Examples with IRuntimeContext org.pentaho.platform.api.engine.IRuntimeContext used on opensource projects

Example 46 with IRuntimeContext

use of org.pentaho.platform.api.engine.IRuntimeContext in project pentaho-platform by pentaho.

the class XactionUtil method executeHtml.

@SuppressWarnings({ "unchecked", "rawtypes" })
public static String executeHtml(RepositoryFile file, HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse, IPentahoSession userSession, IMimeTypeListener mimeTypeListener) throws Exception {
    IParameterProvider requestParams = new HttpRequestParameterProvider(httpServletRequest);
    IRuntimeContext runtime = null;
    try {
        HttpSessionParameterProvider sessionParameters = new HttpSessionParameterProvider(userSession);
        HttpRequestParameterProvider requestParameters = new HttpRequestParameterProvider(httpServletRequest);
        // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
        boolean doMessages = "true".equalsIgnoreCase(requestParams.getStringParameter("debug", "false"));
        // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
        boolean doWrapper = "true".equalsIgnoreCase(requestParams.getStringParameter("wrapper", "true"));
        IOutputHandler outputHandler = createOutputHandler(httpServletResponse, getOutputStream(httpServletResponse, doMessages));
        // disposition is set on the response header
        if (mimeTypeListener == null) {
            mimeTypeListener = new HttpMimeTypeListener(httpServletRequest, httpServletResponse, null);
        }
        outputHandler.setMimeTypeListener(mimeTypeListener);
        outputHandler.setSession(userSession);
        Map parameterProviders = new HashMap();
        // $NON-NLS-1$
        parameterProviders.put("request", requestParameters);
        // $NON-NLS-1$
        parameterProviders.put("session", sessionParameters);
        createOutputFileName(file, outputHandler);
        int outputPreference = IOutputHandler.OUTPUT_TYPE_DEFAULT;
        outputHandler.setOutputPreference(outputPreference);
        // $NON-NLS-1$//$NON-NLS-2$ //$NON-NLS-3$
        boolean forcePrompt = "true".equalsIgnoreCase(requestParams.getStringParameter("prompt", "false"));
        List messages = new ArrayList();
        runtime = executeInternal(file, requestParams, httpServletRequest, outputHandler, parameterProviders, userSession, forcePrompt, messages);
        String str = postExecute(runtime, doMessages, doWrapper, outputHandler, parameterProviders, httpServletRequest, httpServletResponse, messages, true);
        return str;
    } catch (Exception e) {
        // $NON-NLS-1$
        logger.error(Messages.getInstance().getString("XactionUtil.ERROR_EXECUTING_ACTION_SEQUENCE", file.getName()), e);
        throw e;
    } finally {
        if (runtime != null) {
            runtime.dispose();
        }
    }
}

Example 47 with IRuntimeContext

use of org.pentaho.platform.api.engine.IRuntimeContext in project pentaho-platform by pentaho.

the class HttpWebService method doGetFixMe.

public void doGetFixMe(final HttpServletRequest request, final HttpServletResponse response) throws ServletException, IOException {
    try {
        // $NON-NLS-1$
        String actionPath = request.getParameter("path");
        String solutionName = actionPath.substring(0, actionPath.indexOf('/', 1));
        String actionName = actionPath.substring(actionPath.lastIndexOf('/'));
        String actionSeqPath = ActionInfo.buildSolutionPath(solutionName, actionPath, actionName);
        // $NON-NLS-1$
        String component = request.getParameter("component");
        String content = getPayloadAsString(request);
        IParameterProvider parameterProvider = null;
        HashMap parameters = new HashMap();
        if ((content != null) && (content.length() > 0)) {
            Document doc = XmlDom4JHelper.getDocFromString(content, new PentahoEntityResolver());
            // $NON-NLS-1$
            List parameterNodes = doc.selectNodes("//SOAP-ENV:Body/*/*");
            for (int i = 0; i < parameterNodes.size(); i++) {
                Node parameterNode = (Node) parameterNodes.get(i);
                String parameterName = parameterNode.getName();
                String parameterValue = parameterNode.getText();
                // if( "xml-data".equalsIgnoreCase( ) )
                if ("action".equals(parameterName)) {
                    // $NON-NLS-1$
                    ActionInfo info = ActionInfo.parseActionString(parameterValue);
                    solutionName = info.getSolutionName();
                    actionPath = info.getPath();
                    actionName = info.getActionName();
                } else if ("component".equals(parameterName)) {
                    // $NON-NLS-1$
                    component = parameterValue;
                } else {
                    parameters.put(parameterName, parameterValue);
                }
            }
            parameterProvider = new SimpleParameterProvider(parameters);
        } else {
            parameterProvider = new HttpRequestParameterProvider(request);
        }
        // $NON-NLS-1$
        response.setContentType("text/xml");
        response.setCharacterEncoding(LocaleHelper.getSystemEncoding());
        // PentahoHttpSession userSession = new PentahoHttpSession(
        // request.getRemoteUser(), request.getSession(),
        // request.getLocale() );
        IPentahoSession userSession = getPentahoSession(request);
        // $NON-NLS-1$
        String instanceId = request.getParameter("instance-id");
        String processId = this.getClass().getName();
        OutputStream contentStream = new ByteArrayOutputStream();
        SimpleOutputHandler outputHandler = new SimpleOutputHandler(contentStream, false);
        // send the header of the message to prevent time-outs while we are
        // working
        OutputStream outputStream = response.getOutputStream();
        if ((component == null) || "action".equals(component)) {
            // $NON-NLS-1$
            // assume this is an action sequence execute
            HttpWebServiceRequestHandler requestHandler = new HttpWebServiceRequestHandler(userSession, null, outputHandler, parameterProvider, null);
            requestHandler.setParameterProvider(IParameterProvider.SCOPE_SESSION, new HttpSessionParameterProvider(userSession));
            requestHandler.setInstanceId(instanceId);
            requestHandler.setProcessId(processId);
            requestHandler.setActionPath(actionSeqPath);
            if (ServletBase.debug) {
                // $NON-NLS-1$
                debug(Messages.getInstance().getString("HttpWebService.DEBUG_WEB_SERVICE_START"));
            }
            IRuntimeContext runtime = null;
            try {
                runtime = requestHandler.handleActionRequest(0, 0);
                Document responseDoc = SoapHelper.createSoapResponseDocument(runtime, outputHandler, contentStream, requestHandler.getMessages());
                XmlDom4JHelper.saveDom(responseDoc, outputStream, PentahoSystem.getSystemSetting("web-service-encoding", "utf-8"), true);
            } finally {
                if (runtime != null) {
                    runtime.dispose();
                }
            }
        } else if ("dial".equals(component)) {
            // $NON-NLS-1$
            doDial(solutionName, actionPath, actionName, parameterProvider, outputStream, userSession);
        } else if ("chart".equals(component)) {
            // $NON-NLS-1$
            doChart(actionPath, parameterProvider, outputStream, userSession);
        } else if ("xaction-parameter".equals(component)) {
            // $NON-NLS-1$
            doParameter(solutionName, actionPath, actionName, parameterProvider, outputStream, userSession, response);
        }
    } catch (Throwable t) {
        // $NON-NLS-1$
        error(Messages.getInstance().getErrorString("HttpWebService.ERROR_0001_ERROR_DURING_WEB_SERVICE"), t);
    }
    if (ServletBase.debug) {
        // $NON-NLS-1$
        debug(Messages.getInstance().getString("HttpWebService.DEBUG_WEB_SERVICE_END"));
    }
}

Example 48 with IRuntimeContext

use of org.pentaho.platform.api.engine.IRuntimeContext in project pentaho-platform by pentaho.

the class PMDUIComponent method getLookup.

public Document getLookup() {
    // Create a document that describes the result
    Document doc = DocumentHelper.createDocument();
    // $NON-NLS-1$
    Element root = doc.addElement("metadata");
    if (domainName == null) {
        // we can't do this without a model
        // $NON-NLS-1$ //$NON-NLS-2$
        root.addElement("message").setText(Messages.getInstance().getString("PMDUIComponent.USER_NO_DOMAIN_SPECIFIED"));
        return doc;
    }
    if (modelId == null) {
        // we can't do this without a view
        // $NON-NLS-1$ //$NON-NLS-2$
        root.addElement("message").setText(Messages.getInstance().getString("PMDUIComponent.USER_NO_MODEL_SPECIFIED"));
        return doc;
    }
    if (columnId == null) {
        // we can't do this without a view
        // $NON-NLS-1$ //$NON-NLS-2$
        root.addElement("message").setText(Messages.getInstance().getString("PMDUIComponent.USER_NO_COLUMN_SPECIFIED"));
        return doc;
    }
    Domain domain = getMetadataRepository().getDomain(domainName);
    String locale = LocaleHelper.getClosestLocale(LocaleHelper.getLocale().toString(), domain.getLocaleCodes());
    // This is the business view that was selected.
    LogicalModel model = domain.findLogicalModel(modelId);
    if (model == null) {
        // $NON-NLS-1$ //$NON-NLS-2$
        root.addElement("message").setText(Messages.getInstance().getString("PMDUIComponent.USER_MODEL_LOADING_ERROR", modelId));
        return doc;
    }
    LogicalColumn column = model.findLogicalColumn(columnId);
    if (column == null) {
        // $NON-NLS-1$ //$NON-NLS-2$
        root.addElement("message").setText(Messages.getInstance().getString("PMDUIComponent.USER_COLUMN_NOT_FOUND"));
        return doc;
    }
    // Temporary hack to get the BusinessCategory. When fixed properly, you should be able to interrogate the
    // business column thingie for it's containing BusinessCategory.
    Category view = null;
    for (Category category : model.getCategories()) {
        for (LogicalColumn col : category.getLogicalColumns()) {
            if (col.getId().equals(column.getId())) {
                view = category;
                break;
            }
        }
    }
    if (view == null) {
        // $NON-NLS-1$ //$NON-NLS-2$
        root.addElement("message").setText(Messages.getInstance().getString("PMDUIComponent.USER_VIEW_NOT_FOUND"));
        return doc;
    }
    String mql = // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
    "<mql><domain_type>relational</domain_type><domain_id>" + domainName + "</domain_id><model_id>" + modelId + "</model_id>";
    if (column.getProperty("lookup") == null) {
        // $NON-NLS-1$
        // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
        mql += "<selection><view>" + view.getId() + "</view><column>" + column.getId() + "</column></selection>";
        mql += // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
        "<orders><order><direction>asc</direction><view_id>" + view.getId() + "</view_id><column_id>" + column.getId() + "</column_id></order></orders>";
    } else {
        // $NON-NLS-1$
        String lookup = (String) column.getProperty("lookup");
        // assume model and view are the same...
        // $NON-NLS-1$
        StringTokenizer tokenizer1 = new StringTokenizer(lookup, ";");
        while (tokenizer1.hasMoreTokens()) {
            // $NON-NLS-1$
            StringTokenizer tokenizer2 = new StringTokenizer(tokenizer1.nextToken(), ".");
            if (tokenizer2.countTokens() == 2) {
                String lookupViewId = tokenizer2.nextToken();
                String lookupColumnId = tokenizer2.nextToken();
                // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
                mql += "<selection><view>" + lookupViewId + "</view><column>" + lookupColumnId + "</column></selection>";
            }
        }
    }
    // $NON-NLS-1$
    mql += "</mql>";
    ArrayList messages = new ArrayList();
    SimpleParameterProvider lookupParameters = new SimpleParameterProvider();
    // $NON-NLS-1$
    lookupParameters.setParameter("mql", mql);
    IRuntimeContext runtime = SolutionHelper.doAction("/system/metadata/PickList.xaction", "lookup-list", lookupParameters, getSession(), messages, // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
    this);
    IPentahoResultSet results = null;
    if (runtime != null) {
        if (runtime.getStatus() == IRuntimeContext.RUNTIME_STATUS_SUCCESS) {
            if (runtime.getOutputNames().contains("data")) {
                // $NON-NLS-1$
                // $NON-NLS-1$
                results = runtime.getOutputParameter("data").getValueAsResultSet();
                Object[][] columnHeaders = results.getMetaData().getColumnHeaders();
                boolean hasColumnHeaders = columnHeaders != null;
                Element rowElement;
                // $NON-NLS-1$
                Element dataElement = root.addElement("data");
                if (hasColumnHeaders) {
                    for (int rowNo = 0; rowNo < columnHeaders.length; rowNo++) {
                        // $NON-NLS-1$
                        rowElement = dataElement.addElement("COLUMN-HDR-ROW");
                        for (int columnNo = 0; columnNo < columnHeaders[rowNo].length; columnNo++) {
                            // $NON-NLS-1$
                            Object nameAttr = results.getMetaData().getAttribute(rowNo, columnNo, "name");
                            if ((nameAttr != null) && (nameAttr instanceof LocalizedString)) {
                                LocalizedString str = (LocalizedString) nameAttr;
                                String name = str.getLocalizedString(locale);
                                if (name != null) {
                                    // $NON-NLS-1$
                                    rowElement.addElement("COLUMN-HDR-ITEM").setText(name);
                                } else {
                                    // $NON-NLS-1$
                                    rowElement.addElement("COLUMN-HDR-ITEM").setText(columnHeaders[rowNo][columnNo].toString());
                                }
                            } else {
                                // $NON-NLS-1$
                                rowElement.addElement("COLUMN-HDR-ITEM").setText(columnHeaders[rowNo][columnNo].toString());
                            }
                        }
                    }
                }
                Object[] row = results.next();
                while (row != null) {
                    // $NON-NLS-1$
                    rowElement = dataElement.addElement("DATA-ROW");
                    for (Object element : row) {
                        if (element == null) {
                            // $NON-NLS-1$ //$NON-NLS-2$
                            rowElement.addElement("DATA-ITEM").setText("");
                        } else {
                            // $NON-NLS-1$
                            rowElement.addElement("DATA-ITEM").setText(element.toString());
                        }
                    }
                    row = results.next();
                }
            }
        }
    }
    return doc;
}

Example 49 with IRuntimeContext

use of org.pentaho.platform.api.engine.IRuntimeContext in project pentaho-platform by pentaho.

the class ContentOutputComponentIT method testSuccessPaths.

public void testSuccessPaths() {
    startTest();
    // $NON-NLS-1$
    String testName = CO_TEST_NAME + "string_" + System.currentTimeMillis();
    SimpleParameterProvider parameterProvider = new SimpleParameterProvider();
    IRuntimeContext context = // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
    run("/test/platform/ContentOutputTest.xaction", parameterProvider, testName, CO_TEST_EXTN);
    assertEquals(Messages.getInstance().getString("BaseTest.USER_RUNNING_ACTION_SEQUENCE"), IRuntimeContext.RUNTIME_STATUS_SUCCESS, // $NON-NLS-1$
    context.getStatus());
    // $NON-NLS-1$
    IActionParameter rtn = context.getOutputParameter("content");
    assertNotNull(rtn);
    InputStream is = this.getInputStreamFromOutput(testName, CO_TEST_EXTN);
    // Did the test execute properly...
    assertNotNull(is);
    // $NON-NLS-1$
    String lookingFor = "This is sample output from the content-output component.";
    String wasRead = FileHelper.getStringFromInputStream(is);
    assertTrue(wasRead.startsWith(lookingFor));
    // Test different path - Byte Array Output Stream
    // $NON-NLS-1$
    lookingFor = "This is as sample bytearray output stream";
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    try {
        baos.write(lookingFor.getBytes());
    } catch (Exception ex) {
        fail();
    }
    // $NON-NLS-1$
    testName = CO_TEST_NAME + "ByteArrayOutputStream_" + System.currentTimeMillis();
    // $NON-NLS-1$
    parameterProvider.setParameter("CONTENTOUTPUT", baos);
    // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
    context = run("/test/platform/ContentOutputTest_Bytearray.xaction", parameterProvider, testName, CO_TEST_EXTN);
    assertEquals(IRuntimeContext.RUNTIME_STATUS_SUCCESS, context.getStatus());
    is = this.getInputStreamFromOutput(testName, CO_TEST_EXTN);
    // Did the test execute properly...
    assertNotNull(is);
    wasRead = FileHelper.getStringFromInputStream(is);
    FileHelper.getStringFromFile(new File(PentahoSystem.getApplicationContext().getSolutionPath(// $NON-NLS-1$
    "test/datasource/books.xml")));
    try {
        FileHelper.getBytesFromFile(new File(PentahoSystem.getApplicationContext().getSolutionPath(// $NON-NLS-1$
        "test/datasource/books.xml")));
    } catch (IOException io) {
    // do nothing
    }
    File f = null;
    FileHelper.getStringFromFile(f);
    assertTrue(wasRead.startsWith(lookingFor));
    // Test different path - InputStream
    // $NON-NLS-1$
    testName = CO_TEST_NAME + "ByteArrayInputStream_" + System.currentTimeMillis();
    // $NON-NLS-1$
    lookingFor = "This is as a simple bytearray input stream";
    ByteArrayInputStream bais = new ByteArrayInputStream(lookingFor.getBytes());
    // $NON-NLS-1$
    parameterProvider.setParameter("CONTENTOUTPUT", bais);
    // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
    context = run("/test/platform/ContentOutputTest_Bytearray.xaction", parameterProvider, testName, CO_TEST_EXTN);
    assertEquals(IRuntimeContext.RUNTIME_STATUS_SUCCESS, context.getStatus());
    is = this.getInputStreamFromOutput(testName, CO_TEST_EXTN);
    // Did the test execute properly...
    assertNotNull(is);
    String newText = FileHelper.getStringFromInputStream(is);
    // $NON-NLS-1$
    System.out.println("Read Text from the input stream" + newText);
    String newTextFromIS = FileHelper.getStringFromInputStream(is);
    // $NON-NLS-1$
    System.out.println("Read Text from the input stream" + newTextFromIS);
    assertTrue(newText.startsWith(lookingFor));
    finishTest();
}

Example 50 with IRuntimeContext

use of org.pentaho.platform.api.engine.IRuntimeContext in project pentaho-platform by pentaho.

the class CleanRepoPublisher method publish.

@Override
public String publish(final IPentahoSession localSession) {
    try {
        HashMap<String, String> parameters = new HashMap<String, String>();
        ISolutionEngine engine = // $NON-NLS-1$//$NON-NLS-2$
        SolutionHelper.execute(// $NON-NLS-1$//$NON-NLS-2$
        "publisher", // $NON-NLS-1$//$NON-NLS-2$
        localSession, // $NON-NLS-1$//$NON-NLS-2$
        "admin/clean_repository.xaction", parameters, null);
        IRuntimeContext context = engine.getExecutionContext();
        int status = context.getStatus();
        if (status != IRuntimeContext.RUNTIME_STATUS_SUCCESS) {
            // $NON-NLS-1$
            return Messages.getInstance().getString("CleanRepoPublisher.ERROR_0001_CLEAN_REPO_FAILED");
        }
    } catch (Throwable t) {
        error(Messages.getInstance().getErrorString("CleanRepoPublisher.ERROR_0001_CLEAN_REPO_FAILED", t.getMessage()), // $NON-NLS-1$
        t);
        return Messages.getInstance().getString("CleanRepoPublisher.ERROR_0001_CLEAN_REPO_FAILED", // $NON-NLS-1$
        t.getLocalizedMessage());
    }
    // $NON-NLS-1$
    return Messages.getInstance().getString("CleanRepoPublisher.CLEAN_REPO_DONE");
}