94 lines
4.0 KiB
Java
94 lines
4.0 KiB
Java
package eu.eudat.logic.managers;
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import com.fasterxml.jackson.core.type.TypeReference;
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import com.fasterxml.jackson.databind.ObjectMapper;
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import eu.eudat.data.entities.Credential;
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import eu.eudat.data.entities.EmailConfirmation;
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import eu.eudat.data.entities.UserInfo;
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import eu.eudat.data.entities.UserToken;
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import eu.eudat.exceptions.emailconfirmation.HasConfirmedEmailException;
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import eu.eudat.exceptions.emailconfirmation.TokenExpiredException;
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import eu.eudat.logic.builders.entity.UserTokenBuilder;
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import eu.eudat.logic.services.ApiContext;
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import eu.eudat.logic.services.operations.DatabaseRepository;
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import eu.eudat.models.data.security.Principal;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Component;
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import javax.transaction.Transactional;
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import java.sql.Timestamp;
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import java.time.LocalDateTime;
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import java.util.*;
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import java.util.stream.Collectors;
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@Component
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public class UnlinkEmailConfirmationManager {
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private static Logger logger = LoggerFactory.getLogger(UnlinkEmailConfirmationManager.class);
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private ApiContext apiContext;
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private DatabaseRepository databaseRepository;
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@Autowired
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public UnlinkEmailConfirmationManager(ApiContext apiContext) {
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this.apiContext = apiContext;
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this.databaseRepository = apiContext.getOperationsContext().getDatabaseRepository();
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}
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@Transactional
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public void confirmEmail(String token) throws TokenExpiredException, HasConfirmedEmailException {
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EmailConfirmation loginConfirmationEmail = apiContext.getOperationsContext()
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.getDatabaseRepository().getLoginConfirmationEmailDao().asQueryable()
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.where((builder, root) -> builder.equal(root.get("token"), UUID.fromString(token))).getSingle();
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if (loginConfirmationEmail.getExpiresAt().compareTo(new Date()) < 0)
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throw new TokenExpiredException("Token has expired.");
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if(loginConfirmationEmail.getIsConfirmed())
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throw new HasConfirmedEmailException("Email is already confirmed.");
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// UserInfo userAskingForUnlink = databaseRepository.getUserInfoDao().asQueryable()
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// .where((builder, root) -> builder.equal(root.get("id"), loginConfirmationEmail.getUserId())).getSingle();
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try {
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Map<String, Object> map = new ObjectMapper().readValue(loginConfirmationEmail.getData(), new TypeReference<Map<String, Object>>() {});
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String emailTobeUnlinked = (String) map.get("email");
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Integer provider = Integer.valueOf((String) map.get("provider"));
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unlinkUser(emailTobeUnlinked, provider);
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loginConfirmationEmail.setIsConfirmed(true);
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databaseRepository.getLoginConfirmationEmailDao().createOrUpdate(loginConfirmationEmail);
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}
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catch (Exception e) {
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logger.error(e.getMessage(), e);
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}
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}
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@Transactional
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private void unlinkUser(String emailTobeUnlinked, Integer provider){
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Credential credential = databaseRepository.getCredentialDao().asQueryable()
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.where((builder, root) -> builder.and(builder.equal(root.get("email"), emailTobeUnlinked), builder.equal(root.get("provider"), provider))).getSingle();
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if(credential != null) {
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databaseRepository.getCredentialDao().delete(credential);
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}
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}
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public void sendConfirmationEmail(String email, Principal principal, UUID userId, Integer provider) {
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UserInfo user = apiContext.getOperationsContext().getDatabaseRepository().getUserInfoDao().find(principal.getId());
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if (user.getEmail() != null && !user.getEmail().equals(email)) {
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apiContext.getUtilitiesService().getConfirmationEmailService().createUnlinkConfirmationEmail(
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databaseRepository.getLoginConfirmationEmailDao(),
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apiContext.getUtilitiesService().getMailService(),
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email,
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userId,
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principal,
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provider
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);
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}
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}
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}
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