Examples with Parameter nl.nn.adapterframework.parameters.Parameter used on opensource projects

Example 16 with Parameter

use of nl.nn.adapterframework.parameters.Parameter in project iaf by ibissource.

the class GetTibcoQueues method retrieveLdapSender.

private LdapSender retrieveLdapSender(String ldapUrl, CredentialFactory cf) {
    try {
        LdapSender ldapSender = new LdapSender();
        ldapSender.setProviderURL(ldapUrl);
        ldapSender.setAttributesToReturn("cn,description");
        if (StringUtils.isNotEmpty(cf.getAlias())) {
            ldapSender.setJndiAuthAlias(cf.getAlias());
        }
        if (StringUtils.isNotEmpty(cf.getUsername())) {
            ldapSender.setPrincipal(cf.getUsername());
        }
        if (StringUtils.isNotEmpty(cf.getPassword())) {
            ldapSender.setCredentials(cf.getPassword());
        }
        Parameter p = new Parameter();
        p.setName("entryName");
        p.setXpathExpression("concat('cn=',*)");
        p.configure();
        ldapSender.addParameter(p);
        ldapSender.configure();
        return ldapSender;
    } catch (ConfigurationException e) {
        log.warn(getLogPrefix(null) + "exception on retrieving ldapSender", e);
    }
    return null;
}

Example 17 with Parameter

use of nl.nn.adapterframework.parameters.Parameter in project iaf by ibissource.

the class LdapChallengePipe method doPipe.

/**
 * Checks to see if the supplied parameteres of the pipe can login to LDAP
 * @see nl.nn.adapterframework.core.IPipe#doPipe(java.lang.Object, nl.nn.adapterframework.core.PipeLineSession)
 */
public PipeRunResult doPipe(Object msg, IPipeLineSession pls) throws PipeRunException {
    LdapSender ldapSender = new LdapSender();
    String ldapProviderURL;
    String credentials;
    String principal;
    ParameterResolutionContext prc;
    try {
        prc = new ParameterResolutionContext((String) msg, pls);
        Map paramMap = prc.getValueMap(getParameterList());
        if (StringUtils.isNotEmpty(getLdapProviderURL())) {
            ldapProviderURL = getLdapProviderURL();
        } else {
            ldapProviderURL = (String) paramMap.get("ldapProviderURL");
        }
        credentials = (String) paramMap.get("credentials");
        principal = (String) paramMap.get("principal");
    } catch (ParameterException e) {
        throw new PipeRunException(this, "Invalid parameter", e);
    }
    ldapSender.setErrorSessionKey(getErrorSessionKey());
    if (StringUtils.isEmpty(ldapProviderURL)) {
        throw new PipeRunException(this, "ldapProviderURL is empty");
    }
    if (StringUtils.isEmpty(principal)) {
        // throw new PipeRunException(this, "principal is empty");
        handleError(ldapSender, prc, 34, "Principal is Empty");
        return new PipeRunResult(findForward("invalid"), msg);
    }
    if (StringUtils.isEmpty(credentials)) {
        // throw new PipeRunException(this, "credentials are empty");
        handleError(ldapSender, prc, 49, "Credentials are Empty");
        return new PipeRunResult(findForward("invalid"), msg);
    }
    Parameter dummyEntryName = new Parameter();
    dummyEntryName.setName("entryName");
    dummyEntryName.setValue(principal);
    ldapSender.addParameter(dummyEntryName);
    ldapSender.setUsePooling(false);
    ldapSender.setLdapProviderURL(ldapProviderURL);
    if (StringUtils.isNotEmpty(getInitialContextFactoryName())) {
        ldapSender.setInitialContextFactoryName(getInitialContextFactoryName());
    }
    ldapSender.setPrincipal(principal);
    ldapSender.setCredentials(credentials);
    ldapSender.setOperation(LdapSender.OPERATION_READ);
    try {
        log.debug("Looking up context for principal [" + principal + "]");
        ldapSender.configure();
        log.debug("Succesfully looked up context for principal [" + principal + "]");
    } catch (Exception e) {
        if (StringUtils.isNotEmpty(getErrorSessionKey())) {
            ldapSender.storeLdapException(e, prc);
        } else {
            log.warn("LDAP error looking up context for principal [" + principal + "]", e);
        }
        return new PipeRunResult(findForward("invalid"), msg);
    }
    return new PipeRunResult(findForward("success"), msg);
}

Example 18 with Parameter

use of nl.nn.adapterframework.parameters.Parameter in project iaf by ibissource.

the class LdapSender method configure.

@Override
public void configure() throws ConfigurationException {
    if (paramList == null || (paramList.findParameter(ENTRYNAME) == null && !getOperation().equals(OPERATION_CHALLENGE))) {
        throw new ConfigurationException("[" + getName() + "] Required parameter with the name [entryName] not found!");
    }
    paramList.configure();
    if (getOperation() == null || !(getOperation().equals(OPERATION_READ) || getOperation().equals(OPERATION_SEARCH) || getOperation().equals(OPERATION_DEEP_SEARCH) || getOperation().equals(OPERATION_CREATE) || getOperation().equals(OPERATION_UPDATE) || getOperation().equals(OPERATION_DELETE) || getOperation().equals(OPERATION_SUB_CONTEXTS) || getOperation().equals(OPERATION_GET_TREE) || getOperation().equals(OPERATION_CHALLENGE) || getOperation().equals(OPERATION_CHANGE_UNICODE_PWD))) {
        throw new ConfigurationException("attribute opereration [" + getOperation() + "] must be one of (" + OPERATION_READ + "," + OPERATION_CREATE + "," + OPERATION_UPDATE + "," + OPERATION_DELETE + "," + OPERATION_SEARCH + "," + OPERATION_DEEP_SEARCH + "," + OPERATION_SUB_CONTEXTS + "," + OPERATION_GET_TREE + "," + OPERATION_CHALLENGE + "," + OPERATION_CHANGE_UNICODE_PWD + ")");
    }
    if (getOperation().equals(OPERATION_CREATE) || getOperation().equals(OPERATION_DELETE)) {
        if (!(getManipulationSubject().equals(MANIPULATION_ENTRY) || getManipulationSubject().equals(MANIPULATION_ATTRIBUTE)))
            throw new ConfigurationException("[" + getClass().getName() + "] manipulationSubject invalid (must be one of [" + MANIPULATION_ATTRIBUTE + ", " + MANIPULATION_ENTRY + "])");
    }
    if (getOperation().equals(OPERATION_UPDATE)) {
        if (!(getManipulationSubject().equals(MANIPULATION_ATTRIBUTE)))
            throw new ConfigurationException("[" + getClass().getName() + "] manipulationSubject invalid for update operation (must be ['" + MANIPULATION_ATTRIBUTE + "'], which is default - remove from <pipe>)");
    }
    if (getOperation().equals(OPERATION_CHALLENGE)) {
        if (paramList.findParameter("principal") == null)
            throw new ConfigurationException("principal should be specified using a parameter when using operation challenge");
    }
    Parameter credentials = paramList.findParameter("credentials");
    if (credentials != null && !credentials.isHidden()) {
        ConfigurationWarnings configWarnings = ConfigurationWarnings.getInstance();
        configWarnings.add(log, "It's advised to set attribute hidden to true for parameter credentials.");
    }
    Parameter oldPassword = paramList.findParameter("oldPassword");
    if (oldPassword != null && !oldPassword.isHidden()) {
        ConfigurationWarnings configWarnings = ConfigurationWarnings.getInstance();
        configWarnings.add(log, "It's advised to set attribute hidden to true for parameter oldPassword.");
    }
    Parameter newPassword = paramList.findParameter("newPassword");
    if (newPassword != null && !newPassword.isHidden()) {
        ConfigurationWarnings configWarnings = ConfigurationWarnings.getInstance();
        configWarnings.add(log, "It's advised to set attribute hidden to true for parameter newPassword.");
    }
    if (paramList.findParameter("principal") != null) {
        if (paramList.findParameter("credentials") == null) {
            throw new ConfigurationException("principal set as parameter, but no credentials parameter found");
        }
        principalParameterFound = true;
        setUsePooling(false);
    } else {
        DirContext dirContext = null;
        try {
            dirContext = getDirContext(null);
        } catch (Exception e) {
            throw new ConfigurationException("[" + getClass().getName() + "] Context could not be found ", e);
        } finally {
            closeDirContext(dirContext);
        }
    }
}

Example 19 with Parameter

use of nl.nn.adapterframework.parameters.Parameter in project iaf by ibissource.

the class CreateRestViewPipe method configure.

public void configure() throws ConfigurationException {
    ParameterList parameterList = getParameterList();
    if (parameterList.findParameter(SRCPREFIX) == null) {
        Parameter p = new Parameter();
        p.setName(SRCPREFIX);
        p.setSessionKey(SRCPREFIX);
        addParameter(p);
    }
    appConstants = AppConstants.getInstance(classLoader);
    super.configure();
}

Example 20 with Parameter

use of nl.nn.adapterframework.parameters.Parameter in project iaf by ibissource.

the class HashPipe method doPipe.

public PipeRunResult doPipe(Object input, IPipeLineSession session) throws PipeRunException {
    String message = (String) input;
    String authAlias = getAuthAlias();
    String secret = getSecret();
    try {
        ParameterList parameterList = getParameterList();
        ParameterResolutionContext prc = new ParameterResolutionContext(message, session);
        ParameterValueList pvl = prc.getValues(parameterList);
        if (pvl != null) {
            Parameter authAliasParam = parameterList.findParameter("authAlias");
            if (authAliasParam != null)
                authAlias = (String) authAliasParam.getValue(pvl, prc);
            Parameter secretParam = parameterList.findParameter("secret");
            if (secretParam != null)
                secret = (String) secretParam.getValue(pvl, prc);
        }
    } catch (Exception e) {
        throw new PipeRunException(this, getLogPrefix(session) + "exception extracting authAlias", e);
    }
    CredentialFactory accessTokenCf = new CredentialFactory(authAlias, "", secret);
    String cfSecret = accessTokenCf.getPassword();
    if (cfSecret == null || cfSecret.isEmpty())
        throw new PipeRunException(this, getLogPrefix(session) + "empty secret, unable to hash");
    try {
        Mac mac = Mac.getInstance(getAlgorithm());
        SecretKeySpec secretkey = new SecretKeySpec(cfSecret.getBytes(getEncoding()), "algorithm");
        mac.init(secretkey);
        String hash = Base64.encodeBase64String(mac.doFinal(message.getBytes()));
        return new PipeRunResult(getForward(), hash);
    } catch (Exception e) {
        throw new PipeRunException(this, getLogPrefix(session) + "error creating hash", e);
    }
}