public static Object read(Node node, String mappingFile) {
Object object = null;
InputStream mis = null;
try {
mis = JRLoader.getLocationInputStream(mappingFile);
Mapping mapping = new Mapping();
mapping.loadMapping(new InputSource(mis));
object = read(node, mapping);
} catch (JRException e) {
throw new JRRuntimeException(e);
} finally {
if (mis != null) {
try {
mis.close();
} catch (IOException e) {
}
}
}
return object;
}
private FileWriter handleLoadCastor(FileWriter writer, RulesPostImportContainer rpic) {
try {
// Create Mapping
Mapping mapping = new Mapping();
mapping.loadMapping(SpringServletAccess.getPropertiesDir(context) + "mappingMarshaller.xml");
// Create XMLContext
XMLContext xmlContext = new XMLContext();
xmlContext.addMapping(mapping);
Marshaller marshaller = xmlContext.createMarshaller();
marshaller.setWriter(writer);
marshaller.marshal(rpic);
return writer;
} catch (FileNotFoundException ex) {
throw new OpenClinicaSystemException(ex.getMessage(), ex.getCause());
} catch (IOException ex) {
throw new OpenClinicaSystemException(ex.getMessage(), ex.getCause());
} catch (MarshalException e) {
throw new OpenClinicaSystemException(e.getMessage(), e.getCause());
} catch (ValidationException e) {
throw new OpenClinicaSystemException(e.getMessage(), e.getCause());
} catch (MappingException e) {
throw new OpenClinicaSystemException(e.getMessage(), e.getCause());
} catch (Exception e) {
throw new OpenClinicaSystemException(e.getMessage(), e.getCause());
}
}
public static Customer[] getAllCustomers() {
Mapping mapping = new Mapping();
try {
mapping.loadMapping(
new InputSource(
Thread.currentThread()
.getContextClassLoader()
.getResource("mappings.xml")
.getFile()));
Unmarshaller unmarshaller = new Unmarshaller(mapping);
unmarshaller.setIgnoreExtraElements(true);
CustomersContainer customersContainer =
(CustomersContainer)
unmarshaller.unmarshal(
new InputSource(
Thread.currentThread()
.getContextClassLoader()
.getResource("Customers.xml")
.getFile()));
Customer[] customers = new Customer[customersContainer.getCustomers().size()];
for (int i = 0; i < customersContainer.getCustomers().size(); i++) {
customers[i] = customersContainer.getCustomers().get(i);
}
return customers;
} catch (Exception e) {
throw new RuntimeException(e);
}
}
public static synchronized Mapping getMapping() {
try {
if (mapping == null) {
final URL url = CastorWriter.class.getResource("/CastorMappings.xml");
mapping = new Mapping();
mapping.loadMapping(url);
}
return mapping;
} catch (Exception e) {
throw new RuntimeException(e);
}
}
protected static Mapping loadMappingFromString(
String mappingLocation, String mappingContents, EntityResolver resolver) {
InputSource mappIS = new org.xml.sax.InputSource(new StringReader(mappingContents));
Mapping mapping = new Mapping();
mapping.setEntityResolver(resolver);
try {
mapping.loadMapping(mappIS);
} catch (Exception ex) {
LOG.error("Error loading castor mapping (" + mappingLocation + "): " + ex.getMessage(), ex);
}
return mapping;
}
/**
* Creates castor object using mapping configuration and mock xml file
*
* @param path Path to mock xml file
* @return Generated object from xml file
*/
private static Object createCastorObject(String path) {
Object resultObject = null;
try {
Mapping mapping = new Mapping();
mapping.loadMapping(CASTOR_MAPPING_FILE_PATH);
Unmarshaller unmarshaller = new Unmarshaller(mapping);
resultObject = unmarshaller.unmarshal(new InputSource(new FileReader(path)));
} catch (MarshalException exception) {
LOGGER.error(exception);
} catch (ValidationException exception) {
LOGGER.error(exception);
} catch (MappingException exception) {
LOGGER.error(exception);
} catch (IOException exception) {
LOGGER.error(exception);
}
return resultObject;
}
public WasabiNetClient(String url) {
Mapping mapping = new Mapping();
try {
mapping.loadMapping(getClass().getResource("/META-INF/castor-mapping.xml").toURI().toURL());
context = new XMLContext();
context.addMapping(mapping);
this.marshaller = context.createMarshaller();
this.unmarshaller = context.createUnmarshaller();
this.serviceUrl = url;
} catch (URISyntaxException ex) {
Logger.getLogger(WasabiNetClient.class.getName()).log(Level.SEVERE, null, ex);
} catch (IOException ex) {
Logger.getLogger(WasabiNetClient.class.getName()).log(Level.SEVERE, null, ex);
} catch (MappingException ex) {
Logger.getLogger(WasabiNetClient.class.getName()).log(Level.SEVERE, null, ex);
}
}
private static Unmarshaller getUnmarshaller(String configFile, Class<?> classToUse) {
// String configFile = configFilesMap.get(classToUse);
InputSource inputSource =
new InputSource(RedmineXMLParser.class.getResourceAsStream(configFile));
ClassLoader cl = RedmineXMLParser.class.getClassLoader();
// Note: Castor XML is packed in a separate OSGI bundle, so
// must set the classloader so that Castor will see our classes
Mapping mapping = new Mapping(cl);
mapping.loadMapping(inputSource);
Unmarshaller unmarshaller;
try {
unmarshaller = new Unmarshaller(mapping);
} catch (MappingException e) {
throw new RuntimeException(e);
}
unmarshaller.setClass(classToUse);
unmarshaller.setWhitespacePreserve(true);
return unmarshaller;
}
public static void write(Object object, String mappingFile, Writer writer) {
InputStream mis = null;
try {
mis = JRLoader.getLocationInputStream(mappingFile);
Mapping mapping = new Mapping();
mapping.loadMapping(new InputSource(mis));
write(object, mapping, writer);
} catch (JRException e) {
throw new JRRuntimeException(e);
} finally {
if (mis != null) {
try {
mis.close();
} catch (IOException e) {
}
}
}
}
/** @return default mapping file being used for xml serialziation/deserialization */
public Mapping getMapping() throws XMLUtilityException {
/* if no mapping file explicity specified then load the default */
log.debug("mapping is null? " + (mapping == null));
if (mapping == null) {
log.info("mapping is null; will try to load it");
try {
EntityResolver resolver =
new EntityResolver() {
public InputSource resolveEntity(String publicId, String systemId) {
if (publicId.equals("-//EXOLAB/Castor Object Mapping DTD Version 1.0//EN")) {
InputStream in =
Thread.currentThread()
.getContextClassLoader()
.getResourceAsStream("mapping.dtd");
return new InputSource(in);
}
return null;
}
};
org.xml.sax.InputSource mappIS =
new org.xml.sax.InputSource(
Thread.currentThread()
.getContextClassLoader()
.getResourceAsStream(loadProperty(this.PROPERTIES_MAPPING_KEY)));
Mapping localMapping = new Mapping();
localMapping.setEntityResolver(resolver);
localMapping.loadMapping(mappIS);
return localMapping;
} catch (IOException e) {
log.error(
"Error reading default xml mapping file ",
e); // To change body of catch statement use File | Settings | File Templates.
throw new XMLUtilityException("Error reading default xml mapping file ", e);
}
}
return mapping;
}
@Override
public void processRequest() throws Exception {
resetPanel();
panel.setStudyInfoShown(false);
panel.setOrderedData(true);
FormProcessor fp = new FormProcessor(request);
// checks which module the requests are from
String module = fp.getString(MODULE);
// keep the module in the session
session.setAttribute(MODULE, module);
String action = request.getParameter("action");
CRFVersionBean version = (CRFVersionBean) session.getAttribute("version");
File xsdFile = new File(SpringServletAccess.getPropertiesDir(context) + "ODM1-3-0.xsd");
File xsdFile2 = new File(SpringServletAccess.getPropertiesDir(context) + "ODM1-2-1.xsd");
if (StringUtil.isBlank(action)) {
logger.info("action is blank");
request.setAttribute("version", version);
forwardPage(Page.IMPORT_CRF_DATA);
}
if ("confirm".equalsIgnoreCase(action)) {
String dir = SQLInitServlet.getField("filePath");
if (!(new File(dir)).exists()) {
logger.info("The filePath in datainfo.properties is invalid " + dir);
addPageMessage(respage.getString("filepath_you_defined_not_seem_valid"));
forwardPage(Page.IMPORT_CRF_DATA);
}
// All the uploaded files will be saved in filePath/crf/original/
String theDir = dir + "crf" + File.separator + "original" + File.separator;
if (!(new File(theDir)).isDirectory()) {
(new File(theDir)).mkdirs();
logger.info("Made the directory " + theDir);
}
// MultipartRequest multi = new MultipartRequest(request, theDir, 50 * 1024 * 1024);
File f = null;
try {
f = uploadFile(theDir, version);
} catch (Exception e) {
logger.warn("*** Found exception during file upload***");
e.printStackTrace();
}
if (f == null) {
forwardPage(Page.IMPORT_CRF_DATA);
}
// TODO
// validation steps
// 1. valid xml - validated by file uploader below
// LocalConfiguration config = LocalConfiguration.getInstance();
// config.getProperties().setProperty(
// "org.exolab.castor.parser.namespaces",
// "true");
// config
// .getProperties()
// .setProperty("org.exolab.castor.sax.features",
// "http://xml.org/sax/features/validation,
// http://apache.org/xml/features/validation/schema,
// http://apache.org/xml/features/validation/schema-full-checking");
// // above sets to validate against namespace
Mapping myMap = new Mapping();
String propertiesPath = CoreResources.PROPERTIES_DIR;
myMap.loadMapping(propertiesPath + File.separator + "cd_odm_mapping.xml");
Unmarshaller um1 = new Unmarshaller(myMap);
// um1.addNamespaceToPackageMapping("http://www.cdisc.org/ns/odm/v1.3"
// ,
// "ODMContainer");
boolean fail = false;
ODMContainer odmContainer = new ODMContainer();
try {
// schemaValidator.validateAgainstSchema(f, xsdFile);
// utf-8 compliance, tbh 06/2009
InputStreamReader isr = new InputStreamReader(new FileInputStream(f), "UTF-8");
odmContainer = (ODMContainer) um1.unmarshal(isr);
System.out.println(
"Found crf data container for study oid: "
+ odmContainer.getCrfDataPostImportContainer().getStudyOID());
System.out.println(
"found length of subject list: "
+ odmContainer.getCrfDataPostImportContainer().getSubjectData().size());
// 2. validates against ODM 1.3
// check it all below, throw an exception and route to a
// different
// page if not working
// TODO this block of code needs the xerces serializer in order
// to
// work
// StringWriter myWriter = new StringWriter();
// Marshaller m1 = new Marshaller(myWriter);
//
// m1.setProperty("org.exolab.castor.parser.namespaces",
// "true");
// m1
// .setProperty("org.exolab.castor.sax.features",
// "http://xml.org/sax/features/validation,
// http://apache.org/xml/features/validation/schema,
// http://apache.org/xml/features/validation/schema-full-checking
// ");
//
// m1.setMapping(myMap);
// m1.setNamespaceMapping("",
// "http://www.cdisc.org/ns/odm/v1.3");
// m1.setSchemaLocation("http://www.cdisc.org/ns/odm/v1.3
// ODM1-3.xsd");
// m1.marshal(odmContainer);
// if you havent thrown it, you wont throw it here
addPageMessage(respage.getString("passed_xml_validation"));
} catch (Exception me1) {
me1.printStackTrace();
// expanding it to all exceptions, but hoping to catch Marshal
// Exception or SAX Exceptions
logger.info("found exception with xml transform");
//
logger.info("trying 1.2.1");
try {
schemaValidator.validateAgainstSchema(f, xsdFile2);
// for backwards compatibility, we also try to validate vs
// 1.2.1 ODM 06/2008
InputStreamReader isr = new InputStreamReader(new FileInputStream(f), "UTF-8");
odmContainer = (ODMContainer) um1.unmarshal(isr);
} catch (Exception me2) {
// not sure if we want to report me2
MessageFormat mf = new MessageFormat("");
mf.applyPattern(respage.getString("your_xml_is_not_well_formed"));
Object[] arguments = {me1.getMessage()};
addPageMessage(mf.format(arguments));
//
// addPageMessage("Your XML is not well-formed, and does not
// comply with the ODM 1.3 Schema. Please check it, and try
// again. It returned the message: "
// + me1.getMessage());
// me1.printStackTrace();
forwardPage(Page.IMPORT_CRF_DATA);
// you can't really wait to forward because then you throw
// NPEs
// in the next few parts of the code
}
}
// TODO need to output further here
// 2.a. is the study the same one that the user is in right now?
// 3. validates against study metadata
// 3.a. is that study subject in that study?
// 3.b. is that study event def in that study?
// 3.c. is that site in that study?
// 3.d. is that crf version in that study event def?
// 3.e. are those item groups in that crf version?
// 3.f. are those items in that item group?
List<String> errors =
getImportCRFDataService().validateStudyMetadata(odmContainer, ub.getActiveStudyId());
if (errors != null) {
// add to session
// forward to another page
logger.info(errors.toString());
for (String error : errors) {
addPageMessage(error);
}
if (errors.size() > 0) {
// fail = true;
forwardPage(Page.IMPORT_CRF_DATA);
} else {
addPageMessage(respage.getString("passed_study_check"));
addPageMessage(respage.getString("passed_oid_metadata_check"));
}
}
System.out.println("passed error check");
// TODO ADD many validation steps before we get to the
// session-setting below
// 4. is the event in the correct status to accept data import?
// -- scheduled, data entry started, completed
// (and the event should already be created)
// (and the event should be independent, ie not affected by other
// events)
List<EventCRFBean> eventCRFBeans =
getImportCRFDataService().fetchEventCRFBeans(odmContainer, ub);
ArrayList<Integer> permittedEventCRFIds = new ArrayList<Integer>();
logger.info("found a list of eventCRFBeans: " + eventCRFBeans.toString());
List<DisplayItemBeanWrapper> displayItemBeanWrappers =
new ArrayList<DisplayItemBeanWrapper>();
HashMap<String, String> totalValidationErrors = new HashMap<String, String>();
HashMap<String, String> hardValidationErrors = new HashMap<String, String>();
System.out.println("found event crfs " + eventCRFBeans.size());
// -- does the event already exist? if not, fail
if (!eventCRFBeans.isEmpty()) {
for (EventCRFBean eventCRFBean : eventCRFBeans) {
DataEntryStage dataEntryStage = eventCRFBean.getStage();
Status eventCRFStatus = eventCRFBean.getStatus();
logger.info(
"Event CRF Bean: id "
+ eventCRFBean.getId()
+ ", data entry stage "
+ dataEntryStage.getName()
+ ", status "
+ eventCRFStatus.getName());
if (eventCRFStatus.equals(Status.AVAILABLE)
|| dataEntryStage.equals(DataEntryStage.INITIAL_DATA_ENTRY)
|| dataEntryStage.equals(DataEntryStage.INITIAL_DATA_ENTRY_COMPLETE)
|| dataEntryStage.equals(DataEntryStage.DOUBLE_DATA_ENTRY_COMPLETE)
|| dataEntryStage.equals(DataEntryStage.DOUBLE_DATA_ENTRY)) {
// actually want the negative
// was status == available and the stage questions, but
// when you are at 'data entry complete' your status is
// set to 'unavailable'.
// >> tbh 09/2008
// HOWEVER, when one event crf is removed and the rest
// are good, what happens???
// need to create a list and inform that one is blocked
// and the rest are not...
//
permittedEventCRFIds.add(new Integer(eventCRFBean.getId()));
} else {
// fail = true;
// addPageMessage(respage.getString(
// "the_event_crf_not_correct_status"));
// forwardPage(Page.IMPORT_CRF_DATA);
}
}
// so that we don't repeat this following message
// did we exclude all the event CRFs? if not, pass, else fail
if (eventCRFBeans.size() >= permittedEventCRFIds.size()) {
addPageMessage(respage.getString("passed_event_crf_status_check"));
} else {
fail = true;
addPageMessage(respage.getString("the_event_crf_not_correct_status"));
}
// do they all have to have the right status to move
// forward? answer from bug tracker = no
// 5. do the items contain the correct data types?
// 6. are all the related OIDs present?
// that is to say, do we chain all the way down?
// this is covered by the OID Metadata Check
// 7. do the edit checks pass?
// only then can we pass on to VERIFY_IMPORT_SERVLET
// do we overwrite?
// XmlParser xp = new XmlParser();
// List<HashMap<String, String>> importedData =
// xp.getData(f);
// now we generate hard edit checks, and have to set that to the
// screen. get that from the service, generate a summary bean to
// set to either
// page in the workflow, either verifyImport.jsp or import.jsp
try {
List<DisplayItemBeanWrapper> tempDisplayItemBeanWrappers =
new ArrayList<DisplayItemBeanWrapper>();
tempDisplayItemBeanWrappers =
getImportCRFDataService()
.lookupValidationErrors(
request,
odmContainer,
ub,
totalValidationErrors,
hardValidationErrors,
permittedEventCRFIds);
System.out.println(
"generated display item bean wrappers " + tempDisplayItemBeanWrappers.size());
System.out.println("size of total validation errors: " + totalValidationErrors.size());
displayItemBeanWrappers.addAll(tempDisplayItemBeanWrappers);
} catch (NullPointerException npe1) {
// what if you have 2 event crfs but the third is a fake?
fail = true;
logger.debug("threw a NPE after calling lookup validation errors");
addPageMessage(respage.getString("an_error_was_thrown_while_validation_errors"));
System.out.println("threw the null pointer at line 323, import");
// npe1.printStackTrace();
} catch (OpenClinicaException oce1) {
fail = true;
logger.debug(
"threw an OCE after calling lookup validation errors "
+ oce1.getOpenClinicaMessage());
addPageMessage(oce1.getOpenClinicaMessage());
System.out.println("threw the openclinica message at line 327, import");
}
} else {
fail = true;
addPageMessage(respage.getString("no_event_crfs_matching_the_xml_metadata"));
}
// for (HashMap<String, String> crfData : importedData) {
// DisplayItemBeanWrapper displayItemBeanWrapper =
// testing(request,
// crfData);
// displayItemBeanWrappers.add(displayItemBeanWrapper);
// errors = displayItemBeanWrapper.getValidationErrors();
//
// }
if (fail) {
System.out.println("failed here - forwarding...");
forwardPage(Page.IMPORT_CRF_DATA);
} else {
addPageMessage(respage.getString("passing_crf_edit_checks"));
session.setAttribute("importedData", displayItemBeanWrappers);
session.setAttribute("validationErrors", totalValidationErrors);
session.setAttribute("hardValidationErrors", hardValidationErrors);
// above are updated 'statically' by the method that originally
// generated the wrappers; soon the only thing we will use
// wrappers for is the 'overwrite' flag
System.out.println("found total validation errors: " + totalValidationErrors.size());
logger.debug("+++ content of total validation errors: " + totalValidationErrors.toString());
SummaryStatsBean ssBean =
getImportCRFDataService()
.generateSummaryStatsBean(odmContainer, displayItemBeanWrappers);
session.setAttribute("summaryStats", ssBean);
// will have to set hard edit checks here as well
session.setAttribute(
"subjectData", odmContainer.getCrfDataPostImportContainer().getSubjectData());
System.out.println("did not fail - forwarding...");
forwardPage(Page.VERIFY_IMPORT_SERVLET);
}
}
}
/**
* @api {get} /rest2/openrosa/:studyOID/manifest Get Form Manifest
* @apiName getManifest
* @apiPermission admin
* @apiVersion 1.0.0
* @apiParam {String} studyOID Study Oid.
* @apiGroup Form
* @apiDescription Gets additional information on a particular Form, including links to associated
* media.
*/
@GET
@Path("/{studyOID}/manifest")
@Produces(MediaType.TEXT_XML)
public String getManifest(
@Context HttpServletRequest request,
@Context HttpServletResponse response,
@PathParam("studyOID") String studyOID,
@QueryParam("formId") String crfOID,
@RequestHeader("Authorization") String authorization,
@Context ServletContext context)
throws Exception {
if (!mayProceedPreview(studyOID)) return null;
CRFVersionDAO cVersionDao = new CRFVersionDAO(getDataSource());
CrfVersionMediaDao mediaDao =
(CrfVersionMediaDao)
SpringServletAccess.getApplicationContext(context).getBean("crfVersionMediaDao");
CRFVersionBean crfVersion = cVersionDao.findByOid(crfOID);
List<MediaFile> mediaFiles = new ArrayList<MediaFile>();
Manifest manifest = new Manifest();
List<CrfVersionMedia> mediaList = mediaDao.findByCrfVersionId(crfVersion.getId());
if (mediaList != null && mediaList.size() > 0) {
for (CrfVersionMedia media : mediaList) {
Calendar cal = Calendar.getInstance();
cal.setTime(new Date());
String urlBase =
getCoreResources().getDataInfo().getProperty("sysURL").split("/MainMenu")[0];
MediaFile mediaFile = new MediaFile();
mediaFile.setFilename(media.getName());
mediaFile.setHash(DigestUtils.md5Hex(String.valueOf(cal.getTimeInMillis())));
mediaFile.setDownloadUrl(
urlBase
+ "/rest2/openrosa/"
+ studyOID
+ "/downloadMedia?crfVersionMediaId="
+ media.getCrfVersionMediaId());
manifest.add(mediaFile);
}
}
try {
// Create the XML manifest using a Castor mapping file.
XMLContext xmlContext = new XMLContext();
Mapping mapping = xmlContext.createMapping();
mapping.loadMapping(getCoreResources().getURL("openRosaManifestMapping.xml"));
xmlContext.addMapping(mapping);
Marshaller marshaller = xmlContext.createMarshaller();
StringWriter writer = new StringWriter();
marshaller.setWriter(writer);
marshaller.marshal(manifest);
// Set response headers
Calendar cal = Calendar.getInstance(TimeZone.getTimeZone("GMT"));
Date currentDate = new Date();
cal.setTime(currentDate);
SimpleDateFormat format = new SimpleDateFormat("E, dd MMM yyyy HH:mm:ss zz");
format.setCalendar(cal);
response.setHeader("Content-Type", "text/xml; charset=UTF-8");
response.setHeader("Date", format.format(currentDate));
response.setHeader("X-OpenRosa-Version", "1.0");
return writer.toString();
} catch (Exception e) {
LOGGER.error(e.getMessage());
LOGGER.error(ExceptionUtils.getStackTrace(e));
return "<Error>" + e.getMessage() + "</Error>";
}
}
/**
* @api {get} /rest2/openrosa/:studyOID/formList Get Form List
* @apiName getFormList
* @apiPermission admin
* @apiVersion 1.0.0
* @apiParam {String} studyOID Study Oid.
* @apiGroup Form
* @apiDescription Retrieves a listing of the available OpenClinica forms.
* @apiParamExample {json} Request-Example: { "studyOid": "S_SAMPLTE", }
* @apiSuccessExample {xml} Success-Response: HTTP/1.1 200 OK { <xforms
* xmlns="http://openrosa.org/xforms/xformsList"> <xform> <formID>F_FIRSTFORM_1</formID>
* <name>First Form</name> <majorMinorVersion>1</majorMinorVersion> <version>1</version>
* <hash>8678370cd92814d4e3216d58d821403f</hash>
* <downloadUrl>http://oc1.openclinica.com/OpenClinica-web/rest2/openrosa/S_SAMPLTE/formXml?
* formId=F_FIRSTFORM_1</downloadUrl> </xform> <xform> <formID>F_SECONDFORM_1</formID>
* <name>Second Form</name> <majorMinorVersion>1</majorMinorVersion> <version>1</version>
* <hash>7ee60d1c6516b730bbe9bdbd7cad942f</hash>
* <downloadUrl>http://oc1.openclinica.com/OpenClinica-web/rest2/openrosa/S_SAMPLTE/formXml?
* formId=F_SECONDFORM_1</downloadUrl> </xform> </xforms>
*/
@GET
@Path("/{studyOID}/formList")
@Produces(MediaType.TEXT_XML)
public String getFormList(
@Context HttpServletRequest request,
@Context HttpServletResponse response,
@PathParam("studyOID") String studyOID,
@QueryParam("formID") String crfOID,
@RequestHeader("Authorization") String authorization,
@Context ServletContext context)
throws Exception {
if (!mayProceedPreview(studyOID)) return null;
StudyDAO sdao = new StudyDAO(getDataSource());
StudyBean study = sdao.findByOid(studyOID);
CRFDAO cdao = new CRFDAO(getDataSource());
Collection<CRFBean> crfs = cdao.findAll();
CRFVersionDAO cVersionDao = new CRFVersionDAO(getDataSource());
Collection<CRFVersionBean> crfVersions = cVersionDao.findAll();
CrfVersionMediaDao mediaDao =
(CrfVersionMediaDao)
SpringServletAccess.getApplicationContext(context).getBean("crfVersionMediaDao");
try {
XFormList formList = new XFormList();
for (CRFBean crf : crfs) {
for (CRFVersionBean version : crfVersions) {
if (version.getCrfId() == crf.getId()) {
XForm form = new XForm(crf, version);
// TODO: Need to generate hash based on contents of
// XForm. Will be done in a later story.
// TODO: For now all XForms get a date based hash to
// trick Enketo into always downloading
// TODO: them.
Calendar cal = Calendar.getInstance();
cal.setTime(new Date());
form.setHash(DigestUtils.md5Hex(String.valueOf(cal.getTimeInMillis())));
String urlBase =
getCoreResources().getDataInfo().getProperty("sysURL").split("/MainMenu")[0];
form.setDownloadURL(
urlBase + "/rest2/openrosa/" + studyOID + "/formXml?formId=" + version.getOid());
List<CrfVersionMedia> mediaList = mediaDao.findByCrfVersionId(version.getId());
if (mediaList != null && mediaList.size() > 0) {
form.setManifestURL(
urlBase + "/rest2/openrosa/" + studyOID + "/manifest?formId=" + version.getOid());
}
formList.add(form);
}
}
}
// Create the XML formList using a Castor mapping file.
XMLContext xmlContext = new XMLContext();
Mapping mapping = xmlContext.createMapping();
mapping.loadMapping(getCoreResources().getURL("openRosaFormListMapping.xml"));
xmlContext.addMapping(mapping);
Marshaller marshaller = xmlContext.createMarshaller();
StringWriter writer = new StringWriter();
marshaller.setWriter(writer);
marshaller.marshal(formList);
// Set response headers
Calendar cal = Calendar.getInstance(TimeZone.getTimeZone("GMT"));
Date currentDate = new Date();
cal.setTime(currentDate);
SimpleDateFormat format = new SimpleDateFormat("E, dd MMM yyyy HH:mm:ss zz");
format.setCalendar(cal);
response.setHeader("Content-Type", "text/xml; charset=UTF-8");
response.setHeader("Date", format.format(currentDate));
response.setHeader("X-OpenRosa-Version", "1.0");
return writer.toString();
} catch (Exception e) {
LOGGER.error(e.getMessage());
LOGGER.error(ExceptionUtils.getStackTrace(e));
return "<Error>" + e.getMessage() + "</Error>";
}
}