Examples with LocalizedMessage org.apache.struts2.dispatcher.LocalizedMessage used on opensource projects

Example 1 with LocalizedMessage

use of org.apache.struts2.dispatcher.LocalizedMessage in project struts by apache.

the class FileUploadInterceptor method intercept.

/* (non-Javadoc)
     * @see com.opensymphony.xwork2.interceptor.Interceptor#intercept(com.opensymphony.xwork2.ActionInvocation)
     */
public String intercept(ActionInvocation invocation) throws Exception {
    ActionContext ac = invocation.getInvocationContext();
    HttpServletRequest request = ac.getServletRequest();
    if (!(request instanceof MultiPartRequestWrapper)) {
        if (LOG.isDebugEnabled()) {
            ActionProxy proxy = invocation.getProxy();
            LOG.debug(getTextMessage("struts.messages.bypass.request", new String[] { proxy.getNamespace(), proxy.getActionName() }));
        }
        return invocation.invoke();
    }
    ValidationAware validation = null;
    Object action = invocation.getAction();
    if (action instanceof ValidationAware) {
        validation = (ValidationAware) action;
    }
    MultiPartRequestWrapper multiWrapper = (MultiPartRequestWrapper) request;
    if (multiWrapper.hasErrors() && validation != null) {
        TextProvider textProvider = getTextProvider(action);
        for (LocalizedMessage error : multiWrapper.getErrors()) {
            String errorMessage;
            if (textProvider.hasKey(error.getTextKey())) {
                errorMessage = textProvider.getText(error.getTextKey(), Arrays.asList(error.getArgs()));
            } else {
                errorMessage = textProvider.getText("struts.messages.error.uploading", error.getDefaultMessage());
            }
            validation.addActionError(errorMessage);
        }
    }
    // bind allowed Files
    Enumeration fileParameterNames = multiWrapper.getFileParameterNames();
    while (fileParameterNames != null && fileParameterNames.hasMoreElements()) {
        // get the value of this input tag
        String inputName = (String) fileParameterNames.nextElement();
        // get the content type
        String[] contentType = multiWrapper.getContentTypes(inputName);
        if (isNonEmpty(contentType)) {
            // get the name of the file from the input tag
            String[] fileName = multiWrapper.getFileNames(inputName);
            if (isNonEmpty(fileName)) {
                // get a File object for the uploaded File
                UploadedFile[] files = multiWrapper.getFiles(inputName);
                if (files != null && files.length > 0) {
                    List<UploadedFile> acceptedFiles = new ArrayList<>(files.length);
                    List<String> acceptedContentTypes = new ArrayList<>(files.length);
                    List<String> acceptedFileNames = new ArrayList<>(files.length);
                    String contentTypeName = inputName + "ContentType";
                    String fileNameName = inputName + "FileName";
                    for (int index = 0; index < files.length; index++) {
                        if (acceptFile(action, files[index], fileName[index], contentType[index], inputName, validation)) {
                            acceptedFiles.add(files[index]);
                            acceptedContentTypes.add(contentType[index]);
                            acceptedFileNames.add(fileName[index]);
                        }
                    }
                    if (!acceptedFiles.isEmpty()) {
                        Map<String, Parameter> newParams = new HashMap<>();
                        newParams.put(inputName, new Parameter.File(inputName, acceptedFiles.toArray(new UploadedFile[acceptedFiles.size()])));
                        newParams.put(contentTypeName, new Parameter.File(contentTypeName, acceptedContentTypes.toArray(new String[acceptedContentTypes.size()])));
                        newParams.put(fileNameName, new Parameter.File(fileNameName, acceptedFileNames.toArray(new String[acceptedFileNames.size()])));
                        ac.getParameters().appendAll(newParams);
                    }
                }
            } else {
                if (LOG.isWarnEnabled()) {
                    LOG.warn(getTextMessage(action, "struts.messages.invalid.file", new String[] { inputName }));
                }
            }
        } else {
            if (LOG.isWarnEnabled()) {
                LOG.warn(getTextMessage(action, "struts.messages.invalid.content.type", new String[] { inputName }));
            }
        }
    }
    // invoke action
    return invocation.invoke();
}

Example 2 with LocalizedMessage

use of org.apache.struts2.dispatcher.LocalizedMessage in project struts by apache.

the class JakartaStreamMultiPartRequest method addFileSkippedError.

/**
 * Add a file skipped message notification for action messages.
 *
 * @param fileName file name
 * @param request the servlet request
 */
protected void addFileSkippedError(String fileName, HttpServletRequest request) {
    String exceptionMessage = "Skipped file " + fileName + "; request size limit exceeded.";
    FileSizeLimitExceededException exception = new FileUploadBase.FileSizeLimitExceededException(exceptionMessage, getRequestSize(request), maxSize);
    LocalizedMessage message = buildErrorMessage(exception, new Object[] { fileName, getRequestSize(request), maxSize });
    if (!errors.contains(message)) {
        errors.add(message);
    }
}

Example 3 with LocalizedMessage

use of org.apache.struts2.dispatcher.LocalizedMessage in project struts by apache.

the class JakartaStreamMultiPartRequestTest method unknownContentLength.

/**
 * Number of bytes in files greater than 2GB overflow the {@code int} primative.
 * The {@link HttpServletRequest#getContentLength()} returns {@literal -1}
 * when the header is not present or the size is greater than {@link Integer#MAX_VALUE}.
 * @throws IOException
 */
@Test
public void unknownContentLength() throws IOException {
    HttpServletRequest request = Mockito.mock(HttpServletRequest.class);
    Mockito.when(request.getContentType()).thenReturn("multipart/form-data; charset=utf-8; boundary=__X_BOUNDARY__");
    Mockito.when(request.getMethod()).thenReturn("POST");
    Mockito.when(request.getContentLength()).thenReturn(Integer.valueOf(-1));
    StringBuilder entity = new StringBuilder();
    entity.append("\r\n--__X_BOUNDARY__\r\n");
    entity.append("Content-Disposition: form-data; name=\"upload\"; filename=\"test.csv\"\r\n");
    entity.append("Content-Type: text/csv\r\n\r\n1,2\r\n\r\n");
    entity.append("--__X_BOUNDARY__\r\n");
    entity.append("Content-Disposition: form-data; name=\"upload2\"; filename=\"test2.csv\"\r\n");
    entity.append("Content-Type: text/csv\r\n\r\n3,4\r\n\r\n");
    entity.append("--__X_BOUNDARY__--\r\n");
    Mockito.when(request.getInputStream()).thenReturn(new DelegatingServletInputStream(new ByteArrayInputStream(entity.toString().getBytes(StandardCharsets.UTF_8))));
    multiPart.setMaxSize("4");
    multiPart.parse(request, tempDir.toString());
    LocalizedMessage next = multiPart.getErrors().iterator().next();
    Assert.assertEquals(next.getTextKey(), "struts.messages.upload.error.SizeLimitExceededException");
}