diff --git a/ccm-cms/src/main/java/org/librecms/ui/contentsections/assets/FileAssetCreateStep.java b/ccm-cms/src/main/java/org/librecms/ui/contentsections/assets/FileAssetCreateStep.java new file mode 100644 index 000000000..dd673c9d5 --- /dev/null +++ b/ccm-cms/src/main/java/org/librecms/ui/contentsections/assets/FileAssetCreateStep.java @@ -0,0 +1,101 @@ +/* + * Copyright (C) 2021 LibreCCM Foundation. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, + * MA 02110-1301 USA + */ +package org.librecms.ui.contentsections.assets; + +import org.libreccm.l10n.GlobalizationHelper; +import org.librecms.assets.FileAsset; +import org.librecms.contentsection.AssetRepository; + +import java.util.Locale; +import java.util.Map; +import java.util.Optional; + +import javax.enterprise.context.RequestScoped; +import javax.inject.Inject; +import javax.inject.Named; + +/** + * + * @author Jens Pelzetter + */ +@RequestScoped +@Named("CmsFileAssetCreateStep") +public class FileAssetCreateStep extends AbstractMvcAssetCreateStep { + + @Inject + private AssetRepository assetRepo; + + @Inject + private GlobalizationHelper globalizationHelper; + + private String fileDescription; + + @Override + public String showCreateStep() { + return "org/librecms/ui/contentsection/assets/fileasset/create-fileasset.xhtml"; + } + + @Override + public String getLabel() { + return globalizationHelper + .getLocalizedTextsUtil(getBundle()) + .getText("fileasset.label"); + } + + @Override + public String getDescription() { + return globalizationHelper + .getLocalizedTextsUtil(getBundle()) + .getText("fileasset.description"); + } + + @Override + public String getBundle() { + return MvcAssetStepsConstants.BUNDLE; + } + + @Override + protected Class getAssetClass() { + return FileAsset.class; + } + + @Override + protected String setAssetProperties( + final FileAsset asset, final Map formParams + ) { + fileDescription = Optional + .ofNullable(formParams.get("description")) + .filter(value -> value.length > 0) + .map(value -> value[0]) + .orElse(""); + asset.getDescription().addValue( + new Locale(getInitialLocale()), fileDescription + ); + + assetRepo.save(asset); + + return String.format( + "redirect:/%s/assets/%s/%s/@fileasset-edit", + getContentSectionLabel(), + getFolderPath(), + getName() + ); + } + +} diff --git a/ccm-cms/src/main/java/org/librecms/ui/contentsections/assets/FileAssetEditStep.java b/ccm-cms/src/main/java/org/librecms/ui/contentsections/assets/FileAssetEditStep.java new file mode 100644 index 000000000..355ec3a62 --- /dev/null +++ b/ccm-cms/src/main/java/org/librecms/ui/contentsections/assets/FileAssetEditStep.java @@ -0,0 +1,403 @@ +/* + * Copyright (C) 2021 LibreCCM Foundation. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, + * MA 02110-1301 USA + */ +package org.librecms.ui.contentsections.assets; + +import org.apache.logging.log4j.LogManager; +import org.apache.logging.log4j.Logger; +import org.libreccm.l10n.GlobalizationHelper; +import org.libreccm.security.AuthorizationRequired; +import org.librecms.assets.FileAsset; +import org.librecms.contentsection.AssetRepository; +import org.librecms.ui.contentsections.AssetPermissionsChecker; +import org.librecms.ui.contentsections.ContentSectionNotFoundException; + +import java.io.BufferedInputStream; +import java.io.ByteArrayInputStream; +import java.io.ByteArrayOutputStream; +import java.io.IOException; +import java.io.InputStream; +import java.net.URLConnection; +import java.util.Arrays; +import java.util.Locale; +import java.util.Set; +import java.util.stream.Collectors; + +import javax.activation.MimeType; +import javax.activation.MimeTypeParseException; +import javax.enterprise.context.RequestScoped; +import javax.inject.Inject; +import javax.mvc.Controller; +import javax.mvc.Models; +import javax.servlet.ServletException; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.Part; +import javax.transaction.Transactional; +import javax.ws.rs.Consumes; +import javax.ws.rs.FormParam; +import javax.ws.rs.GET; +import javax.ws.rs.POST; +import javax.ws.rs.Path; +import javax.ws.rs.PathParam; +import javax.ws.rs.core.Context; +import javax.ws.rs.core.MediaType; + +/** + * + * @author Jens Pelzetter + */ +@RequestScoped +@Path(MvcAssetEditSteps.PATH_PREFIX + "fileasset-edit") +@Controller +@MvcAssetEditStepDef( + bundle = MvcAssetStepsConstants.BUNDLE, + descriptionKey = "fileasset.editstep.description", + labelKey = "fileasset.editstep.lable", + supportedAssetType = FileAsset.class +) +public class FileAssetEditStep extends AbstractMvcAssetEditStep { + + private static final Logger LOGGER = LogManager.getLogger( + FileAssetEditStep.class + ); + + @Inject + private AssetStepsDefaultMessagesBundle messageBundle; + + @Inject + private AssetUi assetUi; + + @Inject + private AssetRepository assetRepo; + + @Inject + private GlobalizationHelper globalizationHelper; + + @Inject + private AssetPermissionsChecker assetPermissionsChecker; + + @Inject + private Models models; + + @Inject + private FileAssetEditStepModel editStepModel; + + @Override + public Class getStepClass() { + return FileAssetEditStep.class; + } + + @Override + protected void init() throws ContentSectionNotFoundException, + AssetNotFoundException { + super.init(); + + if (getAsset() instanceof FileAsset) { + editStepModel.setDescriptionValues( + getFileAsset() + .getDescription() + .getValues() + .entrySet() + .stream() + .collect( + Collectors.toMap( + entry -> entry.getKey().toString(), + entry -> entry.getValue() + ) + ) + ); + + final Set descriptionLocales = getFileAsset() + .getDescription() + .getAvailableLocales(); + editStepModel.setUnusedDescriptionLocales( + globalizationHelper + .getAvailableLocales() + .stream() + .filter(locale -> !descriptionLocales.contains(locale)) + .map(Locale::toString) + .collect(Collectors.toList()) + ); + + editStepModel.setFileName(getFileAsset().getFileName()); + editStepModel.setMimeType(getFileAsset().getMimeType().toString()); + editStepModel.setSize(getFileAsset().getSize()); + + final long size = getFileAsset().getSize(); + if (size < 2048) { + editStepModel.setSizeLabel(String.format("%d Bytes", size)); + } else if(size < 1024 * 1024) { + editStepModel.setSizeLabel( + String.format("%d kB", size / 1024) + ); + } else if (size < 1024 * 1024 * 1024){ + editStepModel.setSizeLabel( + String.format("%d MB", size / (1024 * 1024)) + ); + } else { + editStepModel.setSizeLabel( + String.format("%d GB", size / (1024 * 1024 * 1024)) + ); + } + } else { + throw new AssetNotFoundException( + assetUi.showAssetNotFound( + getContentSection(), getAssetPath() + ), + String.format( + "No asset for path %s found in section %s.", + getAssetPath(), + getContentSection().getLabel() + ) + ); + } + } + + @GET + @Path("/") + @AuthorizationRequired + @Transactional(Transactional.TxType.REQUIRED) + @Override + public String showStep( + @PathParam(MvcAssetEditSteps.SECTION_IDENTIFIER_PATH_PARAM) + final String sectionIdentifier, + @PathParam(MvcAssetEditSteps.ASSET_PATH_PATH_PARAM_NAME) + final String assetPath + ) { + try { + init(); + } catch (ContentSectionNotFoundException ex) { + return ex.showErrorMessage(); + } catch (AssetNotFoundException ex) { + return ex.showErrorMessage(); + } + + if (assetPermissionsChecker.canEditAsset(getAsset())) { + return "org/librecms/ui/contentsection/assets/fileasset/edit-fileasset.xhtml"; + } else { + return assetUi.showAccessDenied( + getContentSection(), + getAsset(), + messageBundle.get("asset.edit.denied")); + } + } + + public FileAsset getFileAsset() { + return (FileAsset) getAsset(); + } + + @POST + @Path("/description/add") + @AuthorizationRequired + @Transactional(Transactional.TxType.REQUIRED) + public String addDescription( + @PathParam(MvcAssetEditSteps.SECTION_IDENTIFIER_PATH_PARAM) + final String sectionIdentifier, + @PathParam(MvcAssetEditSteps.ASSET_PATH_PATH_PARAM_NAME) + final String assetPath, + @FormParam("locale") final String localeParam, + @FormParam("value") final String value + ) { + try { + init(); + } catch (ContentSectionNotFoundException ex) { + return ex.showErrorMessage(); + } catch (AssetNotFoundException ex) { + return ex.showErrorMessage(); + } + + if (assetPermissionsChecker.canEditAsset(getAsset())) { + final Locale locale = new Locale(localeParam); + final FileAsset bookmark = getFileAsset(); + bookmark.getDescription().addValue(locale, value); + + assetRepo.save(bookmark); + + return buildRedirectPathForStep(); + } else { + return assetUi.showAccessDenied( + getContentSection(), + getAsset(), + messageBundle.get("asset.edit.denied")); + } + } + + @POST + @Path("/description/edit/{locale}") + @AuthorizationRequired + @Transactional(Transactional.TxType.REQUIRED) + public String editDescription( + @PathParam(MvcAssetEditSteps.SECTION_IDENTIFIER_PATH_PARAM) + final String sectionIdentifier, + @PathParam(MvcAssetEditSteps.ASSET_PATH_PATH_PARAM_NAME) + final String assetPath, + @PathParam("locale") final String localeParam, + @FormParam("value") final String value + ) { + try { + init(); + } catch (ContentSectionNotFoundException ex) { + return ex.showErrorMessage(); + } catch (AssetNotFoundException ex) { + return ex.showErrorMessage(); + } + + if (assetPermissionsChecker.canEditAsset(getAsset())) { + final Locale locale = new Locale(localeParam); + final FileAsset bookmark = getFileAsset(); + bookmark.getDescription().addValue(locale, value); + + assetRepo.save(bookmark); + + return buildRedirectPathForStep(); + } else { + return assetUi.showAccessDenied( + getContentSection(), + getAsset(), + messageBundle.get("asset.edit.denied")); + } + } + + @POST + @Path("/description/remove/{locale}") + @AuthorizationRequired + @Transactional(Transactional.TxType.REQUIRED) + public String removeDescription( + @PathParam(MvcAssetEditSteps.SECTION_IDENTIFIER_PATH_PARAM) + final String sectionIdentifier, + @PathParam(MvcAssetEditSteps.ASSET_PATH_PATH_PARAM_NAME) + final String assetPath, + @PathParam("locale") final String localeParam + ) { + try { + init(); + } catch (ContentSectionNotFoundException ex) { + return ex.showErrorMessage(); + } catch (AssetNotFoundException ex) { + return ex.showErrorMessage(); + } + + if (assetPermissionsChecker.canEditAsset(getAsset())) { + final Locale locale = new Locale(localeParam); + final FileAsset bookmark = getFileAsset(); + bookmark.getDescription().removeValue(locale); + + assetRepo.save(bookmark); + + return buildRedirectPathForStep(); + } else { + return assetUi.showAccessDenied( + getContentSection(), + getAsset(), + messageBundle.get("asset.edit.denied")); + } + } + + @POST + @Path("/upload") + @Consumes(MediaType.MULTIPART_FORM_DATA) + @AuthorizationRequired + @Transactional(Transactional.TxType.REQUIRED) + public String removeDescription( + @PathParam(MvcAssetEditSteps.SECTION_IDENTIFIER_PATH_PARAM) + final String sectionIdentifier, + @PathParam(MvcAssetEditSteps.ASSET_PATH_PATH_PARAM_NAME) + final String assetPath, + @Context final HttpServletRequest request + ) { + try { + init(); + } catch (ContentSectionNotFoundException ex) { + return ex.showErrorMessage(); + } catch (AssetNotFoundException ex) { + return ex.showErrorMessage(); + } + + if (assetPermissionsChecker.canEditAsset(getAsset())) { + final FileAsset fileAsset = getFileAsset(); + + final Part part; + final String fileName; + try { + part = request.getPart("file"); + final String contentDisposition = part.getHeader( + "content-disposition" + ); + fileName = Arrays + .stream(contentDisposition.split(";")) + .filter(field -> field.startsWith("filename")) + .findAny() + .map( + field -> field + .substring(field.indexOf('=') + 1) + .trim().replace("\"", "") + ).orElse(""); + } catch (IOException | ServletException ex) { + LOGGER.error( + "Failed to upload file for FileAsset {}:", assetPath + ); + LOGGER.error(ex); + models.put("uploadFailed", true); + return buildRedirectPathForStep(); + } + + final byte[] bytes = new byte[1024]; + try (InputStream fileInputStream = part.getInputStream(); + ByteArrayOutputStream fileDataOutputStream + = new ByteArrayOutputStream()) { + while (fileInputStream.read(bytes) != -1) { + fileDataOutputStream.writeBytes(bytes); + } + + fileAsset.setData(fileDataOutputStream.toByteArray()); + } catch (IOException ex) { + LOGGER.error( + "Failed to upload file for FileAsset {}:", assetPath + ); + LOGGER.error(ex); + + models.put("uploadFailed", true); + return buildRedirectPathForStep(); + } + + fileAsset.setFileName(fileName); + fileAsset.setSize(fileAsset.getData().length); + try (BufferedInputStream stream = new BufferedInputStream( + new ByteArrayInputStream(fileAsset.getData()))) { + fileAsset.setMimeType( + new MimeType(URLConnection + .guessContentTypeFromStream(stream)) + ); + } catch (IOException | MimeTypeParseException ex) { + LOGGER.error("Failed to get file type.", ex); + models.put("failedToGetType", true); + return buildRedirectPathForStep(); + } + + assetRepo.save(fileAsset); + + return buildRedirectPathForStep(); + } else { + return assetUi.showAccessDenied( + getContentSection(), + getAsset(), + messageBundle.get("asset.edit.denied")); + } + } + +} diff --git a/ccm-cms/src/main/java/org/librecms/ui/contentsections/assets/FileAssetEditStepModel.java b/ccm-cms/src/main/java/org/librecms/ui/contentsections/assets/FileAssetEditStepModel.java new file mode 100644 index 000000000..cec18da9e --- /dev/null +++ b/ccm-cms/src/main/java/org/librecms/ui/contentsections/assets/FileAssetEditStepModel.java @@ -0,0 +1,102 @@ +/* + * Copyright (C) 2021 LibreCCM Foundation. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, + * MA 02110-1301 USA + */ +package org.librecms.ui.contentsections.assets; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.HashMap; +import java.util.List; +import java.util.Map; + +import javax.enterprise.context.RequestScoped; +import javax.inject.Named; + +/** + * + * @author Jens Pelzetter + */ +@RequestScoped +@Named("CmsFileAssetEditStepModel") +public class FileAssetEditStepModel { + + private Map descriptionValues; + + private List descriptionLocales; + + private String fileName; + + private String mimeType; + + private long size; + + private String sizeLabel; + + public Map getDescriptionValues() { + return Collections.unmodifiableMap(descriptionValues); + } + + protected void setDescriptionValues( + final Map descriptionValues + ) { + this.descriptionValues = new HashMap<>(descriptionValues); + } + + public List getDescriptionLocales() { + return Collections.unmodifiableList(descriptionLocales); + } + + protected void setUnusedDescriptionLocales( + final List descriptionLocales + ) { + this.descriptionLocales = new ArrayList<>(descriptionLocales); + } + + public String getFileName() { + return fileName; + } + + protected void setFileName(final String fileName) { + this.fileName = fileName; + } + + public String getMimeType() { + return mimeType; + } + + protected void setMimeType(final String mimeType) { + this.mimeType = mimeType; + } + + public long getSize() { + return size; + } + + protected void setSize(final long size) { + this.size = size; + } + + public String getSizeLabel() { + return sizeLabel; + } + + protected void setSizeLabel(final String sizeLabel) { + this.sizeLabel = sizeLabel; + } + +} diff --git a/ccm-cms/src/main/resources/WEB-INF/views/org/librecms/ui/contentsection/assets/fileasset/create-fileasset.xhtml b/ccm-cms/src/main/resources/WEB-INF/views/org/librecms/ui/contentsection/assets/fileasset/create-fileasset.xhtml new file mode 100644 index 000000000..74fc85903 --- /dev/null +++ b/ccm-cms/src/main/resources/WEB-INF/views/org/librecms/ui/contentsection/assets/fileasset/create-fileasset.xhtml @@ -0,0 +1,72 @@ +]> + + + + +
+

#{CmsAssetsStepsDefaultMessagesBundle["fileasset.createform.title"]}

+ + + + + +
+ + + + + + + + + + #{CmsAssetsStepsDefaultMessagesBundle['createform.cancel']} + + + + + +
+ + + + diff --git a/ccm-cms/src/main/resources/WEB-INF/views/org/librecms/ui/contentsection/assets/fileasset/edit-fileasset.xhtml b/ccm-cms/src/main/resources/WEB-INF/views/org/librecms/ui/contentsection/assets/fileasset/edit-fileasset.xhtml new file mode 100644 index 000000000..acc1efc4f --- /dev/null +++ b/ccm-cms/src/main/resources/WEB-INF/views/org/librecms/ui/contentsection/assets/fileasset/edit-fileasset.xhtml @@ -0,0 +1,129 @@ +]> + + + + + + + + + + + + + +

#{CmsAssetsStepsDefaultMessagesBundle['fileasset.editstep.file.title']}

+ +
+ +
+ + +
+
+
#{CmsAssetsStepsDefaultMessagesBundle['fileasset.editstep.file.name']}
+
#{CmsFileAssetEditStepModel.fileName}
+
+
+
#{CmsAssetsStepsDefaultMessagesBundle['fileasset.editstep.file.type']}
+
#{CmsFileAssetEditStepModel.mimeType}
+
+
+
#{CmsAssetsStepsDefaultMessagesBundle['fileasset.editstep.file.size']}
+
#{CmsFileAssetEditStepModel.sizeLabel}
+
+
+ + + + +