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Commit bdf22bbb authored by Yannis Devos's avatar Yannis Devos
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dao user fini

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<?xml version="1.0" encoding="UTF-8"?>
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<output url="file://$PROJECT_DIR$/out" />
......
# Default ignored files
/shelf/
/workspace.xml
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</CLASSES>
<JAVADOC />
<SOURCES />
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\ No newline at end of file
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
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<output url="file://$PROJECT_DIR$/out" />
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\ No newline at end of file
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<mapping directory="$PROJECT_DIR$/.." vcs="Git" />
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\ No newline at end of file
<?xml version="1.0" encoding="UTF-8"?>
<module type="JAVA_MODULE" version="4">
<component name="NewModuleRootManager" inherit-compiler-output="true">
<exclude-output />
<content url="file://$MODULE_DIR$">
<sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
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<orderEntry type="inheritedJdk" />
<orderEntry type="sourceFolder" forTests="false" />
<orderEntry type="library" name="lib" level="project" />
</component>
</module>
\ No newline at end of file
package dao;
import java.io.*;
import java.sql.*;
import jakarta.servlet.*;
import dto.User;
import jakarta.servlet.http.*;
import jakarta.servlet.annotation.WebServlet;
@WebServlet("/sae-userDAO")
public class UserDAO extends HttpServlet{
private Connection con;
......@@ -23,7 +20,7 @@ public class UserDAO extends HttpServlet{
public String getAllUsers(){
StringBuilder txt = new StringBuilder();
try{
Statement stmt = con.createStatement();
Statement stmt = this.con.createStatement();
ResultSet rs = stmt.executeQuery("SELECT * FROM userAccount;");
while(rs.next()){
......@@ -43,7 +40,7 @@ public class UserDAO extends HttpServlet{
public String getUserById(int id){
StringBuilder txt = new StringBuilder();
try{
PreparedStatement stmt = con.prepareStatement("SELECT * FROM userAccount WHERE id=?");
PreparedStatement stmt = this.con.prepareStatement("SELECT * FROM userAccount WHERE id=?");
stmt.setInt(1, id);
ResultSet rs = stmt.executeQuery();
......@@ -61,6 +58,19 @@ public class UserDAO extends HttpServlet{
return txt.toString();
}
public void addUser(User nUser){
try{
PreparedStatement stmt = this.con.prepareStatement("INSERT INTO userAccount VALUES (?,?,?)");
stmt.setInt(1, nUser.getID());
stmt.setString(2, nUser.getUserName());
stmt.setString(3, nUser.getPwd());
stmt.executeUpdate();
} catch (SQLException sqle) {
sqle.getStackTrace();
}
}
}
......
package dao;
package dto;
public class User {
private int userID;
......
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