com.doculibre.constellio.wicket.panels.results.MailDetailsPanel.java Source code

Introduction

Here is the source code for com.doculibre.constellio.wicket.panels.results.MailDetailsPanel.java

Source

/**
 * Constellio, Open Source Enterprise Search
 * Copyright (C) 2010 DocuLibre inc.
 *
 * This copyrighted material is made available to anyone wishing to use, modify,
 * copy, or redistribute it subject to the terms and conditions of the GNU
 * Lesser General Public License, as published by the Free Software Foundation.
 *
 * This program 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 distribution; if not, write to:
 * Free Software Foundation, Inc.
 * 51 Franklin Street, Fifth Floor
 * Boston, MA  02110-1301  USA
 */
package com.doculibre.constellio.wicket.panels.results;

import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.Locale;

import org.apache.commons.io.IOUtils;
import org.apache.commons.lang.StringUtils;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.ajax.markup.html.AjaxLink;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.list.ListItem;
import org.apache.wicket.markup.html.list.ListView;
import org.apache.wicket.markup.html.panel.Panel;
import org.apache.wicket.model.CompoundPropertyModel;
import org.apache.wicket.util.resource.IResourceStream;
import org.apache.wicket.util.resource.ResourceStreamNotFoundException;
import org.apache.wicket.util.time.Time;

import com.doculibre.constellio.entities.search.Email;
import com.doculibre.constellio.wicket.components.links.AJAXDownload;

@SuppressWarnings("serial")
public class MailDetailsPanel extends Panel {

    public MailDetailsPanel(String id, final Email email) {
        super(id, new CompoundPropertyModel(email));

        add(new Label("froms").setEscapeModelStrings(false));

        String messageContentText = email.getMessageContentHtml();
        String text = email.getMessageContentText();
        //FIXME : hack car les fichiers textes attachs sont ajout comme contenu texte
        if (text.length() > messageContentText.length()) {
            messageContentText = text;
        }

        messageContentText = StringUtils.replace(messageContentText, ">>", ">>");
        messageContentText = StringUtils.replace(messageContentText, "\n>", "\n>");
        messageContentText = StringUtils.replace(messageContentText, "\n", "\n<br />");

        //      String encodedString;
        //      try {
        //         encodedString = new String(messageContentText.getBytes(), email.getContentEncoding());
        //      } catch (UnsupportedEncodingException e) {
        //         // TODO Auto-generated catch block
        //         e.printStackTrace();
        //         encodedString = messageContentText;
        //      }
        //      add(new Label("messageContent", encodedString).setEscapeModelStrings(false));

        add(new Label("messageContent", messageContentText).setEscapeModelStrings(false));

        add(new ListView("linksList", email.getAttachments()) {
            @Override
            protected void populateItem(final ListItem item) {
                final Email.AttachmentClass element = (Email.AttachmentClass) item.getModelObject();

                final AJAXDownload download = new AJAXDownload() {
                    @Override
                    protected IResourceStream getResourceStream() {
                        return createResourceStream(element);
                    }

                    @Override
                    protected String getFileName() {
                        return element.getAttachmentName();
                    }

                    private IResourceStream createResourceStream(final Email.AttachmentClass element) {
                        IResourceStream resourceStream = new IResourceStream() {
                            private Locale locale = null;
                            private InputStream inputStream = null;

                            @Override
                            public void close() throws IOException {
                                if (inputStream != null) {
                                    IOUtils.closeQuietly(inputStream);
                                }
                            }

                            @Override
                            public String getContentType() {
                                return element.getAttachmentType();
                            }

                            @Override
                            public InputStream getInputStream() throws ResourceStreamNotFoundException {
                                if (inputStream == null) {
                                    inputStream = new ByteArrayInputStream(element.getAttachmentContent());
                                }
                                return inputStream;
                            }

                            @Override
                            public Locale getLocale() {
                                return locale;
                            }

                            @Override
                            public long length() {
                                return ((Integer) element.getAttachmentContent().length).longValue();
                            }

                            @Override
                            public void setLocale(Locale locale) {
                                this.locale = locale;
                            }

                            @Override
                            public Time lastModifiedTime() {
                                // TODO Auto-generated method stub
                                return null;
                            }

                        };
                        return resourceStream;
                    }
                };
                item.add(download);

                AjaxLink link;
                item.add(link = new AjaxLink("attachmentLinks") {
                    @Override
                    public void onClick(AjaxRequestTarget target) {
                        download.initiate(target);
                    }
                });
                link.add(new Label("urlTitle", element.getAttachmentName()));

                /*Link link;
                add(link = new DownloadInputStreamLink("attachmentLinks",
                      new LoadableDetachableModel() {
                 @Override
                 protected Object load() {
                    ByteArrayInputStream in = new ByteArrayInputStream(
                          element.getAttachmentContent());
                    return in;
                 }
                    
                      }, element.getAttachmentName(), element
                    .getAttachmentType(),
                      ((Integer) element.getAttachmentContent().length)
                    .longValue(), new Date()));
                link.add(new Label("urlTitle", element.getAttachmentName()));*/
                item.add(link);
            }
        });

        add(new Label("recipients").setEscapeModelStrings(false));

        //FIXME 1 by 1
        String flags = StringUtils.join(email.getFlags(), ", ");
        //FIXME i18n
        flags = StringUtils.replace(flags, "seen", getLocalizer().getString("seen", this));
        flags = StringUtils.replace(flags, "flagged", getLocalizer().getString("flagged", this));
        add(new Label("flags", flags).setEscapeModelStrings(false));

        //      add(new Label("folderNames").setEscapeModelStrings(false));
        add(new Label("receivedDate").setEscapeModelStrings(false));

    }

}