public CommandRequestInterface doNukeCheck(CommandRequest request) {
String path = VirtualFileSystem.fixPath(request.getArgument());
if (!path.startsWith(VirtualFileSystem.separator)) {
// Create full path
if (request.getCurrentDirectory().isRoot()) {
path = VirtualFileSystem.separator + path;
} else {
path = request.getCurrentDirectory().getPath() + VirtualFileSystem.separator + path;
}
}
NukeData nd = NukeBeans.getNukeBeans().findPath(path);
if (nd != null) {
// This path exist in nukelog
request.setAllowed(false);
request.setDeniedResponse(
new CommandResponse(
530,
"Access denied - " + nd.getPath() + " already nuked for '" + nd.getReason() + "'"));
}
return request;
}
public CommandResponse doSITE_REMERGE(CommandRequest request) {
if (!request.hasArgument()) {
return StandardCommandManager.genericResponse("RESPONSE_501_SYNTAX_ERROR");
}
RemoteSlave rslave;
try {
rslave =
GlobalContext.getGlobalContext().getSlaveManager().getRemoteSlave(request.getArgument());
} catch (ObjectNotFoundException e) {
return new CommandResponse(200, "No such slave");
}
if (!rslave.isAvailable()) {
return new CommandResponse(200, "Slave is still merging from initial connect");
}
if (rslave.isRemerging()) {
return new CommandResponse(200, "Slave is still remerging by a previous remerge command");
}
boolean CRCRemerge =
GlobalContext.getConfig()
.getMainProperties()
.getProperty("crc.remerge.mode", "true")
.equals("true");
rslave.setRemerging(true);
try {
rslave.fetchResponse(
SlaveManager.getBasicIssuer()
.issueRemergeToSlave(
rslave,
request.getCurrentDirectory().getPath(),
false,
0L,
0L,
false,
CRCRemerge),
0);
} catch (RemoteIOException e) {
rslave.setOffline("IOException during remerge()");
return new CommandResponse(200, "IOException during remerge()");
} catch (SlaveUnavailableException e) {
rslave.setOffline("Slave Unavailable during remerge()");
return new CommandResponse(200, "Slave Unavailable during remerge()");
} finally {
String message = ("Remerge queueprocess finished");
GlobalContext.getEventService().publishAsync(new SlaveEvent("MSGSLAVE", message, rslave));
rslave.setRemerging(false);
}
return StandardCommandManager.genericResponse("RESPONSE_200_COMMAND_OK");
}
public CommandResponse doSITE_NUKESCLEAN(CommandRequest request) {
CommandResponse response = StandardCommandManager.genericResponse("RESPONSE_200_COMMAND_OK");
if (NukeBeans.getNukeBeans().getAll().isEmpty()) {
response.addComment("Nukelog empty.");
}
ArrayList<String> entriesToRemove = new ArrayList<String>();
for (NukeData nd : NukeBeans.getNukeBeans().getAll()) {
// Construct new path with [NUKED]-
String newPath = VirtualFileSystem.fixPath(nd.getPath());
String fixedName =
"[NUKED]-" + newPath.substring(newPath.lastIndexOf(VirtualFileSystem.separator) + 1);
newPath =
newPath.substring(0, newPath.lastIndexOf(VirtualFileSystem.separator) + 1) + fixedName;
try {
request.getCurrentDirectory().getDirectoryUnchecked(newPath);
// Still here? .. all ok then, just continue with next item in nukelog
} catch (FileNotFoundException e) {
// Dir was deleted/wiped, lets remove it from nukelog.
// Add path to list so we can delete it after going through entire nukelog
entriesToRemove.add(nd.getPath());
} catch (ObjectNotValidException e) {
return new CommandResponse(550, newPath + " is not a directory");
}
}
if (entriesToRemove.isEmpty()) {
response.addComment("No entries to delete from nukelog.");
} else {
int deleted = 0;
for (String path : entriesToRemove) {
try {
NukeBeans.getNukeBeans().remove(path);
deleted++;
} catch (ObjectNotFoundException e) {
response.addComment("Error removing nukelog entry: " + path);
}
}
response.addComment("Removed " + deleted + " invalid entries from the nukelog.");
}
return response;
}
public CommandRequestInterface checkFXPPerm(CommandRequest request, char direction) {
DirectoryHandle fromDir = request.getCurrentDirectory();
ConfigInterface config = GlobalContext.getConfig();
String directive =
direction == Transfer.TRANSFER_RECEIVING_UPLOAD ? "deny_upfxp" : "deny_dnfxp";
String mask = "*@*"; // default initialization
if (config.checkPathPermission(
directive, request.getSession().getUserNull(request.getUser()), fromDir)) {
// denied to make fxp.
// let's set the ip that is going to be sent to the slave.
InetAddress inetAdd = request.getSession().getObject(BaseFtpConnection.ADDRESS, null);
mask = "*@" + inetAdd.getHostAddress();
}
request.getSession().setObject(DataConnectionHandler.INET_ADDRESS, mask);
return request;
}
/**
* USAGE: site nuke <directory> <multiplier> <message> Nuke a directory
*
* <p>ex. site nuke shit 2 CRAP
*
* <p>This will nuke the directory 'shit' and remove x2 credits with the comment 'CRAP'.
*
* <p>NOTE: You can enclose the directory in braces if you have spaces in the name ex. site NUKE
* {My directory name} 1 because_i_dont_like_it
*
* <p>Q) What does the multiplier in 'site nuke' do? A) Multiplier is a penalty measure. If it is
* 0, the user doesn't lose any credits for the stuff being nuked. If it is 1, user only loses the
* amount of credits he gained by uploading the files (which is calculated by multiplying total
* size of file by his/her ratio). If multiplier is more than 1, the user loses the credits he/she
* gained by uploading, PLUS some extra credits. The formula is this: size * ratio + size *
* (multiplier - 1). This way, multiplier of 2 causes user to lose size * ratio + size * 1, so the
* additional penalty in this case is the size of nuked files. If the multiplier is 3, user loses
* size * ratio + size * 2, etc.
*
* @throws ImproperUsageException
*/
public CommandResponse doSITE_NUKE(CommandRequest request) throws ImproperUsageException {
if (!request.hasArgument()) {
throw new ImproperUsageException();
}
StringTokenizer st = new StringTokenizer(request.getArgument());
if (!st.hasMoreTokens()) {
throw new ImproperUsageException();
}
Session session = request.getSession();
int multiplier;
DirectoryHandle currentDir = request.getCurrentDirectory();
String nukeDirName = st.nextToken();
User requestUser = session.getUserNull(request.getUser());
String nukeDirPath = VirtualFileSystem.fixPath(nukeDirName);
if (!(nukeDirPath.startsWith(VirtualFileSystem.separator))) {
// Not a full path, let's make it one
if (request.getCurrentDirectory().isRoot()) {
boolean searchIndex =
request.getProperties().getProperty("search", "true").equalsIgnoreCase("true");
if (searchIndex) {
// Get dirs from index system
ArrayList<DirectoryHandle> dirsToNuke;
try {
dirsToNuke = NukeUtils.findNukeDirs(currentDir, requestUser, nukeDirPath);
} catch (FileNotFoundException e) {
logger.warn(e);
return new CommandResponse(550, e.getMessage());
}
ReplacerEnvironment env = new ReplacerEnvironment();
if (dirsToNuke.isEmpty()) {
env.add("searchstr", nukeDirPath);
return new CommandResponse(
550, session.jprintf(_bundle, _keyPrefix + "nuke.search.empty", env, requestUser));
} else if (dirsToNuke.size() == 1) {
nukeDirPath = dirsToNuke.get(0).getPath();
} else {
CommandResponse response = new CommandResponse(200);
for (DirectoryHandle nukeDir : dirsToNuke) {
try {
env.add("name", nukeDir.getName());
env.add("path", nukeDir.getPath());
env.add("owner", nukeDir.getUsername());
env.add("group", nukeDir.getGroup());
env.add("size", Bytes.formatBytes(nukeDir.getSize()));
response.addComment(
session.jprintf(_bundle, _keyPrefix + "nuke.search.item", env, requestUser));
} catch (FileNotFoundException e) {
logger.warn(
"Dir deleted after index search?, skip and continue: " + nukeDir.getPath());
}
}
response.addComment(
session.jprintf(_bundle, _keyPrefix + "nuke.search.end", env, requestUser));
// Return matching dirs and let user decide what to nuke
return response;
}
} else {
nukeDirPath = VirtualFileSystem.separator + nukeDirPath;
}
} else {
nukeDirPath =
request.getCurrentDirectory().getPath() + VirtualFileSystem.separator + nukeDirPath;
}
}
DirectoryHandle nukeDir;
try {
nukeDir = request.getCurrentDirectory().getDirectory(nukeDirPath, requestUser);
} catch (FileNotFoundException e) {
return StandardCommandManager.genericResponse("RESPONSE_550_REQUESTED_ACTION_NOT_TAKEN");
} catch (ObjectNotValidException e) {
return new CommandResponse(550, nukeDirPath + " is not a directory");
}
nukeDirName = nukeDir.getName();
if (!st.hasMoreTokens()) {
throw new ImproperUsageException();
}
try {
multiplier = Integer.parseInt(st.nextToken());
} catch (NumberFormatException ex) {
logger.warn(ex, ex);
return new CommandResponse(501, "Invalid multiplier: " + ex.getMessage());
}
String reason = "";
if (st.hasMoreTokens()) {
reason = st.nextToken("").trim();
}
NukeData nd;
try {
nd = NukeUtils.nuke(nukeDir, multiplier, reason, requestUser);
} catch (NukeException e) {
return new CommandResponse(500, "Nuke failed: " + e.getMessage());
}
CommandResponse response = new CommandResponse(200, "Nuke succeeded");
GlobalContext.getEventService().publishAsync(new NukeEvent(requestUser, "NUKE", nd));
ReplacerEnvironment env = new ReplacerEnvironment();
String section = GlobalContext.getGlobalContext().getSectionManager().lookup(nukeDir).getName();
env.add("section", section);
env.add("dir", nukeDirName);
env.add("path", nukeDirPath);
env.add("relpath", nukeDirPath.replaceAll("/.*?" + section + "/", ""));
env.add("multiplier", multiplier);
env.add("nukedamount", Bytes.formatBytes(nd.getAmount()));
env.add("reason", reason);
env.add("size", Bytes.formatBytes(nd.getSize()));
if (session instanceof BaseFtpConnection) {
response.addComment(session.jprintf(_bundle, _keyPrefix + "nuke", env, requestUser));
for (NukedUser nukeeObj : NukeBeans.getNukeeList(nd)) {
ReplacerEnvironment nukeeenv = new ReplacerEnvironment();
User nukee;
try {
nukee =
GlobalContext.getGlobalContext()
.getUserManager()
.getUserByName(nukeeObj.getUsername());
} catch (NoSuchUserException e1) {
// Unable to get user, does not exist.. skip announce for this user
continue;
} catch (UserFileException e1) {
// Error in user file.. skip announce for this user
continue;
}
long debt =
NukeUtils.calculateNukedAmount(
nukeeObj.getAmount(),
nukee.getKeyedMap().getObjectFloat(UserManagement.RATIO),
multiplier);
nukeeenv.add("nukedamount", Bytes.formatBytes(debt));
response.addComment(session.jprintf(_bundle, _keyPrefix + "nuke.nukees", nukeeenv, nukee));
}
}
return response;
}
/**
* USAGE: site unnuke <directory> <message> Unnuke a directory.
*
* <p>ex. site unnuke shit NOT CRAP
*
* <p>This will unnuke the directory 'shit' with the comment 'NOT CRAP'.
*
* <p>NOTE: You can enclose the directory in braces if you have spaces in the name ex. site unnuke
* {My directory name} justcause
*
* <p>You need to configure glftpd to keep nuked files if you want to unnuke. See the section
* about glftpd.conf.
*
* @throws ImproperUsageException
*/
public CommandResponse doSITE_UNNUKE(CommandRequest request) throws ImproperUsageException {
if (!request.hasArgument()) {
throw new ImproperUsageException();
}
StringTokenizer st = new StringTokenizer(request.getArgument());
Session session = request.getSession();
DirectoryHandle currentDir = request.getCurrentDirectory();
User user = session.getUserNull(request.getUser());
String toName = st.nextToken();
String toDir;
String nukeName;
if (!toName.startsWith(VirtualFileSystem.separator)) {
// Not a full path, let's make it one and append [NUKED]- if needed.
if (toName.startsWith("[NUKED]-")) {
nukeName = toName;
toName = toName.substring(8);
} else {
nukeName = "[NUKED]-" + toName;
}
if (request.getCurrentDirectory().isRoot()) {
boolean searchIndex =
request.getProperties().getProperty("search", "true").equalsIgnoreCase("true");
if (searchIndex) {
// Get dirs from index system
ArrayList<DirectoryHandle> dirsToUnNuke;
try {
dirsToUnNuke = NukeUtils.findNukeDirs(currentDir, user, nukeName);
} catch (FileNotFoundException e) {
logger.warn(e);
return new CommandResponse(550, e.getMessage());
}
ReplacerEnvironment env = new ReplacerEnvironment();
if (dirsToUnNuke.isEmpty()) {
env.add("searchstr", nukeName);
return new CommandResponse(
550, session.jprintf(_bundle, _keyPrefix + "unnuke.search.empty", env, user));
} else if (dirsToUnNuke.size() == 1) {
toDir = dirsToUnNuke.get(0).getParent().getPath() + VirtualFileSystem.separator;
} else {
CommandResponse response = new CommandResponse(200);
for (DirectoryHandle nukeDir : dirsToUnNuke) {
try {
env.add("name", nukeDir.getName());
env.add("path", nukeDir.getPath());
env.add("owner", nukeDir.getUsername());
env.add("group", nukeDir.getGroup());
env.add("size", Bytes.formatBytes(nukeDir.getSize()));
response.addComment(
session.jprintf(_bundle, _keyPrefix + "unnuke.search.item", env, user));
} catch (FileNotFoundException e) {
logger.warn(
"Dir deleted after index search?, skip and continue: " + nukeDir.getPath());
}
}
response.addComment(
session.jprintf(_bundle, _keyPrefix + "unnuke.search.end", env, user));
// Return matching dirs and let user decide what to unnuke
return response;
}
} else {
toDir = VirtualFileSystem.separator;
}
} else {
toDir = currentDir.getPath() + VirtualFileSystem.separator;
}
} else {
// Full path to Nuked dir provided, append [NUKED]- if needed.
toDir = VirtualFileSystem.fixPath(toName);
toName = toDir.substring(toDir.lastIndexOf(VirtualFileSystem.separator) + 1);
toDir = toDir.substring(0, toDir.lastIndexOf(VirtualFileSystem.separator) + 1);
if (toName.startsWith("[NUKED]-")) {
nukeName = toName;
toName = toName.substring(8);
} else {
nukeName = "[NUKED]-" + toName;
}
}
String reason;
if (st.hasMoreTokens()) {
reason = st.nextToken("").trim();
} else {
reason = "";
}
DirectoryHandle nukeDir;
try {
nukeDir = currentDir.getDirectory(toDir + nukeName, user);
} catch (FileNotFoundException e) {
// Maybe dir was deleted/wiped, lets remove it from nukelog.
try {
NukeBeans.getNukeBeans().remove(toDir + toName);
} catch (ObjectNotFoundException ex) {
return new CommandResponse(
500, toDir + nukeName + " doesnt exist and no nukelog for this path was found.");
}
return new CommandResponse(
200, toDir + nukeName + " doesnt exist, removed nuke from nukelog.");
} catch (ObjectNotValidException e) {
return new CommandResponse(550, toDir + nukeName + " is not a directory");
}
NukeData nd;
try {
nd = NukeUtils.unnuke(nukeDir, reason);
} catch (NukeException e) {
return new CommandResponse(500, "Unnuke failed: " + e.getMessage());
}
CommandResponse response = new CommandResponse(200, "Unnuke succeeded");
NukeEvent nukeEvent = new NukeEvent(session.getUserNull(request.getUser()), "UNNUKE", nd);
GlobalContext.getEventService().publishAsync(nukeEvent);
ReplacerEnvironment env = new ReplacerEnvironment();
String section = GlobalContext.getGlobalContext().getSectionManager().lookup(nukeDir).getName();
env.add("section", section);
env.add("dir", nukeDir.getName());
env.add("path", nukeDir.getPath());
env.add("relpath", nukeDir.getPath().replaceAll("/" + section + "/", ""));
env.add("multiplier", nd.getMultiplier());
env.add("nukedamount", Bytes.formatBytes(nd.getAmount()));
env.add("reason", reason);
env.add("size", Bytes.formatBytes(nd.getSize()));
if (session instanceof BaseFtpConnection) {
response.addComment(session.jprintf(_bundle, _keyPrefix + "unnuke", env, user));
for (NukedUser nukeeObj : NukeBeans.getNukeeList(nd)) {
ReplacerEnvironment nukeeenv = new ReplacerEnvironment();
User nukee;
try {
nukee =
GlobalContext.getGlobalContext()
.getUserManager()
.getUserByName(nukeeObj.getUsername());
} catch (NoSuchUserException e1) {
// Unable to get user, does not exist.. skip announce for this user
continue;
} catch (UserFileException e1) {
// Error in user file.. skip announce for this user
continue;
}
long debt =
NukeUtils.calculateNukedAmount(
nukeeObj.getAmount(),
nukee.getKeyedMap().getObjectFloat(UserManagement.RATIO),
nd.getMultiplier());
nukeeenv.add("nukedamount", Bytes.formatBytes(debt));
response.addComment(
session.jprintf(_bundle, _keyPrefix + "unnuke.nukees", nukeeenv, nukee));
}
}
return response;
}
/**
* USAGE: <file><priority>[destslave ...]
*
* @param conn
* @return
* @throws ImproperUsageException
* @throws ReplyException
* @throws FileNotFoundException
*/
public CommandResponse doADDJOB(CommandRequest request) throws ImproperUsageException {
if (!request.hasArgument()) {
throw new ImproperUsageException();
}
CommandResponse response = StandardCommandManager.genericResponse("RESPONSE_200_COMMAND_OK");
StringTokenizer st = new StringTokenizer(request.getArgument());
User user = request.getSession().getUserNull(request.getUser());
FileHandle lrf;
try {
try {
lrf = request.getCurrentDirectory().getFile(st.nextToken(), user);
} catch (ObjectNotValidException e) {
throw new ImproperUsageException("addjob does not handle directories or links");
}
} catch (FileNotFoundException e) {
return new CommandResponse(500, "File does not exist");
}
int priority;
try {
priority = Integer.parseInt(st.nextToken());
} catch (Exception e) {
throw new ImproperUsageException();
}
int timesToMirror;
try {
timesToMirror = Integer.parseInt(st.nextToken());
} catch (NumberFormatException e) {
throw new ImproperUsageException();
}
HashSet<String> destSlaves = new HashSet<String>();
while (st.hasMoreTokens()) {
String slaveName = st.nextToken();
try {
GlobalContext.getGlobalContext().getSlaveManager().getRemoteSlave(slaveName);
} catch (ObjectNotFoundException e1) {
response.addComment(slaveName + "was not found, cannot add to destination slave list");
continue;
}
destSlaves.add(slaveName);
}
if (destSlaves.size() == 0) {
throw new ImproperUsageException();
}
Job job = new Job(lrf, destSlaves, priority, timesToMirror);
getJobManager().addJobToQueue(job);
ReplacerEnvironment env = new ReplacerEnvironment();
env.add("job", job);
response.addComment(request.getSession().jprintf(_bundle, env, _keyPrefix + "addjob.success"));
return response;
}
public CommandResponse doSITE_PRE(CommandRequest request) throws ImproperUsageException {
if (!request.hasArgument()) {
throw new ImproperUsageException();
}
String[] args = request.getArgument().split(" ");
if (args.length != 2) {
return StandardCommandManager.genericResponse("RESPONSE_501_SYNTAX_ERROR");
}
SectionInterface section =
GlobalContext.getGlobalContext().getSectionManager().getSection(args[1]);
if (section.getName().equals("")) {
return new CommandResponse(
500, "Invalid section, see SITE SECTIONS for a list of available sections");
}
User user = request.getSession().getUserNull(request.getUser());
DirectoryHandle preDir;
String path = VirtualFileSystem.fixPath(args[0]);
if (!(path.startsWith(VirtualFileSystem.separator))) {
// Not a full path, let's make it one
if (request.getCurrentDirectory().isRoot()) {
path = VirtualFileSystem.separator + path;
} else {
path = request.getCurrentDirectory().getPath() + VirtualFileSystem.separator + path;
}
}
try {
preDir = request.getCurrentDirectory().getDirectory(path, user);
} catch (FileNotFoundException e) {
return StandardCommandManager.genericResponse("RESPONSE_550_REQUESTED_ACTION_NOT_TAKEN");
} catch (ObjectNotValidException e) {
return StandardCommandManager.genericResponse(
"RESPONSE_553_REQUESTED_ACTION_NOT_TAKEN_FILE_EXISTS");
}
ConfigInterface config = GlobalContext.getConfig();
if (!config.checkPathPermission("pre", user, preDir)) {
return StandardCommandManager.genericResponse("RESPONSE_530_ACCESS_DENIED");
}
DirectoryHandle toInode =
new DirectoryHandle(
section.getCurrentDirectory().getPath()
+ VirtualFileSystem.separator
+ preDir.getName());
if (toInode.exists()) {
return new CommandResponse(500, "Directory already exist in target section");
}
CommandResponse response =
new CommandResponse(250, request.getCommand().toUpperCase() + " command successful.");
// AWARD CREDITS
HashMap<User, Long> awards = new HashMap<User, Long>();
preAwardCredits(preDir, awards);
for (Map.Entry<User, Long> entry : awards.entrySet()) {
User owner = entry.getKey();
if (StatsManager.getStatsManager().getCreditCheckRatio(preDir, owner) == 0) {
Long award = entry.getValue();
owner.updateCredits(award);
response.addComment("Awarded " + Bytes.formatBytes(award) + " to " + owner.getName());
}
}
recursiveRemoveOwnership(preDir, System.currentTimeMillis());
int files = getFiles(preDir);
long bytes = 0;
try {
bytes = preDir.getSize();
} catch (FileNotFoundException e) {
logger.warn("FileNotFoundException ", e);
}
try {
preDir.renameToUnchecked(toInode);
} catch (FileNotFoundException e) {
logger.warn("FileNotFoundException on renameTo()", e);
return new CommandResponse(500, "FileNotFound - " + e.getMessage());
} catch (IOException e) {
logger.warn("IOException on renameTo()", e);
return new CommandResponse(500, "IOException - " + e.getMessage());
}
preDir = toInode;
GlobalContext.getEventService()
.publishAsync(
new PreEvent(preDir, section, Integer.toString(files), Bytes.formatBytes(bytes)));
response.setObject(PREDIR, preDir);
return response;
}