List of usage examples for org.apache.wicket.markup.html.form.upload FileUpload getContentType
public String getContentType()
From source file:com.apachecon.memories.UploadForm.java
License:Apache License
@Override protected void onSubmit() { // for (FileUpload upload : uploadField.getFileUploads()) { FileUpload upload = uploadField.getFileUpload(); if (!contentTypes.contains(upload.getContentType())) { warn("File " + upload.getClientFileName() + " is not supported. Only images can be shared"); } else {//ww w . j a v a 2 s . co m try { ScrapbookApplication.getImageService().newFile(upload); info("File " + upload.getClientFileName() + " has been uploaded and now it waiting for approval"); } catch (Exception e) { logger.error("Error processing uploaded file", e); error("An error occured during file "); } // } } }
From source file:com.evolveum.midpoint.web.page.admin.cases.PageCaseWorkItem.java
License:Apache License
private void closeCaseWorkItemPerformed(AjaxRequestTarget target) { OperationResult result = new OperationResult(OPERATION_SAVE_CASE_WORK_ITEM); Task task = createSimpleTask(OPERATION_SAVE_CASE_WORK_ITEM); try {//from www .j a v a 2 s . c om CaseWorkItemDto dto = caseWorkItemDtoModel.getObject(); CaseManagementService cms = getCaseManagementService(); AbstractWorkItemOutputType output = new AbstractWorkItemOutputType().comment(dto.getComment()) .outcome("SUCCESS"); FileUploadField evidenceUploadField = (FileUploadField) get(ID_MAIN_FORM).get(ID_CASE_WORK_ITEM_FORM) .get(ID_CASE_WORK_ITEM_FORM_EVIDENCE); if (evidenceUploadField != null) { FileUpload evidence = evidenceUploadField.getFileUpload(); if (evidence != null) { String filename = evidence.getClientFileName(); String contentType = evidence.getContentType(); output = output.evidence(evidence.getBytes()).evidenceContentType(contentType) .evidenceFilename(filename); } } cms.completeWorkItem(caseId, caseWorkItemId, output, task, result); } catch (Exception ex) { result.recordFatalError("Couldn't close case work item.", ex); LoggingUtils.logUnexpectedException(LOGGER, "Couldn't close case work item", ex); } processResult(target, result, false); }
From source file:com.servoy.j2db.server.headlessclient.MediaUploadPage.java
License:Open Source License
/** * @param pageMap//from w ww . j av a 2 s . c o m * @param model * @param dataProviderID */ @SuppressWarnings("nls") public MediaUploadPage(IPageMap pageMap, final RecordItemModel model, final WebDataImgMediaField field, final IApplication application) { super(pageMap); add(new PageContributor(application, "contribution")); mfuf = null; fuf = new SingleFileUpload("panel", application); Form form = new Form("form") { private static final long serialVersionUID = 1L; private boolean close = false; @Override protected void onSubmit() { FileUpload fu = fuf.getFileUpload(); if (fu != null) { // use the wrap model so that form variables also work. IWrapModel wrappedModel = model.wrapOnInheritance(field); wrappedModel.setObject(fu.getBytes()); field.getStylePropertyChanges().setChanged(); model.setValue(field, field.getDataProviderID() + IMediaFieldConstants.FILENAME, fu.getClientFileName()); String contentType = fu.getContentType(); model.setValue(field, field.getDataProviderID() + IMediaFieldConstants.MIMETYPE, contentType); } close = true; } /** * @see org.apache.wicket.Component#renderHead(org.apache.wicket.markup.html.internal.HtmlHeaderContainer) */ @Override public void renderHead(HtmlHeaderContainer container) { super.renderHead(container); if (close) { container.getHeaderResponse().renderOnLoadJavascript("window.opener.triggerAjaxUpdate();"); } } }; form.add(fuf); form.setMultiPart(true); add(form); FeedbackPanel panel = new FeedbackPanel("feedback"); //$NON-NLS-1$ add(panel); add(CSSPackageResource.getHeaderContribution( "/servoy-webclient/templates/" + application.getClientProperty(WEBCONSTANTS.WEBCLIENT_TEMPLATES_DIR) + "/servoy_web_client_default.css")); }
From source file:com.socialsite.course.AddNotePanel.java
License:Open Source License
public AddNotePanel(String id, final IModel<Course> model) { super(id);//from w ww . ja v a2 s . c o m this.course = model.getObject(); Form<Void> form = new Form<Void>("form"); add(form); form.add(fileUploadField = new FileUploadField("file")); form.add(new RequiredTextField<String>("description", new PropertyModel<String>(this, "description"))); form.add(new SubmitLink("submit") { /** * */ private static final long serialVersionUID = 1L; @Override public void onSubmit() { final FileUpload upload = fileUploadField.getFileUpload(); if (upload == null || upload.getSize() == 0) { error("upload a file"); } else if (upload.getSize() > 1024 * 1024) { // TODO change this to 10MB error("file size too large"); } else { final Course course = courseDao.load(model.getObject().getId()); Note note = new Note(); note.setCourse(course); note.setTime(new Date()); note.setDescription(description); note.setFileName(upload.getClientFileName()); note.setData(upload.getBytes()); note.setContentType(upload.getContentType()); noteDao.save(note); CourseNoteMsg noteMsg = new CourseNoteMsg(); noteMsg.setTime(new Date()); noteMsg.setNote(note); noteMsg.setUsers(new HashSet<User>(course.getStudents())); messageDao.save(noteMsg); } } }); add(feedback = new FeedbackPanel("feedback")); }
From source file:com.socialsite.image.ImagePanel.java
License:Open Source License
/** * //from ww w.j a va 2 s . c o m * @param component * component id * @param id * id used to fetch the image * @param imageType * type of the image (userimage , courseimage etc) * @param thumb * will show thumb image if true * @param lastModified * lastmodified date of the image */ public ImagePanel(final String component, final long id, final ImageType imageType, final Date lastModified, final boolean thumb, final boolean changeLink) { super(component); this.changeLink = changeLink; // allow the modal window to update the panel setOutputMarkupId(true); final ResourceReference imageResource = new ResourceReference(imageType.name()); final Image userImage; final ValueMap valueMap = new ValueMap(); valueMap.add("id", id + ""); // the version is used to change the url dynamically if the image is // changed. This will allow the browser to cache images // reference http://code.google.com/speed/page-speed/docs/caching.html // #Use fingerprinting to dynamically enable caching. valueMap.add("version", lastModified.getTime() + ""); if (thumb) { valueMap.add("thumb", "true"); } add(userImage = new Image("userimage", imageResource, valueMap)); userImage.setOutputMarkupId(true); final ModalWindow modal; add(modal = new ModalWindow("modal")); modal.setContent(new UploadPanel(modal.getContentId()) { /** * */ private static final long serialVersionUID = 1L; @Override public String onFileUploaded(final FileUpload upload) { if (upload == null || upload.getSize() == 0) { // No image was provided error("Please upload an image."); } else if (!checkContentType(upload.getContentType())) { error("Only images of types png, jpg, and gif are allowed."); } else { saveImage(upload.getBytes()); } return null; } @Override public void onUploadFinished(final AjaxRequestTarget target, final String filename, final String newFileUrl) { final ResourceReference imageResource = new ResourceReference(imageType.name()); final ValueMap valueMap = new ValueMap(); valueMap.add("id", id + ""); // change the image lively valueMap.add("version", new Date().getTime() + ""); if (thumb) { valueMap.add("thumb", "true"); } userImage.setImageResourceReference(imageResource, valueMap); // update the image after the user changes it target.addComponent(userImage); } }); modal.setTitle(" Select the image "); modal.setCookieName("modal"); modal.setCloseButtonCallback(new ModalWindow.CloseButtonCallback() { /** * */ private static final long serialVersionUID = 1L; public boolean onCloseButtonClicked(final AjaxRequestTarget target) { return true; } }); modal.setWindowClosedCallback(new ModalWindow.WindowClosedCallback() { /** * */ private static final long serialVersionUID = 1L; public void onClose(final AjaxRequestTarget target) { } }); add(new AjaxLink<Void>("changeimage") { /** * */ private static final long serialVersionUID = 1L; @Override public boolean isVisible() { if (changeLink) { // TODO allow admins to change the university image and // allow // staffs to change the course image // it. don't show it for thumb images return hasRole(SocialSiteRoles.OWNER) || hasRole(SocialSiteRoles.STAFF); } return false; } @Override public void onClick(final AjaxRequestTarget target) { modal.show(target); } }); }
From source file:com.userweave.components.image.ImageListPanel.java
License:Open Source License
private boolean isZipFile(FileUpload fileUpload) { return fileUpload.getContentType().equals("application/zip"); }
From source file:com.userweave.module.methoden.iconunderstandability.page.conf.terms.ITMTermsUpload.java
License:Open Source License
private boolean isTxtFile(FileUpload fileUpload) { return fileUpload.getContentType().equals("text/plain"); }
From source file:cz.zcu.kiv.eegdatabase.wui.ui.data.AddDataFilePage.java
License:Apache License
private void setupComponents(final int experimentId) { final Experiment experiment = facade.read(experimentId); model = new ListModel<FileUpload>(new ArrayList<FileUpload>()); fileUploadField = new MultiFileUploadField("file", model); Form<List<FileUpload>> uploadForm = new Form<List<FileUpload>>("uploadForm"); ComponentFeedbackMessageFilter fileFilter = new ComponentFeedbackMessageFilter(fileUploadField); final FeedbackPanel fileFeedback = new FeedbackPanel("fileFeedback", fileFilter); fileFeedback.setOutputMarkupId(true); uploadForm.add(fileUploadField);/*from w ww.ja v a2 s. c om*/ uploadForm.add(fileFeedback); AjaxButton submit = new AjaxButton("submit", ResourceUtils.getModel("button.addDataFile")) { private static final long serialVersionUID = 1L; @Override protected void onError(AjaxRequestTarget target, Form<?> form) { target.add(fileFeedback); target.add(getFeedback()); } @Override protected void onSubmit(AjaxRequestTarget target, Form<?> form) { try { List<FileUpload> fileUploadList = model.getObject(); if (!fileUploadList.isEmpty()) { for (FileUpload fileUpload : fileUploadList) { DataFile file = new DataFile(); file.setMimetype(fileUpload.getContentType()); file.setFilename(fileUpload.getClientFileName()); file.setFileContentStream(fileUpload.getInputStream()); file.setExperiment(experiment); fileFacade.create(file); } } setResponsePage(ExperimentsDetailPage.class, PageParametersUtils.getDefaultPageParameters(experimentId)); } catch (Exception ex) { error(ResourceUtils.getString("error.file.add.error")); log.error(ex.getMessage(), ex); target.add(getFeedback()); target.add(fileFeedback); } } }; uploadForm.add(submit); add(uploadForm); }
From source file:cz.zcu.kiv.eegdatabase.wui.ui.experiments.ExperimentFormPage.java
License:Apache License
private void setupComponents(final Model<Experiment> model) { final ListModel<FileUpload> fileModel = new ListModel<FileUpload>(new ArrayList<FileUpload>()); ComponentFeedbackMessageFilter filter = new ComponentFeedbackMessageFilter(this); getFeedback().setFilter(filter);//from ww w .j ava 2 s .c o m EEGDataBaseSession.get().clearCreateExperimentLicenseMap(); WizardModel wizardModel = new WizardModel(); wizardModel.add(new AddExperimentScenarioForm(model)); wizardModel.add(new AddExperimentResultsForm(fileModel)); Wizard wizard = new Wizard("wizard", wizardModel, false) { private static final long serialVersionUID = 1L; @Override public void onFinish() { Experiment experiment = model.getObject(); ResearchGroup group = experiment.getResearchGroup(); if (group != null && group.isLock()) { this.error(ResourceUtils.getString("text.group.lock.experiment.create", group.getTitle())); setResponsePage(getPage()); return; } Set<DataFile> files = new HashSet<DataFile>(); try { List<FileUpload> fileUploadList = fileModel.getObject(); // files are required only for create experiment, not editation if (experiment.getExperimentId() == 0 && fileUploadList.isEmpty()) { this.error(ResourceUtils.getString("required.dataFile")); setResponsePage(getPage()); return; } for (FileUpload fileUpload : fileUploadList) { DataFile file = new DataFile(); file.setMimetype(fileUpload.getContentType()); file.setFilename(fileUpload.getClientFileName()); file.setFileContentStream(fileUpload.getInputStream()); files.add(file); } } catch (Exception ex) { error("File saving failed"); log.error(ex.getMessage(), ex); } Person logged = EEGDataBaseSession.get().getLoggedUser(); experiment.setPersonByOwnerId(logged); // persist the experiment Integer id = experiment.getExperimentId(); if (experiment.getExperimentId() != 0) { facade.update(experiment); } else { id = facade.create(experiment); } // persist licenses for (ExperimentLicence expLic : EEGDataBaseSession.get().getCreateExperimentLicenseMap().values()) { expLic.setExperiment(experiment); experimentLicenseFacade.create(expLic); } EEGDataBaseSession.get().clearCreateExperimentLicenseMap(); // persist data files for (DataFile file : files) { file.setExperiment(experiment); fileFacade.create(file); } setResponsePage(ExperimentsDetailPage.class, PageParametersUtils.getDefaultPageParameters(id)); } @Override protected Component newFeedbackPanel(String id) { ComponentFeedbackMessageFilter filter = new ComponentFeedbackMessageFilter(this); return new FeedbackPanel(id, filter); } @Override protected Component newButtonBar(String id) { return new AjaxWizardButtonBar(id, this); } @Override public void onCancel() { EEGDataBaseSession.get().clearCreateExperimentLicenseMap(); throw new RestartResponseAtInterceptPageException(ExperimentsDetailPage.class, getPageParameters()); } }; add(wizard); }
From source file:cz.zcu.kiv.eegdatabase.wui.ui.experiments.forms.ScenarioForm.java
License:Apache License
public ScenarioForm(String id, final ModalWindow window) { super(id, new CompoundPropertyModel<Scenario>(new Scenario())); add(new Label("addScenarioHeader", ResourceUtils.getModel("pageTitle.addScenario"))); final FeedbackPanel feedback = new FeedbackPanel("feedback"); feedback.setOutputMarkupId(true);/*from ww w. jav a 2 s .co m*/ add(feedback); setMultiPart(true); Person owner = getModel().getObject().getPerson(); if (owner == null) owner = EEGDataBaseSession.get().getLoggedUser(); getModel().getObject().setPerson(owner); List<ResearchGroup> choices = researchGroupFacade.getResearchGroupsWhereAbleToWriteInto(owner); if (choices == null || choices.isEmpty()) choices = Arrays.asList(getModel().getObject().getResearchGroup()); DropDownChoice<ResearchGroup> groups = new DropDownChoice<ResearchGroup>("researchGroup", choices, new ChoiceRenderer<ResearchGroup>("title")); groups.setRequired(true); TextField<String> title = new TextField<String>("title"); title.setLabel(ResourceUtils.getModel("label.scenarioTitle")); title.setRequired(true); // title.add(new TitleExistsValidator()); TextField<Integer> length = new TextField<Integer>("scenarioLength", Integer.class); length.setRequired(true); length.add(RangeValidator.minimum(0)); TextArea<String> description = new TextArea<String>("description"); description.setRequired(true); description.setLabel(ResourceUtils.getModel("label.scenarioDescription")); final WebMarkupContainer fileContainer = new WebMarkupContainer("contailer"); fileContainer.setVisibilityAllowed(false); fileContainer.setOutputMarkupPlaceholderTag(true); /* * TODO file field for xml was not visible in old portal. I dont know why. So I hided it but its implemented and not tested. */ // hidded line in old portal final DropDownChoice<ScenarioSchemas> schemaList = new DropDownChoice<ScenarioSchemas>("schemaList", new Model<ScenarioSchemas>(), scenariosFacade.getListOfScenarioSchemas(), new ChoiceRenderer<ScenarioSchemas>("schemaName", "schemaId")); schemaList.setOutputMarkupPlaceholderTag(true); schemaList.setRequired(true); schemaList.setLabel(ResourceUtils.getModel("label.scenarioSchema")); schemaList.setVisibilityAllowed(false); final FileUploadField file = new FileUploadField("file", new ListModel<FileUpload>()); file.setOutputMarkupId(true); file.setLabel(ResourceUtils.getModel("description.fileType.dataFile")); file.setOutputMarkupPlaceholderTag(true); // hidded line in old portal final FileUploadField xmlfile = new FileUploadField("xmlfile", new ListModel<FileUpload>()); xmlfile.setOutputMarkupId(true); xmlfile.setLabel(ResourceUtils.getModel("label.xmlDataFile")); xmlfile.setOutputMarkupPlaceholderTag(true); xmlfile.setVisibilityAllowed(false); // hidded line in old portal final RadioGroup<Boolean> schema = new RadioGroup<Boolean>("schema", new Model<Boolean>(Boolean.FALSE)); schema.add(new Radio<Boolean>("noschema", new Model<Boolean>(Boolean.FALSE), schema)); schema.add(new Radio<Boolean>("fromschema", new Model<Boolean>(Boolean.TRUE), schema)); schema.setOutputMarkupPlaceholderTag(true); schema.setVisibilityAllowed(false); schema.add(new AjaxFormChoiceComponentUpdatingBehavior() { private static final long serialVersionUID = 1L; @Override protected void onUpdate(AjaxRequestTarget target) { schemaList.setVisibilityAllowed(schema.getModelObject()); xmlfile.setRequired(!xmlfile.isRequired()); target.add(xmlfile); target.add(schemaList); } }); CheckBox privateCheck = new CheckBox("privateScenario"); final CheckBox dataAvailable = new CheckBox("dataAvailable", new Model<Boolean>()); dataAvailable.add(new AjaxFormComponentUpdatingBehavior("onChange") { private static final long serialVersionUID = 1L; @Override protected void onUpdate(AjaxRequestTarget target) { fileContainer.setVisibilityAllowed(dataAvailable.getModelObject()); file.setRequired(!file.isRequired()); target.add(fileContainer); } }); fileContainer.add(file, xmlfile, schema, schemaList); add(groups, title, length, description, privateCheck, dataAvailable, fileContainer); add(new AjaxButton("submitForm", this) { private static final long serialVersionUID = 1L; @Override protected void onSubmit(AjaxRequestTarget target, Form<?> form) { FileUpload uploadedFile = file.getFileUpload(); Scenario scenario = ScenarioForm.this.getModelObject(); if (!scenariosFacade.canSaveTitle(scenario.getTitle(), scenario.getScenarioId())) { error(ResourceUtils.getString("error.titleAlreadyInDatabase")); target.add(feedback); return; } else { // loading non-XML scenario file if ((uploadedFile != null) && (!(uploadedFile.getSize() == 0))) { String name = uploadedFile.getClientFileName(); // when uploading from localhost some browsers will specify the entire path, we strip it // down to just the file name name = Strings.lastPathComponent(name, '/'); name = Strings.lastPathComponent(name, '\\'); // File uploaded String filename = name.replace(" ", "_"); scenario.setScenarioName(filename); scenario.setMimetype(uploadedFile.getContentType()); try { scenario.setFileContentStream(uploadedFile.getInputStream()); } catch (IOException e) { log.error(e.getMessage(), e); error("Error while saving data."); target.add(feedback); } } // Creating new scenariosFacade.create(scenario); /* * clean up after upload file, and set model to null or will be problem with page serialization when redirect start - DON'T DELETE IT ! */ ScenarioForm.this.setModelObject(null); window.close(target); } } @Override protected void onError(AjaxRequestTarget target, Form<?> form) { target.add(feedback); } }); add(new AjaxButton("closeForm", ResourceUtils.getModel("button.close")) { private static final long serialVersionUID = 1L; @Override protected void onSubmit(AjaxRequestTarget target, Form<?> form) { window.close(target); } }.setDefaultFormProcessing(false)); setOutputMarkupId(true); }