[data.size()]; MessageGenerator g = new MessageGenerator(data, varSize, messageEndpoint, m.getId(), m.getProtocol(), m.getRel(), varOrder); messages = g.Messages2(); String appender = ""; URL sender = new URL(address + ":" + port); HttpMessage msg = new HttpMessage(sender); Properties props = new Properties(); for (int i1 = 0; i1 < data.size(); i1++) { System.out.println(i1 + ")" + messages[i1].toString()); props.put("text", messages[i1].toString()); InputStream in = msg.sendGetMessage(props); } System.out.println("NEXT MESSAGE"); } MessageGenerator g = new MessageGenerator(null, varSize, messageEndpoint, m.getId(), m.getProtocol(), m.getRel()); URL sender = new URL(address + ":" + port); HttpMessage msg = new HttpMessage(sender); Properties props = new Properties(); String finalMessage = g.finalMessage(query); System.out.println(finalMessage); props.put("text", finalMessage); InputStream in = msg.sendGetMessage(props); System.out.println("Stop_Communication"); } catch (Exception e) { System.out.println("ERROR has occured : " + e.toString()); } out.close(); }
From source file:com.redblackit.web.server.EchoServlet.java
/** * doEcho/*w ww.j av a 2 s . c o m*/ * * <ul> * <li>Log method, URL, headers, body</li> * <li>Replicate request headers, except for setting location to received * URL</li> * <li>Replicate request body in response</li> * </ul> * * @param req * @param resp * @param method */ @SuppressWarnings("rawtypes") private void doEcho(HttpServletRequest req, HttpServletResponse resp, String method) throws IOException { String reqURI = req.getRequestURI(); logger.debug(this.getClass().getName() + ":" + method + " - " + reqURI); for (Enumeration hdrse = req.getHeaderNames(); hdrse.hasMoreElements();) { String headerName = (String) hdrse.nextElement(); int hnct = 0; for (Enumeration hdre = req.getHeaders(headerName); hdre.hasMoreElements();) { String headerValue = (String) hdre.nextElement(); logger.debug( this.getClass().getName() + ": header[" + headerName + "," + hnct + "]=" + headerValue); if (!headerName.equals("Location")) { resp.addHeader(headerName, headerValue); } hnct++; } if (hnct == 0) { resp.setHeader(headerName, ""); logger.info(this.getClass().getName() + ": header[" + headerName + "," + hnct + "]='' (empty)"); } } resp.setHeader("Location", reqURI); resp.setStatus(HttpServletResponse.SC_OK); if (req.getContentLength() > 0 && !(method.equals("HEAD") || method.equals("DELETE"))) { String body = FileCopyUtils.copyToString(req.getReader()); logger.debug(this.getClass().getName() + ": body>>\n" + body + "\nbody<<"); FileCopyUtils.copy(body, resp.getWriter()); resp.flushBuffer(); resp.setContentLength(req.getContentLength()); } else { logger.debug(this.getClass().getName() + ": body is empty"); resp.setContentLength(0); } }