Example usage for org.dom4j Attribute getValue

List of usage examples for org.dom4j Attribute getValue

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Introduction

In this page you can find the example usage for org.dom4j Attribute getValue.

Prototype

String getValue();

Source Link

Document

Returns the value of the attribute.

Usage

From source file:org.craftercms.search.service.impl.TokenizedElementParser.java

License:Open Source License

@Override
public boolean parse(Element element, String fieldName, String parentFieldName, SolrInputDocument solrDoc,
        ElementParserService parserService) {
    Attribute tokenizedAttribute = element.attribute(tokenizedAttributeName);
    if (tokenizedAttribute != null && BooleanUtils.toBoolean(tokenizedAttribute.getValue())) {
        logger.debug("Parsing element '{}' marked to tokenize", fieldName);

        // Remove the attribute so that at the end the element can be parsed as a normal attribute.
        element.remove(tokenizedAttribute);

        String elementName = element.getName();

        for (Map.Entry<String, String> mapping : fieldSuffixMappings.entrySet()) {
            if (elementName.endsWith(mapping.getKey())) {
                String newElementName = StringUtils.substringBefore(elementName, mapping.getKey())
                        + mapping.getValue();

                Element tokenizedElement = element.createCopy(newElementName);

                if (logger.isDebugEnabled()) {
                    logger.debug("Created new element for tokenized search: " + tokenizedElement.getName());
                }//w  w w.  j a  v  a2 s  . c  o  m

                parserService.parse(tokenizedElement, parentFieldName, solrDoc);

                break;
            }
        }

        parserService.parse(element, parentFieldName, solrDoc);

        return true;
    } else {
        return false;
    }
}

From source file:org.dentaku.gentaku.tools.cgen.visitor.LocalDefaultElement.java

License:Apache License

public String toString() {
    StringBuffer sb = new StringBuffer();
    if (getPath().length() > 75) {
        sb.append("..." + getPath().substring(getPath().length() - 75));
    } else {/*w w w  . j a va 2 s .  c o  m*/
        sb.append(getPath());
    }
    for (Iterator attrIter = attributes().iterator(); attrIter.hasNext();) {
        Attribute attribute = (Attribute) attrIter.next();
        sb.append("[" + attribute.getName() + "=" + attribute.getValue() + "] ");
    }
    return sb.toString();
}

From source file:org.dom4j.samples.LinkChecker.java

License:Open Source License

protected void process(Document document) throws Exception {

    List list = document.selectNodes("//*[local-name()='a']/@href");

    System.out.println("Found: " + list.size() + " links(s)");

    for (Iterator iter = list.iterator(); iter.hasNext();) {
        Attribute attribute = (Attribute) iter.next();
        System.out.println("href = " + attribute.getValue());
    }/*from   w  ww  . j a  v a2  s .  c o  m*/
}

From source file:org.etudes.component.app.melete.MeleteImportServiceImpl.java

License:Apache License

private void processManageItems(Element rootEle, String unZippedDirPath, String fromSiteId, Document document)
        throws Exception {
    List elements = rootEle.elements();
    for (Iterator iter = elements.iterator(); iter.hasNext();) {
        Element element = (Element) iter.next();
        // for next steps file don't bring in as unreferrrenced material
        if (element.attributeValue("identifier").startsWith("NEXTSTEPS"))
            continue;

        Attribute resHrefAttr = element.attribute("href");

        if (resHrefAttr != null) {
            String hrefVal = resHrefAttr.getValue();
            hrefVal = hrefVal.trim();/*from   w w w .  j  av a2 s . c  o  m*/

            //for old melete packages which don't have identifier starting with NEXTSTEPS 
            if (hrefVal != null && hrefVal.indexOf("module_") != -1 && hrefVal.endsWith("nextsteps.html"))
                continue;

            // for files already imported
            Set recordFiles = (Set) importThreadLocal.get("MeleteIMSImportFiles");
            if (recordFiles != null && recordFiles.contains(hrefVal))
                continue;

            String melResourceName = null;
            String melResourceDescription = null;
            String contentType = "typeUpload";
            List resElements = element.elements();

            //typeLink resource
            if (hrefVal.startsWith("http://") || hrefVal.startsWith("https://")
                    || hrefVal.startsWith("mailto:")) {
                melResourceName = readTitlefromElement(resElements, true, hrefVal);
                contentType = "typeLink";
            } else {
                melResourceName = hrefVal.substring(hrefVal.lastIndexOf("/") + 1);
                // if starts with Section then ignore it
                if (hrefVal.substring(hrefVal.lastIndexOf('/') + 1).startsWith("Section_"))
                    continue;
                // LTI RESOURCE
                //Load up the resource to look at it
                //      String fileName = ((Element)resElements.get(0)).attributeValue("href");
                String fileName = getFileNamefromElement(resElements, melResourceName);
                byte[] data = readData(unZippedDirPath, fileName);
                if (data == null)
                    continue;
                String contentEditor = new String(data);
                if (isLTIDocument(contentEditor))
                    contentType = "typeLTI";

                //else uploaded file
                String fileTitle = readTitlefromElement(resElements, false, null);
                if (fileTitle != null)
                    melResourceName = fileTitle;
                melResourceDescription = readDescriptionFromElement(resElements);
            }
            checkAndAddResource(hrefVal, contentType, fromSiteId, resElements, unZippedDirPath, false);
        }
    } //for end
}

From source file:org.etudes.component.app.melete.MeleteImportServiceImpl.java

License:Apache License

private void buildWhatsNext(Element eleItem, Document document, Module module, String unZippedDirPath)
        throws Exception {
    Attribute identifierref = eleItem.attribute("identifierref");
    Element eleRes;//from  ww  w.j a  v  a  2 s. c  o  m

    if (identifierref != null) {
        eleRes = getResource(identifierref.getValue(), document);
        String hrefVal = eleRes.attributeValue("href");
        String nextsteps = new String(readData(unZippedDirPath, hrefVal));
        module.setWhatsNext(nextsteps);
        ModuleDateBean mdbean = new ModuleDateBean();
        mdbean.setModuleId(module.getModuleId().intValue());
        mdbean.setModule(module);
        mdbean.setModuleShdate(module.getModuleshdate());
        ArrayList mdbeanList = new ArrayList();
        mdbeanList.add(mdbean);
        moduleDB.updateModuleDateBeans(mdbeanList);
    }

}

From source file:org.etudes.component.app.melete.MeleteImportServiceImpl.java

License:Apache License

private void mergeWhatsNext(Element eleItem, Document document, Module module, String unZippedDirPath)
        throws Exception {
    Attribute identifierref = eleItem.attribute("identifierref");
    Element eleRes;//ww w . j av a2 s . com

    if (identifierref != null) {
        eleRes = getMergeResource(identifierref.getValue(), document);
        String hrefVal = eleRes.attributeValue("href");
        String nextsteps = new String(readData(unZippedDirPath, hrefVal));
        module.setWhatsNext(nextsteps);
        moduleDB.updateModule(module);
    }

}

From source file:org.etudes.component.app.melete.MeleteImportServiceImpl.java

License:Apache License

/**
 * Builds section for each item under module item
 * @param eleItem item element/*from   w ww  .  j a  v  a2  s  .c  o m*/
 * @param document document
 * @param module Module
 * @throws Exception
 */
private void buildSection(Element eleItem, Document document, Module module, Element seqElement,
        String unZippedDirPath, Document seqDocument, String courseId) throws Exception {
    if (logger.isDebugEnabled())
        logger.debug("Entering buildSection...");

    Attribute identifier = eleItem.attribute("identifier");
    //   logger.debug("importing ITEM " + identifier.getValue());

    Attribute identifierref = eleItem.attribute("identifierref");
    Element eleRes;

    Section section = new Section();
    MeleteResource meleteResource = new MeleteResource();
    boolean sectionTitleFlag = false;
    boolean sectionCopyrightFlag = false;

    List elements = eleItem.elements();
    for (Iterator iter = elements.iterator(); iter.hasNext();) {
        Element element = (Element) iter.next();

        //title
        if (element.getQualifiedName().equalsIgnoreCase("title")) {
            section.setTitle(element.getTextTrim());
            sectionTitleFlag = true;
        }
        //item
        else if (element.getQualifiedName().equalsIgnoreCase("item")) {
            //call recursive here
            buildSection(element, document, module, addBlankSection(seqElement, seqDocument), unZippedDirPath,
                    seqDocument, courseId);
        }
        //metadata
        else if (element.getQualifiedName().equalsIgnoreCase("imsmd:lom")) {
            // section instructions
            Element DescElement = null;
            if (eleItem.selectNodes("./imsmd:lom/imsmd:general/imsmd:description") != null
                    && (eleItem.selectNodes("./imsmd:lom/imsmd:general/imsmd:description").size() != 0))
                DescElement = (Element) eleItem.selectNodes("./imsmd:lom/imsmd:general/imsmd:description")
                        .get(0);

            if (DescElement != null) {
                String instr = DescElement.selectSingleNode(".//imsmd:langstring").getText();
                section.setInstr(instr.trim());
            }

            //             read license information
            Element rightsElement = null;
            if (eleItem.selectNodes("./imsmd:lom/imsmd:rights") != null
                    && (eleItem.selectNodes("./imsmd:lom/imsmd:rights").size() != 0))
                rightsElement = (Element) eleItem.selectNodes("./imsmd:lom/imsmd:rights").get(0);

            if (rightsElement != null) {
                Element licenseElement = rightsElement.element("description");
                String licenseUrl = licenseElement.selectSingleNode(".//imsmd:langstring").getText();
                if (licenseUrl != null)
                    buildLicenseInformation(meleteResource, licenseUrl);
                sectionCopyrightFlag = true;
            }
        }
        // license end
    }
    // other attributes
    //   logger.debug("setting section attribs");
    String userId = UserDirectoryService.getCurrentUser().getEid();
    String firstName = UserDirectoryService.getCurrentUser().getFirstName();
    String lastName = UserDirectoryService.getCurrentUser().getLastName();

    section.setTextualContent(true);
    section.setCreatedByFname(firstName);
    section.setCreatedByLname(lastName);
    section.setContentType("notype");

    if (!sectionTitleFlag)
        section.setTitle("Untitled Section");

    //default to no license
    if (!sectionCopyrightFlag) {
        meleteResource.setLicenseCode(RESOURCE_LICENSE_CODE);
        meleteResource.setCcLicenseUrl(RESOURCE_LICENSE_URL);
    }
    // save section object
    Integer new_section_id = sectionDB.addSection(module, section, true);
    section.setSectionId(new_section_id);
    seqElement.addAttribute("id", new_section_id.toString());

    // now melete resource object
    if (identifierref != null) {
        eleRes = getResource(identifierref.getValue(), document);
        if (eleRes != null) {
            Attribute resHrefAttr = eleRes.attribute("href");

            if (resHrefAttr != null) {
                String hrefVal = resHrefAttr.getValue();
                // logger.debug("hrefVal:" + hrefVal);
                // check if file is missing
                if (hrefVal != null && hrefVal.length() != 0 && !(hrefVal.startsWith("http://")
                        || hrefVal.startsWith("https://") || hrefVal.startsWith("mailto:"))) {
                    hrefVal = getFileNamefromElement(eleRes.elements(), hrefVal);
                    if (!meleteUtil.checkFileExists(unZippedDirPath + File.separator + hrefVal)) {
                        logger.info("content file for section is missing so move ON");
                        return;
                    }
                }
                // end missing file check

                // create meleteResourceObject
                List resElements = eleRes.elements();
                createContentResource(module, section, meleteResource, hrefVal, resElements, unZippedDirPath,
                        courseId);

            } // resHrefAttr check end
        }
    }

    if (logger.isDebugEnabled())
        logger.debug("Exiting buildSection...");
}

From source file:org.etudes.component.app.melete.MeleteImportServiceImpl.java

License:Apache License

/**
 * Builds section for each item under module item
 * @param eleItem item element// ww w . ja va2s .co m
 * @param document document
 * @param module Module
 * @throws Exception
 */
private void mergeSection(Element eleItem, Document document, Module module, Element seqElement,
        String unZippedDirPath, Document seqDocument, String courseId) throws Exception {
    if (logger.isDebugEnabled())
        logger.debug("Entering mergeSection...");

    Attribute identifier = eleItem.attribute("identifier");
    // // logger.debug("importing ITEM " + identifier.getValue());

    Attribute identifierref = eleItem.attribute("identifierref");
    Element eleRes;

    Section section = new Section();
    MeleteResource meleteResource = new MeleteResource();
    boolean sectionTitleFlag = false;
    boolean sectionCopyrightFlag = false;

    List elements = eleItem.elements();
    for (Iterator iter = elements.iterator(); iter.hasNext();) {
        Element element = (Element) iter.next();

        // title
        if (element.getQualifiedName().equalsIgnoreCase("title")) {
            section.setTitle(element.getTextTrim());
            sectionTitleFlag = true;
        }
        // item
        else if (element.getQualifiedName().equalsIgnoreCase("item")) {
            // call recursive here
            buildSection(element, document, module, addBlankSection(seqElement, seqDocument), unZippedDirPath,
                    seqDocument, courseId);
        }
        // metadata
        else if (element.getName().equalsIgnoreCase("imsmd:lom")) {
            // section instructions
            List<Element> modulegeneralList = element.elements();
            List moduleMetadataList = modulegeneralList.get(0).elements();

            for (Iterator iter2 = moduleMetadataList.iterator(); iter2.hasNext();) {
                Element metaElement = (Element) iter2.next();

                if (metaElement.getName().equals("imsmd:description")
                        && metaElement.element("imsmd:langstring") != null) {
                    String instr = metaElement.element("imsmd:langstring").getText();
                    section.setInstr(instr.trim());
                }
            }

            // read license information
            if (modulegeneralList.size() > 1) {
                List rightList = modulegeneralList.get(1).elements();
                for (Iterator iter3 = rightList.iterator(); iter3.hasNext();) {
                    Element rightsElement = (Element) iter3.next();

                    if (rightsElement.getName().equals("imsmd:description")
                            && rightsElement.element("imsmd:langstring") != null) {
                        String licenseUrl = rightsElement.element("imsmd:langstring").getText();
                        if (licenseUrl != null) {
                            buildLicenseInformation(meleteResource, licenseUrl);
                            sectionCopyrightFlag = true;
                        }
                    }
                }
            }
        }
        // license end
    }
    // other attributes
    // logger.debug("setting section attribs");
    String userId = UserDirectoryService.getCurrentUser().getEid();
    String firstName = UserDirectoryService.getCurrentUser().getFirstName();
    String lastName = UserDirectoryService.getCurrentUser().getLastName();

    section.setTextualContent(true);
    section.setCreatedByFname(firstName);
    section.setCreatedByLname(lastName);
    section.setContentType("notype");

    if (!sectionTitleFlag)
        section.setTitle("Untitled Section");

    // default to no license
    if (!sectionCopyrightFlag) {
        meleteResource.setLicenseCode(RESOURCE_LICENSE_CODE);
        meleteResource.setCcLicenseUrl(RESOURCE_LICENSE_URL);
    }
    // save section object
    Integer new_section_id = sectionDB.addSection(module, section, true);
    section.setSectionId(new_section_id);
    seqElement.addAttribute("id", new_section_id.toString());

    // now melete resource object
    if (identifierref != null) {
        eleRes = getMergeResource(identifierref.getValue(), document);
        if (eleRes != null) {
            Attribute resHrefAttr = eleRes.attribute("href");

            if (resHrefAttr != null) {
                String hrefVal = resHrefAttr.getValue();

                // check if file is missing
                if (hrefVal != null && hrefVal.length() != 0 && !(hrefVal.startsWith("http://")
                        || hrefVal.startsWith("https://") || hrefVal.startsWith("mailto:"))) {
                    if (!meleteUtil.checkFileExists(unZippedDirPath + File.separator + hrefVal)) {
                        logger.info("content file for section is missing so move ON");
                        return;
                    }
                }
                // end missing file check

                // create meleteResourceObject
                List resElements = eleRes.elements();
                createContentResource(module, section, meleteResource, hrefVal, resElements, unZippedDirPath,
                        courseId);

            } // resHrefAttr check end
        }
    }

    if (logger.isDebugEnabled())
        logger.debug("Exiting mergeSection...");
}

From source file:org.etudes.jforum.view.admin.ImportExportAction.java

License:Apache License

/**
 * create topic and first post/*from   w ww  .  j av  a2s  . c om*/
 * 
 * @param topicEle
 * @param forum
 */
//private void createTopic(Element topicEle, Category category, Forum forum, Document document, String unZippedDirPath) throws Exception
private void createTopic(Element topicEle, org.etudes.api.app.jforum.Category category,
        org.etudes.api.app.jforum.Forum forum, Document document, String unZippedDirPath) throws Exception {
    if (logger.isDebugEnabled()) {
        logger.debug("Entering createTopic......");
    }

    List eleTopicTitles = (List) topicEle.elements("title");

    if (eleTopicTitles == null || eleTopicTitles.size() == 0) {
        return;
    }

    Element titleEle = (Element) topicEle.elements("title").get(0);

    int topicGrade = 0;
    float gradePoints = 0f;
    int topicType = 0;
    Date startDate = null, endDate = null, allowUntilDate = null;
    //int lockEndDate = 0;
    int hideUntilOpen = 0;
    int addToGradebook = 0;
    int minPostsRequired = 0;
    int minPosts = 0;

    String parameters = topicEle.attributeValue("parameters");
    if (parameters != null && parameters.trim().length() > 0) {
        String param[] = parameters.split("&");
        for (int i = 0; i < param.length; i++) {
            if (param[i].startsWith("topictype")) {
                try {
                    if (param[i].indexOf('=') != -1) {
                        topicType = Integer.parseInt(param[i].substring(param[i].indexOf('=') + 1));
                    }
                } catch (NumberFormatException e) {
                    if (logger.isErrorEnabled()) {
                        logger.error(e, e);
                    }
                }
            } else if (param[i].startsWith("gradetopic")) {
                try {
                    if (param[i].indexOf('=') != -1) {
                        topicGrade = Integer.parseInt(param[i].substring(param[i].indexOf('=') + 1));
                    }
                } catch (NumberFormatException e) {
                    if (logger.isErrorEnabled()) {
                        logger.error(e);
                    }
                }
            } else if (param[i].startsWith("gradepoints")) {
                try {
                    if (param[i].indexOf('=') != -1) {
                        gradePoints = Float.parseFloat(param[i].substring(param[i].indexOf('=') + 1));
                    }
                } catch (NumberFormatException e) {
                    if (logger.isErrorEnabled()) {
                        logger.error(e, e);
                    }
                }
            } else if (param[i].startsWith("startdate")) {
                try {
                    if (param[i].indexOf('=') != -1) {

                        try {
                            startDate = getDateFromString(param[i].substring(param[i].indexOf('=') + 1));
                        } catch (ParseException e) {
                        }
                    }
                } catch (NumberFormatException e) {
                    if (logger.isErrorEnabled()) {
                        logger.error(e, e);
                    }
                }
            } else if (param[i].startsWith("hideuntilopen")) {
                try {
                    if (param[i].indexOf('=') != -1) {
                        hideUntilOpen = Integer.parseInt(param[i].substring(param[i].indexOf('=') + 1));
                    }
                } catch (NumberFormatException e) {
                    if (logger.isErrorEnabled()) {
                        logger.error(e, e);
                    }
                }
            } else if (param[i].startsWith("enddate")) {
                try {
                    if (param[i].indexOf('=') != -1) {

                        try {
                            endDate = getDateFromString(param[i].substring(param[i].indexOf('=') + 1));
                        } catch (ParseException e) {
                        }
                    }
                } catch (NumberFormatException e) {
                    if (logger.isErrorEnabled()) {
                        logger.error(e, e);
                    }
                }
            }
            /*else if (param[i].startsWith("lockenddate"))
            {
               try
               {
                  if (param[i].indexOf('=') != -1)
                  {
             lockEndDate = Integer.parseInt(param[i].substring(param[i].indexOf('=') + 1));
                  }
               }
               catch (NumberFormatException e)
               {
                  if (logger.isErrorEnabled())
                  {
             logger.error(e, e);
                  }
               }
            }*/
            else if (param[i].startsWith("allowuntildate")) {
                try {
                    if (param[i].indexOf('=') != -1) {

                        try {
                            allowUntilDate = getDateFromString(param[i].substring(param[i].indexOf('=') + 1));
                        } catch (ParseException e) {
                        }
                    }
                } catch (NumberFormatException e) {
                    if (logger.isErrorEnabled()) {
                        logger.error(e, e);
                    }
                }
            } else if (param[i].startsWith("addtogradebook")) {
                try {
                    if (param[i].indexOf('=') != -1) {
                        addToGradebook = Integer.parseInt(param[i].substring(param[i].indexOf('=') + 1));
                    }
                } catch (NumberFormatException e) {
                    if (logger.isErrorEnabled()) {
                        logger.error(e, e);
                    }
                }
            } else if (param[i].startsWith("minpostsrequired")) {
                try {
                    if (param[i].indexOf('=') != -1) {
                        minPostsRequired = Integer.parseInt(param[i].substring(param[i].indexOf('=') + 1));
                    }
                } catch (NumberFormatException e) {
                    if (logger.isErrorEnabled()) {
                        logger.error(e, e);
                    }
                }
            } else if (param[i].startsWith("minposts")) {
                try {
                    if (param[i].indexOf('=') != -1) {
                        minPosts = Integer.parseInt(param[i].substring(param[i].indexOf('=') + 1));
                    }
                } catch (NumberFormatException e) {
                    if (logger.isErrorEnabled()) {
                        logger.error(e, e);
                    }
                }
            }
        }
    }

    /* create new topic and it is a first post */
    JForumPostService jforumPostService = (JForumPostService) ComponentManager
            .get("org.etudes.api.app.jforum.JForumPostService");
    org.etudes.api.app.jforum.Topic t = jforumPostService.newTopic();

    t.setTitle(titleEle.getText());

    t.setForumId(forum.getId());

    if (topicType == org.etudes.api.app.jforum.Topic.TopicType.NORMAL.getType()
            || topicType == org.etudes.api.app.jforum.Topic.TopicType.ANNOUNCE.getType()
            || topicType == org.etudes.api.app.jforum.Topic.TopicType.STICKY.getType()) {
        t.setType(topicType);
    } else {
        t.setType(org.etudes.api.app.jforum.Topic.TopicType.NORMAL.getType());
    }

    t.setGradeTopic((topicGrade == 1) ? true : false);
    t.setExportTopic(true);

    if ((category.getAccessDates().getOpenDate() == null && category.getAccessDates().getDueDate() == null
            && category.getAccessDates().getAllowUntilDate() == null)
            && (forum.getAccessDates().getOpenDate() == null && forum.getAccessDates().getDueDate() == null
                    && forum.getAccessDates().getAllowUntilDate() == null)) {
        t.getAccessDates().setOpenDate(startDate);

        if (startDate != null) {
            t.getAccessDates().setHideUntilOpen((hideUntilOpen == 1) ? true : false);
        }

        t.getAccessDates().setDueDate(endDate);

        t.getAccessDates().setAllowUntilDate(allowUntilDate);

        /*if (endDate != null)
        {
           t.getAccessDates().setLocked((lockEndDate == 1) ? true : false);
        }*/
    } else {
        t.getAccessDates().setOpenDate(null);
        t.getAccessDates().setDueDate(null);
    }

    JForumUserService jforumUserService = (JForumUserService) ComponentManager
            .get("org.etudes.api.app.jforum.JForumUserService");

    org.etudes.api.app.jforum.User postedBy = jforumUserService
            .getBySakaiUserId(SessionFacade.getUserSession().getSakaiUserId());
    t.setPostedBy(postedBy);

    // TODO: topic grades
    // create grade if forum is grade by topic and topic is grade topic
    if (forum.getGradeType() == Forum.GRADE_BY_TOPIC && t.isGradeTopic()) {

        org.etudes.api.app.jforum.Grade grade = t.getGrade();

        grade.setContext(ToolManager.getCurrentPlacement().getContext());
        grade.setForumId(forum.getId());
        grade.setTopicId(t.getId());
        try {
            grade.setPoints(gradePoints);
        } catch (NumberFormatException ne) {
            grade.setPoints(0f);
        }
        grade.setType(Forum.GRADE_BY_TOPIC);

        Site site = SiteService.getSite(ToolManager.getCurrentPlacement().getContext());

        if (site.getToolForCommonId(SakaiSystemGlobals.getValue(ConfigKeys.GRADEBOOK_TOOL_ID)) != null) {
            if (forum.getAccessType() != Forum.ACCESS_DENY) {
                grade.setAddToGradeBook((addToGradebook == 1) ? true : false);
            } else {
                grade.setAddToGradeBook(false);
            }
        } else {
            grade.setAddToGradeBook(false);
        }

        if (minPostsRequired == 1) {
            grade.setMinimumPostsRequired(true);
            grade.setMinimumPosts(minPosts);
        }
    }

    // Set the Post
    org.etudes.api.app.jforum.Post p = jforumPostService.newPost();
    p.setTime(new Date());
    p.setSubject(titleEle.getText());
    p.setBbCodeEnabled(false);
    p.setSmiliesEnabled(true);
    p.setSignatureEnabled(true);
    p.setUserIp(JForum.getRequest().getRemoteAddr());
    p.setUserId(SessionFacade.getUserSession().getUserId());
    p.setPostedBy(postedBy);

    p.setHtmlEnabled(false);

    // get text
    Attribute identifierref = topicEle.attribute("identifierref");
    Element eleRes = getResource(identifierref.getValue(), document);
    String hrefVal = eleRes.attributeValue("href");
    String message = null;

    try {
        message = readFromFile(new File(unZippedDirPath + File.separator + hrefVal));
    } catch (Exception e1) {
        if (logger.isWarnEnabled()) {
            logger.warn("site : " + ToolManager.getCurrentPlacement().getContext() + " : " + e1.toString(), e1);
        }
        return;
    }

    // parse and update embedded references path and save the embedded references if not in the resource tool
    message = parseAndUpdateImportUrls(message, unZippedDirPath);

    if (p.isHtmlEnabled()) {
        p.setText(SafeHtml.makeSafe(message));
    } else {
        p.setText(message);
    }

    t.getPosts().clear();
    t.getPosts().add(p);

    try {
        //processAttachments(eleRes, forum, document, unZippedDirPath, postId);
        processAttachments(eleRes, document, unZippedDirPath, p, jforumPostService);
    } catch (Exception e) {
        if (logger.isWarnEnabled()) {
            logger.warn("site : " + ToolManager.getCurrentPlacement().getContext() + " : " + e.toString(), e);
        }
    }

    try {
        jforumPostService.createTopicWithAttachments(t);
    } catch (JForumAccessException e) {
        if (logger.isWarnEnabled()) {
            logger.warn("site : " + ToolManager.getCurrentPlacement().getContext() + " : " + e.toString(), e);
        }
    } catch (JForumAttachmentOverQuotaException e) {
        if (logger.isWarnEnabled()) {
            logger.warn("site : " + ToolManager.getCurrentPlacement().getContext() + " : " + e.toString(), e);
        }
    } catch (JForumAttachmentBadExtensionException e) {
        if (logger.isWarnEnabled()) {
            logger.warn("site : " + ToolManager.getCurrentPlacement().getContext() + " : " + e.toString(), e);
        }
    }

    if (logger.isDebugEnabled()) {
        logger.debug("Exiting createTopic......");
    }
}

From source file:org.etudes.jforum.view.admin.ImportExportAction.java

License:Apache License

/**
 * process attachments//from   ww  w.j  a va  2 s . c  om
 * 
 * @param eleRes
 * @param forum
 * @param document
 * @param unZippedDirPath
 * @param postId
 * @throws Exception
 */
/*private void processAttachments(Element eleRes, Forum forum, Document document, String unZippedDirPath, int postId) throws Exception
{
   int total_files = 0;
        
   long totalSize = 0;
   int userId = SessionFacade.getUserSession().getUserId();
   AttachmentDAO am = DataAccessDriver.getInstance().newAttachmentDAO();
   Map extensions = am.extensionsForSecurity();
   // resource elements - <file>
   List resElements = eleRes.elements();
   Attribute resHrefAttr = eleRes.attribute("href");
   for (Iterator iter = resElements.iterator(); iter.hasNext();)
   {
 Element element = (Element) iter.next();
 if (element.getQualifiedName().equalsIgnoreCase("file"))
 {
    Attribute hrefAttr = element.attribute("href");
    // if (total_files >= SystemGlobals.getIntValue(ConfigKeys.ATTACHMENTS_MAX_POST))
    if (total_files >= SakaiSystemGlobals.getIntValue(ConfigKeys.ATTACHMENTS_MAX_POST))
    {
       if (logger.isWarnEnabled())
          logger.warn("Total number of files attached exceeding maximum " + "allowed.... for site : "
                + ToolManager.getCurrentPlacement().getContext() + " - and for forum : " + forum.getName());
       return;
    }
    String fileext = hrefAttr.getValue().trim().substring(hrefAttr.getValue().trim().lastIndexOf('.') + 1);
    // if (!fileext.equalsIgnoreCase("html")){
    if (!hrefAttr.getValue().trim().equalsIgnoreCase(resHrefAttr.getValue().trim()))
    {
       // create as attachment
       try
       {
          // if (logger.isDebugEnabled())
          // logger.debug("extensions.entrySet() : "+
          // extensions.entrySet());
          // Check if the extension is allowed
          if (extensions.containsKey(fileext))
          {
             if (!((Boolean) extensions.get(fileext)).booleanValue())
             {
                throw new BadExtensionException(I18n.getMessage("Attachments.badExtension", new String[] { fileext }));
             }
          }
          else
          {
             if (logger.isWarnEnabled())
                logger.warn("site - " + ToolManager.getCurrentPlacement().getContext() + " - Attachment with this extension '"
                      + fileext + "' is not allowed ");
             continue;
          }
       }
       catch (BadExtensionException e)
       {
          if (logger.isWarnEnabled())
             logger.warn("site - " + ToolManager.getCurrentPlacement().getContext() + " - " + e.toString());
          continue;
       }
       Attachment a = new Attachment();
       a.setUserId(userId);
        
       AttachmentInfo info = new AttachmentInfo();
       File attachmentFile = new File(unZippedDirPath + File.separator + hrefAttr.getValue());
       if (!attachmentFile.exists())
       {
          if (logger.isErrorEnabled())
             logger.error("Error while import for site - " + ToolManager.getCurrentPlacement().getContext() + " - Attachment : "
                   + attachmentFile.getAbsolutePath() + " doesn't exist.");
          continue;
       }
        
       try
       {
          // Check for total attachments size limit
          // long quotaSize = SystemGlobals.getIntValue(ConfigKeys.ATTACHMENTS_QUOTA_LIMIT) * 1024 * 1024;
          long quotaSize = SakaiSystemGlobals.getIntValue(ConfigKeys.ATTACHMENTS_QUOTA_LIMIT) * 1024 * 1024;
          totalSize = totalSize + attachmentFile.length();
          if (quotaSize < totalSize)
          {
             throw new AttachmentSizeTooBigException(I18n.getMessage("Attachments.tooBig", new Integer[] {
                   new Integer((int) quotaSize / 1024), new Integer((int) totalSize / 1024) }));
          }
       }
       catch (AttachmentSizeTooBigException e)
       {
          if (logger.isWarnEnabled())
             logger.warn("site - " + ToolManager.getCurrentPlacement().getContext() + " - " + e.toString());
          break;
       }
        
       info.setFilesize(attachmentFile.length());
       info.setComment("");
       info.setMimetype("");
       // description
       List genElements = element.selectNodes("./imsmd:lom/imsmd:general");
       if (genElements != null && genElements.size() > 0)
       {
          Element generalElement = (Element) genElements.get(0);
          Element descElement = generalElement.element("description");
          String description = descElement.selectSingleNode(".//imsmd:langstring").getText();
          if (description != null)
             info.setComment(description.trim());
       }
        
       String filename = null;
       String hrefVal = hrefAttr.getValue().trim();
       if (hrefVal.lastIndexOf('/') != -1)
          filename = hrefVal.substring(hrefVal.lastIndexOf('/') + 1);
       else if (hrefVal.lastIndexOf('\\') != -1)
          filename = hrefVal.substring(hrefVal.lastIndexOf('\\') + 1);
        
       if (filename.startsWith("post_"))
          filename = filename.substring(filename.indexOf("_", 5) + 1);
        
       info.setRealFilename(filename);
       info.setUploadTimeInMillis(System.currentTimeMillis());
        
       AttachmentExtension ext = am.selectExtension(fileext);
        
       info.setExtension(ext);
       String savePath = makeStoreFilename(info);
       info.setPhysicalFilename(savePath);
       a.setInfo(info);
       a.setPostId(postId);
       // String path = SystemGlobals.getValue(ConfigKeys.ATTACHMENTS_STORE_DIR) + "/" + a.getInfo().getPhysicalFilename();
       String path = SakaiSystemGlobals.getValue(ConfigKeys.ATTACHMENTS_STORE_DIR) + "/" + a.getInfo().getPhysicalFilename();
       am.addAttachment(a);
        
       saveAttachmentFile(path, attachmentFile);
        
       total_files++;
    }
 }
   }
}*/

protected void processAttachments(Element eleRes, Document document, String unZippedDirPath,
        org.etudes.api.app.jforum.Post post, JForumPostService jforumPostService) throws Exception {
    // resource elements - <file>
    List resElements = eleRes.elements();
    Attribute resHrefAttr = eleRes.attribute("href");
    for (Iterator iter = resElements.iterator(); iter.hasNext();) {
        Element element = (Element) iter.next();
        if (element.getQualifiedName().equalsIgnoreCase("file")) {
            Attribute hrefAttr = element.attribute("href");

            String fileext = hrefAttr.getValue().trim()
                    .substring(hrefAttr.getValue().trim().lastIndexOf('.') + 1);

            if (!hrefAttr.getValue().trim().equalsIgnoreCase(resHrefAttr.getValue().trim())) {
                File attachmentFile = new File(unZippedDirPath + File.separator + hrefAttr.getValue());
                if (!attachmentFile.exists()) {
                    if (logger.isErrorEnabled()) {
                        logger.error("Error while import for site - "
                                + ToolManager.getCurrentPlacement().getContext() + " - Attachment : "
                                + attachmentFile.getAbsolutePath() + " doesn't exist.");
                    }
                    continue;
                }

                // String fileName = null;
                String contentType = null;
                String comments = null;
                byte[] fileContent = null;

                // description
                List genElements = element.selectNodes("./imsmd:lom/imsmd:general");
                if (genElements != null && genElements.size() > 0) {
                    Element generalElement = (Element) genElements.get(0);
                    Element descElement = generalElement.element("description");
                    String description = descElement.selectSingleNode(".//imsmd:langstring").getText();
                    if (description != null) {
                        comments = description.trim();
                    }
                }

                String fileName = null;
                String hrefVal = hrefAttr.getValue().trim();
                if (hrefVal.lastIndexOf('/') != -1)
                    fileName = hrefVal.substring(hrefVal.lastIndexOf('/') + 1);
                else if (hrefVal.lastIndexOf('\\') != -1)
                    fileName = hrefVal.substring(hrefVal.lastIndexOf('\\') + 1);

                if (fileName.startsWith("post_"))
                    fileName = fileName.substring(fileName.indexOf("_", 5) + 1);

                //contentType = new MimetypesFileTypeMap().getContentType(attachmentFile);
                FileNameMap fileNameMap = URLConnection.getFileNameMap();
                contentType = fileNameMap.getContentTypeFor(fileName);

                fileContent = getBytesFromFile(attachmentFile);

                org.etudes.api.app.jforum.Attachment attachment = jforumPostService.newAttachment(fileName,
                        contentType, comments, fileContent);
                if (attachment != null) {
                    post.getAttachments().add(attachment);
                    post.setHasAttachments(true);
                }
            }
        }
    }
}