Example usage for javax.naming.directory Attributes get

List of usage examples for javax.naming.directory Attributes get

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Introduction

In this page you can find the example usage for javax.naming.directory Attributes get.

Prototype

Attribute get(String attrID);

Source Link

Document

Retrieves the attribute with the given attribute id from the attribute set.

Usage

From source file:org.apache.nifi.processors.enrich.QueryDNS.java

@Override
public void onTrigger(ProcessContext context, ProcessSession session) throws ProcessException {
    if (!initialized.get()) {
        initializeResolver(context);/* w w  w . j a v  a  2  s .c o  m*/
        getLogger().warn("Resolver was initialized at onTrigger instead of onScheduled");

    }

    FlowFile flowFile = session.get();
    if (flowFile == null) {
        return;
    }

    final String queryType = context.getProperty(DNS_QUERY_TYPE).getValue();
    final String queryInput = context.getProperty(QUERY_INPUT).evaluateAttributeExpressions(flowFile)
            .getValue();
    final String queryParser = context.getProperty(QUERY_PARSER).getValue();
    final String queryRegex = context.getProperty(QUERY_PARSER_INPUT).getValue();

    boolean found = false;
    try {
        Attributes results = doLookup(queryInput, queryType);
        // NOERROR & NODATA seem to return empty Attributes handled bellow
        // but defaulting to not found in any case
        if (results.size() < 1) {
            found = false;
        } else {
            int recordNumber = 0;
            NamingEnumeration<?> dnsEntryIterator = results.get(queryType).getAll();

            while (dnsEntryIterator.hasMoreElements()) {
                String dnsRecord = dnsEntryIterator.next().toString();
                // While NXDOMAIN is being generated by doLookup catch

                if (dnsRecord != "NXDOMAIN") {
                    // Map<String, String> parsedResults = parseResponse(recordNumber, dnsRecord, queryParser, queryRegex, "dns");
                    Map<String, String> parsedResults = parseResponse(String.valueOf(recordNumber), dnsRecord,
                            queryParser, queryRegex, "dns");
                    flowFile = session.putAllAttributes(flowFile, parsedResults);
                    found = true;
                } else {
                    // Otherwise treat as not found
                    found = false;
                }

                // Increase the counter and iterate over next record....
                recordNumber++;
            }
        }
    } catch (NamingException e) {
        context.yield();
        throw new ProcessException(
                "Unexpected NamingException while processing records. Please review your configuration.", e);

    }

    // Finally prepare to send the data down the pipeline
    if (found) {
        // Sending the resulting flowfile (with attributes) to REL_FOUND
        session.transfer(flowFile, REL_FOUND);
    } else {
        // NXDOMAIN received, accepting the fate but forwarding
        // to REL_NOT_FOUND
        session.transfer(flowFile, REL_NOT_FOUND);
    }
}

From source file:org.kitodo.production.services.data.LdapServerService.java

private URI getUserHomeDirectoryWithTLS(Hashtable<String, String> env, String userFolderBasePath, User user) {
    env.put("java.naming.ldap.version", "3");
    LdapContext ctx = null;// w ww.  jav a 2  s.c o m
    StartTlsResponse tls = null;
    try {
        ctx = new InitialLdapContext(env, null);

        // Authentication must be performed over a secure channel
        tls = (StartTlsResponse) ctx.extendedOperation(new StartTlsRequest());
        tls.negotiate();

        ctx.reconnect(null);

        Attributes attrs = ctx.getAttributes(buildUserDN(user));
        Attribute la = attrs.get("homeDirectory");
        return URI.create((String) la.get(0));
    } catch (IOException e) {
        logger.error("TLS negotiation error:", e);
        return Paths.get(userFolderBasePath, user.getLogin()).toUri();
    } catch (NamingException e) {
        logger.error("JNDI error:", e);
        return Paths.get(userFolderBasePath, user.getLogin()).toUri();
    } finally {
        closeConnections(ctx, tls);
    }
}

From source file:org.infoscoop.account.ldap.LDAPAccountManager.java

private String getAttribute(Attributes attrs, String name) throws NamingException {
    if (name == null)
        return null;

    Attribute attr = attrs.get(name);
    if (attr != null) {
        try {//from w ww  . j ava 2  s.  c om
            return (String) attr.get(0);
        } catch (ArrayIndexOutOfBoundsException ex) {
        }
    }

    return null;
}

From source file:org.kitodo.production.services.data.LdapServerService.java

/**
 * Get next free uidNumber./*  ww w.j a v  a  2 s .com*/
 *
 * @return next free uidNumber
 */
private String getNextUidNumber(LdapServer ldapServer) {
    Hashtable<String, String> ldapEnvironment = initializeWithLdapConnectionSettings(ldapServer);
    DirContext ctx;
    String rueckgabe = "";
    try {
        ctx = new InitialDirContext(ldapEnvironment);
        Attributes attrs = ctx.getAttributes(ldapServer.getNextFreeUnixIdPattern());
        Attribute la = attrs.get("uidNumber");
        rueckgabe = (String) la.get(0);
        ctx.close();
    } catch (NamingException e) {
        Helper.setErrorMessage(e.getMessage(), logger, e);
    }
    return rueckgabe;
}

From source file:com.aurel.track.util.LdapUtil.java

/**
 * Gets a personBean from LDAP//from  ww w  .  j a v a 2 s  . c o  m
 * 
 * @param searchResult
 * @param loginAttributeName
 * @param firstNameAttributeName
 * @param lastNameAttributName
 * @param emailAttributeName
 * @param phoneAttributName
 * @return
 */
public static TPersonBean getPersonBean(SearchResult searchResult, String loginAttributeName,
        String firstNameAttributeName, String lastNameAttributName, String emailAttributeName,
        String phoneAttributName) {
    Attributes attributes = searchResult.getAttributes();
    if (attributes == null) {
        LOGGER.warn("No attributes found in LDAP search result " + searchResult.getName());
        return null;
    }
    TPersonBean personBean = new TPersonBean();
    try {
        Attribute loginAttribute = attributes.get(loginAttributeName);
        if (loginAttribute != null) {
            String loginName = (String) loginAttribute.get();
            LOGGER.debug("Loginname: " + loginName);
            if (loginName == null || "".equals(loginName)) {
                LOGGER.info("No value for loginame attribute " + loginAttributeName);
                return null;
            } else {
                // loginname is mandatory for person
                personBean.setLoginName(loginName);
            }
        } else {
            LOGGER.info("No loginame attribute " + loginAttributeName);
            return null;
        }
        Attribute emailAttribute = attributes.get(emailAttributeName);
        if (emailAttribute != null) {
            String email = (String) emailAttribute.get();
            LOGGER.debug("E-mail: " + email);
            if (email == null || "".equals(email)) {
                LOGGER.info("No value for e-mail attribute " + emailAttributeName);
                // e-mail is mandatory for person
                return null;
            } else {
                personBean.setEmail(email);
            }
        } else {
            LOGGER.info("No e-mail attribute " + emailAttributeName);
            return null;
        }
        Attribute firstNameAttribute = attributes.get(firstNameAttributeName);
        if (firstNameAttribute != null) {
            String firstName = (String) firstNameAttribute.get();
            LOGGER.debug("Firstname: " + firstName);
            personBean.setFirstName(firstName);
        }
        Attribute lastNameAttribute = attributes.get(lastNameAttributName);
        if (lastNameAttribute != null) {
            String lastName = (String) lastNameAttribute.get();
            LOGGER.debug("Lastname: " + lastName);
            if (lastName == null || "".equals(lastName)) {
                LOGGER.info("No value for lastname attribute " + lastNameAttributName);
                // lastname is mandatory for person
                return null;
            } else {
                personBean.setLastName(lastName);
            }
        }
        if (phoneAttributName != null) {
            Attribute phoneAttribute = attributes.get(phoneAttributName);
            if (phoneAttribute != null) {
                String phone = (String) phoneAttribute.get();
                LOGGER.debug("Phone: " + phone);
                personBean.setPhone(phone);
            }
        }
        LOGGER.debug("LDAP entry cn: " + (String) attributes.get("cn").get());
        LOGGER.debug("Processed " + personBean.getLoginName() + " (" + personBean.getFirstName() + " "
                + personBean.getLastName() + ")");
    } catch (Exception e) {
        LOGGER.warn("Problem setting attributes from LDAP: " + e.getMessage());
        LOGGER.warn("This is probably a configuration error in the LDAP mapping section of quartz-jobs.xml");
        LOGGER.debug(ExceptionUtils.getStackTrace(e));
    }
    return personBean;
}

From source file:de.sub.goobi.helper.ldap.Ldap.java

/**
 * Get next free uidNumber.//w  w w .j  av a  2s .  co m
 *
 * @return next free uidNumber
 */
private String getNextUidNumber() {
    Hashtable<String, String> env = getLdapConnectionSettings();
    env.put(Context.SECURITY_PRINCIPAL, ConfigCore.getParameter("ldap_adminLogin"));
    env.put(Context.SECURITY_CREDENTIALS, ConfigCore.getParameter("ldap_adminPassword"));
    DirContext ctx;
    String rueckgabe = "";
    try {
        ctx = new InitialDirContext(env);
        Attributes attrs = ctx.getAttributes(ConfigCore.getParameter("ldap_nextFreeUnixId"));
        Attribute la = attrs.get("uidNumber");
        rueckgabe = (String) la.get(0);
        ctx.close();
    } catch (NamingException e) {
        logger.error(e);
        Helper.setFehlerMeldung(e.getMessage());
    }
    return rueckgabe;
}

From source file:edu.internet2.middleware.subject.provider.JNDISourceAdapter.java

/**
 * /*from  w  ww  .j av a 2 s  .c  om*/
 * @param attributes1
 * @return subject
 */
private Subject createSubject(Attributes attributes1) {
    String name1 = "";
    String subjectID = "";
    String description = "";
    try {
        Attribute attribute = attributes1.get(this.subjectIDAttributeName);
        if (attribute == null) {
            log.error("The LDAP attribute \"" + this.subjectIDAttributeName
                    + "\" does not have a value. It is beging used as the Grouper special attribute \"SubjectID\".");
            return null;
        }
        subjectID = (String) attribute.get();
        attribute = attributes1.get(this.nameAttributeName);
        if (attribute == null) {
            log.error("The LDAP attribute \"" + this.nameAttributeName
                    + "\" does not have a value. It is being used as the Grouper special attribute \"name\".");
            return null;
        }
        name1 = (String) attribute.get();
        attribute = attributes1.get(this.descriptionAttributeName);
        if (attribute == null) {
            log.error("The LDAP attribute \"" + this.descriptionAttributeName
                    + "\" does not have a value. It is being used as the Grouper special attribute \"description\".");
        } else {
            description = (String) attribute.get();
        }
    } catch (NamingException ex) {
        log.error("LDAP Naming Except: " + ex.getMessage(), ex);
    }

    return new JNDISubject(subjectID, name1, description, this.getSubjectType().getName(), this.getId(), null);
}

From source file:LDAPTest.java

/**
     * Saves the changes that the user made.
     *///from w w  w.  j  a  v a  2  s.  c  om
    public void saveEntry() {
        try {
            if (dataPanel == null)
                return;
            if (context == null)
                context = getContext();
            if (uidField.getText().equals(uid)) // update existing entry
            {
                String dn = "uid=" + uidField.getText() + ",ou=people,dc=mycompany,dc=com";
                Attributes editedAttrs = dataPanel.getEditedAttributes();
                NamingEnumeration<? extends Attribute> attrEnum = attrs.getAll();
                while (attrEnum.hasMore()) {
                    Attribute attr = attrEnum.next();
                    String id = attr.getID();
                    Attribute editedAttr = editedAttrs.get(id);
                    if (editedAttr != null && !attr.get().equals(editedAttr.get()))
                        context.modifyAttributes(dn, DirContext.REPLACE_ATTRIBUTE,
                                new BasicAttributes(id, editedAttr.get()));
                }
            } else
            // create new entry
            {
                String dn = "uid=" + uidField.getText() + ",ou=people,dc=mycompany,dc=com";
                attrs = dataPanel.getEditedAttributes();
                Attribute objclass = new BasicAttribute("objectClass");
                objclass.add("uidObject");
                objclass.add("person");
                attrs.put(objclass);
                attrs.put("uid", uidField.getText());
                context.createSubcontext(dn, attrs);
            }

            findEntry();
        } catch (NamingException e) {
            JOptionPane.showMessageDialog(LDAPFrame.this, e);
            e.printStackTrace();
        } catch (IOException e) {
            JOptionPane.showMessageDialog(LDAPFrame.this, e);
            e.printStackTrace();
        }
    }

From source file:org.kitodo.production.services.data.LdapServerService.java

/**
 * Set next free uidNumber.// www.j a va2  s  .  c o m
 */
private void setNextUidNumber(LdapServer ldapServer) {
    Hashtable<String, String> ldapEnvironment = initializeWithLdapConnectionSettings(ldapServer);
    DirContext ctx;

    try {
        ctx = new InitialDirContext(ldapEnvironment);
        Attributes attrs = ctx.getAttributes(ldapServer.getNextFreeUnixIdPattern());
        Attribute la = attrs.get("uidNumber");
        String oldValue = (String) la.get(0);
        int bla = Integer.parseInt(oldValue) + 1;

        BasicAttribute attrNeu = new BasicAttribute("uidNumber", String.valueOf(bla));
        ModificationItem[] mods = new ModificationItem[1];
        mods[0] = new ModificationItem(DirContext.REPLACE_ATTRIBUTE, attrNeu);
        ctx.modifyAttributes(ldapServer.getNextFreeUnixIdPattern(), mods);

        ctx.close();
    } catch (NamingException e) {
        logger.error(e.getMessage(), e);
    }

}

From source file:de.sub.goobi.helper.ldap.Ldap.java

/**
 * Set next free uidNumber./*from   w  w  w  .  j  av a  2  s . c om*/
 */
private void setNextUidNumber() {
    Hashtable<String, String> env = getLdapConnectionSettings();
    env.put(Context.SECURITY_PRINCIPAL, ConfigCore.getParameter("ldap_adminLogin"));
    env.put(Context.SECURITY_CREDENTIALS, ConfigCore.getParameter("ldap_adminPassword"));
    DirContext ctx;

    try {
        ctx = new InitialDirContext(env);
        Attributes attrs = ctx.getAttributes(ConfigCore.getParameter("ldap_nextFreeUnixId"));
        Attribute la = attrs.get("uidNumber");
        String oldValue = (String) la.get(0);
        int bla = Integer.parseInt(oldValue) + 1;

        BasicAttribute attrNeu = new BasicAttribute("uidNumber", String.valueOf(bla));
        ModificationItem[] mods = new ModificationItem[1];
        mods[0] = new ModificationItem(DirContext.REPLACE_ATTRIBUTE, attrNeu);
        ctx.modifyAttributes(ConfigCore.getParameter("ldap_nextFreeUnixId"), mods);

        ctx.close();
    } catch (NamingException e) {
        logger.error(e);
    }

}