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168 lines
6.6 KiB
168 lines
6.6 KiB
import java.io.IOException;
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import java.util.Date;
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import java.util.Iterator;
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import net.yacy.cora.protocol.RequestHeader;
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import net.yacy.kelondro.blob.Tables;
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import net.yacy.kelondro.index.RowSpaceExceededException;
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import net.yacy.kelondro.logging.Log;
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import net.yacy.kelondro.util.DateFormatter;
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import de.anomic.data.YMarkTables;
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import de.anomic.data.userDB;
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import de.anomic.search.Switchboard;
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import de.anomic.server.serverObjects;
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import de.anomic.server.serverSwitch;
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public class get_treeview {
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public static final String ROOT = "root";
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public static final String SOURCE = "source";
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static serverObjects prop;
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public static serverObjects respond(final RequestHeader header, final serverObjects post, final serverSwitch env) {
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final Switchboard sb = (Switchboard) env;
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prop = new serverObjects();
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final userDB.Entry user = sb.userDB.getUser(header);
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final boolean isAdmin = (sb.verifyAuthentication(header, true));
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final boolean isAuthUser = user!= null && user.hasRight(userDB.Entry.BOOKMARK_RIGHT);
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if(isAdmin || isAuthUser) {
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final String bmk_user = (isAuthUser ? user.getUserName() : YMarkTables.USER_ADMIN);
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String root = YMarkTables.FOLDERS_ROOT;
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String[] foldername = null;
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boolean isFolder = true;
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if (post != null){
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if (post.containsKey(ROOT)) {
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if (post.get(ROOT).equals(SOURCE) || post.get(ROOT).equals(YMarkTables.FOLDERS_ROOT)) {
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root = "";
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} else if (post.get(ROOT).startsWith(YMarkTables.FOLDERS_ROOT)) {
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root = post.get(ROOT);
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} else {
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// root = YMarkTables.FOLDERS_ROOT + post.get(ROOT);
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isFolder = false;
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}
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}
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}
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Iterator<String> it = null;
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Tables.Row bmk_row = null;
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int count = 0;
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if(isFolder) {
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// loop through folderList
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try {
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it = sb.tables.bookmarks.folders.getFolders(bmk_user, root);
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} catch (IOException e) {
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Log.logException(e);
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}
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int n = root.split(YMarkTables.FOLDERS_SEPARATOR).length;
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if (n == 0) n = 1;
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while (it.hasNext()) {
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String folder = it.next();
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foldername = folder.split(YMarkTables.FOLDERS_SEPARATOR);
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if (foldername.length == n+1) {
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prop.put("folders_"+count+"_foldername", foldername[n]);
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prop.put("folders_"+count+"_expanded", "false");
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prop.put("folders_"+count+"_type", "folder");
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prop.put("folders_"+count+"_hash", folder); //TODO: switch from pathString to folderHash
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prop.put("folders_"+count+"_url", ""); //TODO: insert folder url
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prop.put("folders_"+count+"_hasChildren", "true"); //TODO: determine if folder has children
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prop.put("folders_"+count+"_comma", ",");
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count++;
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}
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}
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// loop through bookmarkList
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try {
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it = sb.tables.bookmarks.folders.getBookmarks(bmk_user, root).iterator();
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while (it.hasNext()) {
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final String urlHash = new String(it.next());
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bmk_row = sb.tables.select(YMarkTables.TABLES.BOOKMARKS.tablename(bmk_user), urlHash.getBytes());
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if(bmk_row != null) {
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final String url = new String(bmk_row.get(YMarkTables.BOOKMARK.URL.key()));
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final String title = new String(bmk_row.get(YMarkTables.BOOKMARK.TITLE.key(), YMarkTables.BOOKMARK.TITLE.deflt()));
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// TODO: get_treeview - get rid of bmtype
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if (post.containsKey("bmtype")) {
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if (post.get("bmtype").equals("title")) {
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prop.put("folders_"+count+"_foldername", title);
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} else if (post.get("bmtype").equals("href")) {
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prop.put("folders_"+count+"_foldername",
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"<a href='"+url+" 'target='_blank'>"+title+"</a>");
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}
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} else {
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prop.put("folders_"+count+"_foldername", url);
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}
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prop.put("folders_"+count+"_expanded", "false");
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prop.put("folders_"+count+"_url", url);
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prop.put("folders_"+count+"_type", "file");
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prop.put("folders_"+count+"_hash", urlHash);
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prop.put("folders_"+count+"_hasChildren", "true");
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prop.put("folders_"+count+"_comma", ",");
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count++;
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}
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}
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count--;
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prop.put("folders_"+count+"_comma", "");
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count++;
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prop.put("folders", count);
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} catch (IOException e) {
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Log.logException(e);
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} catch (RowSpaceExceededException e) {
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Log.logException(e);
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}
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} else {
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try {
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bmk_row = sb.tables.select(YMarkTables.TABLES.BOOKMARKS.tablename(bmk_user), post.get(ROOT).getBytes());
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if(bmk_row != null) {
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it = bmk_row.keySet().iterator();
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while(it.hasNext()) {
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final String key = it.next();
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if(key.startsWith("date")) {
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final String d = new String(bmk_row.get(key));
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if(!d.isEmpty()) {
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final String date = DateFormatter.formatISO8601(new Date(Long.parseLong(d)));
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prop.put("folders_"+count+"_foldername","<small><b>"+key+":</b> " + date + "</small>");
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putProp(count, "date");
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count++;
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}
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} else {
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final String value = new String(bmk_row.get(key));
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prop.put("folders_"+count+"_foldername","<small><b>"+key+":</b> " + value + "</small>");
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if(YMarkTables.BOOKMARK.contains(key))
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putProp(count, YMarkTables.BOOKMARK.get(key).type());
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else
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putProp(count, "meta");
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count++;
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}
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}
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count--;
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prop.put("folders_"+count+"_comma", "");
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count++;
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prop.put("folders", count);
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}
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} catch (IOException e) {
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Log.logException(e);
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} catch (RowSpaceExceededException e) {
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Log.logException(e);
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}
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}
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} else {
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prop.put(YMarkTables.USER_AUTHENTICATE,YMarkTables.USER_AUTHENTICATE_MSG);
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}
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// return rewrite properties
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return prop;
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}
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public static void putProp(final int count, final String type) {
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prop.put("folders_"+count+"_expanded", "false");
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prop.put("folders_"+count+"_url", "");
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prop.put("folders_"+count+"_type", type);
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prop.put("folders_"+count+"_hash", "");
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prop.put("folders_"+count+"_hasChildren", "false");
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prop.put("folders_"+count+"_comma", ",");
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}
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}
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