Examples with ParameterException nl.nn.adapterframework.core.ParameterException used on opensource projects

Example 26 with ParameterException

use of nl.nn.adapterframework.core.ParameterException 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 27 with ParameterException

use of nl.nn.adapterframework.core.ParameterException in project iaf by ibissource.

the class RhinoPipe method doPipe.

public PipeRunResult doPipe(Object input, IPipeLineSession session) throws PipeRunException {
    // INIT
    String eol = System.getProperty("line.separator");
    if (input == null) {
        // No input from previous pipes. We will use filename and or string input.
        if ((StringUtils.isEmpty(fileInput)) && inputString == null && isLookupAtRuntime()) {
            // No input from file or input string. Nowhere to GO!
            throw new PipeRunException(this, getLogPrefix(session) + "No input specified anywhere. No string input, no file input and no previous pipe input");
        }
    }
    if (!(input instanceof String)) {
        throw new PipeRunException(this, getLogPrefix(session) + "got an invalid type as input, expected String, got " + input.getClass().getName());
    }
    inputString = (String) input;
    // Get the input from the file at Run Time
    if (StringUtils.isNotEmpty(getFileName()) && isLookupAtRuntime()) {
        URL resource = null;
        try {
            resource = ClassUtils.getResourceURL(classLoader, getFileName());
        } catch (Throwable e) {
            throw new PipeRunException(this, getLogPrefix(session) + "got exception searching for [" + getFileName() + "]", e);
        }
        if (resource == null) {
            throw new PipeRunException(this, getLogPrefix(session) + "cannot find resource [" + getFileName() + "]");
        }
        try {
            fileInput = Misc.resourceToString(resource, SystemUtils.LINE_SEPARATOR);
        } catch (Throwable e) {
            throw new PipeRunException(this, getLogPrefix(session) + "got exception loading [" + getFileName() + "]", e);
        }
    }
    // Get all params as input
    if (getParameterList() != null) {
        ParameterResolutionContext prc = new ParameterResolutionContext((String) input, session);
        ParameterValueList pvl;
        try {
            pvl = prc.getValues(getParameterList());
        } catch (ParameterException e) {
            throw new PipeRunException(this, getLogPrefix(session) + "exception extracting parameters", e);
        }
        for (int i = 0; i < pvl.size(); i++) {
            ParameterValue pv = pvl.getParameterValue(i);
            paramsInput = pv.asStringValue("") + eol + paramsInput;
        }
    }
    String javascriptcode = "Packages.java;" + eol;
    if (fileInput != null) {
        javascriptcode = javascriptcode + fileInput;
    }
    if (paramsInput != null) {
        javascriptcode = paramsInput + eol + javascriptcode;
    }
    String stringResult = (String) javascriptcode;
    stringResult = "INPUTSTREAM used in case of ERROR" + eol + "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!" + eol + stringResult;
    // Start your engines
    // Rhino engine Ok.
    Context cx = Context.enter();
    Scriptable scope = cx.initStandardObjects();
    if (isDebug()) {
        System.out.println("debug active");
        cx.setLanguageVersion(Context.VERSION_1_2);
        cx.setGeneratingDebug(true);
    }
    // Load javascript factory with javascript functions from file, stringinput and paraminput
    String jsResult = "";
    try {
        cx.evaluateString(scope, javascriptcode, "jsScript", 1, null);
        Function fct = (Function) scope.get(jsfunctionName, scope);
        // Object result = fct.call(cx, scope, scope, new Object[]{jsfunctionArguments});
        Object result = fct.call(cx, scope, scope, new Object[] { input });
        if (isDebug()) {
            System.out.println(cx.jsToJava(result, String.class));
        }
        ;
        jsResult = (String) cx.jsToJava(result, String.class);
    } catch (org.mozilla.javascript.EcmaError ex) {
        throw new PipeRunException(this, "org.mozilla.javascript.EcmaError -> ", ex);
    // System.out.println(ex.getMessage());
    } finally {
        Context.exit();
    }
    // Use the result
    if (!(jsResult instanceof String)) {
    } else {
        if ((String) jsResult != null) {
            stringResult = (String) jsResult;
        }
    }
    if (StringUtils.isEmpty(getSessionKey())) {
        return new PipeRunResult(getForward(), stringResult);
    } else {
        session.put(getSessionKey(), stringResult);
        return new PipeRunResult(getForward(), input);
    }
}

Example 28 with ParameterException

use of nl.nn.adapterframework.core.ParameterException 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 29 with ParameterException

use of nl.nn.adapterframework.core.ParameterException in project iaf by ibissource.

the class IfsaRequesterSender method convertParametersToMap.

protected Map convertParametersToMap(ParameterResolutionContext prc) throws SenderException {
    ParameterValueList paramValueList;
    try {
        paramValueList = prc.getValues(paramList);
    } catch (ParameterException e) {
        throw new SenderException(getLogPrefix() + "caught ParameterException in sendMessage() determining serviceId", e);
    }
    Map params = new HashMap();
    if (paramValueList != null && paramList != null) {
        for (int i = 0; i < paramList.size(); i++) {
            String key = paramList.getParameter(i).getName();
            String value = paramValueList.getParameterValue(i).asStringValue(null);
            params.put(key, value);
        }
    }
    return params;
}

Example 30 with ParameterException

use of nl.nn.adapterframework.core.ParameterException 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;
}