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changed servlet and method in DAOUser
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@panuozzo77
panuozzo77 committed Jan 3, 2024
1 parent c756354 commit 7b2ba0a
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Showing 2 changed files with 45 additions and 102 deletions.
7 changes: 5 additions & 2 deletions src/main/java/controller/ControllPassword.java
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Original file line number Diff line number Diff line change
Expand Up @@ -8,7 +8,9 @@
import java.io.IOException;
import com.google.gson.Gson;
import com.google.gson.JsonObject;
import model.entity.User;
import model.service.encryption.Encryption;
import model.service.login.Authenticator;
import model.service.user.UserData;

@WebServlet("/ControllPassword")
Expand All @@ -19,10 +21,11 @@ protected void doPost(HttpServletRequest request, HttpServletResponse response)
try {
String password = request.getParameter("password");
String password_control= password.replaceAll("\\s", "");
UserData utenteData = new UserData();
Authenticator authenticator = new Authenticator();
int id = (int) request.getSession().getAttribute("id");
String email = new UserData().getUser(id).getEmail();
JsonObject jsonResponse = new JsonObject();
if (utenteData.ControlPassword(id, password_control)) {
if (authenticator.authenticate(email, password) > 0) {
jsonResponse.addProperty("result", true);
request.getSession().setAttribute("autorizzato",true);
String jsonString = new Gson().toJson(jsonResponse);
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140 changes: 40 additions & 100 deletions src/main/java/model/DAO/DAOUser.java
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Original file line number Diff line number Diff line change
Expand Up @@ -239,114 +239,54 @@ public boolean resetPassword(String email, String newPassword) {
return false;
}

public String updateUser(int idUser, String Email, String address) {
Connection connection = null;
PreparedStatement preparedStatement = null;
String query;
public String updateUser(int idUser, String email, String address) {
String updateQuery = null;
boolean validEmail = true;

try
{
connection = DAOConnection.getConnection();
if (email != null && !checkIfEmailExists(email)) {
validEmail = false;
}

if (Email != null && address!=null)
{
if (checkIfEmailExists(Email))
{
query = "UPDATE user SET Email = ?, Address=? WHERE ID = ?";

// Prepare the statement
preparedStatement = connection.prepareStatement(query);

// Set the parameters
preparedStatement.setString(1, Email);
preparedStatement.setString(2, address);
preparedStatement.setInt(3, idUser);

// Execute the update query
int rowsModified = preparedStatement.executeUpdate();

// If rowsModified is greater than 0, then a row has been updated.
// So, return true. If not, return false.
return "Aggioranmento Email e Address riuscito";
}
else
{
query = "UPDATE user SET Address=? WHERE ID = ?";

// Prepare the statement
preparedStatement = connection.prepareStatement(query);

// Set the parameters
preparedStatement.setString(1, address);
preparedStatement.setInt(2, idUser);

// Execute the update query
int rowsModified = preparedStatement.executeUpdate();

// If rowsModified is greater than 0, then a row has been updated.
// So, return true. If not, return false.
return "Aggioranmento Address riuscito ma l'Email inserità e già usata scegliere un'altra Email";
}
}
else if (Email !=null)
{
if (checkIfEmailExists(Email))
{
query = "UPDATE user SET Email = ? WHERE ID = ?";

// Prepare the statement
preparedStatement = connection.prepareStatement(query);

// Set the parameters
preparedStatement.setString(1, Email);
preparedStatement.setInt(2, idUser);

// Execute the update query
int rowsModified = preparedStatement.executeUpdate();

// If rowsModified is greater than 0, then a row has been updated.
// So, return true. If not, return false.
return "Aggioranmento Email riuscito";
}
else
{
return "l'Email inserità e già usata scegliere un'altra Email";
}
}
else
{
query = "UPDATE user SET Address = ? WHERE ID = ?";
if (email == null && address == null) {
return "Both email and address are null. No update is needed.";
}

// Prepare the statement
preparedStatement = connection.prepareStatement(query);
if (validEmail && email != null && address != null) {
updateQuery = "UPDATE user SET Email = ?, Address=? WHERE ID = ?";
} else if (validEmail && email != null) {
updateQuery = "UPDATE user SET Email = ? WHERE ID = ?";
} else if (address != null) {
updateQuery = "UPDATE user SET Address=? WHERE ID = ?";
}

if (updateQuery == null) {
return "Invalid email. No update performed.";
}

// Set the parameters
try (Connection connection = DAOConnection.getConnection();
PreparedStatement preparedStatement = connection.prepareStatement(updateQuery)) {

if (validEmail && email != null && address != null) {
preparedStatement.setString(1, email);
preparedStatement.setString(2, address);
preparedStatement.setInt(3, idUser);
preparedStatement.executeUpdate();
return "Both email and address have been updated successfully.";
} else if (validEmail && email != null) {
preparedStatement.setString(1, email);
preparedStatement.setInt(2, idUser);
preparedStatement.executeUpdate();
return "Email has been updated successfully.";
} else {
preparedStatement.setString(1, address);
preparedStatement.setInt(2, idUser);

// Execute the update query
int rowsModified = preparedStatement.executeUpdate();

// If rowsModified is greater than 0, then a row has been updated.
// So, return true. If not, return false.
return "Aggioranmento Address riuscito";
preparedStatement.executeUpdate();
return "Address has been updated successfully.";
}
}
catch (Exception e)
{

} catch (SQLException e) {
e.printStackTrace();
return "Aggiornamento non possibile a causa di un problema di connessione con il Server";
}
finally
{
try {
// Close everything properly
if (preparedStatement != null) preparedStatement.close();
DAOConnection.releaseConnection(connection);
} catch (SQLException e) {
// Handle the exception (e.g., log or throw)
e.printStackTrace();
}
return "Update not possible due to a server connection issue.";
}
}
public boolean ControlPassword(int id, String Password)
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