Examples with MCRConfigurationException org.mycore.common.config.MCRConfigurationException used on opensource projects

Example 16 with MCRConfigurationException

use of org.mycore.common.config.MCRConfigurationException in project mycore by MyCoRe-Org.

the class MCRSwordUtil method createTempFileFromStream.

/**
 * Stores stream to temp file and checks md5
 *
 * @param inputStream the stream which holds the File
 * @param checkMd5    the md5 to compare with (or null if no md5 check is needed)
 * @return the path to the temp file
 * @throws IOException if md5 does mismatch or if stream could not be read
 */
public static Path createTempFileFromStream(String fileName, InputStream inputStream, String checkMd5) throws IOException {
    MCRSession currentSession = MCRSessionMgr.getCurrentSession();
    if (currentSession.isTransactionActive()) {
        currentSession.commitTransaction();
    }
    final Path zipTempFile = Files.createTempFile("swordv2_", fileName);
    MessageDigest md5Digest = null;
    if (checkMd5 != null) {
        try {
            md5Digest = MessageDigest.getInstance("MD5");
            inputStream = new DigestInputStream(inputStream, md5Digest);
        } catch (NoSuchAlgorithmException e) {
            currentSession.beginTransaction();
            throw new MCRConfigurationException("No MD5 available!", e);
        }
    }
    Files.copy(inputStream, zipTempFile, StandardCopyOption.REPLACE_EXISTING);
    if (checkMd5 != null) {
        final String md5String = MCRUtils.toHexString(md5Digest.digest());
        if (!md5String.equals(checkMd5)) {
            currentSession.beginTransaction();
            throw new IOException("MD5 mismatch, expected " + checkMd5 + " got " + md5String);
        }
    }
    currentSession.beginTransaction();
    return zipTempFile;
}

Example 17 with MCRConfigurationException

use of org.mycore.common.config.MCRConfigurationException in project mycore by MyCoRe-Org.

the class MCRSimpleFCTDetector method addRule.

/**
 * Adds a detection rule from the file content type definition XML file. The
 * detector parses the <rules> element provided with each content type
 * in the file content types XML definition.
 *
 * @param type
 *            the file content type the rule is for
 * @param xRules
 *            the rules XML element containing the rules for detecting that
 *            type
 */
public void addRule(MCRFileContentType type, Element xRules) {
    Vector<MCRDetectionRule> rules = new Vector<>();
    rulesTable.put(type, rules);
    typesList.add(type);
    try {
        List extensions = xRules.getChildren("extension");
        for (Object extension : extensions) {
            Element elem = (Element) extension;
            double score = elem.getAttribute("score").getDoubleValue();
            String ext = elem.getTextTrim();
            rules.addElement(new MCRExtensionRule(ext, score));
        }
        List patterns = xRules.getChildren("pattern");
        for (Object pattern1 : patterns) {
            Element elem = (Element) pattern1;
            double score = elem.getAttribute("score").getDoubleValue();
            int offset = elem.getAttribute("offset").getIntValue();
            String format = elem.getAttributeValue("format");
            String pattern = elem.getTextTrim();
            rules.addElement(new MCRPatternRule(pattern, format, offset, score));
        }
        List doctypes = xRules.getChildren("doctype");
        for (Object doctype1 : doctypes) {
            Element elem = (Element) doctype1;
            double score = elem.getAttribute("score").getDoubleValue();
            String doctype = elem.getTextTrim();
            rules.addElement(new MCRDoctypeRule(doctype, score));
        }
        List strings = xRules.getChildren("string");
        for (Object string1 : strings) {
            Element elem = (Element) string1;
            double score = elem.getAttribute("score").getDoubleValue();
            String string = elem.getTextTrim();
            rules.addElement(new MCRStringRule(string, score));
        }
    } catch (Exception exc) {
        String msg = "Error parsing detection rules for file content type " + type.getLabel();
        throw new MCRConfigurationException(msg, exc);
    }
}

Example 18 with MCRConfigurationException

use of org.mycore.common.config.MCRConfigurationException in project mycore by MyCoRe-Org.

the class MCRContentStoreFactory method initStore.

private static void initStore(String storeID) {
    try {
        String storeClass = CONFIG_PREFIX + storeID + CLASS_SUFFIX;
        LOGGER.debug("getting StoreClass: {}", storeClass);
        MCRContentStore s = MCRConfiguration.instance().getInstanceOf(storeClass);
        s.init(storeID);
        STORES.put(storeID, s);
    } catch (Exception ex) {
        String msg = "Could not load MCRContentStore with store ID = " + storeID;
        throw new MCRConfigurationException(msg, ex);
    }
}

Example 19 with MCRConfigurationException

use of org.mycore.common.config.MCRConfigurationException in project mycore by MyCoRe-Org.

the class MCRLDAPClient method updateUserProperties.

public boolean updateUserProperties(MCRUser user) throws NamingException {
    String userName = user.getUserName();
    boolean userChanged = false;
    if ((defaultGroup != null) && (!user.isUserInRole((defaultGroup.getName())))) {
        LOGGER.info("User {} add to group {}", userName, defaultGroup);
        userChanged = true;
        user.assignRole(defaultGroup.getName());
    }
    // Get user properties from LDAP server
    DirContext ctx = new InitialDirContext(ldapEnv);
    try {
        SearchControls controls = new SearchControls();
        controls.setSearchScope(SearchControls.SUBTREE_SCOPE);
        NamingEnumeration<SearchResult> results = ctx.search(baseDN, String.format(Locale.ROOT, uidFilter, userName), controls);
        while (results.hasMore()) {
            SearchResult searchResult = results.next();
            Attributes attributes = searchResult.getAttributes();
            for (NamingEnumeration<String> attributeIDs = attributes.getIDs(); attributeIDs.hasMore(); ) {
                String attributeID = attributeIDs.next();
                Attribute attribute = attributes.get(attributeID);
                for (NamingEnumeration<?> values = attribute.getAll(); values.hasMore(); ) {
                    String attributeValue = values.next().toString();
                    LOGGER.debug("{}={}", attributeID, attributeValue);
                    if (attributeID.equals(mapName) && (user.getRealName() == null)) {
                        attributeValue = formatName(attributeValue);
                        LOGGER.info("User {} name = {}", userName, attributeValue);
                        user.setRealName(attributeValue);
                        userChanged = true;
                    }
                    if (attributeID.equals(mapEMail) && (user.getEMailAddress() == null)) {
                        LOGGER.info("User {} e-mail = {}", userName, attributeValue);
                        user.setEMail(attributeValue);
                        userChanged = true;
                    }
                    String groupMapping = "MCR.user2.LDAP.Mapping.Group." + attributeID + "." + attributeValue;
                    String group = MCRConfiguration.instance().getString(groupMapping, null);
                    if ((group != null) && (!user.isUserInRole((group)))) {
                        LOGGER.info("User {} add to group {}", userName, group);
                        user.assignRole(group);
                        userChanged = true;
                    }
                }
            }
        }
    } catch (NameNotFoundException ex) {
        String msg = "LDAP base name not found: " + ex.getMessage() + " " + ex.getExplanation();
        throw new MCRConfigurationException(msg, ex);
    } catch (NamingException ex) {
        String msg = "Exception accessing LDAP server";
        throw new MCRUsageException(msg, ex);
    } finally {
        if (ctx != null) {
            try {
                ctx.close();
            } catch (Exception ignored) {
            }
        }
    }
    return userChanged;
}

Example 20 with MCRConfigurationException

use of org.mycore.common.config.MCRConfigurationException in project mycore by MyCoRe-Org.

the class MCRServletJob method isLocal.

/**
 * returns true if the current http request was issued from the local host *
 */
public boolean isLocal() {
    try {
        String serverName = theRequest.getServerName();
        String serverIP = InetAddress.getByName(serverName).getHostAddress();
        String remoteIP = MCRFrontendUtil.getRemoteAddr(theRequest);
        return remoteIP.equals(serverIP) || remoteIP.equals("127.0.0.1");
    } catch (Exception ex) {
        String msg = "Exception while testing if http request was from local host";
        throw new MCRConfigurationException(msg, ex);
    }
}