# Conflicts: # src/servlet/account/Register.javawlf
commit
074cef61da
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@ -1,22 +1,46 @@
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package core.process;
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import core.operation.Select;
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import error.GExcptInit;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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public class C_StudentSelectTeacher extends core.process.Process {
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public void select(String studentID,String teacherID)throws Exception{
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public class C_StudentSelectTeacher extends TempProcess {
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String studentId;
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String teacherId;
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public void select()throws Exception{
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if(!check()) throw new GExcptInit("ID Attrs init error!");
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Select select=new Select();
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select.setOptions(new HashMap<>());
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String student_id=studentID;
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select.addOptions("student_id",student_id);
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String teacher_id=teacherID;
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select.addOptions("teacher_id",teacher_id);
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select.addOptions("student_id",this.getStudentId());
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select.addOptions("teacher_id",this.getTeacherId());
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Map<String,Object> options=select.execute(null);
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}
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protected boolean check() {
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if(this.getStudentId()==null||this.getTeacherId()==null)
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return false;
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return true;
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}
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public String getTeacherId() {
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return teacherId;
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}
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public void setTeacherId(String teacherId) {
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this.teacherId = teacherId;
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}
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public String getStudentId() {
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return studentId;
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}
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public void setStudentId(String studentId) {
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this.studentId = studentId;
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}
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}
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@ -0,0 +1,4 @@
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package core.process;
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public class C_StudentUploadOpeningReport {
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}
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@ -1,33 +1,46 @@
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package core.process;
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import core.operation.Select;
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import error.GExcptInit;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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public class C_TeacherSelectStudent extends Process {
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List<String> list;
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public C_TeacherSelectStudent clone(){
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C_TeacherSelectStudent tst = new C_TeacherSelectStudent();
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tst.setInfo( this.getInfo());
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List<String> list = new ArrayList<>();
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for(String s:this.list){
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list.add(new String(s));
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}
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return null;
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}
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public void select(String teacherID,String studentID)throws Exception{
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public class C_TeacherSelectStudent extends TempProcess {
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String studentId;
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String teacherId;
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public void select()throws Exception{
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if(!check()) throw new GExcptInit("ID Attrs init error!");
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Select select=new Select();
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select.setOptions(new HashMap<>());
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String teacher_id=teacherID;
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select.addOptions("teacher_id",teacher_id);
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String student_id=studentID;
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select.addOptions("student_id",student_id);
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select.addOptions("teacher_id",this.getTeacherId());
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select.addOptions("student_id",this.getStudentId());
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Map<String,Object> options=select.execute(null);
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}
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protected boolean check() {
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if(this.getStudentId()==null||this.getTeacherId()==null)
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return false;
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return true;
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}
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public String getTeacherId() {
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return teacherId;
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}
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public void setTeacherId(String teacherId) {
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this.teacherId = teacherId;
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}
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public String getStudentId() {
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return studentId;
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}
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public void setStudentId(String studentId) {
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this.studentId = studentId;
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}
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}
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@ -0,0 +1,7 @@
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package error;
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public class GExcptInit extends GExcpt {
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public GExcptInit(String info) {
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super(info);
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}
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}
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@ -0,0 +1,28 @@
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package filter;
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import javax.servlet.*;
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import javax.servlet.annotation.WebFilter;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import java.io.IOException;
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@WebFilter(filterName = "OnlineCheck",urlPatterns = "/home.jsp")
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public class OnlineCheck implements Filter {
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public void destroy() {
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}
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public void doFilter(ServletRequest req, ServletResponse resp, FilterChain chain) throws ServletException, IOException {
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HttpServletRequest request = (HttpServletRequest) req;
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if(request.getSession().getAttribute("user")==null){
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HttpServletResponse response = (HttpServletResponse) resp;
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response.sendRedirect("/login.jsp");
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return;
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}
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chain.doFilter(req, resp);
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}
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public void init(FilterConfig config) throws ServletException {
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}
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}
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@ -0,0 +1,15 @@
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package servlet.Submit;
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import javax.servlet.ServletException;
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import javax.servlet.http.HttpServlet;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import java.io.IOException;
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public class S_ScoreSubmit extends HttpServlet {
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protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
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super.doPost(request, response);
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String score = request.getParameter("score");
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}
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}
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@ -0,0 +1,21 @@
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package servlet.Submit;
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import javax.servlet.ServletException;
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import javax.servlet.http.HttpServlet;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import java.io.IOException;
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public class S_StudentFillTopicInformation extends HttpServlet {
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protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
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super.doPost(request, response);
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String content1=new String(request.getParameter("text").getBytes("ISO8859-1"),"UTF-8");
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String content2=request.getParameter("score");
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try {
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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}
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@ -0,0 +1,43 @@
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package servlet.Submit;
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import core.user.User;
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import javax.servlet.ServletException;
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import javax.servlet.annotation.MultipartConfig;
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import javax.servlet.annotation.WebServlet;
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import javax.servlet.http.HttpServlet;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import javax.servlet.http.Part;
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import java.io.IOException;
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import java.util.UUID;
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@WebServlet("/upload")
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@MultipartConfig
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//学生id+文件
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public class S_StudentUploadOpeningReport extends HttpServlet {
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private static final long serialVersionUID = 1L;
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protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
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super.doPost(request, response);
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User user=(User) request.getSession().getAttribute("user");
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String student_id=user.getId();
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try {
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//获取上传的文件
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Part part=request.getPart("file");
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//获取请求的信息
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String name=part.getHeader("content-disposition");
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//获取上传文件的目录
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String root=request.getServletContext().getRealPath("/upload");
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request.setAttribute("info", "上传文件成功");
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} catch (Exception e) {
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e.printStackTrace();
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request.setAttribute("info", "上传文件失败");
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}
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request.getRequestDispatcher("/upload.jsp").forward(request, response);
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}
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}
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@ -0,0 +1,44 @@
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package servlet.account;
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import java.io.IOException;
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import java.sql.SQLException;
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import javax.servlet.ServletException;
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import javax.servlet.annotation.WebServlet;
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import javax.servlet.http.HttpServlet;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import core.user.Student;
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import core.user.User;
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import core.user.utils.AccountManagement;
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import error.GExcptAccount;
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import error.GExcptSQL;
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@WebServlet("/login")
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public class S_Login extends HttpServlet {
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protected void doPost(HttpServletRequest request, HttpServletResponse response)
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throws ServletException, IOException {
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String id=request.getParameter("id");
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String password=request.getParameter("password");
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User user = null;
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try {
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user = AccountManagement.login(id,password);
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} catch (GExcptSQL | SQLException gExcptSQL) {
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gExcptSQL.printStackTrace();
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response.sendRedirect("/op_fail.jsp");
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return;
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} catch (GExcptAccount gExcptAccount) {
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gExcptAccount.printStackTrace();
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response.sendRedirect("/op_fail.jsp");
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return;
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} catch (Exception e) {
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e.printStackTrace();
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response.sendRedirect("/op_fail.jsp");
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return;
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}
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request.getSession().setAttribute("user",user);
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response.sendRedirect("/home.jsp");
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return;
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}
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}
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@ -1,37 +0,0 @@
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package servlet.account;
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import java.io.IOException;
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import java.sql.SQLException;
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import javax.servlet.ServletException;
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import javax.servlet.annotation.WebServlet;
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import javax.servlet.http.HttpServlet;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import core.user.Student;
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import core.user.User;
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import core.user.utils.AccountManagement;
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import error.GExcptAccount;
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import error.GExcptSQL;
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@WebServlet("/login")
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public class login extends HttpServlet {
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protected void doPost(HttpServletRequest request, HttpServletResponse response)
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throws ServletException, IOException {
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String id=request.getParameter("id");
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String password=request.getParameter("password");
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User user = null;
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try {
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user = AccountManagement.login(id,password);
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} catch (GExcptSQL | SQLException gExcptSQL) {
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gExcptSQL.printStackTrace();
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} catch (GExcptAccount gExcptAccount) {
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gExcptAccount.printStackTrace();
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} catch (Exception e) {
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e.printStackTrace();
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}
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request.getSession().setAttribute("user",user);
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request.getRequestDispatcher("/home.jsp").forward(request,response);
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}
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}
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