crawler/htroot/api/blacklists/get_metadata_p.java
2025-03-26 09:12:37 +09:00

65 lines
2.8 KiB
Java

import java.util.Collection;
import net.yacy.cora.protocol.RequestHeader;
import net.yacy.data.ListManager;
import net.yacy.kelondro.util.FileUtils;
import net.yacy.repository.Blacklist;
import net.yacy.repository.Blacklist.BlacklistType;
import net.yacy.server.serverObjects;
import net.yacy.server.serverSwitch;
public class get_metadata_p {
private static final BlacklistType[] BLACKLIST_TYPE_VALUES = BlacklistType.values();
private static final String LISTS = "lists";
private static final String POSTFIX_SHARED = "_shared";
private static final String POSTFIX_TYPES = "_types";
private static final String POSTFIX_VALUE = "_value";
private static final String POSTFIX_NAME = "_name";
private static final String POSTFIX_COMMA = "_comma";
private static final String TYPES_EXT = ".BlackLists";
private static final String INFIX_TYPES = "_types_";
private static final String PREFIX_LISTS = "lists_";
private static final String BLACK_LISTS_SHARED = "BlackLists.Shared";
private static final int lastTypeIndex = BLACKLIST_TYPE_VALUES.length - 1;
public static serverObjects respond(@SuppressWarnings("unused") final RequestHeader header, @SuppressWarnings("unused") final serverObjects post, @SuppressWarnings("unused") final serverSwitch env) {
final serverObjects prop = new serverObjects();
final Collection<String> dirlist = FileUtils.getDirListing(ListManager.listsPath, Blacklist.BLACKLIST_FILENAME_FILTER);
final int lastBlacklistCount = dirlist.size() - 1;
int blacklistCount = 0;
if (dirlist != null) {
for (final String element : dirlist) {
prop.putXML(PREFIX_LISTS + blacklistCount + POSTFIX_NAME, element);
prop.put(PREFIX_LISTS + blacklistCount + POSTFIX_SHARED, ListManager.listSetContains(BLACK_LISTS_SHARED, element));
int j = 0;
for (final BlacklistType type : BLACKLIST_TYPE_VALUES) {
prop.putXML(PREFIX_LISTS + blacklistCount + INFIX_TYPES + j + POSTFIX_NAME, type.toString());
prop.put(PREFIX_LISTS + blacklistCount + INFIX_TYPES + j + POSTFIX_VALUE,
ListManager.listSetContains(type + TYPES_EXT, element));
prop.put(PREFIX_LISTS + blacklistCount + INFIX_TYPES + j + POSTFIX_COMMA, j < lastTypeIndex);
j++;
}
prop.put(PREFIX_LISTS + blacklistCount + POSTFIX_TYPES, BLACKLIST_TYPE_VALUES.length);
prop.put(PREFIX_LISTS + blacklistCount + POSTFIX_COMMA, blacklistCount < lastBlacklistCount);
blacklistCount++;
}
}
prop.put(LISTS, blacklistCount);
return prop;
}
}