274 lines
11 KiB
Java
274 lines
11 KiB
Java
package stirling.software.SPDF.controller.api;
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import java.security.Principal;
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import java.util.HashMap;
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import java.util.Map;
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import java.util.Optional;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.http.HttpStatus;
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import org.springframework.http.ResponseEntity;
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import org.springframework.security.access.prepost.PreAuthorize;
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import org.springframework.security.core.Authentication;
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import org.springframework.security.core.session.SessionInformation;
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import org.springframework.security.core.session.SessionRegistry;
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import org.springframework.security.core.userdetails.UserDetails;
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import org.springframework.security.web.authentication.logout.SecurityContextLogoutHandler;
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import org.springframework.stereotype.Controller;
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import org.springframework.ui.Model;
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import org.springframework.web.bind.annotation.ModelAttribute;
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import org.springframework.web.bind.annotation.PathVariable;
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import org.springframework.web.bind.annotation.PostMapping;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RequestParam;
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import org.springframework.web.servlet.mvc.support.RedirectAttributes;
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import org.springframework.web.servlet.view.RedirectView;
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import io.swagger.v3.oas.annotations.tags.Tag;
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import jakarta.servlet.http.HttpServletRequest;
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import jakarta.servlet.http.HttpServletResponse;
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import stirling.software.SPDF.config.security.UserService;
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import stirling.software.SPDF.model.Role;
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import stirling.software.SPDF.model.User;
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import stirling.software.SPDF.model.api.user.UsernameAndPass;
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@Controller
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@Tag(name = "User", description = "User APIs")
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@RequestMapping("/api/v1/user")
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public class UserController {
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@Autowired private UserService userService;
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@PreAuthorize("!hasAuthority('ROLE_DEMO_USER')")
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@PostMapping("/register")
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public String register(@ModelAttribute UsernameAndPass requestModel, Model model) {
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if (userService.usernameExists(requestModel.getUsername())) {
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model.addAttribute("error", "Username already exists");
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return "register";
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}
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userService.saveUser(requestModel.getUsername(), requestModel.getPassword());
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return "redirect:/login?registered=true";
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}
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@PreAuthorize("!hasAuthority('ROLE_DEMO_USER')")
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@PostMapping("/change-username")
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public RedirectView changeUsername(
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Principal principal,
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@RequestParam(name = "currentPassword") String currentPassword,
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@RequestParam(name = "newUsername") String newUsername,
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HttpServletRequest request,
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HttpServletResponse response,
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RedirectAttributes redirectAttributes) {
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if (principal == null) {
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return new RedirectView("/account?messageType=notAuthenticated");
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}
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Optional<User> userOpt = userService.findByUsername(principal.getName());
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if (userOpt == null || userOpt.isEmpty()) {
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return new RedirectView("/account?messageType=userNotFound");
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}
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User user = userOpt.get();
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if (!userService.isPasswordCorrect(user, currentPassword)) {
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return new RedirectView("/account?messageType=incorrectPassword");
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}
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if (!user.getUsername().equals(newUsername) && userService.usernameExists(newUsername)) {
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return new RedirectView("/account?messageType=usernameExists");
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}
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if (newUsername != null && newUsername.length() > 0) {
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userService.changeUsername(user, newUsername);
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}
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// Logout using Spring's utility
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new SecurityContextLogoutHandler().logout(request, response, null);
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return new RedirectView("/login?messageType=credsUpdated");
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}
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@PreAuthorize("!hasAuthority('ROLE_DEMO_USER')")
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@PostMapping("/change-password-on-login")
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public RedirectView changePasswordOnLogin(
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Principal principal,
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@RequestParam(name = "currentPassword") String currentPassword,
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@RequestParam(name = "newPassword") String newPassword,
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HttpServletRequest request,
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HttpServletResponse response,
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RedirectAttributes redirectAttributes) {
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if (principal == null) {
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return new RedirectView("/change-creds?messageType=notAuthenticated");
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}
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Optional<User> userOpt = userService.findByUsername(principal.getName());
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if (userOpt == null || userOpt.isEmpty()) {
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return new RedirectView("/change-creds?messageType=userNotFound");
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}
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User user = userOpt.get();
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if (!userService.isPasswordCorrect(user, currentPassword)) {
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return new RedirectView("/change-creds?messageType=incorrectPassword");
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}
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userService.changePassword(user, newPassword);
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userService.changeFirstUse(user, false);
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// Logout using Spring's utility
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new SecurityContextLogoutHandler().logout(request, response, null);
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return new RedirectView("/login?messageType=credsUpdated");
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}
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@PreAuthorize("!hasAuthority('ROLE_DEMO_USER')")
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@PostMapping("/change-password")
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public RedirectView changePassword(
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Principal principal,
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@RequestParam(name = "currentPassword") String currentPassword,
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@RequestParam(name = "newPassword") String newPassword,
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HttpServletRequest request,
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HttpServletResponse response,
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RedirectAttributes redirectAttributes) {
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if (principal == null) {
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return new RedirectView("/account?messageType=notAuthenticated");
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}
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Optional<User> userOpt = userService.findByUsername(principal.getName());
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if (userOpt == null || userOpt.isEmpty()) {
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return new RedirectView("/account?messageType=userNotFound");
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}
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User user = userOpt.get();
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if (!userService.isPasswordCorrect(user, currentPassword)) {
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return new RedirectView("/account?messageType=incorrectPassword");
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}
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userService.changePassword(user, newPassword);
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// Logout using Spring's utility
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new SecurityContextLogoutHandler().logout(request, response, null);
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return new RedirectView("/login?messageType=credsUpdated");
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}
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@PreAuthorize("!hasAuthority('ROLE_DEMO_USER')")
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@PostMapping("/updateUserSettings")
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public String updateUserSettings(HttpServletRequest request, Principal principal) {
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Map<String, String[]> paramMap = request.getParameterMap();
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Map<String, String> updates = new HashMap<>();
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System.out.println("Received parameter map: " + paramMap);
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for (Map.Entry<String, String[]> entry : paramMap.entrySet()) {
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updates.put(entry.getKey(), entry.getValue()[0]);
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}
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System.out.println("Processed updates: " + updates);
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// Assuming you have a method in userService to update the settings for a user
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userService.updateUserSettings(principal.getName(), updates);
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return "redirect:/account"; // Redirect to a page of your choice after updating
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}
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@PreAuthorize("hasRole('ROLE_ADMIN')")
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@PostMapping("/admin/saveUser")
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public RedirectView saveUser(
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@RequestParam(name = "username") String username,
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@RequestParam(name = "password") String password,
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@RequestParam(name = "role") String role,
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@RequestParam(name = "forceChange", required = false, defaultValue = "false")
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boolean forceChange) {
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if (userService.usernameExists(username)) {
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return new RedirectView("/addUsers?messageType=usernameExists");
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}
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try {
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// Validate the role
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Role roleEnum = Role.fromString(role);
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if (roleEnum == Role.INTERNAL_API_USER) {
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// If the role is INTERNAL_API_USER, reject the request
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return new RedirectView("/addUsers?messageType=invalidRole");
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}
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} catch (IllegalArgumentException e) {
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// If the role ID is not valid, redirect with an error message
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return new RedirectView("/addUsers?messageType=invalidRole");
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}
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userService.saveUser(username, password, role, forceChange);
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return new RedirectView("/addUsers"); // Redirect to account page after adding the user
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}
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@PreAuthorize("hasRole('ROLE_ADMIN')")
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@PostMapping("/admin/deleteUser/{username}")
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public RedirectView deleteUser(
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@PathVariable(name = "username") String username, Authentication authentication) {
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if (!userService.usernameExists(username)) {
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return new RedirectView("/addUsers?messageType=deleteUsernameExists");
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}
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// Get the currently authenticated username
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String currentUsername = authentication.getName();
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// Check if the provided username matches the current session's username
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if (currentUsername.equals(username)) {
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return new RedirectView("/addUsers?messageType=deleteCurrentUser");
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}
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invalidateUserSessions(username);
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userService.deleteUser(username);
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return new RedirectView("/addUsers");
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}
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@Autowired private SessionRegistry sessionRegistry;
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private void invalidateUserSessions(String username) {
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for (Object principal : sessionRegistry.getAllPrincipals()) {
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if (principal instanceof UserDetails) {
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UserDetails userDetails = (UserDetails) principal;
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if (userDetails.getUsername().equals(username)) {
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for (SessionInformation session :
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sessionRegistry.getAllSessions(principal, false)) {
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session.expireNow();
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}
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}
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}
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}
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}
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@PreAuthorize("!hasAuthority('ROLE_DEMO_USER')")
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@PostMapping("/get-api-key")
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public ResponseEntity<String> getApiKey(Principal principal) {
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if (principal == null) {
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return ResponseEntity.status(HttpStatus.FORBIDDEN).body("User not authenticated.");
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}
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String username = principal.getName();
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String apiKey = userService.getApiKeyForUser(username);
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if (apiKey == null) {
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return ResponseEntity.status(HttpStatus.NOT_FOUND).body("API key not found for user.");
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}
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return ResponseEntity.ok(apiKey);
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}
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@PreAuthorize("!hasAuthority('ROLE_DEMO_USER')")
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@PostMapping("/update-api-key")
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public ResponseEntity<String> updateApiKey(Principal principal) {
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if (principal == null) {
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return ResponseEntity.status(HttpStatus.FORBIDDEN).body("User not authenticated.");
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}
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String username = principal.getName();
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User user = userService.refreshApiKeyForUser(username);
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String apiKey = user.getApiKey();
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if (apiKey == null) {
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return ResponseEntity.status(HttpStatus.NOT_FOUND).body("API key not found for user.");
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}
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return ResponseEntity.ok(apiKey);
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}
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}
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