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[DS-528] Added configurable option to choose which mimetype can get podcasted. Changed configuration key for external sourceuri.

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git-svn-id: http://scm.dspace.org/svn/repo/dspace/trunk@6830 9c30dcfa-912a-0410-8fc2-9e0234be79fd
This commit is contained in:
Peter Dietz
2011-10-28 23:30:14 +00:00
parent 741393d59d
commit f55454c8f7
2 changed files with 13 additions and 10 deletions
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15
dspace-api/src/main/java/org/dspace/app/util/SyndicationFeed.java
View File

@@ -9,10 +9,8 @@ package org.dspace.app.util;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Date;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
@@ -28,7 +26,6 @@ import org.dspace.content.DCDate;
import org.dspace.content.DCValue;
import org.dspace.content.DSpaceObject;
import org.dspace.content.Item;
import org.dspace.content.MetadataSchema;
import org.dspace.core.ConfigurationManager;
import org.dspace.core.Constants;
import org.dspace.handle.HandleManager;
@@ -106,8 +103,8 @@ public class SyndicationFeed
private static String authorField =
getDefaultedConfiguration("webui.feed.item.author", defaultAuthorField);
// metadata field for Item external media source url
private static String sourceField = getDefaultedConfiguration("webui.feed.item.sourceuri", defaultExternalMedia);
// metadata field for Podcast external media source url
private static String externalSourceField = getDefaultedConfiguration("webui.feed.podcast.sourceuri", defaultExternalMedia);
// metadata field for Item dc:creator field in entry's DCModule (no default)
private static String dcCreatorField = ConfigurationManager.getProperty("webui.feed.item.dc.creator");
@@ -118,6 +115,8 @@ public class SyndicationFeed
// metadata field for Item dc:author field in entry's DCModule (no default)
private static String dcDescriptionField = ConfigurationManager.getProperty("webui.feed.item.dc.description");
// List of available mimetypes that we'll add to podcast feed. Multiple values separated by commas
private static String podcastableMIMETypes = getDefaultedConfiguration("webui.feed.podcast.mimetypes", "audio/x-mpeg");
// -------- Instance variables:
@@ -369,7 +368,7 @@ public class SyndicationFeed
Bitstream[] bits = bunds[0].getBitstreams();
for (int i = 0; (i < bits.length); i++) {
String mime = bits[i].getFormat().getMIMEType();
if(mime.contains("audio/x-mpeg")) {
if(podcastableMIMETypes.contains(mime)) {
SyndEnclosure enc = new SyndEnclosureImpl();
enc.setType(bits[i].getFormat().getMIMEType());
enc.setLength(bits[i].getSize());
@@ -382,13 +381,13 @@ public class SyndicationFeed
}
//Also try to add an external value from dc.identifier.other
// We are assuming that if this is set, then it is a media file
DCValue[] externalMedia = item.getMetadata(sourceField);
DCValue[] externalMedia = item.getMetadata(externalSourceField);
if(externalMedia.length > 0)
{
for(int i = 0; i< externalMedia.length; i++)
{
SyndEnclosure enc = new SyndEnclosureImpl();
enc.setType("audio/x-mpeg");
enc.setType("audio/x-mpeg"); //We can't determine MIME of external file, so just picking one.
enc.setLength(1);
enc.setUrl(externalMedia[i].value);
enclosures.add(enc);

6
dspace/config/dspace.cfg
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@@ -1149,12 +1149,16 @@ webui.feed.item.author = dc.contributor.author
# webui.feed.podcast.collections =123456789/2,123456789/3
# webui.feed.podcast.communities =123456789/1
# Which MIMETypes of Bitstreams would you like to have podcastable in your item?
# Separate multiple entries with commas.
#webui.feed.podcast.mimetypes=audio/x-mpeg
# For the iTunes Podcast Feed, if you would like to specify an external media file,
# not on your DSpace server to be enclosed within the entry for each item,
# specify which metadata field will hold the URI to the external media file.
# This is useful if you store the metadata in DSpace, and a seperate streaming server to host the media.
# Default: dc.source.uri
#webui.feed.item.sourceuri = dc.source.uri
#webui.feed.podcast.sourceuri = dc.source.uri
#### OpenSearch Settings ####
# NB: for result data formatting, OpenSearch uses Syndication Feed Settings