incubator-graffito-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From clomb...@apache.org
Subject svn commit: r178016 [2/2] - in /incubator/graffito/trunk/applications/framework-portlets: ./ src/ src/java/ src/java/org/ src/java/org/apache/ src/java/org/apache/portals/ src/java/org/apache/portals/graffito/ src/java/org/apache/portals/graffito/portlets/ src/java/org/apache/portals/graffito/portlets/bean/ src/java/org/apache/portals/graffito/portlets/page/ src/java/org/apache/portals/graffito/portlets/page/action/ src/java/org/apache/portals/graffito/portlets/page/manager/ src/java/org/apache/portals/graffito/portlets/page/tab/ src/java/org/apache/portals/graffito/portlets/upload/ src/java/org/apache/portals/graffito/portlets/util/ src/java/org/apache/portals/graffito/servlets/ src/test/ src/test/org/ src/test/org/apache/ src/test/org/apache/portals/ src/test/org/apache/portals/graffito/ src/test/org/apache/portals/graffito/portlets/ src/test/org/apache/portals/graffito/portlets/page/ src/test/org/apache/portals/graffito/portlets/page/manager/ test/
Date Mon, 23 May 2005 20:51:33 GMT
Added: incubator/graffito/trunk/applications/framework-portlets/src/java/org/apache/portals/graffito/portlets/upload/PortletFileUpload.java
URL: http://svn.apache.org/viewcvs/incubator/graffito/trunk/applications/framework-portlets/src/java/org/apache/portals/graffito/portlets/upload/PortletFileUpload.java?rev=178016&view=auto
==============================================================================
--- incubator/graffito/trunk/applications/framework-portlets/src/java/org/apache/portals/graffito/portlets/upload/PortletFileUpload.java (added)
+++ incubator/graffito/trunk/applications/framework-portlets/src/java/org/apache/portals/graffito/portlets/upload/PortletFileUpload.java Mon May 23 13:51:31 2005
@@ -0,0 +1,108 @@
+/*
+ * Copyright 2000-2004 The Apache Software Foundation.
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at
+ * 
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS"
+ * BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language
+ * governing permissions and limitations under the License.
+ */
+
+package org.apache.portals.graffito.portlets.upload;
+
+import org.apache.commons.fileupload.FileItemFactory;
+
+
+/**
+ * <p>High level API for processing file uploads.</p>
+ *
+ * <p>This class handles multiple files per single HTML widget, sent using
+ * <code>multipart/mixed</code> encoding type, as specified by
+ * <a href="http://www.ietf.org/rfc/rfc1867.txt">RFC 1867</a>.  Use {@link
+ * #parseRequest(HttpServletRequest)} to acquire a list of {@link
+ * org.apache.commons.fileupload.FileItem}s associated with a given HTML
+ * widget.</p>
+ *
+ * <p>How the data for individual parts is stored is determined by the factory
+ * used to create them; a given part may be in memory, on disk, or somewhere
+ * else.</p>
+ *
+ * @author <a href="mailto:Rafal.Krzewski@e-point.pl">Rafal Krzewski</a>
+ * @author <a href="mailto:dlr@collab.net">Daniel Rall</a>
+ * @author <a href="mailto:jvanzyl@apache.org">Jason van Zyl</a>
+ * @author <a href="mailto:jmcnally@collab.net">John McNally</a>
+ * @author <a href="mailto:martinc@apache.org">Martin Cooper</a>
+ * @author Sean C. Sullivan
+ *
+ * @version $Id: PortletFileUpload.java,v 1.1 2003/10/01 22:21:43 jsackett Exp $
+ */
+public class PortletFileUpload
+    extends PortletFileUploadBase
+ {
+
+    // ----------------------------------------------------------- Data members
+
+
+    /**
+     * The factory to use to create new form items.
+     */
+    private FileItemFactory fileItemFactory;
+
+
+    // ----------------------------------------------------------- Constructors
+
+
+    /**
+     * Constructs an instance of this class which uses the default factory to
+     * create <code>FileItem</code> instances.
+     *
+     * @see #FileUpload(FileItemFactory)
+     */
+    public PortletFileUpload()
+    {
+        super();
+    }
+
+
+    /**
+     * Constructs an instance of this class which uses the supplied factory to
+     * create <code>FileItem</code> instances.
+     *
+     * @see #FileUpload()
+     */
+    public PortletFileUpload(FileItemFactory fileItemFactory)
+    {
+        super();
+        this.fileItemFactory = fileItemFactory;
+    }
+
+
+    // ----------------------------------------------------- Property accessors
+
+
+    /**
+     * Returns the factory class used when creating file items.
+     *
+     * @return The factory class for new file items.
+     */
+    public FileItemFactory getFileItemFactory()
+    {
+        return fileItemFactory;
+    }
+
+
+    /**
+     * Sets the factory class to use when creating file items.
+     *
+     * @param factory The factory class for new file items.
+     */
+    public void setFileItemFactory(FileItemFactory factory)
+    {
+        this.fileItemFactory = factory;
+    }
+
+
+}

Added: incubator/graffito/trunk/applications/framework-portlets/src/java/org/apache/portals/graffito/portlets/upload/PortletFileUploadBase.java
URL: http://svn.apache.org/viewcvs/incubator/graffito/trunk/applications/framework-portlets/src/java/org/apache/portals/graffito/portlets/upload/PortletFileUploadBase.java?rev=178016&view=auto
==============================================================================
--- incubator/graffito/trunk/applications/framework-portlets/src/java/org/apache/portals/graffito/portlets/upload/PortletFileUploadBase.java (added)
+++ incubator/graffito/trunk/applications/framework-portlets/src/java/org/apache/portals/graffito/portlets/upload/PortletFileUploadBase.java Mon May 23 13:51:31 2005
@@ -0,0 +1,705 @@
+/*
+ * Copyright 2000-2004 The Apache Software Foundation.
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at
+ * 
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS"
+ * BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language
+ * governing permissions and limitations under the License.
+ */
+
+
+package org.apache.portals.graffito.portlets.upload;
+
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import javax.portlet.ActionRequest;
+
+import org.apache.commons.fileupload.FileItem;
+import org.apache.commons.fileupload.FileItemFactory;
+import org.apache.commons.fileupload.FileUploadException;
+import org.apache.commons.fileupload.MultipartStream;
+
+
+
+/**
+ * <p>High level API for processing file uploads.</p>
+ *
+ * <p>This class handles multiple files per single HTML widget, sent using
+ * <code>multipart/mixed</code> encoding type, as specified by
+ * <a href="http://www.ietf.org/rfc/rfc1867.txt">RFC 1867</a>.  Use {@link
+ * #parseRequest(HttpServletRequest)} to acquire a list of {@link
+ * org.apache.commons.fileupload.FileItem}s associated with a given HTML
+ * widget.</p>
+ *
+ * <p>How the data for individual parts is stored is determined by the factory
+ * used to create them; a given part may be in memory, on disk, or somewhere
+ * else.</p>
+ *
+ * @author <a href="mailto:Rafal.Krzewski@e-point.pl">Rafal Krzewski</a>
+ * @author <a href="mailto:dlr@collab.net">Daniel Rall</a>
+ * @author <a href="mailto:jvanzyl@apache.org">Jason van Zyl</a>
+ * @author <a href="mailto:jmcnally@collab.net">John McNally</a>
+ * @author <a href="mailto:martinc@apache.org">Martin Cooper</a>
+ * @author <a href="mailto:christophe.lombart@sword-technologies.com">Christophe Lombart</a>
+ * @author Sean C. Sullivan
+ *
+ * @version $Id:  Exp $
+ */
+public abstract class PortletFileUploadBase
+{
+
+
+    /**
+     * Utility method that determines whether the request contains multipart
+     * content.
+     *
+     * @param req The servlet request to be evaluated. Must be non-null.
+     *
+     * @return <code>true</code> if the request is multipart;
+     *         <code>false</code> otherwise.
+     */
+    public static final boolean isMultipartContent(ActionRequest req)
+    {
+        String contentType = req.getContentType();
+        if (contentType == null)
+        {
+            return false;
+        }
+        if (contentType.startsWith(MULTIPART))
+        {
+            return true;
+        }
+        return false;
+    }
+
+
+    // ----------------------------------------------------- Manifest constants
+
+
+    /**
+     * HTTP content type header name.
+     */
+    public static final String CONTENT_TYPE = "Content-type";
+
+
+    /**
+     * HTTP content disposition header name.
+     */
+    public static final String CONTENT_DISPOSITION = "Content-disposition";
+
+
+    /**
+     * Content-disposition value for form data.
+     */
+    public static final String FORM_DATA = "form-data";
+
+
+    /**
+     * Content-disposition value for file attachment.
+     */
+    public static final String ATTACHMENT = "attachment";
+
+
+    /**
+     * Part of HTTP content type header.
+     */
+    public static final String MULTIPART = "multipart/";
+
+
+    /**
+     * HTTP content type header for multipart forms.
+     */
+    public static final String MULTIPART_FORM_DATA = "multipart/form-data";
+
+
+    /**
+     * HTTP content type header for multiple uploads.
+     */
+    public static final String MULTIPART_MIXED = "multipart/mixed";
+
+
+    /**
+     * The maximum length of a single header line that will be parsed
+     * (1024 bytes).
+     */
+    public static final int MAX_HEADER_SIZE = 1024;
+
+
+    // ----------------------------------------------------------- Data members
+
+
+    /**
+     * The maximum size permitted for an uploaded file. A value of -1 indicates
+     * no maximum.
+     */
+    private long sizeMax = -1;
+
+
+    /**
+     * The content encoding to use when reading part headers.
+     */
+    private String headerEncoding;
+
+    
+    /**
+     * FileItem found in the multipart data form
+     */
+    private List fileItems;
+
+    // ----------------------------------------------------- Property accessors
+
+
+    /**
+     * Returns the factory class used when creating file items.
+     *
+     * @return The factory class for new file items.
+     */
+    public abstract FileItemFactory getFileItemFactory();
+
+
+    /**
+     * Sets the factory class to use when creating file items.
+     *
+     * @param factory The factory class for new file items.
+     */
+    public abstract void setFileItemFactory(FileItemFactory factory);
+
+
+    /**
+     * Returns the maximum allowed upload size.
+     *
+     * @return The maximum allowed size, in bytes.
+     *
+     * @see #setSizeMax(long)
+     *
+     */
+    public long getSizeMax()
+    {
+        return sizeMax;
+    }
+
+
+    /**
+     * Sets the maximum allowed upload size. If negative, there is no maximum.
+     *
+     * @param sizeMax The maximum allowed size, in bytes, or -1 for no maximum.
+     *
+     * @see #getSizeMax()
+     *
+     */
+    public void setSizeMax(long sizeMax)
+    {
+        this.sizeMax = sizeMax;
+    }
+
+
+    /**
+     * Retrieves the character encoding used when reading the headers of an
+     * individual part. When not specified, or <code>null</code>, the platform
+     * default encoding is used.
+     *
+     * @return The encoding used to read part headers.
+     */
+    public String getHeaderEncoding()
+    {
+        return headerEncoding;
+    }
+
+
+    /**
+     * Specifies the character encoding to be used when reading the headers of
+     * individual parts. When not specified, or <code>null</code>, the platform
+     * default encoding is used.
+     *
+     * @param encoding The encoding used to read part headers.
+     */
+    public void setHeaderEncoding(String encoding)
+    {
+        headerEncoding = encoding;
+    }
+
+
+    // --------------------------------------------------------- Public methods
+
+
+    /**
+     * Processes an <a href="http://www.ietf.org/rfc/rfc1867.txt">RFC 1867</a>
+     * compliant <code>multipart/form-data</code> stream. If files are stored
+     * on disk, the path is given by <code>getRepository()</code>.
+     *
+     * @param req The servlet request to be parsed.
+     *
+     * @return A list of <code>FileItem</code> instances parsed from the
+     *         request, in the order that they were transmitted.
+     *
+     * @exception FileUploadException if there are problems reading/parsing
+     *                                the request or storing files.
+     */
+    public List parseRequest(ActionRequest req) throws FileUploadException
+    {
+        if (null == req)
+        {
+            throw new NullPointerException("req parameter");
+        }
+
+        ArrayList items = new ArrayList();
+        String contentType = req.getContentType();
+
+        if ((null == contentType) || (!contentType.startsWith(MULTIPART)))
+        {
+            throw new InvalidContentTypeException(
+                "the request doesn't contain a "
+                + MULTIPART_FORM_DATA
+                + " or "
+                + MULTIPART_MIXED
+                + " stream, content type header is "
+                + contentType);
+        }
+        int requestSize = req.getContentLength();
+
+        if (requestSize == -1)
+        {
+            throw new UnknownSizeException(
+                "the request was rejected because it's size is unknown");
+        }
+
+        if (sizeMax >= 0 && requestSize > sizeMax)
+        {
+            throw new SizeLimitExceededException(
+                "the request was rejected because "
+                + "it's size exceeds allowed range");
+        }
+
+        try
+        {
+            int boundaryIndex = contentType.indexOf("boundary=");
+            if (boundaryIndex < 0)
+            {
+                throw new FileUploadException(
+                        "the request was rejected because "
+                        + "no multipart boundary was found");
+            }
+            byte[] boundary = contentType.substring(
+                    boundaryIndex + 9).getBytes();
+
+            InputStream input = req.getPortletInputStream();
+
+            MultipartStream multi = new MultipartStream(input, boundary);
+            multi.setHeaderEncoding(headerEncoding);
+
+            boolean nextPart = multi.skipPreamble();
+            while (nextPart)
+            {
+                Map headers = parseHeaders(multi.readHeaders());
+                String fieldName = getFieldName(headers);
+                if (fieldName != null)
+                {
+                    String subContentType = getHeader(headers, CONTENT_TYPE);
+                    if (subContentType != null && subContentType
+                                                .startsWith(MULTIPART_MIXED))
+                    {
+                        // Multiple files.
+                        byte[] subBoundary =
+                            subContentType.substring(
+                                subContentType
+                                .indexOf("boundary=") + 9).getBytes();
+                        multi.setBoundary(subBoundary);
+                        boolean nextSubPart = multi.skipPreamble();
+                        while (nextSubPart)
+                        {
+                            headers = parseHeaders(multi.readHeaders());
+                            if (getFileName(headers) != null)
+                            {
+                                FileItem item =
+                                        createItem(headers, false);
+                                OutputStream os = item.getOutputStream();
+                                try
+                                {
+                                    multi.readBodyData(os);
+                                }
+                                finally
+                                {
+                                    os.close();
+                                }
+                                items.add(item);
+                            }
+                            else
+                            {
+                                // Ignore anything but files inside
+                                // multipart/mixed.
+                                multi.discardBodyData();
+                            }
+                            nextSubPart = multi.readBoundary();
+                        }
+                        multi.setBoundary(boundary);
+                    }
+                    else
+                    {
+                        if (getFileName(headers) != null)
+                        {
+                            // A single file.
+                            FileItem item = createItem(headers, false);
+                            OutputStream os = item.getOutputStream();
+                            try
+                            {
+                                multi.readBodyData(os);
+                            }
+                            finally
+                            {
+                                os.close();
+                            }
+                            items.add(item);
+                        }
+                        else
+                        {
+                            // A form field.
+                            FileItem item = createItem(headers, true);
+                            OutputStream os = item.getOutputStream();
+                            try
+                            {
+                                multi.readBodyData(os);
+                            }
+                            finally
+                            {
+                                os.close();
+                            }
+                            items.add(item);
+                        }
+                    }
+                }
+                else
+                {
+                    // Skip this part.
+                    multi.discardBodyData();
+                }
+                nextPart = multi.readBoundary();
+            }
+        }
+        catch (IOException e)
+        {
+            throw new FileUploadException(
+                "Processing of " + MULTIPART_FORM_DATA
+                    + " request failed. " + e.getMessage());
+        }
+
+        return items;
+    }
+
+    
+    /**
+     * Check if a field name is defined in the multipart form
+     * 
+     * @param request The portlet request
+     * @param fieldName The field name to check
+     * @return true if the field name is present 
+     */
+    public boolean hasFieldName(ActionRequest request, String fieldName)
+    {
+        try 
+        {
+            if (fileItems == null)
+            {    
+                fileItems = this.parseRequest(request);
+            }
+            
+            for (int i = 0; i<fileItems.size(); i++)
+            {
+                if (((FileItem)fileItems.get(i)).getFieldName().equals(fieldName))
+                {
+                    return true;
+                }
+            }
+            return false;
+        }
+        catch(Exception e)
+        {
+            return false;
+        }
+    }
+    
+    public FileItem getFileItem(ActionRequest request, String fileItemName) throws FileUploadException
+    {
+        
+        if (fileItems == null)
+        {    
+            fileItems = this.parseRequest(request);
+        }
+           
+        for (int i = 0; i<fileItems.size(); i++)
+        {
+            FileItem fileItem = (FileItem)fileItems.get(i);
+            if (fileItem.getFieldName().equals(fileItemName))
+            {
+                return fileItem;
+            }
+        }
+        
+        return null;
+    }
+    
+    public List getFileItems(ActionRequest request) throws FileUploadException
+    {
+        if (fileItems == null)
+        {    
+            fileItems = this.parseRequest(request);
+        }
+        return fileItems;
+    }
+    
+    // ------------------------------------------------------ Protected methods
+
+
+    /**
+     * Retrieves the file name from the <code>Content-disposition</code>
+     * header.
+     *
+     * @param headers A <code>Map</code> containing the HTTP request headers.
+     *
+     * @return The file name for the current <code>encapsulation</code>.
+     */
+    protected String getFileName(Map headers)
+    {
+        String fileName = null;
+        String cd = getHeader(headers, CONTENT_DISPOSITION);
+        if (cd.startsWith(FORM_DATA) || cd.startsWith(ATTACHMENT))
+        {
+            int start = cd.indexOf("filename=\"");
+            int end = cd.indexOf('"', start + 10);
+            if (start != -1 && end != -1)
+            {
+                fileName = cd.substring(start + 10, end).trim();
+            }
+        }
+        return fileName;
+    }
+
+
+    /**
+     * Retrieves the field name from the <code>Content-disposition</code>
+     * header.
+     *
+     * @param headers A <code>Map</code> containing the HTTP request headers.
+     *
+     * @return The field name for the current <code>encapsulation</code>.
+     */
+    protected String getFieldName(Map headers)
+    {
+        String fieldName = null;
+        String cd = getHeader(headers, CONTENT_DISPOSITION);
+        if (cd != null && cd.startsWith(FORM_DATA))
+        {
+            int start = cd.indexOf("name=\"");
+            int end = cd.indexOf('"', start + 6);
+            if (start != -1 && end != -1)
+            {
+                fieldName = cd.substring(start + 6, end);
+            }
+        }
+        return fieldName;
+    }
+
+
+    /**
+     * Creates a new {@link FileItem} instance.
+     *
+     * @param headers       A <code>Map</code> containing the HTTP request
+     *                      headers.
+     * @param isFormField   Whether or not this item is a form field, as
+     *                      opposed to a file.
+     *
+     * @return A newly created <code>FileItem</code> instance.
+     *
+     * @exception FileUploadException if an error occurs.
+     */
+    protected FileItem createItem(Map headers, boolean isFormField)
+        throws FileUploadException
+    {
+        return getFileItemFactory().createItem(getFieldName(headers),
+                getHeader(headers, CONTENT_TYPE),
+                isFormField,
+                getFileName(headers));
+    }
+
+
+    /**
+     * <p> Parses the <code>header-part</code> and returns as key/value
+     * pairs.
+     *
+     * <p> If there are multiple headers of the same names, the name
+     * will map to a comma-separated list containing the values.
+     *
+     * @param headerPart The <code>header-part</code> of the current
+     *                   <code>encapsulation</code>.
+     *
+     * @return A <code>Map</code> containing the parsed HTTP request headers.
+     */
+    protected Map parseHeaders(String headerPart)
+    {
+        Map headers = new HashMap();
+        char buffer[] = new char[MAX_HEADER_SIZE];
+        boolean done = false;
+        int j = 0;
+        int i;
+        String header, headerName, headerValue;
+        try
+        {
+            while (!done)
+            {
+                i = 0;
+                // Copy a single line of characters into the buffer,
+                // omitting trailing CRLF.
+                while (i < 2 || buffer[i - 2] != '\r' || buffer[i - 1] != '\n')
+                {
+                    buffer[i++] = headerPart.charAt(j++);
+                }
+                header = new String(buffer, 0, i - 2);
+                if (header.equals(""))
+                {
+                    done = true;
+                }
+                else
+                {
+                    if (header.indexOf(':') == -1)
+                    {
+                        // This header line is malformed, skip it.
+                        continue;
+                    }
+                    headerName = header.substring(0, header.indexOf(':'))
+                        .trim().toLowerCase();
+                    headerValue =
+                        header.substring(header.indexOf(':') + 1).trim();
+                    if (getHeader(headers, headerName) != null)
+                    {
+                        // More that one heder of that name exists,
+                        // append to the list.
+                        headers.put(headerName,
+                                    getHeader(headers, headerName) + ','
+                                        + headerValue);
+                    }
+                    else
+                    {
+                        headers.put(headerName, headerValue);
+                    }
+                }
+            }
+        }
+        catch (IndexOutOfBoundsException e)
+        {
+            // Headers were malformed. continue with all that was
+            // parsed.
+        }
+        return headers;
+    }
+
+
+    /**
+     * Returns the header with the specified name from the supplied map. The
+     * header lookup is case-insensitive.
+     *
+     * @param headers A <code>Map</code> containing the HTTP request headers.
+     * @param name    The name of the header to return.
+     *
+     * @return The value of specified header, or a comma-separated list if
+     *         there were multiple headers of that name.
+     */
+    protected final String getHeader(Map headers,
+                                     String name)
+    {
+        return (String) headers.get(name.toLowerCase());
+    }
+
+
+    /**
+     * Thrown to indicate that the request is not a multipart request.
+     */
+    public static class InvalidContentTypeException
+        extends FileUploadException
+    {
+        /**
+         * Constructs a <code>InvalidContentTypeException</code> with no
+         * detail message.
+         */
+        public InvalidContentTypeException()
+        {
+            super();
+        }
+
+        /**
+         * Constructs an <code>InvalidContentTypeException</code> with
+         * the specified detail message.
+         *
+         * @param message The detail message.
+         */
+        public InvalidContentTypeException(String message)
+        {
+            super(message);
+        }
+    }
+
+
+    /**
+     * Thrown to indicate that the request size is not specified.
+     */
+    public static class UnknownSizeException
+        extends FileUploadException
+    {
+        /**
+         * Constructs a <code>UnknownSizeException</code> with no
+         * detail message.
+         */
+        public UnknownSizeException()
+        {
+            super();
+        }
+
+        /**
+         * Constructs an <code>UnknownSizeException</code> with
+         * the specified detail message.
+         *
+         * @param message The detail message.
+         */
+        public UnknownSizeException(String message)
+        {
+            super(message);
+        }
+    }
+
+
+    /**
+     * Thrown to indicate that the request size exceeds the configured maximum.
+     */
+    public static class SizeLimitExceededException
+        extends FileUploadException
+    {
+        /**
+         * Constructs a <code>SizeExceededException</code> with no
+         * detail message.
+         */
+        public SizeLimitExceededException()
+        {
+            super();
+        }
+
+        /**
+         * Constructs an <code>SizeExceededException</code> with
+         * the specified detail message.
+         *
+         * @param message The detail message.
+         */
+        public SizeLimitExceededException(String message)
+        {
+            super(message);
+        }
+    }
+
+}

Added: incubator/graffito/trunk/applications/framework-portlets/src/java/org/apache/portals/graffito/portlets/util/ExpressionUtil.java
URL: http://svn.apache.org/viewcvs/incubator/graffito/trunk/applications/framework-portlets/src/java/org/apache/portals/graffito/portlets/util/ExpressionUtil.java?rev=178016&view=auto
==============================================================================
--- incubator/graffito/trunk/applications/framework-portlets/src/java/org/apache/portals/graffito/portlets/util/ExpressionUtil.java (added)
+++ incubator/graffito/trunk/applications/framework-portlets/src/java/org/apache/portals/graffito/portlets/util/ExpressionUtil.java Mon May 23 13:51:31 2005
@@ -0,0 +1,60 @@
+/*
+ * Copyright 2000-2004 The Apache Software Foundation.
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.portals.graffito.portlets.util;
+
+import java.util.Enumeration;
+
+import javax.portlet.PortletRequest;
+
+import org.apache.commons.jexl.Expression;
+import org.apache.commons.jexl.ExpressionFactory;
+import org.apache.commons.jexl.JexlContext;
+import org.apache.commons.jexl.JexlHelper;
+
+/**
+ * Utility class used to execute condition from the portlet page manager
+ * 
+ * @author <a href="mailto:christophe.lombart@gmail.com">Lombart Christophe </a>
+ * @version $Id: Exp $
+ */
+public class ExpressionUtil
+{
+    public static boolean checkCondition(PortletRequest request, String expression)
+    {
+        try
+        {
+            Expression e = ExpressionFactory.createExpression( expression );
+
+            // Create a context and add the objects
+            JexlContext jc = JexlHelper.createContext();
+            
+            for (Enumeration allContextObjectNames = request.getAttributeNames(); allContextObjectNames.hasMoreElements();)
+            {
+                String contextObjectName = (String) allContextObjectNames.nextElement();
+                jc.getVars().put(contextObjectName, request.getAttribute(contextObjectName) );    
+            }
+
+            // Now evaluate the expression, getting the result
+            Object result = e.evaluate(jc);
+            return ((Boolean) result).booleanValue();
+        }
+        catch (Exception e)
+        {
+            return false; 
+        }        
+    }
+    
+}
\ No newline at end of file

Added: incubator/graffito/trunk/applications/framework-portlets/src/java/org/apache/portals/graffito/portlets/util/GraffitoTools.java
URL: http://svn.apache.org/viewcvs/incubator/graffito/trunk/applications/framework-portlets/src/java/org/apache/portals/graffito/portlets/util/GraffitoTools.java?rev=178016&view=auto
==============================================================================
--- incubator/graffito/trunk/applications/framework-portlets/src/java/org/apache/portals/graffito/portlets/util/GraffitoTools.java (added)
+++ incubator/graffito/trunk/applications/framework-portlets/src/java/org/apache/portals/graffito/portlets/util/GraffitoTools.java Mon May 23 13:51:31 2005
@@ -0,0 +1,94 @@
+/*
+ * Copyright 2000-2004 The Apache Software Foundation.
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.portals.graffito.portlets.util;
+
+import java.util.ArrayList;
+
+import org.apache.portals.graffito.model.CmsObject;
+import org.apache.portals.graffito.model.Document;
+import org.apache.portals.graffito.model.Folder;
+
+/**
+ *
+ * Velocity tools used in the Graffito velocity templates 
+ * 
+ * @author <a href="mailto:christophe.lombart@sword-technologies.com">Lombart Christophe </a>
+ * @version $Id: Exp $
+ */
+public class GraffitoTools
+{
+      private String graffitoViewerServlet;
+      
+      /**
+       * Constructor 
+       * 
+       * @param graffitoViewerName The Graffito Viewer Servlet. 
+       *        This servlet reference can be used in the href to display binary documents like PDF, ...
+       * 
+       */
+      public GraffitoTools(String graffitoViewerServlet)
+      {
+           this.graffitoViewerServlet = graffitoViewerServlet;
+      }
+      
+      public Folder[] getParents(CmsObject cmsObject)
+      {
+          ArrayList parents = new ArrayList();
+          Folder parent = cmsObject.getParentFolder();
+          while (parent != null)
+          {
+              parents.add(0,parent);
+              parent = parent.getParentFolder();
+          }
+          
+          if (parents.size() == 0)
+          {
+              return null; 
+          }
+          
+          return (Folder[]) parents.toArray(new Folder[parents.size()]);
+          
+      }
+      
+      /**
+       * This method can be used in a velocity template to check if a document has to be view with the 
+       * Graffito servlet viewer or not. HTML and text document can be display direclty in the portlet.
+       * Other content types (PDF, Open office documents, Ms Word, ...) require the Graffito viewer servlet. 
+       * 
+       * @param document the document to check
+       * @return true if the Graffito servlet viewer is required
+       */
+      public boolean requireGraffitoViewer(Document document)
+      {
+          
+          if (document.getContentType().equals("text/plain") || document.getContentType().equals("text/html"))
+          {
+              return false;
+          }
+          
+          return true;
+      }       
+      
+      /**
+       * 
+       * @return The Graffito Viewer Servlet (used for binary documents)
+       */
+      public String getViewerServlet()
+      {
+          return graffitoViewerServlet;
+      }
+            
+}

Added: incubator/graffito/trunk/applications/framework-portlets/src/java/org/apache/portals/graffito/portlets/util/ServiceUtil.java
URL: http://svn.apache.org/viewcvs/incubator/graffito/trunk/applications/framework-portlets/src/java/org/apache/portals/graffito/portlets/util/ServiceUtil.java?rev=178016&view=auto
==============================================================================
--- incubator/graffito/trunk/applications/framework-portlets/src/java/org/apache/portals/graffito/portlets/util/ServiceUtil.java (added)
+++ incubator/graffito/trunk/applications/framework-portlets/src/java/org/apache/portals/graffito/portlets/util/ServiceUtil.java Mon May 23 13:51:31 2005
@@ -0,0 +1,72 @@
+/*
+ * Copyright 2000-2004 The Apache Software Foundation.
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.portals.graffito.portlets.util;
+
+import org.apache.jetspeed.security.UserManager;
+import org.apache.jetspeed.services.JetspeedPortletServices;
+import org.apache.jetspeed.services.PortletServices;
+import org.apache.portals.graffito.ContentModelService;
+import org.apache.portals.graffito.ContentPermissionService;
+import org.apache.portals.graffito.ContentServerService;
+
+/**
+ * Utility class used to access to Graffito services & parameters
+ * 
+ * @author <a href="mailto:christophe.lombart@sword-technologies.com">Lombart Christophe </a>
+ * @version $Id: Exp $
+ */
+public class ServiceUtil
+{
+    /** Temp folder used to upload documents */
+    private static String uploadFolder;
+
+    public static ContentModelService getModelService()
+    {
+        PortletServices services = JetspeedPortletServices.getSingleton();
+        return (ContentModelService) services.getService("ContentModel");
+    }
+
+    public static ContentServerService getServerService()
+    {
+        PortletServices services = JetspeedPortletServices.getSingleton();
+        return (ContentServerService) services.getService("ContentServer");
+    }
+
+    public static ContentPermissionService getPermissionService()
+    {
+        PortletServices services = JetspeedPortletServices.getSingleton();
+        return (ContentPermissionService) services.getService("PermissionManager");
+    }
+    
+    public static UserManager getUserService()
+    {
+        PortletServices services = JetspeedPortletServices.getSingleton();
+        return (UserManager) services.getService("UserManager");
+    }    
+    
+    public static String getUploadFolder()
+    {
+        return uploadFolder;
+    }
+
+    public static void setUploadFolder(String uploadFolder)
+    {
+        ServiceUtil.uploadFolder = uploadFolder;
+    }
+
+
+    
+}
\ No newline at end of file

Added: incubator/graffito/trunk/applications/framework-portlets/src/java/org/apache/portals/graffito/servlets/GraffitoViewerServlet.java
URL: http://svn.apache.org/viewcvs/incubator/graffito/trunk/applications/framework-portlets/src/java/org/apache/portals/graffito/servlets/GraffitoViewerServlet.java?rev=178016&view=auto
==============================================================================
--- incubator/graffito/trunk/applications/framework-portlets/src/java/org/apache/portals/graffito/servlets/GraffitoViewerServlet.java (added)
+++ incubator/graffito/trunk/applications/framework-portlets/src/java/org/apache/portals/graffito/servlets/GraffitoViewerServlet.java Mon May 23 13:51:31 2005
@@ -0,0 +1,114 @@
+/*
+ * Copyright 2000-2004 The Apache Software Foundation.
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.portals.graffito.servlets;
+
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.apache.portals.graffito.ContentModelService;
+import org.apache.portals.graffito.exception.ContentManagementException;
+import org.apache.portals.graffito.model.Document;
+import org.apache.portals.graffito.portlets.util.ServiceUtil;
+
+
+
+
+/**
+ * This servlet can be used to display a document stream like a word document, images, pdf, ....
+ * 
+ * @author <a href="mailto:christophe.lombart@sword-technologies.com">Christophe Lombart</a>
+ * @version $Id:  Exp $
+ */
+public class GraffitoViewerServlet extends HttpServlet
+{
+    /** URI REQUEST PARAM */
+    private static final String URI_PARAM = "uri";
+    
+    static final int BLOCK_SIZE=4096;
+    
+    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
+    {
+        
+        
+        ContentModelService modelService = ServiceUtil.getModelService();        
+        if (null == modelService)
+        {
+            throw new ServletException("Failed to find the content model service");
+        }
+        
+        String uri = request.getParameter(URI_PARAM);
+        try
+        {        
+            Document document = modelService.getDocument(uri);
+            if (document!=null)
+            {
+                response.setContentType(document.getContentType());
+                InputStream documentStream = document.getContent().getContentStream();
+                drain(documentStream, response.getOutputStream());
+                documentStream.close();
+            }
+            else
+            {
+                response.setContentType("text/html");
+                InputStream documentStream = new ByteArrayInputStream(new String(" ").getBytes());
+                drain(documentStream, response.getOutputStream());
+                documentStream.close();
+            }
+            
+        }
+        catch (ContentManagementException e)
+        {
+            throw new ServletException("Failed to retrieve the document : " + uri);
+        }       
+    }
+    
+    /**
+     * 
+     * @param r
+     * @param w
+     * @throws IOException
+     */
+    public static void drain(InputStream r,OutputStream w) throws IOException
+    {
+        byte[] bytes=new byte[BLOCK_SIZE];
+        try
+        {
+          int length=r.read(bytes);
+          while(length!=-1)
+          {
+              if(length!=0)
+                  {
+                      w.write(bytes,0,length);
+                  }
+              length=r.read(bytes);
+          }
+      }
+      finally
+      {
+        bytes=null;
+      }
+
+    }
+    
+    
+}

Added: incubator/graffito/trunk/applications/framework-portlets/src/test/org/apache/portals/graffito/portlets/page/manager/TestPortletPage.java
URL: http://svn.apache.org/viewcvs/incubator/graffito/trunk/applications/framework-portlets/src/test/org/apache/portals/graffito/portlets/page/manager/TestPortletPage.java?rev=178016&view=auto
==============================================================================
--- incubator/graffito/trunk/applications/framework-portlets/src/test/org/apache/portals/graffito/portlets/page/manager/TestPortletPage.java (added)
+++ incubator/graffito/trunk/applications/framework-portlets/src/test/org/apache/portals/graffito/portlets/page/manager/TestPortletPage.java Mon May 23 13:51:31 2005
@@ -0,0 +1,95 @@
+/*
+ * Copyright 2000-2004 The Apache Software Foundation.
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.portals.graffito.portlets.page.manager;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.apache.portals.graffito.portlets.page.PortletPages;
+
+import junit.framework.Test;
+import junit.framework.TestCase;
+import junit.framework.TestSuite;
+
+
+/**
+ * Test the Page portlet manager
+ * 
+ * 
+ * @author <a href="mailto:christophe.lombart@sword-technologies.com">Christophe Lombart</a>
+ * 
+ * @version $Id: TestContentModelService.java,v 1.1 2004/12/22 20:37:02 christophe Exp $
+ *  
+ */
+public class TestPortletPage extends TestCase
+{
+    private final static Log log = LogFactory.getLog(TestPortletPage.class);
+
+    private static String XML_FILE = "./test/pages.xml";    
+
+                   
+    /**
+     * @see junit.framework.TestCase#setUp()
+     */
+    protected void setUp() throws Exception
+    {        
+    	super.setUp();    	   
+    }
+    
+   
+    /**
+     * @see junit.framework.TestCase#tearDown()
+     */
+    public void tearDown() throws Exception
+    {        
+        super.tearDown();
+    }
+
+    /** 
+     * @return The tes suite
+     */
+    public static Test suite()
+    {
+        // All methods starting with "test" will be executed in the test suite.
+        return new TestSuite(TestPortletPage.class);
+    }
+
+
+    /**
+     * test the portlet page reader
+     * 
+     * @throws Exception generate by one of the unit test method calls
+     */
+    public void testPortletPageReader() throws Exception
+    {
+         PortletPages portletPages = PortletPageReader.loadPages(XML_FILE);
+         assertNotNull("portletPages is null", portletPages);
+         assertTrue("Incorrect number of view pages ", portletPages.getViewPages().size() > 0);
+         
+         String id = portletPages.getDefaultViewPageId();
+         assertTrue("Incorrect default view page Id", id.equals("folderViewer"));
+
+         id = portletPages.getDefaultEditPageId();
+         assertTrue("Incorrect default edit page Id", id.equals("folderEdit"));
+         
+         id = portletPages.getForwardActionId();
+         assertTrue("Incorrect foward page Id", id.equals("forward"));
+         
+         
+    }
+    
+    
+
+}

Added: incubator/graffito/trunk/applications/framework-portlets/test/pages.xml
URL: http://svn.apache.org/viewcvs/incubator/graffito/trunk/applications/framework-portlets/test/pages.xml?rev=178016&view=auto
==============================================================================
--- incubator/graffito/trunk/applications/framework-portlets/test/pages.xml (added)
+++ incubator/graffito/trunk/applications/framework-portlets/test/pages.xml Mon May 23 13:51:31 2005
@@ -0,0 +1,78 @@
+<pages>
+	<actions>
+		<action id="cmsobject" class="org.apache.portals.graffito.portlets.browser.actions.CmsObjectAction" />
+		<action id="folder" class="org.apache.portals.graffito.portlets.browser.actions.FolderAction" />
+		<action id="document" class="org.apache.portals.graffito.portlets.browser.actions.DocumentAction" />
+		<action id="permission" class="org.apache.portals.graffito.portlets.browser.actions.PermissionAction" />
+		<action id="forward" class="org.apache.portals.graffito.portlets.browser.actions.ForwardAction" forward = "true" />
+	</actions>
+	
+	<view>
+		<page id = "folderViewer" action="folder.retrieve" template="/WEB-INF/view/folder/folder-browser.vm" defaultPage="true" />
+		<page id = "documentHtmlTextViewer" action="document.retrieve" 
+			template="/WEB-INF/view/document/document-view-text-html.vm">
+			<editpage portletPageId="documentEdit" />
+		</page>
+		<page id = "documentUploadViewer" action="document.retrieve" template="/WEB-INF/view/document/document-view-upload.vm">
+			<editpage portletPageId="documentEdit" />
+		</page>
+	</view>
+	
+	<edit>
+		<page id = "folderEdit" template="/WEB-INF/view/folder/folder-tab.vm" defaultPage="true">
+			<tab id="folder-edit">
+				<page id="metadata" label="tab.folder-edit.metadata" template="/WEB-INF/view/folder/folder-metadata.vm" action = 
+					"folder.retrieve" defaultTabPage="true" />				
+				<page id="children" label="tab.folder-edit.children" template="/WEB-INF/view/folder/folder-children.vm" action = 
+					"folder.retrieve"  />
+				<page id="security" label="tab.security" template="/WEB-INF/view/security/security-browser.vm" action 
+					="permission.retrieve" />
+			</tab>
+		</page>
+		
+		<page id = "folderCreate" action="folder.create" template="/WEB-INF/view/folder/folder-metadata.vm" >
+			<viewpage portletPageId="folderViewer" />
+		</page>
+		
+		<page id = "documentEdit" template="/WEB-INF/view/document/document-tab.vm" action="document.retrieve" >
+			<tab id="document-edit">
+				<page id="metadata" label="tab.document-edit.metadata" 
+					template= "/WEB-INF/view/document/document-edit-metadata.vm" action="document.retrieve" 
+					defaultTabPage="true" />								
+				<page id="content-text" label="tab.document-edit.content" template="/WEB-INF/view/document/document-edit-text.vm" 
+					condition="documentDTO.isText()"
+					action="document.retrieve"  />
+				<page id="content-html" label="tab.document-edit.content" template="/kupu/kupu.vm" 
+					condition="documentDTO.isHTML()"
+					action="document.retrieve"  />
+				<page id="content-upload" label="tab.document-edit.content" template="/WEB-INF/view/document/document-edit-upload.vm" 
+					condition="documentDTO.isBinary()"
+					action="document.retrieve"  />
+										
+				<page id="security" label="tab.security" template= "/WEB-INF/view/security/security-browser.vm" 
+					action="permission.retrieve" />
+			</tab>
+			
+			<!-- Order is important for the view page reference  :
+			     the engine will the select the first viewpage which has a condition returning true -->			
+			<viewpage condition=" (! documentDTO.isBinary())" portletPageId="documentHtmlTextViewer" />
+			<viewpage portletPageId="documentUploadViewer" />
+		</page>
+		
+		<page id = "documentCreate" action="document.createWizard" template="/WEB-INF/view/document/document-edit-metadata.vm" />
+		
+	    <page id = "textEdit" action="document.createWizard" template="/WEB-INF/view/document/document-edit-text.vm" >
+			<viewpage portletPageId="documentHtmlTextViewer" />
+		</page>
+		
+		<page id = "htmlEdit" action="document.createWizard" template="/kupu/kupu.vm" >
+			<viewpage portletPageId="documentHtmlTextViewer" />
+		</page>
+		
+		<page id = "uploadEdit" action="document.createWizard" template="/WEB-INF/view/document/document-edit-upload.vm" >
+			<viewpage portletPageId="documentUploadViewer" />
+		</page>
+		
+		<page id = "permissionCreate" action="permission.create" template="/WEB-INF/view/security/security-permission.vm" />
+	</edit>
+</pages>
\ No newline at end of file

Added: incubator/graffito/trunk/applications/framework-portlets/test/pages_if.xml
URL: http://svn.apache.org/viewcvs/incubator/graffito/trunk/applications/framework-portlets/test/pages_if.xml?rev=178016&view=auto
==============================================================================
--- incubator/graffito/trunk/applications/framework-portlets/test/pages_if.xml (added)
+++ incubator/graffito/trunk/applications/framework-portlets/test/pages_if.xml Mon May 23 13:51:31 2005
@@ -0,0 +1,79 @@
+<pages>
+	<actions>
+		<action id="cmsobject" class="org.apache.portals.graffito.portlets.browser.actions.CmsObjectAction" />
+		<action id="folder" class="org.apache.portals.graffito.portlets.browser.actions.FolderAction" />
+		<action id="document" class="org.apache.portals.graffito.portlets.browser.actions.DocumentAction" />
+		<action id="permission" class="org.apache.portals.graffito.portlets.browser.actions.PermissionAction" />
+		<action id="forward" class="org.apache.portals.graffito.portlets.browser.actions.ForwardAction" forward = "true" />
+	</actions>
+	
+	<view>
+		<page id = "folderViewer" action="folder.retrieve" template="/WEB-INF/view/folder/folder-browser.vm" defaultPage="true" />
+		<page id = "documentHtmlTextViewer" action="document.retrieve" 
+			template="/WEB-INF/view/document/document-view-text-html.vm">
+			<editpage portletPageId="documentEdit" />
+		</page>
+		<page id = "documentUploadViewer" action="document.retrieve" template="/WEB-INF/view/document/document-view-upload.vm">
+			<editpage portletPageId="documentEdit" />
+		</page>
+	</view>
+	
+	<edit>
+		<page id = "folderEdit" template="/WEB-INF/view/folder/folder-tab.vm" defaultPage="true">
+			<tab id="folder-edit">
+				<page id="children" label="tab.folder-edit.children" template="/WEB-INF/view/folder/folder-children.vm" action = 
+					"folder.retrieve" defaultTabPage="true" />
+				<page id="metadata" label="tab.folder-edit.metadata" template="/WEB-INF/view/folder/folder-metadata.vm" action = 
+					"folder.retrieve" />
+				<page id="security" label="tab.security" template="/WEB-INF/view/security/security-browser.vm" action 
+					="permission.retrieve" />
+			</tab>
+		</page>
+		
+		<page id = "folderCreate" action="folder.create" template="/WEB-INF/view/folder/folder-metadata.vm" >
+			<viewpage portletPageId="folderViewer" />
+		</page>
+		
+		<page id = "documentEdit" template="/WEB-INF/view/document/document-tab.vm">
+			<tab id="document-edit">
+				<page id="content" label="tab.document-edit.content" >
+				   <if condition='documentDTO.getDocument().getContentType() == "text/plain"'
+					   template="/WEB-INF/view/document/document-edit-text.vm" 
+					   action="document.retrieve" defaultTabPage="true" />
+                   <if condition='documentDTO.getDocument().getContentType() == "text/html"'
+					   template="/kupu/kupu.vm" 
+ 					   action="document.retrieve" defaultTabPage="true" />
+				   <if condition='( !documentDTO.getDocument().getContentType() == "text/html") || (documentDTO.getDocument().getContentType() == "text/plain")'
+					   template="/WEB-INF/view/document/document-edit-upload.vm" 					
+					   action="document.retrieve" defaultTabPage="true" />
+				</page>						
+				<page id="metadata" label="tab.document-edit.metadata" template= "/WEB-INF/view/document/document-edit-metadata.vm" action="document.retrieve" />
+				<page id="security" label="tab.security" template= "/WEB-INF/view/security/security-browser.vm" 
+					action="permission.retrieve" />
+			</tab>
+			
+			<!-- Order is important for the view page reference  :
+			     the engine will the select the first viewpage which has a condition returning true -->			
+			<viewpage 
+				condition='documentDTO.getDocument().getContentType().equals("text/plain") || documentDTO.getDocument().getContentType().equals("text/html")' 
+				portletPageId="documentHtmlTextViewer" />
+			<viewpage portletPageId="documentUploadViewer" />
+		</page>
+		
+		<page id = "documentCreate" action="document.createWizard" template="/WEB-INF/view/document/document-edit-metadata.vm" />
+		
+	    <page id = "textEdit" action="document.createWizard" template="/WEB-INF/view/document/document-edit-text.vm" >
+			<viewpage portletPageId="documentHtmlTextViewer" />
+		</page>
+		
+		<page id = "htmlEdit" action="document.createWizard" template="/kupu/kupu.vm" >
+			<viewpage portletPageId="documentHtmlTextViewer" />
+		</page>
+		
+		<page id = "uploadEdit" action="document.createWizard" template="/WEB-INF/view/document/document-edit-upload.vm" >
+			<viewpage portletPageId="documentUploadViewer" />
+		</page>
+		
+		<page id = "permissionCreate" action="permission.create" template="/WEB-INF/view/security/security-permission.vm" />
+	</edit>
+</pages>
\ No newline at end of file



Mime
View raw message