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

Example 1 with ExtSourceExistsException

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

the class Utils method parseAdditionalUserExtSource.

/**
 * Returns additional user ext source either found in Perun or creates new. Parameter userExtSourceRaw is array of
 * Strings containing name, type and extLogin. If any of the required parts is empty, ParserException is thrown.
 * Used in extractAdditionalUserExtSources to get ues.
 *
 * @param sess perun session
 * @param userExtSourceRaw array of strings containing all parts of ues
 * @return UserExtSource additional ues
 */
private static UserExtSource parseAdditionalUserExtSource(PerunSession sess, String[] userExtSourceRaw) {
    // Get extLogin from 3rd part of userExtSourceRaw as well as ues attributes, so it needs to be parsed from it
    String extLogin = userExtSourceRaw[2].split(";")[0];
    // Check whether any of the required parts of ues are not empty
    if (userExtSourceRaw[0].isEmpty() || userExtSourceRaw[1].isEmpty() || extLogin.isEmpty()) {
        throw new ParserException("Some of the required parts of userExtSource are empty.");
    }
    ExtSource additionalExtSource;
    try {
        // Try to get extSource, with full extSource object (containg ID)
        additionalExtSource = ((PerunBl) sess.getPerun()).getExtSourcesManagerBl().getExtSourceByName(sess, userExtSourceRaw[0]);
    } catch (ExtSourceNotExistsException e) {
        try {
            // Create new one if not exists
            additionalExtSource = new ExtSource(userExtSourceRaw[0], userExtSourceRaw[1]);
            additionalExtSource = ((PerunBl) sess.getPerun()).getExtSourcesManagerBl().createExtSource(sess, additionalExtSource, null);
        } catch (ExtSourceExistsException e1) {
            throw new ConsistencyErrorException("Creating existing extSource: " + userExtSourceRaw[0]);
        }
    }
    // Get optional LoA (0 if not stated)
    int loa = parseAdditionalUESLoa(userExtSourceRaw);
    return new UserExtSource(additionalExtSource, loa, extLogin);
}

Example 2 with ExtSourceExistsException

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

the class DummyPasswordManagerModule method validatePassword.

@Override
public void validatePassword(PerunSession sess, String userLogin, User user) throws InvalidLoginException {
    log.debug("validatePassword(userLogin={})", userLogin);
    if (user == null) {
        user = ((PerunBl) sess.getPerun()).getModulesUtilsBl().getUserByLoginInNamespace(sess, userLogin, "dummy");
    }
    if (user == null) {
        log.warn("No user was found by login '{}' in {} namespace.", userLogin, "dummy");
    } else {
        // set extSources and extSource related attributes
        ExtSource extSource;
        try {
            extSource = ((PerunBl) sess.getPerun()).getExtSourcesManagerBl().getExtSourceByName(sess, "https://dummy");
        } catch (ExtSourceNotExistsException e) {
            extSource = new ExtSource("https://dummy", ExtSourcesManager.EXTSOURCE_IDP);
            try {
                extSource = ((PerunBl) sess.getPerun()).getExtSourcesManagerBl().createExtSource(sess, extSource, null);
            } catch (ExtSourceExistsException e1) {
                log.warn("impossible or race condition", e1);
            }
        }
        UserExtSource ues = new UserExtSource(extSource, userLogin + "@dummy");
        ues.setLoa(2);
        try {
            ((PerunBl) sess.getPerun()).getUsersManagerBl().addUserExtSource(sess, user, ues);
        } catch (UserExtSourceExistsException ex) {
        // this is OK
        }
    }
}

Example 3 with ExtSourceExistsException

use of cz.metacentrum.perun.core.api.exceptions.ExtSourceExistsException 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 ExtSourceExistsException

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

the class ExtSourcesManagerImpl method createExtSource.

@Override
public ExtSource createExtSource(PerunSession sess, ExtSource extSource, Map<String, String> attributes) throws ExtSourceExistsException {
    Utils.notNull(extSource.getName(), "extSource.getName()");
    Utils.notNull(extSource.getType(), "extSource.getType()");
    try {
        // Check if the extSources already exists
        if (0 < jdbc.queryForInt("select count(id) from ext_sources where name=? and type=?", extSource.getName(), extSource.getType())) {
            throw new ExtSourceExistsException(extSource);
        }
        // Get a new Id
        int newId = Utils.getNewId(jdbc, "ext_sources_id_seq");
        jdbc.update("insert into ext_sources (id, name, type, created_by,created_at,modified_by,modified_at,created_by_uid,modified_by_uid) " + "values (?,?,?,?," + Compatibility.getSysdate() + ",?," + Compatibility.getSysdate() + ",?,?)", newId, extSource.getName(), extSource.getType(), sess.getPerunPrincipal().getActor(), sess.getPerunPrincipal().getActor(), sess.getPerunPrincipal().getUserId(), sess.getPerunPrincipal().getUserId());
        extSource.setId(newId);
        ExtSource es;
        // Get the instance by the type of the extSource
        try {
            Class<?> extSourceClass = Class.forName(extSource.getType());
            es = (ExtSource) extSourceClass.newInstance();
        } catch (ClassNotFoundException e) {
            throw new InternalErrorException(e);
        } catch (InstantiationException | IllegalAccessException e) {
            throw new InternalErrorException(e);
        }
        // Set the properties
        es.setId(extSource.getId());
        es.setName(extSource.getName());
        es.setType(extSource.getType());
        // Now store the attributes
        if (attributes != null) {
            for (String attr_name : attributes.keySet()) {
                jdbc.update("insert into ext_sources_attributes (attr_name, attr_value, ext_sources_id,created_by, created_at, modified_by, modified_at, created_by_uid, modified_by_uid) " + "values (?,?,?,?," + Compatibility.getSysdate() + ",?," + Compatibility.getSysdate() + ",?,?)", attr_name, attributes.get(attr_name), extSource.getId(), sess.getPerunPrincipal().getActor(), sess.getPerunPrincipal().getActor(), sess.getPerunPrincipal().getUserId(), sess.getPerunPrincipal().getUserId());
            }
        }
        // Assign newly created extSource
        extSource = es;
        return extSource;
    } catch (RuntimeException e) {
        throw new InternalErrorException(e);
    }
}