Ludy 036c10fc27
added: Differentiate login methods and more ()
- Added Portuguese in the table (README.md)
- ApplicationProperties.class diluted, provider outsourced to its own class
- Added UnsupportedProviderException to indicate a meaningful error
- Closes 
- Closes 
2024-06-15 13:15:09 +01:00

373 lines
15 KiB
Java

package stirling.software.SPDF.controller.web;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Optional;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.oauth2.core.user.OAuth2User;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.GetMapping;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import io.swagger.v3.oas.annotations.tags.Tag;
import jakarta.servlet.http.HttpServletRequest;
import stirling.software.SPDF.model.ApplicationProperties;
import stirling.software.SPDF.model.ApplicationProperties.Security.OAUTH2;
import stirling.software.SPDF.model.ApplicationProperties.Security.OAUTH2.Client;
import stirling.software.SPDF.model.Authority;
import stirling.software.SPDF.model.Role;
import stirling.software.SPDF.model.User;
import stirling.software.SPDF.model.provider.GithubProvider;
import stirling.software.SPDF.model.provider.GoogleProvider;
import stirling.software.SPDF.model.provider.KeycloakProvider;
import stirling.software.SPDF.repository.UserRepository;
@Controller
@Tag(name = "Account Security", description = "Account Security APIs")
public class AccountWebController {
@Autowired ApplicationProperties applicationProperties;
private static final Logger logger = LoggerFactory.getLogger(AccountWebController.class);
@GetMapping("/login")
public String login(HttpServletRequest request, Model model, Authentication authentication) {
if (authentication != null && authentication.isAuthenticated()) {
return "redirect:/";
}
Map<String, String> providerList = new HashMap<>();
OAUTH2 oauth = applicationProperties.getSecurity().getOAUTH2();
if (oauth != null) {
if (oauth.isSettingsValid()) {
providerList.put("oidc", oauth.getProvider());
}
Client client = oauth.getClient();
if (client != null) {
GoogleProvider google = client.getGoogle();
if (google.isSettingsValid()) {
providerList.put(google.getName(), google.getClientName());
}
GithubProvider github = client.getGithub();
if (github.isSettingsValid()) {
providerList.put(github.getName(), github.getClientName());
}
KeycloakProvider keycloak = client.getKeycloak();
if (keycloak.isSettingsValid()) {
providerList.put(keycloak.getName(), keycloak.getClientName());
}
}
}
model.addAttribute("providerlist", providerList);
model.addAttribute("loginMethod", applicationProperties.getSecurity().getLoginMethod());
model.addAttribute(
"oAuth2Enabled", applicationProperties.getSecurity().getOAUTH2().getEnabled());
model.addAttribute("currentPage", "login");
String error = request.getParameter("error");
if (error != null) {
switch (error) {
case "badcredentials":
error = "login.invalid";
break;
case "locked":
error = "login.locked";
break;
case "oauth2AuthenticationError":
error = "userAlreadyExistsOAuthMessage";
break;
default:
break;
}
model.addAttribute("error", error);
}
String erroroauth = request.getParameter("erroroauth");
if (erroroauth != null) {
switch (erroroauth) {
case "oauth2AutoCreateDisabled":
erroroauth = "login.oauth2AutoCreateDisabled";
break;
case "invalidUsername":
erroroauth = "login.invalid";
break;
case "userAlreadyExistsWeb":
erroroauth = "userAlreadyExistsWebMessage";
break;
case "oauth2AuthenticationErrorWeb":
erroroauth = "login.oauth2InvalidUserType";
break;
case "invalid_token_response":
erroroauth = "login.oauth2InvalidTokenResponse";
break;
case "authorization_request_not_found":
erroroauth = "login.oauth2RequestNotFound";
break;
case "access_denied":
erroroauth = "login.oauth2AccessDenied";
break;
case "invalid_user_info_response":
erroroauth = "login.oauth2InvalidUserInfoResponse";
break;
case "invalid_request":
erroroauth = "login.oauth2invalidRequest";
break;
case "invalid_id_token":
erroroauth = "login.oauth2InvalidIdToken";
default:
break;
}
model.addAttribute("erroroauth", erroroauth);
}
if (request.getParameter("messageType") != null) {
model.addAttribute("messageType", "changedCredsMessage");
}
if (request.getParameter("logout") != null) {
model.addAttribute("logoutMessage", "You have been logged out.");
}
return "login";
}
@Autowired
private UserRepository userRepository; // Assuming you have a repository for user operations
@PreAuthorize("hasRole('ROLE_ADMIN')")
@GetMapping("/addUsers")
public String showAddUserForm(
HttpServletRequest request, Model model, Authentication authentication) {
List<User> allUsers = userRepository.findAll();
Iterator<User> iterator = allUsers.iterator();
Map<String, String> roleDetails = Role.getAllRoleDetails();
while (iterator.hasNext()) {
User user = iterator.next();
if (user != null) {
for (Authority authority : user.getAuthorities()) {
if (authority.getAuthority().equals(Role.INTERNAL_API_USER.getRoleId())) {
iterator.remove();
roleDetails.remove(Role.INTERNAL_API_USER.getRoleId());
break; // Break out of the inner loop once the user is removed
}
}
}
}
String messageType = request.getParameter("messageType");
String deleteMessage = null;
if (messageType != null) {
switch (messageType) {
case "deleteCurrentUser":
deleteMessage = "deleteCurrentUserMessage";
break;
case "deleteUsernameExists":
deleteMessage = "deleteUsernameExistsMessage";
break;
default:
break;
}
model.addAttribute("deleteMessage", deleteMessage);
String addMessage = null;
switch (messageType) {
case "usernameExists":
addMessage = "usernameExistsMessage";
break;
case "invalidUsername":
addMessage = "invalidUsernameMessage";
break;
default:
break;
}
model.addAttribute("addMessage", addMessage);
}
String changeMessage = null;
if (messageType != null) {
switch (messageType) {
case "userNotFound":
changeMessage = "userNotFoundMessage";
break;
case "downgradeCurrentUser":
changeMessage = "downgradeCurrentUserMessage";
break;
default:
break;
}
model.addAttribute("changeMessage", changeMessage);
}
model.addAttribute("users", allUsers);
model.addAttribute("currentUsername", authentication.getName());
model.addAttribute("roleDetails", roleDetails);
return "addUsers";
}
@PreAuthorize("!hasAuthority('ROLE_DEMO_USER')")
@GetMapping("/account")
public String account(HttpServletRequest request, Model model, Authentication authentication) {
if (authentication == null || !authentication.isAuthenticated()) {
return "redirect:/";
}
if (authentication != null && authentication.isAuthenticated()) {
Object principal = authentication.getPrincipal();
String username = null;
if (principal instanceof UserDetails) {
// Cast the principal object to UserDetails
UserDetails userDetails = (UserDetails) principal;
// Retrieve username and other attributes
username = userDetails.getUsername();
// Add oAuth2 Login attributes to the model
model.addAttribute("oAuth2Login", false);
}
if (principal instanceof OAuth2User) {
// Cast the principal object to OAuth2User
OAuth2User userDetails = (OAuth2User) principal;
// Retrieve username and other attributes
username =
userDetails.getAttribute(
applicationProperties.getSecurity().getOAUTH2().getUseAsUsername());
// Add oAuth2 Login attributes to the model
model.addAttribute("oAuth2Login", true);
}
if (username != null) {
// Fetch user details from the database
Optional<User> user =
userRepository.findByUsernameIgnoreCase(
username); // Assuming findByUsername method exists
if (!user.isPresent()) {
return "redirect:/error";
}
// Convert settings map to JSON string
ObjectMapper objectMapper = new ObjectMapper();
String settingsJson;
try {
settingsJson = objectMapper.writeValueAsString(user.get().getSettings());
} catch (JsonProcessingException e) {
// Handle JSON conversion error
logger.error("exception", e);
return "redirect:/error";
}
String messageType = request.getParameter("messageType");
if (messageType != null) {
switch (messageType) {
case "notAuthenticated":
messageType = "notAuthenticatedMessage";
break;
case "userNotFound":
messageType = "userNotFoundMessage";
break;
case "incorrectPassword":
messageType = "incorrectPasswordMessage";
break;
case "usernameExists":
messageType = "usernameExistsMessage";
break;
case "invalidUsername":
messageType = "invalidUsernameMessage";
break;
default:
break;
}
model.addAttribute("messageType", messageType);
}
// Add attributes to the model
model.addAttribute("username", username);
model.addAttribute("role", user.get().getRolesAsString());
model.addAttribute("settings", settingsJson);
model.addAttribute("changeCredsFlag", user.get().isFirstLogin());
model.addAttribute("currentPage", "account");
}
} else {
return "redirect:/";
}
return "account";
}
@PreAuthorize("!hasAuthority('ROLE_DEMO_USER')")
@GetMapping("/change-creds")
public String changeCreds(
HttpServletRequest request, Model model, Authentication authentication) {
if (authentication == null || !authentication.isAuthenticated()) {
return "redirect:/";
}
if (authentication != null && authentication.isAuthenticated()) {
Object principal = authentication.getPrincipal();
if (principal instanceof UserDetails) {
// Cast the principal object to UserDetails
UserDetails userDetails = (UserDetails) principal;
// Retrieve username and other attributes
String username = userDetails.getUsername();
// Fetch user details from the database
Optional<User> user =
userRepository.findByUsernameIgnoreCase(
username); // Assuming findByUsername method exists
if (!user.isPresent()) {
// Handle error appropriately
return "redirect:/error"; // Example redirection in case of error
}
String messageType = request.getParameter("messageType");
if (messageType != null) {
switch (messageType) {
case "notAuthenticated":
messageType = "notAuthenticatedMessage";
break;
case "userNotFound":
messageType = "userNotFoundMessage";
break;
case "incorrectPassword":
messageType = "incorrectPasswordMessage";
break;
case "usernameExists":
messageType = "usernameExistsMessage";
break;
default:
break;
}
model.addAttribute("messageType", messageType);
}
// Add attributes to the model
model.addAttribute("username", username);
}
} else {
return "redirect:/";
}
return "change-creds";
}
}