private void write() {
if (Constants.FORMAT_JSON.equals(action.getFormat())) {
response.setCharacterEncoding("UTF-8");
response.setContentType("text/plain");
try {
PrintWriter out = response.getWriter();
out.write(getActionJSON());
out.flush();
out.close();
} catch (IOException e) {
e.printStackTrace();
}
} else if (Constants.FORMAT_XML.equals(action.getFormat())) {
response.setCharacterEncoding("UTF-8");
response.setContentType("text/xml");
try {
PrintWriter out = response.getWriter();
out.write(getActionXML());
out.flush();
out.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
@Override
public void doFilter(ServletRequest request, ServletResponse response, FilterChain filterChain)
throws IOException, ServletException {
HttpServletRequest httpRequest = (HttpServletRequest) request;
HttpServletResponse httpResponse = (HttpServletResponse) response;
try {
Authentication authentication = authenticationService.getAuthentication(httpRequest);
SecurityContextHolder.getContext().setAuthentication(authentication);
filterChain.doFilter(httpRequest, httpResponse);
} catch (SignatureException exception) {
httpResponse.setCharacterEncoding("UTF-8");
httpResponse.setContentType(MediaType.APPLICATION_JSON_VALUE);
httpResponse.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
ObjectMapper mapper = new ObjectMapper();
FailureResponse error =
new FailureResponse(
httpRequest.getMethod(),
httpRequest.getRequestURI(),
"unauthorized JWT (invalid signature or expired token). Please use auth api to take another valid token.");
httpResponse.getWriter().println(mapper.writeValueAsString(error));
SecurityContextHolder.clearContext();
} catch (MalformedJwtException exception) {
httpResponse.setCharacterEncoding("UTF-8");
httpResponse.setContentType(MediaType.APPLICATION_JSON_VALUE);
httpResponse.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
ObjectMapper mapper = new ObjectMapper();
FailureResponse error =
new FailureResponse(
httpRequest.getMethod(),
httpRequest.getRequestURI(),
"malformed token. Please use auth api to take another valid token.");
httpResponse.getWriter().println(mapper.writeValueAsString(error));
SecurityContextHolder.clearContext();
} catch (Exception exception) {
httpResponse.setCharacterEncoding("UTF-8");
httpResponse.setContentType(MediaType.APPLICATION_JSON_VALUE);
httpResponse.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
ObjectMapper mapper = new ObjectMapper();
FailureResponse error =
new FailureResponse(
httpRequest.getMethod(),
httpRequest.getRequestURI(),
"Internal server error, please contact the backend team.");
httpResponse.getWriter().println(mapper.writeValueAsString(error));
LOGGER.error(exception.getMessage(), exception);
SecurityContextHolder.clearContext();
}
}
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
request.setCharacterEncoding("utf-8");
response.setCharacterEncoding("utf-8");
response.setCharacterEncoding("text/html;charset=utf-8");
String no = request.getParameter("no");
String name = request.getParameter("name");
String sex = request.getParameter("sex");
String dept = request.getParameter("dept");
String sql = new String("insert into Student(Sno,Sname,Ssex,Sdept) values(?,?,?,?)");
Connection conn = null;
PreparedStatement ps = null;
System.out.println(no + name + sex + dept);
try {
conn = DBConnecton.getConnection();
ps = conn.prepareStatement(sql);
ps.setString(1, no);
ps.setString(2, name);
ps.setString(3, sex);
ps.setString(4, dept);
ps.executeUpdate();
System.out.println("Add success£¡");
conn.close();
response.sendRedirect("/StudentMsg/main.jsp");
} catch (Exception e) {
e.printStackTrace();
}
}
@Override
public void create(Mapping mapping, Call call) throws IOException, ServletException {
HttpContext context = call.getContext();
HttpServletResponse response = context.getResponse();
if (mimeType != null) {
response.setContentType(mimeType);
}
if (encoding == null) {
response.setCharacterEncoding(encoding);
} else {
response.setCharacterEncoding(DEFAULT_ENCODING);
}
if (name != null) {
response.setHeader("Content-Transfer-Encoding", mimeType);
response.setHeader("Content-Disposition", "attachment; filename=\"" + name + "\"");
}
ServletOutputStream outputStream = response.getOutputStream();
try {
IOUtils.copy(stream, outputStream);
stream.close();
} finally {
IOUtils.closeQuietly(stream);
}
}
public void core() {
// 获取HttpServletRequest，HttpServletResponse对象，以实现数据流交互
HttpServletRequest request = ServletActionContext.getRequest();
HttpServletResponse response = ServletActionContext.getResponse();
try {
request.setCharacterEncoding("utf-8");
} catch (UnsupportedEncodingException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
response.setCharacterEncoding("utf-8");
httpServletBean.setHttpServletRequest(request);
coreService.setHttpServletBean(httpServletBean);
String result = coreService.dispose();
try {
response.setCharacterEncoding("utf-8");
response.getWriter().print(result);
response.getWriter().flush();
response.getWriter().close();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
String action = req.getParameter("action");
String uuid = req.getParameter("uuid");
String profileName = req.getParameter("profile");
String taskName = req.getParameter("taskname");
String taskFormValue = req.getParameter("tfvalue");
IDiagramProfile profile = ServletUtil.getProfile(req, profileName, getServletContext());
String[] packageAssetInfo = ServletUtil.findPackageAndAssetInfo(uuid, profile);
String packageName = packageAssetInfo[0];
// String assetName = packageAssetInfo[1];
if (action != null && action.equals(ACTION_LOAD)) {
resp.setContentType("text/html");
resp.setCharacterEncoding("UTF-8");
PrintWriter pw = resp.getWriter();
pw.write(getTaskFormFromGuvnor(taskName, packageName, profile));
} else if (action != null && action.equals(ACTION_SAVE)) {
resp.setContentType("text/plain");
resp.setCharacterEncoding("UTF-8");
PrintWriter pw = resp.getWriter();
try {
pw.write(storeTaskFormToGuvnor(taskName, packageName, profile, taskFormValue));
} catch (Exception e) {
pw.write("error: " + e.getMessage());
}
}
}
@Override
public void doFilter(ServletRequest req, ServletResponse res, FilterChain chain)
throws IOException, ServletException {
System.out.println("IN Login Filter");
this.request = (HttpServletRequest) req;
this.response = (HttpServletResponse) res;
log.debug(
"Processing doFilter"
+ userManagementService
+ "password is "
+ (null != request.getParameter("password") ? request.getParameter("password") : ""));
// pull the username and password
if (StringUtils.isNullOrEmpty(request.getParameter("username"))
|| StringUtils.isNullOrEmpty(request.getParameter("password"))) {
response.sendRedirect("/");
log.debug("Finished processing doFilter");
return;
}
// else check validate user exists in the system
try {
System.out.println("\nPassword== " + request.getParameter("password"));
System.out.println(
"Encrypted password==" + MD5Utils.md5String(request.getParameter("password")));
Users user =
userManagementService.findByUserNameAndPassword(
request.getParameter("username"),
MD5Utils.md5String(request.getParameter("password")));
System.out.println("user.getEmployeeId().toString()===" + user.getEmployeeId().toString());
Employee emp = employeeManagementService.findByEmployeeId(user.getEmployeeId());
System.out.println("\n Employee ==" + emp);
request.getSession(true).setAttribute("loginUserInfo", user.getUsername());
request
.getSession(true)
.setAttribute("loginUserEmail", emp.getContactDetails().getOfficeEmail());
String name = user.getUsername();
LoggedUser.setUsername(name);
response.setContentType("text/plain");
response.setCharacterEncoding("UTF-8");
if (user.getIsAdmin()) {
response.getWriter().write("/admin");
return;
}
response.getWriter().write("/userHome");
return;
} catch (Exception e) {
log.error(e.getMessage());
response.setContentType("text/plain");
response.setCharacterEncoding("UTF-8");
response.getWriter().write("/errorLogin?Status=error");
// response.sendRedirect("/errorLogin?Status=error");
return;
}
}
/**
* Handles the HTTP <code>POST</code> method.
*
* @param request servlet request
* @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 {
// processRequest(request, response);
StringBuffer jb = new StringBuffer();
String line = null;
try {
BufferedReader reader = request.getReader();
while ((line = reader.readLine()) != null) {
jb.append(line);
}
String datt = String.valueOf(jb.toString());
JSONObject jsonObj = new JSONObject(datt);
// BCicloAcademico oBCicloAcademico = new BCicloAcademico();
String value;
value = (String) jsonObj.get("tipoCicloAcademico");
oBCicloAcademico.setTipoCiclo(value);
value = (String) jsonObj.get("fechaInicio");
Date fechaIni = convertStringToDate(value);
java.sql.Date sqlDateIni = new java.sql.Date(fechaIni.getTime());
oBCicloAcademico.setFechaInicio(sqlDateIni);
value = (String) jsonObj.get("fechaFin");
Date fechaFin = convertStringToDate(value);
java.sql.Date sqlDateFin = new java.sql.Date(fechaFin.getTime());
oBCicloAcademico.setFechaFin(sqlDateFin);
value = (String) jsonObj.get("costo");
oBCicloAcademico.setCosto(Double.parseDouble(value));
int idCiclo = new DAOCicloAcademico().registrarCicloAcademico(oBCicloAcademico);
if (idCiclo != 0) {
// String json1 = new Gson().toJson("Ciclo Academico Registrado!");
String json1 = new Gson().toJson(oBCicloAcademico.getIdCiclo());
response.setContentType("application/json");
response.setCharacterEncoding("utf-8");
response.getWriter().write(json1);
} else {
String json1 = new Gson().toJson("Error al registrar Ciclo academico");
response.setContentType("application/json");
response.setCharacterEncoding("utf-8");
response.getWriter().write(json1);
}
BTipoCobro oBTipoCobro = new BTipoCobro();
oBTipoCobro.setIdCiclo(idCiclo);
} catch (Exception e) {
}
}
public void get() throws ClassNotFoundException, SQLException, IOException {
Class.forName("com.mysql.jdbc.Driver");
String url = "jdbc:mysql://localhost:3306/cpsystem";
String usernameMysql = "root";
String passwordMysql = "root";
Connection conn = DriverManager.getConnection(url, usernameMysql, passwordMysql);
Statement stmt = conn.createStatement();
HttpServletRequest request = ServletActionContext.getRequest();
JSONObject dt = JSONObject.parseObject(request.getParameter("dt"));
String account = (String) dt.get("account");
String sql = "select * from user where phone='" + account + "'";
ResultSet userinfo = stmt.executeQuery(sql);
JSONObject json = new JSONObject();
JSONObject info = new JSONObject();
if (userinfo.next()) {
if (userinfo.getInt("type") == 1) { // driver
info.put("id", userinfo.getInt("id"));
info.put("phone", userinfo.getString("phone"));
info.put("email", userinfo.getString("email"));
info.put("name", userinfo.getString("name"));
info.put("type", userinfo.getInt("type"));
sql = "select * from driver_info where id=" + userinfo.getInt("id");
stmt = conn.createStatement();
ResultSet driverinfo = stmt.executeQuery(sql);
if (driverinfo.next()) {
info.put("success_count", driverinfo.getInt("success_count"));
info.put("success_thismonth", driverinfo.getInt("success_thismonth"));
info.put("send_count", driverinfo.getInt("send_count"));
info.put("send_thismonth", driverinfo.getInt("send_thismonth"));
}
json.put("info", info);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("utf-8");
response.getWriter().write(json.toString());
} else if (userinfo.getInt("type") == 2) { // passenger
info.put("id", userinfo.getInt("id"));
info.put("phone", userinfo.getString("phone"));
info.put("email", userinfo.getString("email"));
info.put("type", userinfo.getString("type"));
sql = "select * from passenger_info where id=" + userinfo.getInt("id");
stmt = conn.createStatement();
ResultSet passengerinfo = stmt.executeQuery(sql);
if (passengerinfo.next()) {
info.put("take_count", passengerinfo.getInt("take_count"));
info.put("take_thismonth", passengerinfo.getInt("take_thismonth"));
}
json.put("info", info);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("utf-8");
response.getWriter().write(json.toString());
}
}
}
/** @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");
try {
// client�뿉�꽌 id,pw 諛쏄린
String id = request.getParameter("id");
String pw = request.getParameter("pw");
MemberDAO mDAO = new MemberDAO();
String mpw = mDAO.userCheck(id);
String mlv = mDAO.getlv(id);
// db�뿉 ���옣�맂 鍮꾨�踰덊샇�옉 媛숈�吏� �솗�씤
if (mlv.equals("1") && pw.equals(mpw)) {
HttpSession sessionL = request.getSession();
sessionL.setAttribute("mid", id);
sessionL.setAttribute("sessionId", sessionL.getId());
sessionL.setAttribute("pw", pw);
sessionL.setMaxInactiveInterval(10 * 60);
response.setStatus(200);
response.sendRedirect("main.jsp");
} else if (mlv.equals("2") && pw.equals(mpw)) {
response.setCharacterEncoding("euc-kr");
PrintWriter writer = response.getWriter();
writer.println("<script type='text/javascript'>");
writer.println("alert('관리자 계정이 아닙니다.');");
writer.println("history.go(-1);");
writer.println("</script>");
writer.flush();
return;
} else {
response.setCharacterEncoding("euc-kr");
PrintWriter writer = response.getWriter();
writer.println("<script type='text/javascript'>");
writer.println("alert('입력 정보를 다시 한번 확인해주세요.');");
writer.println("history.go(-1);");
writer.println("</script>");
writer.flush();
return;
}
} catch (Exception e) {
response.setStatus(404);
response.sendRedirect("main.jsp");
}
}
@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
String action = req.getParameter("action");
String uuid = Utils.getUUID(req);
String profileName = req.getParameter("profile");
String taskName = req.getParameter("taskname");
String taskFormValue = req.getParameter("tfvalue");
String formType = req.getParameter("formtype");
if (profile == null) {
profile = _profileService.findProfile(req, profileName);
}
Repository repository = profile.getRepository();
Asset<String> processAsset = null;
try {
processAsset = repository.loadAsset(uuid);
if (action != null && action.equals(ACTION_LOAD)) {
resp.setContentType("text/html");
resp.setCharacterEncoding("UTF-8");
PrintWriter pw = resp.getWriter();
String taskResponse =
getTaskFormFromRepository(
formType, taskName, processAsset.getAssetLocation(), repository);
pw.write(taskResponse);
} else if (action != null && action.equals(ACTION_SAVE)) {
resp.setContentType("application/json");
resp.setCharacterEncoding("UTF-8");
PrintWriter pw = resp.getWriter();
try {
pw.write(
storeTaskFormInRepository(
formType,
taskName,
processAsset.getAssetLocation(),
taskFormValue,
repository)
.toString());
} catch (Exception e) {
e.printStackTrace();
pw.write(new JSONObject().toString());
}
}
} catch (Exception e) {
PrintWriter pw = resp.getWriter();
pw.write("error: " + e.getMessage());
}
}
/**
* Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
*
* @param request servlet request
* @param response servlet response
* @throws ServletException if a servlet-specific error occurs
* @throws IOException if an I/O error occurs
* @throws java.lang.ClassNotFoundException
* @throws java.sql.SQLException
*/
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException, ClassNotFoundException, SQLException,
CloneNotSupportedException {
response.setContentType("text/html;charset=UTF-8");
request.setCharacterEncoding("UTF-8");
response.setCharacterEncoding("UTF-8");
try (PrintWriter out = response.getWriter()) {
/* TODO output your page here. You may use following sample code. */
out.println("<!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 3.2 Final//EN\">");
out.println("<html>");
out.println("<head>");
out.println("<title>Servlet CheckLogin</title>");
out.println("</head>");
out.println("<body>");
boolean kt = false;
String username = request.getParameter("username");
String password = request.getParameter("password");
String action = request.getParameter("btAction");
HttpSession session = request.getSession();
ArrayList arr = new ArrayList();
DataServices mydb = new DataServices();
if (action.equals("Login")) {
kt = mydb.checkUser(username, password);
if (kt) {
String sSql = "select staffName from tbl_staff where staffID='" + username + "'";
ResultSet rs = mydb.executeQuery(sSql);
while (rs.next()) {
session.setAttribute("name", rs.getString("staffName"));
session.setAttribute("username", username);
}
arr = mydb.quyen(username);
session.setAttribute("quyen", arr);
RequestDispatcher dispatcher = request.getRequestDispatcher("/JSP/index.jsp");
dispatcher.forward(request, response);
} else {
RequestDispatcher dispatcher = request.getRequestDispatcher("/JSP/login.jsp");
dispatcher.forward(request, response);
}
}
mydb.closeDB();
out.println("</body>");
out.println("</html>");
}
request.setCharacterEncoding("UTF-8");
response.setCharacterEncoding("UTF-8");
response.setContentType("text/html; charset=UTF-8");
}
static void sendJSONResponse(HttpServletResponse response, Map<String, String> responseMap) {
if (!Boolean.parseBoolean(responseMap.get("success"))) {
int serverCode = 500;
if (responseMap.containsKey("serverCode")) {
serverCode = Integer.parseInt(responseMap.get("serverCode"));
}
response.setStatus(serverCode);
}
String responseContent = new Gson().toJson(responseMap);
response.setContentType("application/json");
response.setCharacterEncoding("utf-8");
response.setHeader("Content-Length", Integer.toString(responseContent.length()));
Writer writer = null;
try {
writer = response.getWriter();
writer.write(responseContent);
} catch (IOException ex) {
Logger.getLogger(RequestResponseHelper.class.getName()).log(Level.SEVERE, null, ex);
} finally {
if (writer != null) {
try {
writer.close();
} catch (IOException ex) {
Logger.getLogger(RequestResponseHelper.class.getName()).log(Level.SEVERE, null, ex);
}
}
}
}
/**
* 根据班级查找学生
*
* @param mapping
* @param form
* @param request
* @param response
* @return
*/
public ActionForward findStuByBj(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response) {
String bjbh = request.getParameter("bjbh");
List list = this.getIJcffglService().findStuByBj(bjbh);
response.setCharacterEncoding("utf-8");
response.setDateHeader("Expires", 0);
response.setHeader("Cache-Control", "no-cache");
String str = "";
try {
PrintWriter out = response.getWriter();
for (int i = 0; i < list.size(); i++) {
Xs0101 xs0101 = (Xs0101) list.get(i);
str += xs0101.getXsbh() + "," + xs0101.getXm() + "#";
}
out.println(str);
out.flush();
out.close();
} catch (Exception e) {
e.printStackTrace();
}
return null;
}
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
// TODO Auto-generated method stub
ServletOutputStream out = response.getOutputStream();
response.setContentType("text/html; charset=utf-8");
response.setCharacterEncoding("utf-8");
String sToken = request.getParameter("token");
String sPushKey = request.getParameter("pushkey");
if (sToken != null && sPushKey != null) { // 푸쉬키 맞는지 판별
if (tc.isToken(sToken)) { // 토큰이 없을 경우
if (!tl.searchToken(sToken)) {
tl.deleteOverlapPushkey(sPushKey);
tl.aTokenList.add(new TokenObj(sToken, sPushKey, true)); // 토큰추가
out.print(true);
System.out.println("[동작] TOKEN 발급 완료");
} else {
out.print(false);
System.out.println("[동작] TOKEN 발급 거부");
}
} else { // 틀릴 경우
out.print(false);
System.out.println("[동작] TOKEN 발급 거부");
}
} else {
out.print(false);
System.out.println("[동작] TOKEN 발급 거부");
}
out.close();
}
/**
* Ajax请求（根据院系得到班级信息）
*
* @param mapping
* @param form
* @param request
* @param response
* @return
*/
public ActionForward findBjInfoByYx(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response) {
String yxbh = request.getParameter("yxbh");
response.setCharacterEncoding("utf-8");
response.setDateHeader("Expires", 0);
response.setHeader("Cache-Control", "no-cache");
try {
PrintWriter out = response.getWriter();
List list = this.getIJcffglService().findBjInfoByYx(yxbh);
String str = "";
for (int i = 0; i < list.size(); i++) {
Xs0206 xs0206 = (Xs0206) list.get(i);
str += xs0206.getBjbh() + "#" + xs0206.getBjmc() + "$";
}
out.print(str);
out.flush();
out.close();
} catch (Exception e) {
e.printStackTrace();
}
return null;
}
/**
* 根据院系查找专业
*
* @param mapping
* @param form
* @param request
* @param response
* @return
*/
public ActionForward findZyByYx(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response) {
String yxbh = request.getParameter("yxbh");
String pycc = request.getParameter("pycc");
List list = this.getIJcffglService().findZyByYx(yxbh, pycc);
response.setCharacterEncoding("utf-8");
response.setDateHeader("Expires", 0);
response.setHeader("Cache-Control", "no-cache");
String str = "";
try {
PrintWriter out = response.getWriter();
for (int i = 0; i < list.size(); i++) {
Jx01 jx01 = (Jx01) list.get(i);
str += jx01.getZybh() + "," + jx01.getZymc() + "#";
}
out.println(str);
out.flush();
out.close();
} catch (Exception e) {
e.printStackTrace();
}
return null;
}
@RequestMapping(value = "/wfstepDelete", method = RequestMethod.GET)
@RequestScoped
public ModelAndView wfStepDelete(HttpServletRequest request, HttpServletResponse response) {
response.setCharacterEncoding("UTF-8");
String wfstepid = null;
try {
wfstepid = request.getParameter("wfstepidDelete");
String msg = wfstepService.wfstepDelete(wfstepid);
if (msg.equals("S")) {
sess = request.getSession(false);
Date date = new Date();
String modifiedDate = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(date);
auditLogService.setAuditLogSave(
sess.getAttribute("userId").toString(),
"D",
"Process Step",
"ROW",
String.valueOf(wfstepid),
"1",
modifiedDate,
sess.getAttribute("userName").toString());
request.setAttribute("wfstepDeleteSuccess", "Work Flow Step has been deleted");
} else {
request.setAttribute("wfstepDeleteError", "Work Flow Step has not been deleted");
}
} catch (Exception e) {
request.setAttribute("wfstepDeleteError", "Work Flow Step has not been deleted");
e.printStackTrace();
}
return new ModelAndView("wfstepHome", "wfstepAdd", new WFStep());
}
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
System.out.println("Tree---------------请求到来!");
request.setCharacterEncoding("utf-8");
response.setCharacterEncoding("utf-8");
// 获取单击的节点id
String node = request.getParameter("node");
System.out.println("获取的节点ID: " + node);
String json = "";
if ("0".equals(node)) { // 全部分组
json +=
"[{id:'1', checked: false, text: '我的好友'}, {id:'2', checked: false, text: '我的同学'},{id:'3', checked: false, text: '陌生人', leaf: true}]";
} else if ("1".equals(node)) {
json +=
"[{id:'11', checked: false, text: '张三', leaf: true}, {id:'12', checked: false, text: '李四', leaf: true}, {id:'13', checked: false, text: '王五', leaf: true}]";
} else if ("2".equals(node)) {
json +=
"[{id:'21', checked: false, text: '刘备', leaf: true}, {id:'22', checked: false, text: '曹操', leaf: true}, {id:'23', checked: false, text: '孙尚香', leaf: true}]";
}
System.out.println("返回数据: " + json);
response.getWriter().write(json);
System.out.println("Tree---------------请求结束!");
}
/**
* Handles the HTTP <code>GET</code> method.
*
* @param request servlet request
* @param response servlet response
* @throws ServletException if a servlet-specific error occurs
* @throws IOException if an I/O error occurs
*/
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
String ccIDStr = (String) request.getParameter("ccID");
int ccID = Integer.parseInt(ccIDStr);
MissionDAO msonDAO = new MissionDAO();
IntelligenceDAO intlDAO = new IntelligenceDAO();
ArrayList<Excerpt> returnList = new ArrayList<Excerpt>();
ArrayList<Integer> eentIDList = msonDAO.GetEEntityIDsOfCC(ccID);
ArrayList<Excerpt> excrList;
for (Integer id : eentIDList) {
for (Excerpt excr : intlDAO.GetExcerptOfEEntity(id)) {
if (!returnList.contains(excr)) {
returnList.add(excr);
}
}
}
JSONArray excrJArr = new JSONArray(returnList.toArray());
String excrJSON = excrJArr.toString();
response.setContentType("application/json");
response.setCharacterEncoding("UTF-8");
response.getWriter().write(excrJSON);
}
/** @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response) */
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
System.out.println(request.getRequestURI());
Collection<File> traceFiles =
Arrays.asList(
traceDirectory.listFiles(
(FilenameFilter) new WildcardFileFilter("*.json", IOCase.INSENSITIVE)));
if (request.getRequestURI().endsWith("unusedTraces")) {
traceFiles = extractUnusedTraceFiles(traceFiles);
}
Collection<SelectOptionDTO> traceFileDTOs =
CollectionUtils.collect(
traceFiles,
new Transformer<File, SelectOptionDTO>() {
@Override
public SelectOptionDTO transform(File f) {
SelectOptionDTO dto = new SelectOptionDTO();
dto.value = MessageFormat.format(TRACE_URL_FORMAT, f.getName());
dto.text = f.getName().replace(".json", "");
return dto;
}
});
String json = new GsonBuilder().setPrettyPrinting().create().toJson(traceFileDTOs);
response.setCharacterEncoding("UTF-8");
response.getWriter().append(json);
}
private HttpServletResponse prepareSendResponse() {
HttpServletResponse response = getResponse();
response.setContentType("text/json;charset=utf-8");
response.setCharacterEncoding("UTF-8");
response.setDateHeader("Expires", 0);
return response;
}
/**
* 删除用户
*
* @param request
* @param response
*/
@RequestMapping("/user_del")
public void delUser(HttpServletRequest request, HttpServletResponse response) {
Map<String, Object> resMap = new HashMap<String, Object>();
String ids = request.getParameter("ids");
logger.debug("ids:" + ids);
List<Integer> paramList = new ArrayList<Integer>();
if (StringUtils.isNoneBlank(ids)) {
String[] s_array = ids.split(",", -1);
if (s_array != null && s_array.length > 0) {
for (String item : s_array) {
paramList.add(new Integer(item));
}
Integer[] i_array = new Integer[paramList.size()];
for (int i = 0; i < paramList.size(); i++) {
i_array[i] = paramList.get(i);
}
userService.delUserById(i_array);
resMap.put("msg", "ok");
} else {
resMap.put("msg", "error");
}
}
try {
response.setCharacterEncoding("utf-8");
response.setHeader("Content-type", "text/html;charset=UTF-8");
PrintWriter out = response.getWriter();
Gson gson = new Gson();
logger.debug("json输出:" + gson.toJson(resMap));
out.println(gson.toJson(resMap));
out.flush();
out.close();
} catch (IOException e) {
e.printStackTrace();
}
}
public static ModelAndView Render(
Object obj, String jsonpCallback, HttpServletResponse response) {
PrintWriter out = null;
try {
StringBuffer jsonp = new StringBuffer();
if (StringUtils.isBlank(jsonpCallback)) {
jsonp.append(JsonUtil.Object2JsonStr(obj));
response.setContentType("application/json");
} else {
jsonp.append(jsonpCallback + "(" + JsonUtil.Object2JsonStr(obj) + ")");
response.setContentType("application/javascript");
}
response.setCharacterEncoding("utf-8");
Pattern p = Pattern.compile("[\u4e00-\u9fa5]");
Matcher m = p.matcher(jsonp.toString());
StringBuffer res = new StringBuffer();
while (m.find()) {
m.appendReplacement(res, "\\" + toUnicode(m.group()));
}
m.appendTail(res);
out = response.getWriter();
out.write(res.toString());
} catch (Exception e) {
e.printStackTrace();
} finally {
if (null != out) out.close();
}
return null;
}
/**
* Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
*
* @param request servlet request
* @param response servlet response
* @throws ServletException if a servlet-specific error occurs
* @throws IOException if an I/O error occurs
*/
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setCharacterEncoding("UTF-8");
response.setHeader("Expires", "-1");
PrintWriter out = response.getWriter();
try {
Long langId = Long.parseLong(request.getParameter("langId"));
Long dataId = Long.parseLong(request.getParameter("dataId"));
long type = dataId; // type of value (like 4096)
if ((type & 0xC000) != 0xC000) {
dataId = (type & 0xFFF); // remove type to get an index 4096&0xFFF -> 0
} else {
dataId = (type & 0xFFFF);
}
DataDao dataDao = DbImplDecider.use(DaoType.MYSQL).getDao(DataDao.class);
Data translate = dataDao.getById(dataId, langId);
out.print("<html>");
out.print("<message>");
if (translate.getId() != null) {
out.print(translate.getUnicodeLabel());
} else {
out.print("Translation does not exist");
}
out.println("</message>");
out.print("</html>");
} catch (Exception ex) {
out.print("<message>");
out.print(
"Error occur during execution the query. \n"
+ "Perhaps translation for this data type does not exist .");
out.println("</message>");
}
}
@Override
protected void service(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/xml");
response.setCharacterEncoding("UTF-8");
System.out.println("*** Data tags");
String sid = (String) request.getParameter("sid");
if (sid == null) throw new IOException("Invalid session");
String firstLetter = (String) request.getParameter("firstLetter");
// Headers required by Internet Explorer
response.setHeader("Pragma", "public");
response.setHeader("Cache-Control", "must-revalidate, post-check=0,pre-check=0");
response.setHeader("Expires", "0");
PrintWriter writer = response.getWriter();
writer.write("<list>");
for (int i = 0; i < 1000; i++) {
writer.print("<tag>");
writer.print("<index>" + i + "</index>");
if (firstLetter != null) {
writer.print("<word>" + firstLetter.charAt(0) + "tag" + i + "</word>");
writer.print("<count>" + i + "</count>");
} else {
writer.print("<word>tag" + i + "</word>");
writer.print("<count></count>");
}
writer.print("</tag>");
}
writer.write("</list>");
}
@RequestMapping("toProcess.do")
public String toProcess(
HttpServletRequest request, HttpServletResponse response, ModelMap model) {
response.setCharacterEncoding("UTF-8");
return null;
}
public void service(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setCharacterEncoding("utf-8");
response.setContentType("text/html;charset = utf-8");
int operation = Integer.parseInt(request.getParameter(MyOpcode.Operation.OPERATION));
int EmployeeId = Integer.parseInt(request.getParameter(MyOpcode.Employee.EmployeeId));
PrintWriter out = response.getWriter();
MySpring context = MySpring.getInstance();
IBllFrame iBllFrame = (IBllFrame) context.getContext().getBean("cBllFrameImpl");
CEntityEmployee cEntityEmployee = new CEntityEmployee.Builder().EmployeeId(EmployeeId).build();
CEntityMissionArray cEntityMissionArray = iBllFrame.GetWaitTakeMissionArray(cEntityEmployee);
boolean bisGet = false;
if (cEntityMissionArray != null) {
bisGet = true;
}
JSONObject outjson =
new CEntityMission.BuildJsonObject()
.Operation(operation)
.Check(bisGet)
.MyJSONArray(cEntityMissionArray.toJsonArray())
.build();
System.out.println(outjson);
out.println(outjson);
out.flush();
out.close();
}
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
// 接收时设置的编码
request.setCharacterEncoding("utf-8");
// 转发时设置的编码
response.setCharacterEncoding("utf-8");
// 以 超文本格式 方式转发
response.setContentType("text/html");
// 获取了一个输出流
PrintWriter out = response.getWriter();
// 修改库存数量Ajax
String id = request.getParameter("id");
String number = request.getParameter("number");
NeProductsDao neProductsDao = new NeProductsDaoImpl();
int count = neProductsDao.updateNumber(Integer.parseInt(id), Integer.parseInt(number));
if (count > 0) {
out.println("商品" + id + "库存数量修改成功");
} else {
out.println("商品" + id + "库存数量修改失败");
}
out.flush();
out.close();
}
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
DistributedTable table = getTable(req, resp);
if (table == null) {
return;
}
int diff;
try {
table.useTransaction(sessionID);
diff = table.rollback();
table.removeTransaction(sessionID);
} catch (IllegalStateException e) {
resp.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, e.getMessage());
return;
} finally {
manager.deleteTableByID(sessionID);
}
resp.setStatus(HttpServletResponse.SC_OK);
resp.setContentType("text/plain");
resp.setCharacterEncoding("UTF8");
resp.getWriter().println("diff=" + diff);
}
