cmshtmlimport.java

来自「找了很久才找到到源代码」· Java 代码 · 共 1,633 行 · 第 1/5 页

                                // create the file
                                if (!m_overwrite) {
                                    m_cmsObject.createResource(vfsFileName, type, content, properties);
                                } else {
                                    try {
                                        CmsLock lock = m_cmsObject.getLock(vfsFileName);
                                        if (lock.getType() != CmsLockType.EXCLUSIVE) {
                                            m_cmsObject.lockResource(vfsFileName);
                                        }
                                        m_cmsObject.deleteResource(vfsFileName, CmsResource.DELETE_PRESERVE_SIBLINGS);
                                    } catch (CmsException e) {
                                        // the file did not exist, so create it                                     
                                    } finally {
                                        m_cmsObject.createResource(vfsFileName, type, content, properties);
                                    }

                                    m_report.print(
                                        Messages.get().container(Messages.RPT_OVERWRITE_0),
                                        I_CmsReport.FORMAT_NOTE);
                                    m_report.print(org.opencms.report.Messages.get().container(
                                        org.opencms.report.Messages.RPT_DOTS_0));
                                }
                                m_report.println(org.opencms.report.Messages.get().container(
                                    org.opencms.report.Messages.RPT_OK_0), I_CmsReport.FORMAT_OK);
                            }
                        }
                    }
                }
            }
        } catch (Exception e) {
            LOG.error(e.getLocalizedMessage(), e);
            m_report.println(e);
        }
    }

    /**
     * Creates all external links, which were found during the HTML-page processing.<p>
     * 
     */
    private void createExternalLinks() {

        // loop through all links
        Iterator i = m_externalLinks.iterator();
        while (i.hasNext()) {
            String linkUrl = (String)i.next();
            String filename = getExternalLinkFile(linkUrl);

            m_report.print(Messages.get().container(Messages.RPT_CREATE_EXTERNAL_LINK_0), I_CmsReport.FORMAT_NOTE);
            m_report.print(org.opencms.report.Messages.get().container(
                org.opencms.report.Messages.RPT_ARGUMENT_1,
                filename));
            m_report.print(org.opencms.report.Messages.get().container(org.opencms.report.Messages.RPT_DOTS_0));

            List properties = new ArrayList();
            CmsProperty property1 = new CmsProperty(
                CmsPropertyDefinition.PROPERTY_TITLE,
                "Link to " + linkUrl,
                "Link to " + linkUrl);
            properties.add(property1);
            try {
                m_cmsObject.createResource(
                    m_linkGallery + filename,
                    CmsResourceTypePointer.getStaticTypeId(),
                    linkUrl.getBytes(),
                    properties);
            } catch (CmsException e) {
                // do nothing here, an exception will be thrown if this link already exisits                
            }
            m_report.println(
                org.opencms.report.Messages.get().container(org.opencms.report.Messages.RPT_OK_0),
                I_CmsReport.FORMAT_OK);
        }
    }

    /**
     * Creates a file in the VFS.<p>
     * 
     * @param filename the complete filename in the real file system
     * @param position the default nav pos of this folder
     * @param content the html content of the file
     * @param properties the file properties
     */
    private void createFile(String filename, int position, String content, Hashtable properties) {

        String vfsFileName = (String)m_fileIndex.get(filename.replace('\\', '/'));

        if (vfsFileName != null) {
            try {

                m_report.print(Messages.get().container(Messages.RPT_CREATE_FILE_0), I_CmsReport.FORMAT_NOTE);
                m_report.print(org.opencms.report.Messages.get().container(
                    org.opencms.report.Messages.RPT_ARGUMENT_1,
                    vfsFileName));
                m_report.print(org.opencms.report.Messages.get().container(org.opencms.report.Messages.RPT_DOTS_0));

                // check if we have to set the navpos property.
                if ((properties.get(CmsPropertyDefinition.PROPERTY_NAVPOS) == null)
                    && (properties.get(CmsPropertyDefinition.PROPERTY_NAVTEXT) != null)) {
                    // set the position in the folder as navpos
                    // we have to add one to the postion, since it is counted from 0
                    properties.put(CmsPropertyDefinition.PROPERTY_NAVPOS, (position + 1) + "");
                }

                // create new xml page
                Locale locale = new Locale(m_locale);
                CmsXmlPage page = new CmsXmlPage(locale, OpenCms.getSystemInfo().getDefaultEncoding());
                page.addValue(m_element, locale);
                page.setStringValue(m_cmsObject, m_element, locale, content);

                // check links
                CmsLinkTable linkTable = page.getLinkTable(m_element, locale);
                Iterator i = linkTable.iterator();
                while (i.hasNext()) {
                    CmsLink link = (CmsLink)i.next();
                    String target = link.getTarget();
                    // do only update internal links 
                    if (link.isInternal()) {
                        target = m_cmsObject.getRequestContext().getFileTranslator().translateResource(target);
                        // update link
                        link.updateLink(target, link.getAnchor(), link.getQuery());
                        link.checkConsistency(m_cmsObject);
                    }
                }
                // marshal xml page and get the content
                byte[] contentByteArray = page.marshal();
                List oldProperties = new ArrayList();

                if (!m_overwrite) {
                    m_cmsObject.createResource(
                        vfsFileName,
                        CmsResourceTypeXmlPage.getStaticTypeId(),
                        contentByteArray,
                        new ArrayList());
                } else {
                    try {
                        // try if the file is there
                        oldProperties = m_cmsObject.readPropertyObjects(vfsFileName, false);
                        CmsLock lock = m_cmsObject.getLock(vfsFileName);
                        if (lock.getType() != CmsLockType.EXCLUSIVE) {
                            m_cmsObject.lockResource(vfsFileName);
                        }
                        m_cmsObject.deleteResource(vfsFileName, CmsResource.DELETE_PRESERVE_SIBLINGS);
                    } catch (CmsException e) {
                        // the file did not exist, so we do not have to delete it                      
                    } finally {
                        // create the new resource
                        m_report.print(Messages.get().container(Messages.RPT_OVERWRITE_0), I_CmsReport.FORMAT_NOTE);
                        m_report.print(org.opencms.report.Messages.get().container(
                            org.opencms.report.Messages.RPT_DOTS_0));
                        m_cmsObject.createResource(
                            vfsFileName,
                            CmsResourceTypeXmlPage.getStaticTypeId(),
                            contentByteArray,
                            new ArrayList());
                    }
                }
                // create all properties and put them in an ArrayList
                Iterator it = properties.entrySet().iterator();
                List propertyList = new ArrayList();
                while (it.hasNext()) {
                    // get property and value
                    Map.Entry entry = (Map.Entry)it.next();
                    String propertyKey = (String)entry.getKey();
                    String propertyVal = (String)entry.getValue();
                    // create new Property Object
                    CmsProperty property = new CmsProperty(propertyKey, propertyVal, propertyVal);
                    // create implicitly if Property doesn't exist already
                    property.setAutoCreatePropertyDefinition(true);
                    // add new property to the list
                    propertyList.add(property);
                }
                // try to write the properties
                try {
                    m_cmsObject.writePropertyObjects(vfsFileName, propertyList);
                    // write the old properties if available
                    m_cmsObject.writePropertyObjects(vfsFileName, oldProperties);
                } catch (CmsException e1) {
                    e1.printStackTrace();
                }
                m_report.println(
                    org.opencms.report.Messages.get().container(org.opencms.report.Messages.RPT_OK_0),
                    I_CmsReport.FORMAT_OK);
            } catch (CmsException e) {
                m_report.println(e);
                LOG.error(e.getLocalizedMessage(), e);
            }
        }
    }

    /**
     * Creates a folder in the VFS.<p>
     * 
     * @param foldername the complete foldername in the real file system
     * @param position the default nav pos of this folder
     * @param properties the file properties
     */
    private void createFolder(String foldername, int position, Hashtable properties) {

        String vfsFolderName = (String)m_fileIndex.get(foldername.replace('\\', '/'));

        m_report.print(Messages.get().container(Messages.RPT_CREATE_FOLDER_0), I_CmsReport.FORMAT_NOTE);
        m_report.print(org.opencms.report.Messages.get().container(
            org.opencms.report.Messages.RPT_ARGUMENT_1,
            vfsFolderName));
        m_report.print(org.opencms.report.Messages.get().container(org.opencms.report.Messages.RPT_DOTS_0));

        if (vfsFolderName != null) {
            String path = vfsFolderName.substring(
                0,
                vfsFolderName.substring(0, vfsFolderName.length() - 1).lastIndexOf("/"));
            String folder = vfsFolderName.substring(path.length(), vfsFolderName.length());
            try {
                // try to find a meta.properties file in the folder
                String propertyFileName = foldername + File.separator + META_PROPERTIES;

                boolean metaPropertiesFound = false;
                ExtendedProperties propertyFile = new ExtendedProperties();
                try {
                    propertyFile.load(new FileInputStream(new File(propertyFileName)));
                    metaPropertiesFound = true;
                } catch (Exception e1) {
                    // do nothing if the propertyfile could not be loaded since it is not required
                    // that such s file does exist
                }
                // now copy all values from the propertyfile to the already found properties of the
                // new folder in OpenCms
                // only do this if we have found a meta.properties file          
                if (metaPropertiesFound) {
                    Enumeration enu = propertyFile.keys();
                    String property = "";
                    while (enu.hasMoreElements()) {
                        // get property and value
                        try {
                            property = (String)enu.nextElement();
                            String propertyvalue = (String)propertyFile.get(property);
                            // copy to the properties of the OpenCms folder
                            properties.put(property, propertyvalue);
                        } catch (Exception e2) {
                            // just skip this property if it could ne be read.
                            e2.printStackTrace();
                        }
                    }

                    // check if we have to set the navpos property.
                    if (properties.get(CmsPropertyDefinition.PROPERTY_NAVPOS) == null) {
                        // set the position in the folder as navpos
                        // we have to add one to the postion, since it is counted from 0
                        properties.put(CmsPropertyDefinition.PROPERTY_NAVPOS, (position + 1) + "");
                    }
                    // check if we have to set the navpos property.
                    if (properties.get(CmsPropertyDefinition.PROPERTY_NAVTEXT) == null) {
                        // set the foldername in the folder as navtext
                        String navtext = folder.substring(1, 2).toUpperCase()
                            + folder.substring(2, folder.length() - 1);
                        properties.put(CmsPropertyDefinition.PROPERTY_NAVTEXT, navtext);
                    }
                } else {
                    // if there was no meta.properties file, no properties should be added to the
                    // folder
                    properties = new Hashtable();
                }
                // try to read the folder, it its there we must not create it again
                try {
                    m_cmsObject.readFolder(path + folder);
                    m_cmsObject.lockResource(path + folder);
                } catch (CmsException e1) {
                    // the folder was not there, so create it
                    m_cmsObject.createResource(path + folder, CmsResourceTypeFolder.getStaticTypeId());
                }
                // create all properties and put them in an ArrayList
                Enumeration enu = properties.keys();
                List propertyList = new ArrayList();
                while (enu.hasMoreElements()) {
                    // get property and value
                    String propertyKey = (String)enu.nextElement();
                    String propertyVal = (String)properties.get(propertyKey);
                    CmsProperty property = new CmsProperty(propertyKey, propertyVal, propertyVal);
                    // create implicitly if Property doesn't exist already
                    property.setAutoCreatePropertyDefinition(true);
                    // add new property to the list
                    propertyList.add(property);
                }
                // try to write the property Objects
                try {
                    m_cmsObject.writePropertyObjects(path + folder, propertyList);
                } catch (CmsException e1) {
                    e1.printStackTrace();
                }
                m_report.println(
                    org.opencms.report.Messages.get().container(org.opencms.report.Messages.RPT_OK_0),
                    I_CmsReport.FORMAT_OK);
            } catch (CmsException e) {
                m_report.println(e);
                LOG.error(e.getLocalizedMessage(), e);
            }
        }
    }

    /**
     * Compares 2 pathes for the base part which have both equal.
     * 
     * @param path1 the first path to compare
     * @param path2 the second path to compare
     * @return the base path of both which are equal
     */
    private String getBasePath(String path1, String path2) {

        StringBuffer base = new StringBuffer();
        path1 = path1.replace('\\', '/');
        path2 = path2.replace('\\', '/');

        String[] parts1 = path1.split("/");
        String[] parts2 = path2.split("/");

        for (int i = 0; i < parts1.length; i++) {
            if (i >= parts2.length) {
                break;
            }
            if (parts1[i].equals(parts2[i])) {
                base.append(parts1[i] + "/");
            }
        }

        return base.toString();
    }

    /**