public static String postExecute(
IRuntimeContext runtime,
boolean debugMessages,
boolean doWrapper,
IOutputHandler outputHandler,
Map<String, IParameterProvider> parameterProviders,
HttpServletRequest request,
HttpServletResponse response,
List<?> messages,
boolean deleteGeneratedFiles)
throws Exception {
StringBuffer buffer = new StringBuffer();
boolean hasResponse = outputHandler.isResponseExpected();
IContentItem responseContentItem =
outputHandler.getOutputContentItem(
IOutputHandler.RESPONSE, IOutputHandler.CONTENT, null, null);
boolean success =
(runtime != null && runtime.getStatus() == IRuntimeContext.RUNTIME_STATUS_SUCCESS);
boolean printSuccess = (runtime != null) && success && (!hasResponse || debugMessages);
boolean printError = (runtime != null) && !success && !response.isCommitted();
if (printSuccess || printError) {
final String htmlMimeType = "text/html"; // $NON-NLS-1$
responseContentItem.setMimeType(htmlMimeType);
response.setContentType(htmlMimeType);
IMessageFormatter formatter =
PentahoSystem.get(IMessageFormatter.class, PentahoSessionHolder.getSession());
if (printSuccess) {
formatter.formatSuccessMessage(htmlMimeType, runtime, buffer, debugMessages, doWrapper);
} else {
response.resetBuffer();
formatter.formatFailureMessage(htmlMimeType, runtime, buffer, messages);
}
}
// clear files which was generated during action execution
// http://jira.pentaho.com/browse/BISERVER-12639
IUnifiedRepository unifiedRepository = PentahoSystem.get(IUnifiedRepository.class, null);
if (unifiedRepository != null) {
for (IContentItem contentItem : runtime.getOutputContentItems()) {
if (contentItem != null) {
try {
contentItem.closeOutputStream();
if (deleteGeneratedFiles) {
deleteContentItem(contentItem, unifiedRepository);
}
} catch (Exception e) {
logger.warn(
Messages.getInstance()
.getString("XactionUtil.CANNOT_REMOVE_OUTPUT_FILE", contentItem.getPath()),
e);
}
}
}
}
return buffer.toString();
}
public static Document createSoapResponseDocument(
IRuntimeContext context,
IOutputHandler outputHandler,
OutputStream contentStream,
List messages) {
Document document = createSoapDocument();
if ((context == null) || (context.getStatus() != IRuntimeContext.RUNTIME_STATUS_SUCCESS)) {
document
.getRootElement()
.element("SOAP-ENV:Body")
.add(createSoapFaultElement(messages)); // $NON-NLS-1$
} else {
Element activityResponse = createActivityResponseElement();
document.getRootElement().element("SOAP-ENV:Body").add(activityResponse); // $NON-NLS-1$
IContentItem contentItem = outputHandler.getFeedbackContentItem();
// hmm do we need this to be ordered?
Set outputNames = context.getOutputNames();
Iterator outputNameIterator = outputNames.iterator();
while (outputNameIterator.hasNext()) {
String outputName = (String) outputNameIterator.next();
contentItem =
outputHandler.getOutputContentItem(
IOutputHandler.RESPONSE,
IOutputHandler.CONTENT,
context.getInstanceId(),
"text/xml"); //$NON-NLS-1$
if ((outputNames.size() == 1) && (contentItem != null)) {
String mimeType = contentItem.getMimeType();
if ((mimeType != null) && mimeType.startsWith("text/")) { // $NON-NLS-1$
if (mimeType.equals("text/xml")) { // $NON-NLS-1$
activityResponse.addElement(outputName).setText(contentStream.toString());
} else if (mimeType.startsWith("text/")) { // $NON-NLS-1$
activityResponse.addElement(outputName).addCDATA(contentStream.toString());
}
} else {
Object value = context.getOutputParameter(outputName).getValue();
if (value == null) {
value = ""; // $NON-NLS-1$
}
activityResponse.add(createSoapElement(outputName, value));
}
} else {
Object value = context.getOutputParameter(outputName).getValue();
if (value == null) {
value = ""; // $NON-NLS-1$
}
activityResponse.add(createSoapElement(outputName, value));
}
}
}
return document;
}
public static String postExecute(
IRuntimeContext runtime,
boolean debugMessages,
boolean doWrapper,
IOutputHandler outputHandler,
Map<String, IParameterProvider> parameterProviders,
HttpServletRequest request,
HttpServletResponse response,
List<?> messages)
throws Exception {
StringBuffer buffer = new StringBuffer();
boolean hasResponse = outputHandler.isResponseExpected();
IContentItem responseContentItem =
outputHandler.getOutputContentItem(
IOutputHandler.RESPONSE, IOutputHandler.CONTENT, null, null);
boolean success =
(runtime != null && runtime.getStatus() == IRuntimeContext.RUNTIME_STATUS_SUCCESS);
boolean printSuccess = (runtime != null) && success && (!hasResponse || debugMessages);
boolean printError = (runtime != null) && !success && !response.isCommitted();
if (printSuccess || printError) {
final String htmlMimeType = "text/html"; // $NON-NLS-1$
responseContentItem.setMimeType(htmlMimeType);
response.setContentType(htmlMimeType);
IMessageFormatter formatter =
PentahoSystem.get(IMessageFormatter.class, PentahoSessionHolder.getSession());
if (printSuccess) {
formatter.formatSuccessMessage(htmlMimeType, runtime, buffer, debugMessages, doWrapper);
} else {
response.resetBuffer();
formatter.formatFailureMessage(htmlMimeType, runtime, buffer, messages);
}
}
return buffer.toString();
}
@SuppressWarnings("rawtypes")
public static void createOutputFileName(RepositoryFile file, IOutputHandler outputHandler) {
IPentahoSession userSession = PentahoSessionHolder.getSession();
ActionSequenceJCRHelper actionHelper = new ActionSequenceJCRHelper(userSession);
IActionSequence actionSequence =
actionHelper.getActionSequence(
file.getPath(), PentahoSystem.loggingLevel, RepositoryFilePermission.READ);
String fileName = "content"; // $NON-NLS-1$
if (actionSequence != null) {
String title = actionSequence.getTitle();
if ((title != null) && (title.length() > 0)) {
fileName = title;
} else {
String sequenceName = actionSequence.getSequenceName();
if ((sequenceName != null) && (sequenceName.length() > 0)) {
fileName = sequenceName;
} else {
List actionDefinitionsList = actionSequence.getActionDefinitionsAndSequences();
int i = 0;
boolean done = false;
while ((actionDefinitionsList.size() > i) && (!done)) {
IActionDefinition actionDefinition = (IActionDefinition) actionDefinitionsList.get(i);
String componentName = actionDefinition.getComponentName();
if ((componentName != null) && (componentName.length() > 0)) {
fileName = componentName;
done = true;
} else {
++i;
}
}
}
}
}
IMimeTypeListener mimeTypeListener = outputHandler.getMimeTypeListener();
if (mimeTypeListener != null) {
mimeTypeListener.setName(fileName);
}
}
/**
* This method executes an xaction with forcePrompt=true and outputPreference=PARAMETERS, allowing
* for the xaction to render the secure filter appropriately when being executed in the background
* or while being scheduled.
*
* @param file the location of the xaction
* @param httpServletRequest the request object
* @param httpServletResponse the response object
* @param userSession the user session
* @return potential response message
* @throws Exception
*/
@SuppressWarnings({"unchecked", "rawtypes"})
public static String executeScheduleUi(
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);
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")); // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
IOutputHandler outputHandler =
createOutputHandler(
httpServletResponse, getOutputStream(httpServletResponse, doMessages));
if (mimeTypeListener == null) {
mimeTypeListener = new HttpMimeTypeListener(httpServletRequest, httpServletResponse, null);
}
outputHandler.setMimeTypeListener(mimeTypeListener);
outputHandler.setSession(userSession);
Map parameterProviders = new HashMap();
parameterProviders.put("request", requestParameters); // $NON-NLS-1$
parameterProviders.put("session", sessionParameters); // $NON-NLS-1$
createOutputFileName(file, outputHandler);
int outputPreference = IOutputHandler.OUTPUT_TYPE_PARAMETERS;
outputHandler.setOutputPreference(outputPreference);
List messages = new ArrayList();
// forcePrompt=true when displaying the scheduling UI
runtime =
executeInternal(
file,
requestParams,
httpServletRequest,
outputHandler,
parameterProviders,
userSession,
true,
messages);
String str =
postExecute(
runtime,
doMessages,
doWrapper,
outputHandler,
parameterProviders,
httpServletRequest,
httpServletResponse,
messages,
false);
return str;
} catch (Exception e) {
logger.error(
Messages.getInstance()
.getString("XactionUtil.ERROR_EXECUTING_ACTION_SEQUENCE", file.getName()),
e); //$NON-NLS-1$
throw e;
} finally {
if (runtime != null) {
runtime.dispose();
}
}
}