/**
    * This file Copyright (c) 2003-2011 Magnolia International
    * Ltd.  (http://www.magnolia-cms.com). All rights reserved.
    *
    *
    * This file is dual-licensed under both the Magnolia
    * Network Agreement and the GNU General Public License.
    * You may elect to use one or the other of these licenses.
    *
   * This file is distributed in the hope that it will be
   * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
   * implied warranty of MERCHANTABILITY or FITNESS FOR A
   * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
   * Redistribution, except as permitted by whichever of the GPL
   * or MNA you select, is prohibited.
   *
   * 1. For the GPL license (GPL), you can redistribute and/or
   * modify this file under the terms of the GNU General
   * Public License, Version 3, as published by the Free Software
   * Foundation.  You should have received a copy of the GNU
   * General Public License, Version 3 along with this program;
   * if not, write to the Free Software Foundation, Inc., 51
   * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
   *
   * 2. For the Magnolia Network Agreement (MNA), this file
   * and the accompanying materials are made available under the
   * terms of the MNA which accompanies this distribution, and
   * is available at http://www.magnolia-cms.com/mna.html
   *
   * Any modifications to this file must keep this entire header
   * intact.
   *
   */
  package info.magnolia.module.mail.templates;
  
  import info.magnolia.cms.beans.config.MIMEMapping;
  
  import java.io.File;
  import java.net.URL;
  
  import javax.inject.Inject;
  
  import org.apache.commons.lang.StringUtils;
  
  
  /**
   * Represents a mail attachment.
   * Date: Apr 1, 2006 Time: 8:38:07 PM
   * @author <a href="mailto:niko@macnica.com">Nicolas Modrzyk</a>
   */
  public class MailAttachment {
  
      public static final String DISPOSITION_INLINE = "inline";
  
      public static final String DISPOSITION_NORMAL = "normal";
  
      public static final String DISPOSITION_ATTACHMENT = "attachment";
  
      public static final String MIME_RELATED = "related";
  
      public static final String MIME_MIXED = "mixed";
  
      private static final String FILE_URL_PREFIX = "file://";
  
      private String description;
  
      private String disposition;
  
      private String name;
  
      private URL url;
  
      private String mimeMultipart;
  
      @Inject
      public MailAttachment() {
  
      }
  
      public MailAttachment(File file, String name, String description, String disposition) {
          this.setPath(file.getAbsolutePath());
          this.name = name;
          this.description = description;
          this.disposition = disposition;
          this.mimeMultipart = MIME_MIXED;
      }
  
      public MailAttachment(URL url, String _name, String _description, String _disposition) {
          this.url = url;
          this.name = _name;
          this.description = _description;
          this.disposition = _disposition;
          this.mimeMultipart = MIME_MIXED;
      }
  
      public MailAttachment(URL _url, String name, String mimeMultipart) {
          this.url = _url;
          this.name = name;
          this.disposition = DISPOSITION_INLINE;
         this.description = StringUtils.EMPTY;
         this.mimeMultipart = mimeMultipart;
     }
 
     public MailAttachment(URL _url, String name) {
         this.url = _url;
         this.name = name;
         this.disposition = DISPOSITION_INLINE;
         this.description = StringUtils.EMPTY;
         this.mimeMultipart = MIME_MIXED;
     }
 
     public java.lang.String getDescription() {
         return this.description;
     }
 
     public java.lang.String getDisposition() {
         if(StringUtils.isEmpty(disposition)){
             return DISPOSITION_INLINE;
         }
         return this.disposition;
     }
 
     public java.lang.String getName() {
         return this.name;
     }
 
     public java.lang.String getPath() {
         return this.url.getFile();
     }
 
     public java.net.URL getUrl() {
         if (this.url.getProtocol().startsWith("file")) {
             try {
                 return new URL( this.url.toExternalForm());
             }
             catch (Exception e) {
                 return null;
             }
         }
 
         return this.url;
 
     }
 
     public java.io.File getFile() {
         return new File(this.url.getFile());
     }
 
     public void setDescription(java.lang.String desc) {
         this.description = desc;
     }
 
     public void setDisposition(java.lang.String aDisposition) {
         this.disposition = aDisposition;
     }
 
     public void setName(java.lang.String aName) {
         this.name = aName;
     }
 
     public void setPath(java.lang.String aPath) {
         try {
             this.url = new URL(FILE_URL_PREFIX + aPath);
         }
         catch (Exception e) {
             e.printStackTrace();
             this.url = null;
         }
     }
 
     public void setUrl(java.net.URL aUrl) {
         this.url = aUrl;
     }
 
     public String getContentType() {
         return MIMEMapping.getMIMEType(StringUtils.substringAfterLast(this.getPath(), "."));
     }
 
     public String getFileName() {
         return new File(this.url.getFile()).getName();
     }
 
     public String getMimeMultipart() {
         if(StringUtils.isEmpty(mimeMultipart)){
             return MIME_RELATED;
         }
         return mimeMultipart;
     }
 
     public void setMimeMultipart(String mimeMultipart) {
         this.mimeMultipart = mimeMultipart;
     }
 }