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

Example 21 with ParameterList

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

the class PutParametersInSession method doPipe.

public PipeRunResult doPipe(Object input, IPipeLineSession session) throws PipeRunException {
    ParameterValueList pvl = null;
    ParameterList parameterList = getParameterList();
    if (parameterList != null) {
        ParameterResolutionContext prc = new ParameterResolutionContext((String) input, session);
        try {
            pvl = prc.getValues(getParameterList());
            if (pvl != null) {
                for (int i = 0; i < parameterList.size(); i++) {
                    Parameter parameter = parameterList.getParameter(i);
                    String pn = parameter.getName();
                    Object pv = parameter.getValue(pvl, prc);
                    session.put(pn, pv);
                    log.debug(getLogPrefix(session) + "stored [" + pv + "] in pipeLineSession under key [" + pn + "]");
                }
            }
        } catch (ParameterException e) {
            throw new PipeRunException(this, getLogPrefix(session) + "exception extracting parameters", e);
        }
    }
    return new PipeRunResult(getForward(), input);
}

Example 22 with ParameterList

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

the class StreamPipe method doPipe.

@Override
public PipeRunResult doPipe(Object input, IPipeLineSession session) throws PipeRunException {
    Object result = input;
    String inputString;
    if (input instanceof String) {
        inputString = (String) input;
    } else {
        inputString = "";
    }
    ParameterResolutionContext prc = new ParameterResolutionContext(inputString, session, isNamespaceAware());
    Map parameters = null;
    ParameterList parameterList = getParameterList();
    if (parameterList != null) {
        try {
            parameters = prc.getValueMap(parameterList);
        } catch (ParameterException e) {
            throw new PipeRunException(this, "Could not resolve parameters", e);
        }
    }
    InputStream inputStream = null;
    OutputStream outputStream = null;
    HttpServletRequest httpRequest = null;
    HttpServletResponse httpResponse = null;
    String contentType = null;
    String contentDisposition = null;
    if (parameters != null) {
        if (parameters.get("inputStream") != null) {
            inputStream = (InputStream) parameters.get("inputStream");
        }
        if (parameters.get("outputStream") != null) {
            outputStream = (OutputStream) parameters.get("outputStream");
        }
        if (parameters.get("httpRequest") != null) {
            httpRequest = (HttpServletRequest) parameters.get("httpRequest");
        }
        if (parameters.get("httpResponse") != null) {
            httpResponse = (HttpServletResponse) parameters.get("httpResponse");
        }
        if (parameters.get("contentType") != null) {
            contentType = (String) parameters.get("contentType");
        }
        if (parameters.get("contentDisposition") != null) {
            contentDisposition = (String) parameters.get("contentDisposition");
        }
    }
    if (inputStream == null && input instanceof InputStream) {
        inputStream = (InputStream) input;
    }
    try {
        if (httpResponse != null) {
            HttpSender.streamResponseBody(inputStream, contentType, contentDisposition, httpResponse, log, getLogPrefix(session));
        } else if (httpRequest != null) {
            StringBuilder partsString = new StringBuilder("<parts>");
            String firstStringPart = null;
            List<AntiVirusObject> antiVirusObjects = new ArrayList<AntiVirusObject>();
            if (ServletFileUpload.isMultipartContent(httpRequest)) {
                log.debug(getLogPrefix(session) + "request with content type [" + httpRequest.getContentType() + "] and length [" + httpRequest.getContentLength() + "] contains multipart content");
                DiskFileItemFactory diskFileItemFactory = new DiskFileItemFactory();
                ServletFileUpload servletFileUpload = new ServletFileUpload(diskFileItemFactory);
                List<FileItem> items = servletFileUpload.parseRequest(httpRequest);
                int fileCounter = 0;
                int stringCounter = 0;
                log.debug(getLogPrefix(session) + "multipart request items size [" + items.size() + "]");
                String lastFoundFileName = null;
                String lastFoundAVStatus = null;
                String lastFoundAVMessage = null;
                for (FileItem item : items) {
                    if (item.isFormField()) {
                        // Process regular form field (input
                        // type="text|radio|checkbox|etc", select, etc).
                        String fieldValue = item.getString();
                        String fieldName = item.getFieldName();
                        if (isCheckAntiVirus() && fieldName.equalsIgnoreCase(getAntiVirusPartName())) {
                            log.debug(getLogPrefix(session) + "found antivirus status part [" + fieldName + "] with value [" + fieldValue + "]");
                            lastFoundAVStatus = fieldValue;
                        } else if (isCheckAntiVirus() && fieldName.equalsIgnoreCase(getAntiVirusMessagePartName())) {
                            log.debug(getLogPrefix(session) + "found antivirus message part [" + fieldName + "] with value [" + fieldValue + "]");
                            lastFoundAVMessage = fieldValue;
                        } else {
                            log.debug(getLogPrefix(session) + "found string part [" + fieldName + "] with value [" + fieldValue + "]");
                            if (isExtractFirstStringPart() && firstStringPart == null) {
                                firstStringPart = fieldValue;
                            } else {
                                String sessionKeyName = "part_string" + (++stringCounter > 1 ? stringCounter : "");
                                addSessionKey(session, sessionKeyName, fieldValue);
                                partsString.append("<part type=\"string\" name=\"" + fieldName + "\" sessionKey=\"" + sessionKeyName + "\" size=\"" + fieldValue.length() + "\"/>");
                            }
                        }
                    } else {
                        // Process form file field (input type="file").
                        if (lastFoundFileName != null && lastFoundAVStatus != null) {
                            antiVirusObjects.add(new AntiVirusObject(lastFoundFileName, lastFoundAVStatus, lastFoundAVMessage));
                            lastFoundFileName = null;
                            lastFoundAVStatus = null;
                            lastFoundAVMessage = null;
                        }
                        log.debug(getLogPrefix(session) + "found file part [" + item.getName() + "]");
                        String sessionKeyName = "part_file" + (++fileCounter > 1 ? fileCounter : "");
                        String fileName = FilenameUtils.getName(item.getName());
                        InputStream is = item.getInputStream();
                        int size = is.available();
                        String mimeType = item.getContentType();
                        if (size > 0) {
                            addSessionKey(session, sessionKeyName, is, fileName);
                        } else {
                            addSessionKey(session, sessionKeyName, null);
                        }
                        partsString.append("<part type=\"file\" name=\"" + fileName + "\" sessionKey=\"" + sessionKeyName + "\" size=\"" + size + "\" mimeType=\"" + mimeType + "\"/>");
                        lastFoundFileName = fileName;
                    }
                }
                if (lastFoundFileName != null && lastFoundAVStatus != null) {
                    antiVirusObjects.add(new AntiVirusObject(lastFoundFileName, lastFoundAVStatus, lastFoundAVMessage));
                }
            } else {
                log.debug(getLogPrefix(session) + "request with content type [" + httpRequest.getContentType() + "] and length [" + httpRequest.getContentLength() + "] does NOT contain multipart content");
            }
            partsString.append("</parts>");
            if (isExtractFirstStringPart()) {
                result = adjustFirstStringPart(firstStringPart, session);
                session.put(getMultipartXmlSessionKey(), partsString.toString());
            } else {
                result = partsString.toString();
            }
            if (!antiVirusObjects.isEmpty()) {
                for (AntiVirusObject antiVirusObject : antiVirusObjects) {
                    if (!antiVirusObject.getStatus().equalsIgnoreCase(getAntiVirusPassedMessage())) {
                        String errorMessage = "multipart contains file [" + antiVirusObject.getFileName() + "] with antivirus status [" + antiVirusObject.getStatus() + "] and message [" + StringUtils.defaultString(antiVirusObject.getMessage()) + "]";
                        PipeForward antiVirusFailedForward = findForward(ANTIVIRUS_FAILED_FORWARD);
                        if (antiVirusFailedForward == null) {
                            throw new PipeRunException(this, errorMessage);
                        } else {
                            if (antiVirusFailureAsSoapFault) {
                                errorMessage = createSoapFaultMessage(errorMessage);
                            }
                            if (StringUtils.isEmpty(getAntiVirusFailureReasonSessionKey())) {
                                return new PipeRunResult(antiVirusFailedForward, errorMessage);
                            } else {
                                session.put(getAntiVirusFailureReasonSessionKey(), errorMessage);
                                return new PipeRunResult(antiVirusFailedForward, result);
                            }
                        }
                    }
                }
            }
        } else {
            Misc.streamToStream(inputStream, outputStream);
        }
    } catch (IOException e) {
        throw new PipeRunException(this, "IOException streaming input to output", e);
    } catch (FileUploadException e) {
        throw new PipeRunException(this, "FileUploadException getting multiparts from httpServletRequest", e);
    }
    return new PipeRunResult(getForward(), result);
}

Example 23 with ParameterList

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

the class XsltPipe method configure.

/**
 * The <code>configure()</code> method instantiates a transformer for the specified
 * XSL. If the stylesheetname cannot be accessed, a ConfigurationException is thrown.
 * @throws ConfigurationException
 */
@Override
public void configure() throws ConfigurationException {
    super.configure();
    transformerPool = TransformerPool.configureTransformer0(getLogPrefix(null), classLoader, getNamespaceDefs(), getXpathExpression(), getStyleSheetName(), getOutputType(), !isOmitXmlDeclaration(), getParameterList(), isXslt2());
    if (isSkipEmptyTags()) {
        String skipEmptyTags_xslt = XmlUtils.makeSkipEmptyTagsXslt(isOmitXmlDeclaration(), isIndentXml());
        log.debug("test [" + skipEmptyTags_xslt + "]");
        try {
            transformerPoolSkipEmptyTags = TransformerPool.getInstance(skipEmptyTags_xslt);
        } catch (TransformerConfigurationException te) {
            throw new ConfigurationException(getLogPrefix(null) + "got error creating transformer from skipEmptyTags", te);
        }
    }
    if (isRemoveNamespaces()) {
        String removeNamespaces_xslt = XmlUtils.makeRemoveNamespacesXslt(isOmitXmlDeclaration(), isIndentXml());
        log.debug("test [" + removeNamespaces_xslt + "]");
        try {
            transformerPoolRemoveNamespaces = TransformerPool.getInstance(removeNamespaces_xslt);
        } catch (TransformerConfigurationException te) {
            throw new ConfigurationException(getLogPrefix(null) + "got error creating transformer from removeNamespaces", te);
        }
    }
    if (isXslt2()) {
        ParameterList parameterList = getParameterList();
        for (int i = 0; i < parameterList.size(); i++) {
            Parameter parameter = parameterList.getParameter(i);
            if (StringUtils.isNotEmpty(parameter.getType()) && "node".equalsIgnoreCase(parameter.getType())) {
                throw new ConfigurationException(getLogPrefix(null) + "type \"node\" is not permitted in combination with XSLT 2.0, use type \"domdoc\"");
            }
        }
    }
}

Example 24 with ParameterList

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

the class FileUtils method getFilename.

/**
 * Construct a filename from a pattern and session variables.
 */
public static String getFilename(ParameterList definedParameters, IPipeLineSession session, String originalFilename, String filenamePattern) throws ParameterException {
    // no pattern defined, outputname = inputname
    if (StringUtils.isEmpty(filenamePattern)) {
        return originalFilename;
    }
    // obtain filename
    int ndx = originalFilename.lastIndexOf('.');
    String name = originalFilename;
    String extension = "";
    if (ndx > 0) {
        name = originalFilename.substring(0, ndx);
        extension = originalFilename.substring(ndx + 1);
    }
    // construct the parameterlist
    ParameterList pl = new ParameterList();
    try {
        if (definedParameters != null)
            pl.addAll(definedParameters);
        Parameter p = new Parameter();
        p.setName("file");
        p.setDefaultValue(name);
        p.configure();
        pl.add(p);
        p = new Parameter();
        p.setName("ext");
        p.setDefaultValue(extension);
        p.configure();
        pl.add(p);
        p = new Parameter();
        p.setName("__filename");
        p.setPattern(filenamePattern);
        p.configure();
        pl.add(p);
    } catch (ConfigurationException e) {
        throw new ParameterException(e);
    }
    // resolve the parameters
    ParameterResolutionContext prc = new ParameterResolutionContext((String) null, session);
    ParameterValueList pvl = prc.getValues(pl);
    String filename = pvl.getParameterValue("__filename").getValue().toString();
    return filename;
}