package samples.gae.web;
import java.util.ArrayList;
import java.util.EnumSet;
import java.util.Set;
import javax.servlet.http.HttpServletRequest;
import javax.validation.Valid;
import com.google.appengine.api.users.UserServiceFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.context.SecurityContextHolder;
import org.springframework.stereotype.Controller;
import org.springframework.validation.BindingResult;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import samples.gae.security.AppRole;
import samples.gae.security.GaeUserAuthentication;
import samples.gae.users.GaeUser;
import samples.gae.users.UserRegistry;
/**
* @author Luke Taylor
*/
@Controller
@RequestMapping(value="/register.htm")
public class RegistrationController {
@Autowired
private UserRegistry registry;
@RequestMapping(method= RequestMethod.GET)
public RegistrationForm registrationForm() {
return new RegistrationForm();
}
@RequestMapping(method = RequestMethod.POST)
public String register(@Valid RegistrationForm form, BindingResult result) {
if (result.hasErrors()) {
return null;
}
Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
GaeUser currentUser = (GaeUser)authentication.getPrincipal();
Set<AppRole> roles = EnumSet.of(AppRole.USER);
if (UserServiceFactory.getUserService().isUserAdmin()) {
roles.add(AppRole.ADMIN);
}
GaeUser user = new GaeUser(currentUser.getUserId(), currentUser.getNickname(), currentUser.getEmail(),
form.getForename(), form.getSurname(), roles, true);
registry.registerUser(user);
// Update the context with the full authentication
SecurityContextHolder.getContext().setAuthentication(new GaeUserAuthentication(user, authentication.getDetails()));
return "redirect:/home.htm";
}
}