/** The logger. */
private static final Logger logger = Logging.getLogger(SoneDownloader.class);
+ /** The core. */
+ private final Core core;
+
/** The Freenet interface. */
private final FreenetInterface freenetInterface;
/**
* Creates a new Sone downloader.
*
+ * @param core
+ * The core
* @param freenetInterface
* The Freenet interface
*/
- public SoneDownloader(FreenetInterface freenetInterface) {
+ public SoneDownloader(Core core, FreenetInterface freenetInterface) {
super("Sone Downloader");
+ this.core = core;
this.freenetInterface = freenetInterface;
}
xmlBucket = fetchResult.asBucket();
xmlInputStream = xmlBucket.getInputStream();
Document document = XML.transformToDocument(xmlInputStream);
- SimpleXML soneXml = SimpleXML.fromDocument(document);
+ SimpleXML soneXml;
+ try {
+ soneXml = SimpleXML.fromDocument(document);
+ } catch (NullPointerException npe1) {
+ /* for some reason, invalid XML can cause NPEs. */
+ logger.log(Level.WARNING, "XML for Sone " + sone + " can not be parsed!", npe1);
+ return;
+ }
/* check ID. */
String soneId = soneXml.getValue("id", null);
return;
}
try {
- posts.add(new Post(postId, sone, Long.parseLong(postTime), postText));
+ posts.add(core.getPost(postId).setSone(sone).setTime(Long.parseLong(postTime)).setText(postText));
} catch (NumberFormatException nfe1) {
/* TODO - mark Sone as bad. */
logger.log(Level.WARNING, "Downloaded post for Sone %s with invalid time: %s", new Object[] { sone, postTime });
String replyPostId = replyXml.getValue("post-id", null);
String replyTime = replyXml.getValue("time", null);
String replyText = replyXml.getValue("text", null);
- /* TODO - finish! */
+ if ((replyId == null) || (replyPostId == null) || (replyTime == null) || (replyText == null)) {
+ /* TODO - mark Sone as bad. */
+ logger.log(Level.WARNING, "Downloaded reply for Sone %s with missing data! ID: %s, Post: %s, Time: %s, Text: %s", new Object[] { sone, replyId, replyPostId, replyTime, replyText });
+ return;
+ }
+ try {
+ replies.add(core.getReply(replyId).setSone(sone).setPost(core.getPost(replyPostId)).setTime(Long.parseLong(replyTime)).setText(replyText));
+ } catch (NumberFormatException nfe1) {
+ /* TODO - mark Sone as bad. */
+ logger.log(Level.WARNING, "Downloaded reply for Sone %s with invalid time: %s", new Object[] { sone, replyTime });
+ return;
+ }
+ }
+
+ /* okay, apparently everything was parsed correctly. Now import. */
+ /* atomic setter operation on the Sone. */
+ synchronized (sone) {
+ sone.setProfile(profile);
+ sone.setPosts(posts);
+ sone.setReplies(replies);
+ sone.setModificationCounter(0);
}
} catch (IOException ioe1) {
logger.log(Level.WARNING, "Could not read XML file from " + sone + "!", ioe1);