Examples with CarbonException org.wso2.carbon.CarbonException used on opensource projects

Example 6 with CarbonException

use of org.wso2.carbon.CarbonException in project carbon-business-process by wso2.

the class HumanTaskUploadExecutor method execute.

public boolean execute(HttpServletRequest request, HttpServletResponse response) throws CarbonException, IOException {
    String errMsg;
    response.setContentType("text/html; charset=utf-8");
    PrintWriter out = response.getWriter();
    String webContext = (String) request.getAttribute(CarbonConstants.WEB_CONTEXT);
    String serverURL = (String) request.getAttribute(CarbonConstants.SERVER_URL);
    String cookie = (String) request.getAttribute(ServerConstants.ADMIN_SERVICE_COOKIE);
    Map<String, ArrayList<FileItemData>> fileItemsMap = getFileItemsMap();
    if (fileItemsMap == null || fileItemsMap.isEmpty()) {
        String msg = "File uploading failed.";
        log.error(msg);
        out.write("<textarea>" + "(function(){i18n.fileUplodedFailed();})();" + "</textarea>");
        return true;
    }
    HIUploaderClient uploaderClient = new HIUploaderClient(configurationContext, serverURL + HumanTaskUIConstants.SERVICE_NAMES.HUMANTASK_UPLOADER_SERVICE_NAME, cookie);
    try {
        for (FileItemData fieldData : fileItemsMap.get("humantaskFileName")) {
            String fileName = getFileName(fieldData.getFileItem().getName());
            // Check filename for \ charactors. This cannot be handled at the lower stages.
            if (fileName.matches("(.*[\\\\].*[/].*|.*[/].*[\\\\].*)")) {
                log.error("HumanTask Package Validation Failure: one or many of the following illegal characters are in " + "the package.\n ~!@#$;%^*()+={}[]| \\<>");
                throw new Exception("HumanTask Package Validation Failure: one or many of the following illegal characters " + "are in the package. ~!@#$;%^*()+={}[]| \\<>");
            }
            // Check file extension.
            checkServiceFileExtensionValidity(fileName, ALLOWED_FILE_EXTENSIONS);
            if (fileName.lastIndexOf('\\') != -1) {
                int indexOfColon = fileName.lastIndexOf('\\') + 1;
                fileName = fileName.substring(indexOfColon, fileName.length());
            }
            if ("humantaskFileName".equals(fieldData.getFileItem().getFieldName())) {
                SaveExtractReturn uploadedFiles = saveAndExtractUploadedFile(fieldData.getFileItem());
                validateHumanTaskPackage(uploadedFiles.extractedFile);
                DataSource dataSource = new FileDataSource(uploadedFiles.zipFile);
                uploaderClient.addUploadedFileItem(new DataHandler(dataSource), fileName, "zip");
            }
        }
        uploaderClient.uploadFileItems();
        String msg = "Your HumanTask package been uploaded successfully. Please refresh this page in a" + " while to see the status of the new package.";
        CarbonUIMessage.sendCarbonUIMessage(msg, CarbonUIMessage.INFO, request, response, getContextRoot(request) + "/" + webContext + HumanTaskUIConstants.PAGES.PACKAGE_LIST_PAGE);
        return true;
    } catch (Exception e) {
        errMsg = "File upload failed :" + e.getMessage();
        log.error(errMsg, e);
        // Removing <, > and </ characters from Error message, in order to provide accurate error message.
        // TODO : FIX this correctly. Identify why latest browsers unable to render HTML encoded string. Eg: &lt; with <
        String encodedErrMsg = errMsg.replace("</", " ").replace(">", " ").replace("<", " ");
        CarbonUIMessage.sendCarbonUIMessage(encodedErrMsg, CarbonUIMessage.ERROR, request, response, getContextRoot(request) + "/" + webContext + HumanTaskUIConstants.PAGES.UPLOAD_PAGE);
    }
    return false;
}

Example 7 with CarbonException

use of org.wso2.carbon.CarbonException in project jaggery by wso2.

the class WarFileUploadExecutor method execute.

@edu.umd.cs.findbugs.annotations.SuppressFBWarnings({ "FILE_UPLOAD_FILENAME", "FILE_UPLOAD_FILENAME" })
public boolean execute(HttpServletRequest request, HttpServletResponse response) throws CarbonException, IOException {
    String webContext = (String) request.getAttribute(CarbonConstants.WEB_CONTEXT);
    String serverURL = (String) request.getAttribute(CarbonConstants.SERVER_URL);
    String cookie = (String) request.getAttribute(ServerConstants.ADMIN_SERVICE_COOKIE);
    Map<String, ArrayList<FileItemData>> fileItemsMap = getFileItemsMap();
    if (fileItemsMap == null || fileItemsMap.isEmpty()) {
        String msg = "Jaggery application uploading failed. No file specified.";
        log.error(msg);
        CarbonUIMessage.sendCarbonUIMessage(msg, CarbonUIMessage.ERROR, request, response, "../" + webContext + "/jaggeryapp-mgt/uploadjaggeryapp.jsp");
        return false;
    }
    JaggeryAdminClient client = new JaggeryAdminClient(cookie, serverURL, configurationContext, request.getLocale());
    String msg;
    List<FileItemData> tempDataList = fileItemsMap.get("warFileName");
    if (tempDataList == null) {
        return false;
    }
    List<WebappUploadData> webappUploadDataList = new ArrayList<WebappUploadData>();
    try {
        for (FileItemData filedata : tempDataList) {
            WebappUploadData tempData = new WebappUploadData();
            checkServiceFileExtensionValidity(getFileName(filedata.getFileItem().getName()), ALLOWED_FILE_EXTENSIONS);
            tempData.setFileName(getFileName(filedata.getFileItem().getName()));
            tempData.setDataHandler(filedata.getDataHandler());
            webappUploadDataList.add(tempData);
        }
        client.uploadWebapp(webappUploadDataList.toArray(new WebappUploadData[webappUploadDataList.size()]));
        response.setContentType("text/html; charset=utf-8");
        if (tempDataList.size() > 1) {
            msg = "Jaggery applications have been uploaded " + "successfully. Please refresh this page in a while to see " + "the status of the running Jaggery apps.";
        } else {
            msg = "Jaggery application has been uploaded " + "successfully. Please refresh this page in a while to see " + "the status of the running Jaggery apps.";
        }
        CarbonUIMessage.sendCarbonUIMessage(msg, CarbonUIMessage.INFO, request, response, "../" + webContext + "/webapp-list/index.jsp");
        return true;
    } catch (Exception e) {
        msg = "Jaggery application upload failed. " + e.getMessage();
        log.error(msg, e);
        CarbonUIMessage.sendCarbonUIMessage(msg, CarbonUIMessage.ERROR, request, response, "../" + webContext + "/jaggeryapp-mgt/uploadjaggeryapp.jsp");
    }
    return false;
}

Example 8 with CarbonException

use of org.wso2.carbon.CarbonException in project jaggery by wso2.

the class RegistryHostObject method jsFunction_search.

public static Scriptable jsFunction_search(Context cx, Scriptable thisObj, Object[] args, Function funObj) throws ScriptException {
    String functionName = "search";
    int argsCount = args.length;
    if (argsCount != 1) {
        HostObjectUtil.invalidNumberOfArgs(hostObjectName, functionName, argsCount, false);
    }
    if (!(args[0] instanceof NativeObject)) {
        HostObjectUtil.invalidArgsError(hostObjectName, functionName, "1", "json", args[0], false);
    }
    NativeObject options = (NativeObject) args[0];
    CustomSearchParameterBean parameters = new CustomSearchParameterBean();
    String path = null;
    List<String[]> values = new ArrayList<String[]>();
    DateFormat dateFormat = new SimpleDateFormat("MM/dd/yyyy");
    String val;
    for (Object idObj : options.getIds()) {
        String id = (String) idObj;
        Object value = options.get(id, options);
        if (value == null || value instanceof Undefined) {
            continue;
        }
        if ("path".equals(id)) {
            path = (String) value;
            continue;
        }
        if ("createdBefore".equals(id) || "createdAfter".equals(id) || "updatedBefore".equals(id) || "updatedAfter".equals(id)) {
            long t;
            if (value instanceof Number) {
                t = ((Number) value).longValue();
            } else {
                t = Long.parseLong(HostObjectUtil.serializeObject(value));
            }
            val = new String(dateFormat.format(new Date(t)).getBytes());
        } else {
            val = HostObjectUtil.serializeObject(value);
        }
        values.add(new String[] { id, val });
    }
    parameters.setParameterValues(values.toArray(new String[0][0]));
    RegistryHostObject registryHostObject = (RegistryHostObject) thisObj;
    int tenantId = CarbonContext.getThreadLocalCarbonContext().getTenantId();
    try {
        UserRegistry userRegistry = RegistryHostObjectContext.getRegistryService().getRegistry(registryHostObject.registry.getUserName(), tenantId);
        Registry configRegistry = RegistryHostObjectContext.getRegistryService().getConfigSystemRegistry(tenantId);
        AdvancedSearchResultsBean resultsBean = registryHostObject.search(configRegistry, userRegistry, parameters);
        if (resultsBean.getResourceDataList() == null) {
            ScriptableObject error = (ScriptableObject) cx.newObject(thisObj);
            error.put("error", error, true);
            error.put("description", error, resultsBean.getErrorMessage());
            return error;
        }
        List<ScriptableObject> results = new ArrayList<ScriptableObject>();
        for (ResourceData resourceData : resultsBean.getResourceDataList()) {
            String resourcePath = resourceData.getResourcePath();
            if (path != null && !resourcePath.startsWith(path)) {
                continue;
            }
            ScriptableObject result = (ScriptableObject) cx.newObject(thisObj);
            result.put("author", result, resourceData.getAuthorUserName());
            result.put("rating", result, resourceData.getAverageRating());
            result.put("created", result, resourceData.getCreatedOn().getTime().getTime());
            result.put("description", result, resourceData.getDescription());
            result.put("name", result, resourceData.getName());
            result.put("path", result, resourceData.getResourcePath());
            List<ScriptableObject> tags = new ArrayList<ScriptableObject>();
            if (resourceData.getTagCounts() != null) {
                for (TagCount tagCount : resourceData.getTagCounts()) {
                    ScriptableObject tag = (ScriptableObject) cx.newObject(thisObj);
                    tag.put("name", tag, tagCount.getKey());
                    tag.put("count", tag, tagCount.getValue());
                    tags.add(tag);
                }
            }
            result.put("tags", result, cx.newArray(thisObj, tags.toArray()));
            results.add(result);
        }
        return cx.newArray(thisObj, results.toArray());
    } catch (RegistryException e) {
        throw new ScriptException(e);
    } catch (CarbonException e) {
        throw new ScriptException(e);
    }
}

Example 9 with CarbonException

use of org.wso2.carbon.CarbonException in project jaggery by wso2.

the class RegistryHostObject method search.

private AdvancedSearchResultsBean search(Registry configSystemRegistry, UserRegistry registry, CustomSearchParameterBean parameters) throws CarbonException {
    RegistryUtils.recordStatistics(parameters);
    AdvancedSearchResultsBean metaDataSearchResultsBean;
    ResourceData[] contentSearchResourceData;
    String[][] tempParameterValues = parameters.getParameterValues();
    // Doing a validation of all the values sent
    boolean allEmpty = true;
    for (String[] tempParameterValue : tempParameterValues) {
        if (tempParameterValue[1] != null & tempParameterValue[1].trim().length() > 0) {
            allEmpty = false;
            // Validating all the dates
            if (tempParameterValue[0].equals("createdAfter") || tempParameterValue[0].equals("createdBefore") || tempParameterValue[0].equals("updatedAfter") || tempParameterValue[0].equals("updatedBefore")) {
                if (!SearchUtils.validateDateInput(tempParameterValue[1])) {
                    String message = tempParameterValue[0] + " contains illegal characters";
                    return SearchUtils.getEmptyResultBeanWithErrorMsg(message);
                }
            } else if (tempParameterValue[0].equals("mediaType")) {
                if (SearchUtils.validateMediaTypeInput(tempParameterValue[1])) {
                    String message = tempParameterValue[0] + " contains illegal characters";
                    return SearchUtils.getEmptyResultBeanWithErrorMsg(message);
                }
            } else if (tempParameterValue[0].equals("content")) {
                if (SearchUtils.validateContentInput(tempParameterValue[1])) {
                    String message = tempParameterValue[0] + " contains illegal characters";
                    return SearchUtils.getEmptyResultBeanWithErrorMsg(message);
                }
            } else if (tempParameterValue[0].equals("tags")) {
                boolean containsTag = false;
                for (String str : tempParameterValue[1].split(",")) {
                    if (str.trim().length() > 0) {
                        containsTag = true;
                        break;
                    }
                }
                if (!containsTag) {
                    String message = tempParameterValue[0] + " contains illegal characters";
                    return SearchUtils.getEmptyResultBeanWithErrorMsg(message);
                }
                if (SearchUtils.validateTagsInput(tempParameterValue[1])) {
                    String message = tempParameterValue[0] + " contains illegal characters";
                    return SearchUtils.getEmptyResultBeanWithErrorMsg(message);
                }
            } else {
                if (SearchUtils.validatePathInput(tempParameterValue[1])) {
                    String message = tempParameterValue[0] + " contains illegal characters";
                    return SearchUtils.getEmptyResultBeanWithErrorMsg(message);
                }
            }
        }
    }
    if (allEmpty) {
        return SearchUtils.getEmptyResultBeanWithErrorMsg("At least one field must be filled");
    }
    boolean onlyContent = true;
    for (String[] tempParameterValue : tempParameterValues) {
        if (!tempParameterValue[0].equals("content") && !tempParameterValue[0].equals("leftOp") && !tempParameterValue[0].equals("rightOp") && tempParameterValue[1] != null && tempParameterValue[1].length() > 0) {
            onlyContent = false;
            break;
        }
    }
    for (String[] tempParameterValue : tempParameterValues) {
        if (tempParameterValue[0].equals("content") && tempParameterValue[1] != null && tempParameterValue[1].length() > 0) {
            try {
                contentSearchResourceData = search(registry, tempParameterValue[1]);
            } catch (Exception e) {
                metaDataSearchResultsBean = new AdvancedSearchResultsBean();
                metaDataSearchResultsBean.setErrorMessage(e.getMessage());
                return metaDataSearchResultsBean;
            }
            // If there are no resource paths returned from content, then there is no point of searching for more
            if (contentSearchResourceData != null && contentSearchResourceData.length > 0) {
                // Map<String, ResourceData> resourceDataMap = new HashMap<String, ResourceData>();
                Map<String, ResourceData> aggregatedMap = new HashMap<String, ResourceData>();
                for (ResourceData resourceData : contentSearchResourceData) {
                    aggregatedMap.put(resourceData.getResourcePath(), resourceData);
                }
                metaDataSearchResultsBean = AdvancedSearchResultsBeanPopulator.populate(configSystemRegistry, registry, parameters);
                if (metaDataSearchResultsBean != null) {
                    ResourceData[] metaDataResourceData = metaDataSearchResultsBean.getResourceDataList();
                    if (metaDataResourceData != null && metaDataResourceData.length > 0) {
                        List<String> invalidKeys = new ArrayList<String>();
                        for (String key : aggregatedMap.keySet()) {
                            boolean keyFound = false;
                            for (ResourceData resourceData : metaDataResourceData) {
                                if (resourceData.getResourcePath().equals(key)) {
                                    keyFound = true;
                                    break;
                                }
                            }
                            if (!keyFound) {
                                invalidKeys.add(key);
                            }
                        }
                        for (String invalidKey : invalidKeys) {
                            aggregatedMap.remove(invalidKey);
                        }
                    } else if (!onlyContent) {
                        aggregatedMap.clear();
                    }
                }
                ArrayList<ResourceData> sortedList = new ArrayList<ResourceData>(aggregatedMap.values());
                SearchUtils.sortResourceDataList(sortedList);
                metaDataSearchResultsBean = new AdvancedSearchResultsBean();
                metaDataSearchResultsBean.setResourceDataList(sortedList.toArray(new ResourceData[sortedList.size()]));
                return metaDataSearchResultsBean;
            } else {
                metaDataSearchResultsBean = new AdvancedSearchResultsBean();
                metaDataSearchResultsBean.setResourceDataList(contentSearchResourceData);
                return metaDataSearchResultsBean;
            }
        }
    }
    return AdvancedSearchResultsBeanPopulator.populate(configSystemRegistry, registry, parameters);
}