Examples with SubjectNotExistsException cz.metacentrum.perun.core.api.exceptions.SubjectNotExistsException used on opensource projects

Example 1 with SubjectNotExistsException

use of cz.metacentrum.perun.core.api.exceptions.SubjectNotExistsException in project perun by CESNET.

the class ExtSourcesManagerBlImpl method getInvalidUsers.

@Override
public List<User> getInvalidUsers(PerunSession sess, ExtSource source) {
    List<Integer> usersIds;
    List<User> invalidUsers = new ArrayList<>();
    // Get all users, who are associated with this extSource
    usersIds = getExtSourcesManagerImpl().getAssociatedUsersIdsWithExtSource(sess, source);
    List<User> users = getPerunBl().getUsersManagerBl().getUsersByIds(sess, usersIds);
    for (User user : users) {
        // From user's userExtSources get the login
        String userLogin = "";
        List<UserExtSource> userExtSources = getPerunBl().getUsersManagerBl().getUserExtSources(sess, user);
        for (UserExtSource userExtSource : userExtSources) {
            if (userExtSource.getExtSource().equals(source)) {
                // It is enough to have at least one login from the extSource
                // TODO jak budeme kontrolovat, ze mu zmizel jeden login a zustal jiny, zajima nas to?
                userLogin = userExtSource.getLogin();
            }
        }
        // Check if the login is still present in the extSource
        try {
            ((ExtSourceSimpleApi) source).getSubjectByLogin(userLogin);
        } catch (SubjectNotExistsException e) {
            invalidUsers.add(user);
        } catch (ExtSourceUnsupportedOperationException e) {
            log.warn("ExtSource {} doesn't support getSubjectByLogin", source.getName());
        } finally {
            if (source instanceof ExtSourceSimpleApi) {
                try {
                    ((ExtSourceSimpleApi) source).close();
                } catch (ExtSourceUnsupportedOperationException e) {
                // silently skip
                } catch (Exception e) {
                    log.error("Failed to close connection to extsource", e);
                }
            }
        }
    }
    return invalidUsers;
}

Example 2 with SubjectNotExistsException

use of cz.metacentrum.perun.core.api.exceptions.SubjectNotExistsException in project perun by CESNET.

the class MembersManagerBlImpl method createMember.

@Override
public Member createMember(PerunSession sess, Vo vo, ExtSource extSource, String login, List<Group> groups) throws WrongAttributeValueException, WrongReferenceAttributeValueException, AlreadyMemberException, ExtendMembershipException {
    // First of all get candidate from extSource directly
    Candidate candidate = null;
    try {
        if (extSource instanceof ExtSourceApi) {
            // get first subject, then create candidate
            Map<String, String> subject = ((ExtSourceSimpleApi) extSource).getSubjectByLogin(login);
            candidate = new Candidate(getPerunBl().getExtSourcesManagerBl().getCandidate(sess, subject, extSource, login));
        } else if (extSource instanceof ExtSourceSimpleApi) {
            // get candidates from external source by login
            candidate = new Candidate(getPerunBl().getExtSourcesManagerBl().getCandidate(sess, extSource, login));
        }
    } catch (CandidateNotExistsException | SubjectNotExistsException ex) {
        throw new InternalErrorException("Can't find candidate for login " + login + " in extSource " + extSource, ex);
    } catch (ExtSourceUnsupportedOperationException ex) {
        throw new InternalErrorException("Some operation is not allowed for extSource " + extSource, ex);
    } finally {
        if (extSource instanceof ExtSourceSimpleApi) {
            try {
                ((ExtSourceSimpleApi) extSource).close();
            } catch (ExtSourceUnsupportedOperationException e) {
            // silently skip
            } catch (Exception e) {
                log.error("Failed to close connection to extsource", e);
            }
        }
    }
    return this.createMember(sess, vo, candidate, groups);
}

Example 3 with SubjectNotExistsException

use of cz.metacentrum.perun.core.api.exceptions.SubjectNotExistsException in project perun by CESNET.

the class ExtSourcesManagerBlImpl method getCandidate.

@Override
public Candidate getCandidate(PerunSession sess, ExtSource source, String login) throws InternalErrorException, ExtSourceNotExistsException, CandidateNotExistsException, ExtSourceUnsupportedOperationException {
    // New Canddate
    Candidate candidate = new Candidate();
    // Prepare userExtSource object
    UserExtSource userExtSource = new UserExtSource();
    userExtSource.setExtSource(source);
    userExtSource.setLogin(login);
    // Set the userExtSource
    candidate.setUserExtSource(userExtSource);
    // Get the subject from the extSource
    Map<String, String> subject = null;
    try {
        subject = ((ExtSourceSimpleApi) source).getSubjectByLogin(login);
    } catch (SubjectNotExistsException e) {
        throw new CandidateNotExistsException(login);
    }
    if (subject == null) {
        throw new CandidateNotExistsException("Candidate with login [" + login + "] not exists");
    }
    //If first name of candidate is not in format of name, set null instead
    candidate.setFirstName(subject.get("firstName"));
    if (candidate.getFirstName() != null) {
        Matcher name = namePattern.matcher(candidate.getFirstName());
        if (!name.matches())
            candidate.setFirstName(null);
    }
    //If last name of candidate is not in format of name, set null instead
    candidate.setLastName(subject.get("lastName"));
    if (candidate.getLastName() != null) {
        Matcher name = namePattern.matcher(candidate.getLastName());
        if (!name.matches())
            candidate.setLastName(null);
    }
    candidate.setMiddleName(subject.get("middleName"));
    candidate.setTitleAfter(subject.get("titleAfter"));
    candidate.setTitleBefore(subject.get("titleBefore"));
    //Set service user
    if (subject.get("isServiceUser") == null) {
        candidate.setServiceUser(false);
    } else {
        String isServiceUser = subject.get("isServiceUser");
        if (isServiceUser.equals("true")) {
            candidate.setServiceUser(true);
        } else {
            candidate.setServiceUser(false);
        }
    }
    //Set sponsored user
    if (subject.get("isSponsoredUser") == null) {
        candidate.setSponsoredUser(false);
    } else {
        String isSponsoredUser = subject.get("isSponsoredUser");
        if (isSponsoredUser.equals("true")) {
            candidate.setSponsoredUser(true);
        } else {
            candidate.setSponsoredUser(false);
        }
    }
    // Additional userExtSources
    List<UserExtSource> additionalUserExtSources = new ArrayList<UserExtSource>();
    // Filter attributes
    Map<String, String> attributes = new HashMap<String, String>();
    for (String attrName : subject.keySet()) {
        // FIXME volat metody z attributesManagera nez kontrolovat na zacatek jmena
        if (attrName.startsWith(AttributesManager.NS_MEMBER_ATTR) || attrName.startsWith(AttributesManager.NS_USER_ATTR)) {
            attributes.put(attrName, subject.get(attrName));
        } else if (attrName.startsWith(ExtSourcesManagerImpl.USEREXTSOURCEMAPPING)) {
            //skip null additional ext sources
            if (subject.get(attrName) == null)
                continue;
            // Add additionalUserExtSources
            // Entry contains extSourceName|extSourceType|extLogin[|LoA]
            String[] userExtSourceRaw = subject.get(attrName).split("\\|");
            log.debug("Processing additionalUserExtSource {}", subject.get(attrName));
            //Check if the array has at least 3 parts, this is protection against outOfBoundException
            if (userExtSourceRaw.length < 3) {
                throw new InternalErrorException("There is missing some mandatory part of additional user extSource value when processing it - '" + attrName + "'");
            }
            String additionalExtSourceName = userExtSourceRaw[0];
            String additionalExtSourceType = userExtSourceRaw[1];
            String additionalExtLogin = userExtSourceRaw[2];
            int additionalExtLoa = 0;
            //Loa is not mandatory argument
            if (userExtSourceRaw.length > 3 && userExtSourceRaw[3] != null) {
                try {
                    additionalExtLoa = Integer.parseInt(userExtSourceRaw[3]);
                } catch (NumberFormatException e) {
                    throw new ParserException("Candidate with login [" + login + "] has wrong LoA '" + userExtSourceRaw[3] + "'.", e, "LoA");
                }
            }
            ExtSource additionalExtSource;
            if (additionalExtSourceName == null || additionalExtSourceName.isEmpty() || additionalExtSourceType == null || additionalExtSourceType.isEmpty() || additionalExtLogin == null || additionalExtLogin.isEmpty()) {
                log.error("User with login {} has invalid additional userExtSource defined {}.", login, userExtSourceRaw);
            } else {
                try {
                    // Try to get extSource, with full extSource object (containg ID)
                    additionalExtSource = getPerunBl().getExtSourcesManagerBl().getExtSourceByName(sess, additionalExtSourceName);
                } catch (ExtSourceNotExistsException e) {
                    try {
                        // Create new one if not exists
                        additionalExtSource = new ExtSource(additionalExtSourceName, additionalExtSourceType);
                        additionalExtSource = getPerunBl().getExtSourcesManagerBl().createExtSource(sess, additionalExtSource, null);
                    } catch (ExtSourceExistsException e1) {
                        throw new ConsistencyErrorException("Creating existin extSource: " + additionalExtSourceName);
                    }
                }
                //add additional user extSource
                additionalUserExtSources.add(new UserExtSource(additionalExtSource, additionalExtLoa, additionalExtLogin));
            }
        }
    }
    candidate.setAdditionalUserExtSources(additionalUserExtSources);
    candidate.setAttributes(attributes);
    return candidate;
}

Example 4 with SubjectNotExistsException

use of cz.metacentrum.perun.core.api.exceptions.SubjectNotExistsException in project perun by CESNET.

the class ExtSourcePerun method findRichUser.

private RichUser findRichUser(String login) throws SubjectNotExistsException {
    Map<String, Object> params = new HashMap<>();
    List<RichUser> richUsers = this.findRichUsers(login);
    List<RichUser> matchesRichUsers = new ArrayList<>();
    for (RichUser richUser : richUsers) {
        List<UserExtSource> userExtSources = richUser.getUserExtSources();
        for (UserExtSource userExtSource : userExtSources) {
            if (extSourceNameForLogin.equals(userExtSource.getExtSource().getName())) {
                if (login.equals(userExtSource.getLogin()))
                    matchesRichUsers.add(richUser);
            }
        }
    }
    if (matchesRichUsers.isEmpty())
        throw new SubjectNotExistsException("There is no subject with login " + login + " in extSource " + extSourceNameForLogin + " in System perun with RPC url: " + perunUrl);
    if (matchesRichUsers.size() > 1)
        throw new InternalErrorException("There are more then one subject with login " + login + " in extSource " + extSourceNameForLogin + " in System perun with RPC url: " + perunUrl);
    return richUsers.get(0);
}