Examples of com.ecyrd.jspwiki.attachment.Attachment

com.ecyrd.jspwiki.attachment.Attachment
Describes an attachment. Attachments are actually derivatives of a WikiPage, since they do actually have a WikiName as well. @author Erik Bunn

     *  {@inheritDoc}
     */
    public Attachment getAttachmentInfo( WikiPage page, String name, int version )
        throws ProviderException
    {
        Attachment att = new Attachment( m_engine, page.getName(), name );
        File dir = findAttachmentDir( att );


        if( !dir.exists() )
        {
            // log.debug("Attachment dir not found - thus no attachment can exist.");
            return null;
        }
        
        if( version == WikiProvider.LATEST_VERSION )
        {
            version = findLatestVersion(att);
        }


        att.setVersion( version );
        
        // Should attachment be cachable by the client (browser)?
        if (m_disableCache != null) 
        {
            Matcher matcher = m_disableCache.matcher(name);
            if (matcher.matches()) 
            {
                att.setCacheable(false);
            }
        }
        


        // System.out.println("Fetching info on version "+version);
        try
        {
            Properties props = getPageProperties(att);


            att.setAuthor( props.getProperty( version+".author" ) );


            String changeNote = props.getProperty( version+".changenote" );
            if( changeNote != null )
            {
                att.setAttribute(WikiPage.CHANGENOTE, changeNote);
            }
            
            File f = findFile( dir, att );


            att.setSize( f.length() );
            att.setLastModified( new Date(f.lastModified()) );
        }
        catch( FileNotFoundException e )
        {
            return null;
        }

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        {
            int latest = findLatestVersion( att );


            for( int i = latest; i >= 1; i-- )
            {
                Attachment a = getAttachmentInfo( new WikiPage( m_engine, att.getParentName() ), 
                                                  att.getFileName(), i );


                if( a != null )
                {
                    list.add( a );

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        AttachmentManager attmgr = engine.getAttachmentManager();


        try
        {
            Attachment att = new Attachment( engine, blogid, name );
            att.setAuthor( username );
            attmgr.storeAttachment( att, new ByteArrayInputStream( data ) );


            url = engine.getURL( WikiContext.ATTACH, att.getName(), null, true );
        }
        catch( Exception e )
        {
            log.error( "Failed to upload attachment", e );
            throw new XmlRpcException( 0, "Failed to upload media object: "+e.getMessage() );

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    {
        if( m_beautifyTitle )
        {
            try
            {
                Attachment att = m_attachmentManager.getAttachmentInfo(title);


                if(att == null)
                {
                    return TextUtil.beautifyString( title );
                }


                String parent = TextUtil.beautifyString( att.getParentName() );


                return parent + "/" + att.getFileName();
            }
            catch( ProviderException e )
            {
                return title;
            }

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     *  @param page WikiName of the page.
     *  @return true, if page (or attachment) exists.
     */
    public boolean pageExists( String page )
    {
        Attachment att = null;


        try
        {
            if( m_commandResolver.getSpecialPageReference(page) != null ) return true;

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                {
                    Collection c = engine.getAttachmentManager().listAttachments(p);


                    for( Iterator a = c.iterator(); a.hasNext(); )
                    {
                        Attachment att = (Attachment) a.next();


                        Element attEl = new Element("enclosure");
                        attEl.setAttribute( "url", engine.getURL(WikiContext.ATTACH, att.getName(), null, true ) );
                        attEl.setAttribute( "length", Long.toString(att.getSize()) );
                        attEl.setAttribute( "type", getMimeType( servletContext, att.getFileName() ) );


                        item.addContent( attEl );
                    }
                }
                catch( ProviderException ex )

View Full Code Here

                {
                    Collection c = engine.getAttachmentManager().listAttachments(p);


                    for( Iterator a = c.iterator(); a.hasNext(); )
                    {
                        Attachment att = (Attachment) a.next();


                        Element attEl = getElement("link");
                        attEl.setAttribute( "rel","enclosure" );
                        attEl.setAttribute( "href", engine.getURL(WikiContext.ATTACH, att.getName(), null, true ) );
                        attEl.setAttribute( "length", Long.toString(att.getSize()) );
                        attEl.setAttribute( "type", getMimeType( servletContext, att.getFileName() ) );


                        entryEl.addContent( attEl );
                    }
                }
                catch( ProviderException ex )

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