frank driftBOT
modern kernel
nocturne elbow
hmn 
modern kernel
xD
umbral yacht
When I change my parent group, I get a UserDataRecalculateEvent and a UserLoadEvent but I do not receive a NodeAddEvent.
Edit: Hmm, when I use /lp on my server it sends the event locally (works), but when I use /lpv I guess the event isn't transported? I can work around this pretty easily by just sending my own event over rabbitmq, but that's a bit messy
eternal tree
is it possible to check if a user is in the default group?
edit: nevermind i'm blind
quartz shadow
hi
how can i get displayname from luckperms api
not a user displayname
this displayname from player that have that rank
weary badger
why i can't load lp api in my plugin. It said my pox.xml is wrong☹️
jaunty pecan
how can i get displayname from luckperms api
user.getInheritedGroups(user.getQueryOptions()) gives you a collection of Groups, then call group.getDisplayName()
weary badger
Did i download the wrong jar file?
jaunty pecan
When I change my parent group, I get a `UserDataRecalculateEvent` and a `UserLoa...
yea, those events are only called on the local server. you can use LogReceiveEvent to get a stream of changes made on other servers
weary badger
@jaunty pecan How much did you pay for the web server
frank driftBOT
Hey CuteGirlGame_5048! Please don't tag helpful/staff members directly.
weary badger
grizzled lynx
whats the best way to do a sorted tab with luckperms?
grizzled lynx
?
hybrid panther
!tab
frank driftBOT
night pier
Weights would probably be your best option.
grizzled lynx
ist there a way to iterate through every group sorted
then i could put them into a map
!groups
frank driftBOT
Sorry! I do not understand the command groups
Type !help for a list of commands
grizzled lynx
!weight
frank driftBOT
LuckPerms wiki
grizzled lynx
!metaweight
frank driftBOT
Sorry! I do not understand the command metaweight Did you mean weight?
Type !help for a list of commands
frank driftBOT
Hey ruben.kng! Please don't tag helpful/staff members directly.
turbid solar
!api
frank driftBOT
LuckPerms wiki
grizzled lynx
yes but how to get groups sorted by their weight
wild whale
You probably need to do that yourself.
turbid solar
getLaodedGroup#stream#sorted
wild whale
stream
bye-bye performance 🙂
hybrid panther
🤨
nocturne elbow
contrary to popular belief, streams aren't actually that bad..
hybrid panther
esp with minuscule data sets like groups
nocturne elbow
they are inherently slower than imperative and eager evaluation but they do go almost in par with them
jaunty pecan
is it popular belief?
wild whale
Integer is comparable see luck's msg
jaunty pecan
I think getWeight returns an optional
wild whale
yeah that would make sense
nocturne elbow
is it popular belief?
I mean, are they slow(er)? Yeah, but they aren't as slow as people make it seem by blowing it out of proportion
Obviously if you want to squeeze every single clock cycle out of things you're gonna want to not use them
also lazy eval good eager bad
wild whale
Also with Bukkit, if you're off the main thread it's probably fine
jaunty pecan
it doesnt sugggest compareto
.sorted(Comparator.comparingInt(g -> g.getWeight().orElse(0)))
grizzled lynx
`.sorted(Comparator.comparingInt(g -> g.getWeight().orElse(0)))`
and now its sorted by highest?
jaunty pecan
lowest first
you could steal how LP does it for the listgroups command
that does highest first, then sorts alphabetically
ignore the stuff before .sorted(...)
grizzled lynx
thank you ❤️
quartz shadow
Why i used if(groupString == "default"){
...
} else {
p.sendMessage("You can't buy this rank because u have high rank than this rank")
}
But i have default so i can buy this rank but why is said You can't buy this rank because u have high rank than this rank
frail breach
luckperms works with vault (I want to use vault api to get user rank)?
turbid solar
Yes
hybrid panther
Yes ..
clever zodiac
!download
frank driftBOT
neat haven
!chat
frank driftBOT
rustic laurel
No ads @neat haven
neat haven
Wdym
nocturne elbow
Hi! How I can update instant and start sync task using API?
limber girder
Hello. I am writing some kind of cross-platform API, which I would like to use in Bukkit servers, Bungeecord and most importantly, web-application. I decided to use LuckPerms for permission management. Unfortunately I cannot find any information about using LuckPerms API in an environment, that is not minecraft-related. (not bungeecord, spigot, sponge etc.). Is it possible to use the LuckPerms API on a web backend in order to for example set or get rank of a player?
Thanks in advance
clever zodiac
@limber girder definitely not
you can only obtain an instance of the API if you're web app is running on the same classloader as the Minecraft server
jaunty pecan
best bet is to interact directly with the database in that case
you could make your own http api to do that, for example :)
limber girder
best bet is to interact directly with the database in that case
I was just hoping, that there might exist some cleaner way already
jaunty pecan
nothing official
you might find someone has done it before and put it on github, but I'm not aware of anything
limber girder
Okay, thank you very much
clever zodiac
I mean if you're okay with entering an editor key into your web app, then using the websocket with bytesocks to send the server updates
but that requires the end user to enter an editor key anyways
and trust it, you'd have to recreate the whole trust system as well
jaunty pecan
don't do that :p
limber girder
Yeah, I don't want to do that xD
clever zodiac
lmao
definitely not ideal, just the only thing I can think of other than directly interacting with the database (of course a backend in the middle)
and at that point, it's probably better to do that anyways
limber girder
I think interacting with database would be a cleaner approach than using websockets in some tricky way
clever zodiac
welp, have fun with it aha
limber girder
Thanks for the info anyway 😃
final otter
ok
final otter
hello i need a help
i had made a bot with jda and i had attached lp api on my plugin
so i want to make a thing like if somebody type !rank <playername> it will return player group
i made this thing
but its not working
simple lodge
for (String group : possibleGroups) {
if (player.hasPermission("group." + group)) {
return group;
}
}
return null;
}
public void onMessageReceivedtwo(MessageReceivedEvent event)
{
Message msg = event.getMessage();
if (msg.getContentRaw().equals("!" + group))
{
MessageChannel channel = event.getChannel();
long time = System.currentTimeMillis();
channel.sendMessage() /* => RestAction<Message> */
.queue();
}
}```!mw
frank driftBOT
Sorry! I do not understand the command mw
Type !help for a list of commands
turbid solar
!nw
frank driftBOT
wild whale
easiest way is to just use platform api methods
(i.e. assuming you're on bukkit, Player#hasPermission(String)
plucky furnace
ahh thanks!
upbeat berry
Hello, I'm kinda lost on how to change player group on a specific server. This is how I do it normally:
public CompletableFuture<Void> setPlayerGroup(UUID uniqueId, Group group, String trackName) {
return userManager.modifyUser(uniqueId, (User user) -> {
user.data().clear(NodeType.INHERITANCE.predicate(foundNode -> isOnTrack(foundNode, trackName)));
Node node = InheritanceNode.builder(group).build();
user.data().add(node);
});
}
So what should I do to make it so it grants the player a group on a specific server rather than globally? Is it stored within user data or the group it self. Should I edit the group data or something like that? Please help me.
Oh wait, should I just contextify it?
ImmutableContextSet contextSet = ImmutableContextSet.builder()
.add("server", serverName)
.build();
Node node = InheritanceNode.builder(group).context(contextSet).build();
You can use the withContext(key, value) in the node builder too, it's easier for setting one or two contexts only
upbeat berry
You can use the `withContext(key, value)` in the node builder too, it's easier f...
Oh, and also for clearing the nodes, it should be like this right?
user.data().clear(NodeType.INHERITANCE.predicate(foundNode -> foundNode.getContexts().contains("server", serverName)));
looks about right
burnt lark
can someone help me?
upbeat berry
Noice, thanks for your time
upbeat berry
can someone help me?
What do you need help with?
burnt lark
well, i use NukkitX on my server and I wanted to set up ranks - i cant get a dependency (vault), is there a way i can use ranks?
burnt lark
i cant see my ranks tho
upbeat berry
You mean in the chat?
burnt lark
yeah
upbeat berry
You need a chat formatting plugin
burnt lark
could you send me a link?
upbeat berry
frank driftBOT
Hey Beluwuga! Please don't tag helpful/staff members directly.
nocturne elbow
is something like this possible? and when yes hoe can i make it work
if(luckPerms.getPlayerAdapter(Player.class).getMetaData(p).getMetaValue("lobby-tpanimation").equals("false")){
unreal mantle
is something like this possible? and when yes hoe can i make it work
```if(luckP...
That should work.
nocturne elbow
That should work.
p.sendMessage("debug-1");
p.sendMessage(luckPerms.getPlayerAdapter(Player.class).getMetaData(p).getMetaValue("lobby-tpanimation"));
p.sendMessage("debug-2");
if(luckPerms.getPlayerAdapter(Player.class).getMetaData(p).getMetaValue("lobby-tpanimation").equals("false")){
p.sendMessage("debug-3");```
I only get the ouput debug-1 after this nothing will happen. How can i fix it?https://pastes.dev/ndUdifjcOt Here are the Serverlogs where i called this action.
nocturne elbow
```
p.sendMessage("debug-1");
p.sendMessage(luckPerms.getPlayerAdapter(Play...
@jaunty pecan can you help me with that? I dont get it to work. I wanted to store some settings for the Player in Luckperms. But i dident get it to read it
queen radish
Would it be fine to add some permissions to a player by dispatching some luckperms commands instead of using the API ?
jaunty pecan
yes, but if it's more than one permission, consider adding the permissions to a group, then adding the player to the group
winged schooner
Is there any way to configure Luckperms server name with environment variable rather than runtime variable? Or maybe a changeServerName function? I only the getServerName, but there isn't anything else for the change by programatically
obtuse jolt
!context
frank driftBOT
LuckPerms wiki
normal hedge
I am
normal hedge
with code?
you could use User#getPrimaryGroup(); to just get the group name
Idk if thats what u want
nocturne elbow
ok let me try dat
nocturne elbow
wait no like yk in melon it say devolper codiq
how do you make it say devoilper
next to your name?
normal hedge
Ah, its a prefix
nocturne elbow
ohh
normal hedge
Look up, luckperms prefixes
eternal nova
i need at placeholder for the players group on my scoreboard?
nocturne elbow
<#308232296753004556>
can u help me
turbid solar
no
shy oriole
Hi ! How to set a permission to a player, and to check if a player has a permission, please ?
eager coral
Hi ! How to set a permission to a player, and to check if a player has a permiss...
/lp user <username> permission <the perm>
Orrrr
You can go to their website
Or watch a youtube tutorial
shy oriole
/lp user <username> permission <the perm>
Thanks 😉 But I meant with the API, in Java
clever zodiac
!cookbook
frank driftBOT
clever zodiac
@shy oriole
manic mason
Hello, I'm trying to code a plugin that manages a User's groups
I see that you can modify the Primary Group of a user with the method setPrimaryGroup()
But I'm looking for a way to add/remove groups from all the groups a user inherits permissions from
Should I just add/remove the respective group.<group_name> permissions? Or is there a better way to do this through your api?
nocturne elbow
Should I just add/remove the respective group.<group_name> permissions? Or is th...
setPrimaryGroup is most likely not what you want
if you want to mimic the parent set/add command behavior you need to create an InheritanceNode as shown here https://luckperms.net/wiki/Developer-API-Usage#creating-new-node-instances and then adding it to the user's node map https://luckperms.net/wiki/Developer-API-Usage#modifying-usergroup-data
You can also check the cookbook repo for a few somewhat common API usage examples https://github.com/LuckPerms/api-cookbook
manic mason
Thanks!
final otter
how do i get a player group with player name?
i connected my plugin with jda and i am trying to get a player name with !rank <playername>
nocturne elbow
how do i get a player group with player name?
First you need to get the UUID for that player, there are many ways to go about doing that (either keep your own cache, use the server's system or query LP's own cache through UserManager#lookupUniqueId(String) https://javadoc.io/doc/net.luckperms/api/latest/net/luckperms/api/model/user/UserManager.html#lookupUniqueId(java.lang.String))
Then simply get the user by the UUID from the usermanager and get the primary group, you can find examples and functions for doing those in these
https://luckperms.net/wiki/Developer-API-Usage
https://javadoc.io/doc/net.luckperms/api/latest/net/luckperms/api/model/user/UserManager.html
https://github.com/LuckPerms/api-cookbook
final otter
Okay i will try in morning.. and if i found any issue i will ask thank you
bronze loom
Hey, I've been looking for a solution for a long time.
So I'm trying to take the primary group of an offline player. I just can't get it to work and the docs won't help....
Can someone help me?
solar sedge
Hey there found a fix
Wanted to ask if it's intended that when you accumulate temporary permission, a NodeRemoveEvent is called?
If so, is there a way to check if the event is accumulate or not?
echo holly
Hello, is there a way to get the duration left of an offline user's temp permission?
echo holly
public int getExpiry(UUID who) {
User user = (User) luckPerms.getUserManager().loadUser(who);
CachedMetaData metaData = user.getCachedData().getMetaData();
// query & parse the meta value
return metaData.getMetaValue("expiry", Integer::parseInt).orElse(0);
}
Maybe something like? but I want to check for a specific permission
or maybe if there is an Event that checks when a specific permission (of offline player) expiries, then //do stuff
The placeholder %luckperms_expiry_time_<permission>% doesn't work for offline players so I'm trying to find a way to do that. If you could help me somehow I would appreciate it!
echo holly
Ok so I found a way to do that, but there might be laggy? It runs every 1 second for all offline players
public String getExpiry(UUID p, String perm) {
User user = (User) LuckPermsProvider.get().getUserManager().getUser(p);
if (user!=null) {
for (Node node : user.getNodes(NodeType.PERMISSION)) {
if (node.getKey().equalsIgnoreCase(perm)) {
return String.valueOf(node.getExpiryDuration().toSeconds());
}
}
}
return null;
}
Try this (not tested):
user.getCachedData().getPermissionData().queryPermission("permission").node().getExpiryDuration().getSeconds();
It's working! Thank you very much!
unborn arch
Hello, I need help to add a permission to a player. I am using API version 4.4
unborn arch
5.4 is the latest version
oh ok xd ty
unborn arch
5.4 is the latest version
In maven it does not find me 5.4. Max is 4.4
turbid solar
!api
frank driftBOT
LuckPerms wiki
turbid solar
groupid changed
unborn arch
groupid changed
ty
turbid solar
nocturne elbow
Hello My question would be how do I get the prefix from the group I'm in right now?
turbid solar
!cookbook
frank driftBOT
orchid widget
Hello, am I able to add permissions to a player with luckperms API
permanent permissions
!gradle
!maven
frank driftBOT
Sorry! I do not understand the command maven
Type !help for a list of commands
orchid widget
!dependency
frank driftBOT
Sorry! I do not understand the command dependency Did you mean dependencies?
Type !help for a list of commands
LuckPerms wiki
turbid solar
!api
frank driftBOT
LuckPerms wiki
orchid widget
am reading that now
but struggling to get the luckPerms plugin?
i cant find how to get the instance of it on the doc
!instance
frank driftBOT
Sorry! I do not understand the command instance Did you mean bansince?
Type !help for a list of commands
orchid widget
!getinstance
frank driftBOT
Sorry! I do not understand the command getinstance Did you mean bansince?
Type !help for a list of commands
turbid solar
!api
frank driftBOT
LuckPerms wiki
orchid widget
great thank you
nocturne elbow
hi i am new to coding and want to work with luckpermsapi how do i do that? So I want you to get a rank via a command can someone help me
hybrid panther
Are you familiar with Java and writing spigot plugins? :)
nocturne elbow
Are you familiar with Java and writing spigot plugins? :)
yes me why
hybrid panther
Just making sure, it helps a lot haha
Have you got the api in your project with maven/gradle yet?
nocturne elbow
Have you got the api in your project with maven/gradle yet?
don't know how to do it
hybrid panther
!api Ok, you should consult the documentation:
frank driftBOT
LuckPerms wiki
orchid widget
My LuckPerms plugin instance is null for some reason. I'm defining it like this ```public class ConsumablePermissions extends JavaPlugin implements Listener {
private final FileConfiguration config = this.getConfig();
public static ConsumablePermissions instance;
public static ConsumablePermissions getInstance() {
return instance;
}
public LuckPerms luckPerms;
public LuckPerms getLuckPerms() { return luckPerms; }```
and in my onEnable I have this RegisteredServiceProvider<LuckPerms> provider = Bukkit.getServicesManager().getRegistration(LuckPerms.class); if (provider != null) { luckPerms = provider.getProvider(); }
and in my other class I have this: ```public class ConsumeListener implements Listener{
public ConsumablePermissions plugin;
public LuckPerms luckPerms;
public ConsumeListener(ConsumablePermissions passedPlugin) {
this.plugin = passedPlugin;
this.luckPerms = plugin.getLuckPerms();
}```
but it's saying it's null when I try to call it
hybrid panther
Just to be sure, can you send the full error?
turbid solar
Are you soft depending on Lp ?
night pier
How would i listen to when a group is added to a player/
https://javadoc.io/doc/net.luckperms/api/latest/net/luckperms/api/event/node/NodeMutateEvent.html
With my 2IQ knowledge about the API, i would imagine this is what you'd listen for. Could be wrong though!
clever lichen
and how would i get the expiry date of a InheritanceNode as YYYY-MM-DD
clever zodiac
You’d get it as an Instant, turn it to a date, then use a simple date formatter
crimson cipher
can anyone help with this error? what does it mean when it says getGroupManager() is null?
turbid solar
Show code
frank driftBOT
Please use https://pastes.dev to send files in the future. I have automatically uploaded message.txt for you: https://pastes.dev/NK5aXJzDxw
frank driftBOT
LuckPerms wiki
turbid solar
1st
crimson cipher
If i dont create an instance , i get this error. Any help. I ensured that the API was registered using RegisteredServiceProvider
nocturne elbow
you get the existing instance provided by LuckPerms from the service manager
you don't create one yourself or register one yourself
hybrid panther
Lol
earnest acorn
hi, how can i get all players with xyz rank?
turbid solar
earnest acorn
ty
crimson cipher
you don't create one yourself or register one yourself
ty. Im fairly new to building plugins and java as well. Im trying to learn. I am currently getting an error saying that "this.luckPerms" is null. Here is my code: https://pastes.dev/u89Z9GXpup and https://pastes.dev/eGNpukVV0v
my plugin.yml file:https://pastes.dev/ZNYo1sOK1A
any guidance would be helpful! Thank you in advance
turbid solar
!cookbook
frank driftBOT
orchid widget
My LuckPerms plugin instance is null for some reason. I'm defining it like this ...
plugin is still saying it's null for this, not sure what to do about it
orchid widget
its not null in the main class but it's null in my other classes
so it's being passed wrong but not sure whats wrong
hybrid panther
What
hushed narwhal
is there an event i can use to detect when a player's group changes?
clever zodiac
lol?
LuckPerms is open source if you want to mess with the base command, but I mean LP is literally the most popular permissiosn plugin, there's nothing wrong with people knowing you use it
also disrespectful to the contributors if you're trying to like "sell" it as your own basically
you can always contribute to the language
t!translate
t!translations
karmic shadow
!translations
frank driftBOT
clever zodiac
ah thank you
karmic shadow
i dont know but like, why tell me stfu. literally no reason
clever zodiac
he's probably trying to like rip off LuckPerms or something 🤷♂️
karmic shadow
¯_(ツ)_/¯
just copy the plugin and change the prefix. "hey look what i made" muhahah
frail olive
I was just about to ask this again but turns out I already asked this and got a good answer.
Thanks Emily and past me.
nocturne elbow
If i have luckperms on multiple velocity instances and have it connected all with redis. If I call getLoadedUsers will it return loaded users just on that server or the whole proxy, all proxies or just on the spigot server
turbid solar
on the current server iirc
nocturne elbow
thanks!
nocturne elbow
what
wheat lake
Hi there,
Quick question; I'm getting the prefix of a player with the following method already loadUser(uuid).getCachedData().getMetaData(QueryOptions.defaultContextualOptions()).getPrefix(). I now want to get all context that's together with this (highest) prefix. Does anyone know how?
nocturne elbow
QueryOptions.defaultContextualOptions()
Eeeee that's probably not what you want 
you'd want to use the user's active context set, the default contextual options will use the context set in the contexts.json -> default-contexts
Fortunately there's a getMetaData() method that doesn't take any parameters that will user the holder's active query opts
I now want to get all context that's together with this (highest) prefix
Since v5.4 there's this awesome function https://javadoc.io/static/net.luckperms/api/5.4/net/luckperms/api/cacheddata/CachedMetaData.html#queryPrefix() from the returned Result you can get the prefix node (checking it's not null!) then from node -> context
Luck why is Result#node() nullable instead of returning an optional 
hybrid panther
pr or shut up
wheat lake
Fortunately there's a getMetaData() method that doesn't take any parameters that will user the holder's active query opts
Yea already found that method. But as soon as the player's primary group has a prefix with out of scope contexts this means it's getting the prefix from another group I'm unable to get those other context
hybrid panther
coming up with a new function name tho <:ugh:887043862923710524>
what for
nocturne elbow
> Fortunately there's a getMetaData() method that doesn't take any parameters th...
I don't think I'm following
What is it you want to do?
wheat lake
At the moment I get the current prefix of a player and adapt it. After that I add the custom prefix to the player itself with a higher weight.
Now someone asked me if it's possible to keep the old context. This means I need to get the context of the default prefix, and save it with the custom prefix.
jaunty pecan
I think Emily might be about to say the same thing, but: the better way to do that is to not override the LuckPerms "prefix" - but instead use meta for your tag and let your users access it via a placeholder
e.g.
(do the API equivalent of) /lp user Luck meta set special-tag "&c[MySpecialTag]"
then use the placeholder %luckperms_meta_special-tag% in your chat formatter/tablist/whatever
wheat lake
Hmm. At the moment I'm overwriting indeed the LuckPerms prefix itself. This is the easiest for most of the plugin users
wheat lake
In my example I'm not changing anything. But with my plugin you can customize almost every bit of it
jaunty pecan
the text as well as the color?
wheat lake
Yes, tag color, name color, tag text. Even the bracket colors
Fully customizable based on permission for players themself
jaunty pecan
alright
is probably the method to use then
but contexts (in theory can) change all the time, so it's a tricky one
wheat lake
Yea, Emily already pointed that out. Was already looking into this (new) method
I know context can change, and I'm gonna warn the admins about this when enabling this feature (disabled by default)
jaunty pecan
the other option is that you provide a placeholder that takes the prefix returned by LP and edits it on the fly
if I was trying to achieve the specific thing you're trying to do - that's probably how I'd do it :)
wheat lake
Yea, but that means I need to save all modifications a player does to their prefix.
At the moment a player can change the prefix and I'll save it back into luckperms 😉
No need to save userdata for me
jaunty pecan
hm yeah
wheat lake
And since I use some aggressive regexes for splitting the prefix into the customizable parts, I don't wanna do it on the fly
jaunty pecan
I don't entirely understand why you'd want to let players customize every aspect :P
but that's ok - I don't have to :D
wheat lake
Yea, good question. The plugin started small, but I add new features if someone asks it
jaunty pecan
ah yes I know how that can be!
wheat lake
It's a very nice concept, let players choose their own prefix color, name color, bracket color or even prefix test. In the latest version I also support suffixes as well
And it's al based on permissions, every color can be granted or revoked. Word can be black/whitelisted as well
But thank you Luck for your help, and I'm starting to try your new method. I assume the API Cookbook doesn't include a nice example yet?
distant hemlock
This is for API version 4:
ocean berry
Set<String> groups = user.getAllNodes().stream()
.filter(Node::isGroupNode)
.map(Node::getGroupName)
.collect(Collectors.toSet());
but this dont work in version 5 why?
frank driftBOT
turbid solar
!api
frank driftBOT
LuckPerms wiki
rocky compass
Any way I can do /lp search <permission> programmatically with the api? I don't need to do any kind of comparison other than the exact permission.
turbid solar
d;lp UserManager#searchAll
slate deltaBOT
rocky compass
ah spicy thanks
red bane
Anyone has any clue why luckPermUser.setPrimaryGroup("member"); returns FAIL? User found and can be added to said group using InheritanceNode.builder(memberGroup).value(true).build(); though.
nocturne elbow
primary group is (by default) automatically calculated from the parent group with highest weight
red bane
So the setPrimaryGroup method is broken?
nocturne elbow
it's not broken, the primary group is automatically calculated by default
it is configurable, but for 99.9999% of the cases it should be left that way
red bane
Hmm, okay
How can I set a node's weight?
I've got the following and I'd want to make sure the group I'm adding has a high weight, instead of deleting all existing ones
luckPermUser.data().clear(NodeType.INHERITANCE::matches);
var result = luckPermUser.data().add(node);
userManager.saveUser(luckPermUser);
```enodes themselves don't have weights, groups (group permission holders) have WeightNodes which, well, determine their weight
red bane
So how does one add an InheritenceNode with weight? I don't understand
Or in other words, how do I combine an InheritenceNode with a WeightNode?
nocturne elbow
it's the group itself that holds the weight node, groupManager.getGroup("blah").data() etc
the InheritanceNode on the User doesn't change
red bane
The weight isn't reflected per user? e.g owner group could have weight 50 for user X and weight 60 for user Y?
nocturne elbow
that's not a thing, no
red bane
Alright, and when a group inherits from another, is there a 'weight bump' there?
Or do I have to manually define a group's weight?, with some 'buffer' for future groups, ect
red bane
alright so as i understand when configuring groups, i need to configure their weights as well as their inheritance (when i have a simple hierarchy as admin -> mod -> member -> default)
nocturne elbow
if "->" is "inherits from" yeah, and admin would have higher weight than mod, mod higher than member etc
red bane
but all of their weight is 0, the inheritance will take over the weight equality?
nocturne elbow
weight is crucial when one inherits directly from multiple groups (e.g. I have both "mod" and "translator" as parent) (and for prefixes/suffixes but that's separate from group weight)
let me find something
(okay this is the right one)
Verticality is determined by inheritance
Weight determines horizontal traversal
https://upload.wikimedia.org/wikipedia/commons/7/7f/Depth-First-Search.gif
(though the numbers here represent the visiting order)
but in this case 2 would have higher weight than 5, and 6 would have higher weight than 8
also 2 inherits from 3 and 5 from 6 and 8
graphs :')
hybrid panther
graphs :D
nocturne elbow
no, that on the gif is the visiting order
but for groups, the higher the weight the, higher the weight
lol
red bane
i'm confused
but!
at last i understand what i need to do in order to get the group right
nocturne elbow
ignore the numbers
inheritance determines up to down
weight determines left to right
red bane
there is no need to remove the 'default' group though as I understand
nocturne elbow
there is no need to remove the 'default' group though as I understand
not really
unless you actually need to not have its permissions I suppose ¯_(ツ)_/¯
nocturne elbow
!weight might be of interest, uh
frank driftBOT
LuckPerms wiki
halcyon fern
Hey guys could i just check if this is correct usage to add user a specific permission?
turbid solar
save the user
halcyon fern
this luckPerms.getUserManager().saveUser(user);?
brazen sinew
is there any way I can remove all users from a specific group with the api?
karmic shadow
why not just let people use argbase permissions so people can set only x specific groups or otherwise modify users based on lp permissions 
by default with luckperms commands they can give themselfs and others player Owner rank and destroy your beloved server.
this is just untrue yk.
!arbased
frank driftBOT
LuckPerms wiki
turbid solar
d;lp hasPermission
slate deltaBOT
tame raft
hey how i can set a user to a group?
i have use the setPrimaryGroup method but this dons´t work
turbid solar
!cokmbokk
frank driftBOT
frank driftBOT
nocturne elbow
!tutorial
frank driftBOT
tame raft
!api
frank driftBOT
LuckPerms wiki
tame raft
hey
I get this error when I get the suffix from the api
[23:15:54] [Craft Scheduler Thread - 3/WARN]: Exception in thread "Craft Scheduler Thread - 3"
[23:15:54] [Craft Scheduler Thread - 3/WARN]: org.apache.commons.lang.UnhandledException: Plugin DevServerSystem v1.0 generated an exception while executing task 7
at org.bukkit.craftbukkit.v1_8_R3.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:56)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.IllegalStateException: Unable to get a user for CraftPlayer{name=johngeorgas}
at me.lucko.luckperms.common.api.implementation.ApiPlayerAdapter.getUser(ApiPlayerAdapter.java:61)
at net.luckperms.api.platform.PlayerAdapter.getMetaData(PlayerAdapter.java:113)
at de.samir.devserversystem.utils.LuckPermsPermissions.getSuffix(LuckPermsPermissions.java:50)
at de.samir.devserversystem.manager.ScoreBoardManager.lambda$new$0(ScoreBoardManager.java:30)
at org.bukkit.craftbukkit.v1_8_R3.scheduler.CraftTask.run(CraftTask.java:71)
at org.bukkit.craftbukkit.v1_8_R3.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:53)
... 3 more
my code
public String getSuffix(final Player player) {
CachedMetaData metaData = luckPerms.getPlayerAdapter(Player.class).getMetaData(player);
return metaData.getSuffix();
}
hazy pewter
Hey guys, is there some way to listen for changes to nodes and retrieve which command sender is making these changes? NodeMutateEvent doesn't have a sender field
turbid solar
soft depend on LP
nocturne elbow
Hey guys, is there some way to listen for changes to nodes and retrieve which co...
and retrieve which command sender is making these changes
no, they may not come from any command even tho
You might be able to extract that info from one of the action log events (LogPublish/LogReceive)
frank driftBOT
LuckPerms wiki
nocturne elbow
check out the first page ^
Not only that but you are not able to get the API instance in the constructor, get it in ProxyInitialize
nocturne elbow
[23:15:54] [Craft Scheduler Thread - 3/WARN]: Exception in thread "Craft Schedul...
Are you sure the player is online? Are you holding Player references without cleanup (e.g. removing them on logout)?
light moon
okey, but If I use spigot I will use this method to initialize luckperms
but how can I do it in velocity plugin?
nocturne elbow
It sure is there https://javadoc.io/doc/net.luckperms/api/latest/net/luckperms/api/LuckPermsProvider.html, maybe try restarting your IDE?
nocturne elbow
it should
light moon
I will try
light moon
It is working
but I can't get player prefix
it is always null
but I am in group with prefix
it is working
thanks for help
hazy pewter
You might be able to extract that info from one of the action log events (LogPub...
Thanks managed to do achieve it with LogPublish 🙂
edgy bramble
Hey! How could I delete an user from the storage provider (MySQL) using the Developer API?
clever zodiac
to my knowledge, there is no support for deleting users
merely fully clearing them which can be observed @ https://github.com/LuckPerms/LuckPerms/blob/master/common/src/main/java/me/lucko/luckperms/common/commands/generic/other/HolderClear.java
nocturne elbow
mm yeah there's UserManager#deletePlayerData(UUID) if you want to remove the username -> UUID entry in the cache, but if you want to remove the user's permissions just call NodeMap#clear().. basically emulating the user clear command and that's as far as you're gonna get honestly
wheat venture
What is the easiest way to access the api once it's loaded on fabric? Just need to register a context calculator, but I get error that luckperms isn't loaded if I do it at mod init.
nocturne elbow
I think on SERVER_STARTING it's fine
it'll definitely be there on SERVER_STARTED otherwise tho
wheat venture
oh yes that'd work
nocturne elbow
Hi, 1 question please, i will create server (bukkit) 1.12.2 , but i error because lp permision of cause server offline. please help
nocturne elbow
okey thanks
onyx hull
Hello friends, is it possible to restrict entry zones according to the rank you have?
tranquil tangle
worldguard probably
onyx hull
I find it very difficult to combine the ranges of the lucky perms with the wordguard
tranquil tangle
*LuckPerms
hmm idk how to do it maybe this forum post from 2013 may help
https://bukkit.org/threads/how-to-use-the-entry-group-flag-in-worldguard.124066/
it might be outdated tho
sharp nova
hi
onyx hull
Thx so much😀
still trout
so when i updated to 18.2 my luck perm custom ranks stopped working.. any solutions?
tranquil tangle
so when i updated to 18.2 my luck perm custom ranks stopped working.. any soluti...
use #support-1 or #support-2 for that
night pier
this is for the API.
still trout
yeah i didn’t know where to ask sorry
tranquil tangle
its fine
still trout
i barely got back to this server aswell tysm tho!
cedar ember
Hi! Is there a way to get the prefix from a Group instance?
frank driftBOT
turbid solar
d;lp Group#getCachedData
slate deltaBOT
cedar ember
d;lp Group#getCachedData
thanks
sudden fractal
I want a list of roles a user has EG:
servers:
survival:
Role,Role2
KitPvP:
Awesome
is their an api metheord for this
half bolt
Are there plans for a Fabric "meta API" to go with the permissions API? I'd like to use LuckPerms' meta system to store things other than boolean flags, and I'm wondering if there's a more generic interface I can use rather than depending on LP directly. (I'm aware LP is the only permission manager for Fabric, would just like to keep compatibility open)
karmic shadow
I'm about to PR adding the table prefix (in case of mysql) or collection name (in case of mongodb) to lp info command output.
I can't seem to find the default value, i.e. 'luckperms_' to be stored anywhere to compare it and only add it if differs. Am I just blind?
hybrid panther
karmic shadow
That doesn't set it anywhere. It stores one string, not both?
Could add it sure but meh, bruh i been fighting this all day already
hybrid panther
wat
the mongodb collection string is like 12 lines under that
if ConfigKeys.sql_table_prefix != "luckperms_" {
// add to /lp info here
}
karmic shadow
magic numbers??
hybrid panther
wat
karmic shadow
Well, that was mostly in vain <.< I'll try harder next time I guess
https://i.imgur.com/xRrm1oi.png Should 'we' change the color? xD
jaunty pecan
changed it
karmic shadow
jesus you're fast. thought it looks a bit weird with the same color. hope we can figure out 'mimimi my server doesnt sync mimimi' a bit faster in some cases where it totally appears to be a mystery lol
jaunty pecan
yep! thanks again :D
karmic shadow
Thanks for pulling it. I sat on this for hours, thinking how best to do it only for you to change like...a lot? But hey, at least I didn't perform bad enough to be worth being roasted 😂 Yes, I have insecurity issues and battle java every day so I didn't just shake this out of my sleeve like that
jaunty pecan
ah, I didn't change much! just a few tweaks which mostly come down to personal preference
there was nothing wrong with what you PRed as-is :)
karmic shadow
❤️
half bolt
Are there plans for a Fabric "meta API" to go with the permissions API? I'd like...
Hey, reminder that this still hasn't been answered, would ping Luck but that would invoke the wrath of the stupid clippy bot
nocturne elbow
I think that would be a fair addition to make given that LP also has "native" integration with Vault on Bukkit (and already has a "native" integration with the permissions API in Fabric too!), @jaunty pecan what do you think?
covert pasture
!cookbook
frank driftBOT
winter crystal
@covert pasture bunngeecord
turbid solar
api is the same
frank driftBOT
LuckPerms wiki
fierce cove
!help
frank driftBOT
fierce cove
!whyluckperms
frank driftBOT
LuckPerms wiki
tame saffron
!testingperms
frank driftBOT
unkempt atlas
Hey, how can I call the LuckPermsAPI instance on bungeecord?
nocturne elbow
you get the LuckPerms instance through the LuckPermsProvider class
!api might want to check these pages out :D
frank driftBOT
LuckPerms wiki
oblique hedge
I'm confused
what is the luckPerms var? Its not able to find it
humble void
what should luckPerms be defined as?
nocturne elbow
an instance of the LuckPerms interface which you get either through the platform's service manager or through the LuckPermsProvider class
nocturne elbow
!api might want to check these pages out :D
^
oblique hedge
an instance of the LuckPerms interface which you get either through the platform...
I figured that oiut
ember hedge
any idea why UserManager#getUser would return null for an online player?
someone using my plugin is having constant issues with it returning null (any my plugin only tries to access it for online players)
clever zodiac
Are you sure that's what's returning null, and if so that it's only running for an online player?
it should return a User object if the user is loaded, which should be true for every online player
ember hedge
yes, im sure theyre online. its being run when the player executes a command
and the user is the only thing that could be null on the line
User user = api.getUserManager().getUser(player.getUniqueId());
SortedSet<Node> nodes = user.resolveDistinctInheritedNodes(QueryOptions.nonContextual()); // nullpointer from this line
(please ping me if you reply again)
clever zodiac
Do they have an old version of the plugin with the NPE line being something else?
because straight from the LP dev docs "Online players are guaranteed to have an associated User object loaded already."
@ember hedge
ember hedge
i doubt it. this class in my plugins hasnt changed in quite a while (as its a class specifically for a luckperms hook, and there hasnt really been issues in a while)
ill double-check
oh wait actually yes i am sure its that line
java.lang.NullPointerException: Cannot invoke "net.luckperms.api.model.user.User.resolveDistinctInheritedNodes(net.luckperms.api.query.QueryOptions)" because "<local3>" is null
clever zodiac
ah okay
ember hedge
please ping me if you reply 😉
clever zodiac
I'm going to assume whatever he used to compile didn't fill out the locals frame in the bytecode
though it's pretty safe to assume it's just user
ember hedge
could it be something wrong with their luckperms installation?
clever zodiac
I mean if every other player is fine I don't think so
ember hedge
apparently its spamming so i guess its more than one player
ember hedge
lots of players doing the command
its also long so im sure it seems a lot more "spammy" 😄
clever zodiac
all right, I think we need more information
have them run /lp user <user that it is null for> info
just curious what shows up
ember hedge
ok, ill ask them
jaunty pecan
check player.isOnline() :p
it's possible that a player instance has stuck around but the corresponding player is no longer online
clever zodiac
well if they have a Player object & the code is being ran after the player runs a command
how would they not be online
jaunty pecan
if it's directly in a command executor then yes that's unlikely
the other possible explanation is that some plugin has changed their uuid with reflection after they first logged in
clever zodiac
that's also very possible, or if there's a proxy the proxy told the server something else, I just think the server owner would know something like that is happening
any plugin that does something like that is probably very specific to the server
umbral imp
Somebody wants to help?
torn wolf
Hi,
is there a way to retrieve all users from a specific group?
The User only provides a method to get the primary group as a string.
I could loop through all loaded groups and check if they're the same, but this won't get me to my goal to get all users
nocturne elbow
@torn wolf there's UserManager#searchAll(NodeMatcher) (or something similar), you'd pass a NodeMatcher for the corresponding InheritanceNode
torn wolf
<@277546597963792384> there's `UserManager#searchAll(NodeMatcher)` (or something...
Which one would it be?
nocturne elbow
which one what?
torn wolf
Didn't understand nodes so well, but I read the docs and I have a rough idea how I can do that.
I'll try that tomorrow and get back to you, if I have something
void kiln
I have a very peculiar question,
We are a large scale network running with a lot of players, and currently using luckperms.
One of the largest concerns we currently have is reducing the amount of requests made to mojang,
And for that we have deployed our own, pretty effective solution which uses several third party API's and multiple caching layers
What I was wondering, would it be possible to somehow "hijack" LuckPerms's UUID provider to source it from our solution?
turbid solar
iirc it uses the server’s method
nocturne elbow
by default LP won't do any requests neither directly or indirectly, it keeps its own cache but the single "source of truth" for UUIDs are the login events (so those are provided by the server, how the server gets them is irrelevant to LP)
you can enable username lookups in the config so it asks the server for the UUID for a username (if it isn't in its own cache) but that lookup itself is handled by the server, whether it reaches out to Mojang or not is still irrelevant to LP
jaunty pecan
add listeners for the PreFillProfileEvent and PreLookupProfileEvent (assuming your server is paper) https://papermc.io/javadocs/paper/1.18/com/destroystokyo/paper/event/profile/package-summary.html
void kiln
add listeners for the `PreFillProfileEvent` and `PreLookupProfileEvent` (assumin...
Oh, that's very useful
jaunty pecan
:)
void kiln
I assume LP relies on those right?
jaunty pecan
the server (and therefore all plugins) does
void kiln
Also, while I've got you here,
Is there any way to programmatically trigger spark?
I already setup some emulation of a player, to be able to do this kind of stuff
Showing up as this
But this feels rather clunky
jaunty pecan
that's the best way for now
void kiln
I essentially jerry-rigged the player to send packets with the messages to our main console
jaunty pecan
there is an open PR for a "profiler API"
I'm unsure on it - I don't mind people doing what you're doing, that seems fine!
void kiln
Yeah, but picking the URL out of the message seems error prone
jaunty pecan
the problem is when people try to trigger it automatically (e.g. in response to some event) and get the thresholds wrong :P
void kiln
And I would also start needing to implement some kind of differentiator inside my message packet
And emulate a player for each command call
so i can associate commands to messages recieved
but still, this feels clunky
void kiln
there is an open PR for a "profiler API"
I noticed it, but it seemed abandoned
jaunty pecan
yea that's my fault mostly
void kiln
No worries, even so, it's a fantastic piece of code, and, along with JProfiler has helped me discover a lot of issues
Thanks eitherway a lot for your contributions
jaunty pecan
cheers, no problem! :)
shadow scaffold
Hi. I am running Luckperms on a seperate system, like the jar is a standalone program which I intergrated Luckperms with, I have done this before, but now I don't remember how.
I want to check for a permission on all of the network, each gamemode has a different context. How can I search for a permission on all available contexts the user has?
torn wolf
Wasn't it UserManager#searchAll?
shadow scaffold
Nope
nocturne elbow
You want to ignore the user's (and the node's) context set?
In that case you would get the user's cached data, then call getPermissionData passing QueryOptions.nonContextual() as QOpts
then checkPermission
shadow scaffold
I’ll check
shadow scaffold
Thanks that solved it, appreciated.
tardy bone
Hi
It's my first time working with lp api
How can I add and remove players from a specific group
wild whale
!cookbook
frank driftBOT
tulip lantern
I want do have the amount of homes a player can have with the permission freebuild.home.
I found the contexts, is that possible that i can use that? Also, how can i get the Value of a context?
nocturne elbow
I want do have the amount of homes a player can have with the permission freebui...
contexts are not for storing arbitrary data, that is what MetaNodes are for, a context "describes" some "active state" of a player (their current world, server, gamemode), and a node is applied or not based on whether the player's contexts satisfies the node's contexts
For storing arbitrary data in a key -> value fashion see meta nodes and metadata:
https://luckperms.net/wiki/Developer-API-Usage#store-and-query-custom-metadata
https://luckperms.net/wiki/Developer-API-Usage#retrieving-metadata
tulip lantern
thx
woven topaz
hi,
I wanted to check if offline player has permission. I used:
LuckPermsProvider.get().getUserManager().loadUser(UUIDOfOfflinePlayer).get()
.data().contains(Node.builder("My Permission").build(), NodeEqualityPredicate.EXACT).asBoolean()
and if user has this permission it works. But if user has group which has permission it returns false.
How can I check if player has permission or is in a group which has permission?
nocturne elbow
You'd use the CachedPermissionData to check for permissions on a User how you'd do normally on any platform "natively". See
https://luckperms.net/wiki/Developer-API-Usage#the-basics-of-cacheddata
https://luckperms.net/wiki/Developer-API-Usage#performing-permission-checks
woven topaz
thanks. It's working 🙂
inner cradle
How to give player rank using lp api?
unreal mantle
By getting the users data, then adding the group node to them
https://luckperms.net/wiki/Developer-API-Usage#modifying-usergroup-data
https://luckperms.net/wiki/Developer-API-Usage#creating-new-node-instances
inner cradle
o
unreal mantle
inner cradle
https://github.com/LuckPerms/api-cookbook/blob/master/src/main/java/me/lucko/lpc...
can we check if a player is in a group by using
if (player.hasPermission("group.vip")) {
unreal mantle
Yeah
inner cradle
oo
unreal mantle
public static boolean isPlayerInGroup(Player player, String group) {
return player.hasPermission("group." + group);
}
Is the example from the wiki.
turbid solar
i’d use isPermissionSet
iirc hasPermission also returns true if you are op or have *
unreal mantle
I personally use my own custom method lol
inner cradle
How to get group node
Group group = instance.getApi().getGroupManager().getGroup(" WHAT TO PUT HERE ");
turbid solar
the group name?
karmic shadow
^^
unreal mantle
...
unreal mantle
The name of the group you want to get...
inner cradle
..
turbid solar
inner cradle
please tell me here
inner cradle
;--;
unreal mantle
You. Use. The. Group. Name. Of. The. Group. You. Want. To. Get.
inner cradle
wait
i want to grant them rank but only for 7 days
please omega just help me with this
please
turbid solar
add an expiry to the node
inner cradle
let me try
turbid solar
d;lp Node#expiry
slate deltaBOT
inner cradle
d;lp Node#expiry
Node node = InheritanceNode.builder(group).expiry(TimeUnit.DAYS.toMillis(7)).build();
this means 7 days right
inner cradle
100% sure
unreal mantle
Node node = Node.builder("some.node.key")
.value(false)
.expiry(Duration.ofHours(1))
.withContext(DefaultContextKeys.SERVER_KEY, "survival")
.build();
That's the example from the wiki.
inner cradle
```java
Node node = Node.builder("some.node.key")
.value(false)
...
is expiry in milisecs?
omega
wait i know it
Nvm
turbid solar
i don’t do dm support
fringe torrent
👀
turbid solar
ask the question here
fringe torrent
-> Don't PM or @tag anyone directly. (there lots of other people in the channel that may be able to answer your question)
inner cradle
can you tell me the expire method in NodeBuilder needs the time in miliseconds or just Duration.ofDays(7)
turbid solar
you can use the duration method
inner cradle
ok
karmic shadow
^java.lang.NoClassDefFoundError: me/lucko/luckperms/api/LuckPermsApi
at de.pattyxdhd.lucktab.LuckTab.loadLuckPerms(LuckTab.java:77) ~[?:?]
at de.pattyxdhd.lucktab.LuckTab.onEnable(LuckTab.java:48) ~[?:?]
calm mauve
Jaja danke xD
What was just written in is my problem. I don't know how to get the latest API version. can someone help me?
I'm talking about maven by the way xD
fierce cove
Any way to optimize this class? If Yes tell me https://gitlab.com/k3310/kp-pvp/-/blob/1.8-1.12/src/me/RafaelAulerDeMeloAraujo/Coins/XP.java
karmic shadow
ehm
high siren
Any way to optimize this class? If Yes tell me https://gitlab.com/k3310/kp-pvp/-...
are you making a plugin?
fierce cove
are you making a plugin?
I already make it
Now i in process of otimizing it
As much i can
high siren
paper discord
fierce cove
paper discord
?
karmic shadow
because this https://i.imgur.com/CBFfZ3M.png
turbid solar
change the HashMap to a Map
something something api compatible if you later want to change it to say a LinkedHashMap or whatever
nocturne elbow
Anyone know how i can convert all luckperms groups and permissions to my new rank core?
nocturne elbow
No because no one knows your rank core :p
Like we can't tell you how to do X to Y without knowing anything about Y
nocturne elbow
No because no one knows your rank core :p
Its for my server
And hes gonna sell the rank core too
Right...
karmic shadow
Lolololol
nocturne elbow
Right...
...
ok.
I don't really know how you expect people to tell you how to actually use your own ranks system
Like sure I can tell you how you can get data from LP, but I can't tell you how to put that same data in your rank core because no-one knows anything about it
ok.
ember trout
Is it possible to check player permission if player is offline? (I'm using mongodb, so maybe somehow using database?)
ember trout
Ok, I have it, thank you!
charred heath
Hi, I'm trying to list all the servers in the network to add the ones with a similar name to the server key in a context. I was using:
api.getContextManager().getStaticContext().getValues("server")
but that only returns the current server. Is there a way to do this? I only started yesterday so I might miss something obvious.
nocturne elbow
Hi, I'm trying to list all the servers in the network to add the ones with a sim...
Every LP instance knows only about the "current" server, there is no real communication between different LPs in the same network so what you want to do is not achievable with LP only (and besides, the current server is the only valid option for a "current server" context :d)
charred heath
Every LP instance knows only about the "current" server, there is no real commun...
I have 2 servers that are linked and so the economy and economy-private get the same permissions on both servers for each user when purchasing a rank. I still managed to do it but I had to use a user as an example. So in this case me. I looped through all Contexts and added them to a ContextSet. The ContextSet will be looped when I need the server names. ie when someone buys a rank.
But now I'm hoping that someone knows a cleaner solution.
nocturne elbow
LuckPerms does not have that information of all "server contexts"
And looping through all nodes does not necessarily guarantee you to get them all either, e.g. if I have a server with LP server setting "limbo" or whatever, but there are no nodes with server=limbo as context, then you won't get that one
Looping is probably the easy way out nonetheless
ashen nexus
Is UserDataRecalculateEvent called when a player joins or do I need to also subscribe to UserCacheLoadEvent for that?
nocturne elbow
It should be called on data recalculate yeah
nocturne elbow
Theres is getSource for UserPromote and demote event, but i can't find the source or executor for NodeMutateEvent. Im unsure on how to get it
nocturne elbow
Theres is `getSource` for UserPromote and demote event, but i can't find the sou...
What do you mean by that? What are you trying to get?
trying to get the user, or if console sent the command to change somebody's permission
the one who ran the command
Yeah that's not something LP provides, as not all node changes are done with commands
Depending on the platform you're using you could hook to some event that's called before the command runs but, you'd need to do the command parsing yourself, and maybe keep track of whose nodes were changed and combine that with the other LP events..
mmm okay thanks
mellow spire
hihi
is https://github.com/lucko/fabric-permissions-api/ the best way to go about doing permission checks in fabric still?
nocturne elbow
If you don't want to depend on LP directly, I guess so
mellow spire
Ok, I can add net.luckperms:api as a compileOnly dependency to my fabric mod to use the luckperms api then right?
nocturne elbow
Yep
mellow spire
alright cool :D
quartz current
Hi! Could anybody tell me how I can listen for a group rename event or something like this?
polar garnet
how do I get a list of groups and their prefixs?
torn wolf
how do I get a list of groups and their prefixs?
Specific group or all groups ?
polar garnet
Specific group or all groups ?
all groups
torn wolf
polar garnet
thanks
tardy bone
Hi, how do I see if one of player's parent groups has a certain permission?
private List<Player> WeightedList()
{
List<Player> players = new ArrayList<Player>(Bukkit.getOnlinePlayers());
List<Player> playersToRandomize = new ArrayList<Player>();
for (Player player : players)
{
if (PlayerParentGroupHasPermission("some.permission"))
{
/do something
playersToRandomize.Add(player);
}
}
return playersToRandomize;
}
just the parents or also the users perms?
or just use the bukkit api since you’re using that already
hasPermission or isPermissionSet
tardy bone
I've tried hasPermission but since the rank is the one having the permission set it does not work
nocturne elbow
It definitely does work, that's the entire point of inheritance
tardy bone
I know it should but it didnt
nocturne elbow
Then something in the permissions setup is "wrong"
tardy bone
It didn't work until I set the permission to the player
nocturne elbow
You can check with lp user <user> permission check <permission> to see what the final value is, and where it's coming from
nocturne elbow
It didn't work until I set the permission to the player
Then, again, something in the permission setup is improperly set up, you're trying to work around an issue that does not happen if LP is configured correctly
nocturne elbow
Can you send an /lp editor link?
tardy bone
nocturne elbow
what's the player name you're checking this for? "admin"?
tardy bone
TEXAPlayer
tardy bone
what's the player name you're checking this for? "admin"?
it was
tardy bone
TEXAPlayer
but now it's this one
nocturne elbow
can you run and screenshot lp user texaplayer permission check avatar.nonchoosable?
tardy bone
nocturne elbow
and it's working
tardy bone
let me see again
nocturne elbow
it's not working for admin (user) because none of their parent groups have the permission, and neither does the user itself
tardy bone
I put this in a scheduled task
private List<Player> WeightedList()
{
List<Player> players = new ArrayList<Player>(Bukkit.getOnlinePlayers());
List<Player> playersToRandomize = new ArrayList<Player>();
for (Player player : players)
{
if (player.hasPermission("avatar.nonChoosable"))
{
System.out.println(player.getName());
}
}
return playersToRandomize;
}
the scheduled task occurs for every 5 seconds
nocturne elbow
okay
nocturne elbow
can you run and screenshot `lp user texaplayer permission check avatar.nonchoosa...
can you run this with texaplayer online?
nocturne elbow
I put this in a scheduled task
```java
private List<Player> WeightedList()
{
...
also are you absolutely 100% sure this code is running?
put prints in between. at the start etc
tardy bone
private List<Player> WeightedList()
{
System.out.println("entered weighted list");
List<Player> players = new ArrayList<Player>(Bukkit.getOnlinePlayers());
List<Player> playersToRandomize = new ArrayList<Player>();
for (Player player : players)
{
System.out.println(String.valueOf(player.hasPermission("avatar.nonChoosable")));
if (player.hasPermission("avatar.nonChoosable"))
{
System.out.println(player.getName());
}
}
return playersToRandomize;
}
i'm trying now
nocturne elbow
and if it's offline it says true?
tardy bone
wait a moment, the result of the command is unstable because the plugin does manage player groups each cycle, so give me a moment I do stop that
nocturne elbow
what
tardy bone
the plugin is supposed to set a parent group to a random player each cycle working with some kind of weights through permissions. That all works, now I'm trying to make the player who already has the group not be chosen again but I can't
I've seen why this does not work
thanks
nocturne elbow
ah cool
tardy bone
the thing is I'm removing last player's group before choosing another one
main dagger
you dont
fierce holly
i was under the impression you have to have the api on file for maven to make the dependency
main dagger
the api is part of the plugin already, its not an additional thing
main dagger
thats not installing, but yeah you do need to that
cunning tiger
Heya, I am looking to get the highest group a player has from a specific track. I don't see any exposed way from the API to get the tracks a user is on, any ideas?
nocturne elbow
hm yeah there's no "built-in" way to do that
nocturne elbow
Heya, I am looking to get the highest group a player has from a specific track. ...
you'd need to iterate through the player's parent groups and for each of those check if it's container in any of the loaded tracks
Not the prettiest solution but :') gotta make do
nocturne elbow
err, check for each of the player's parents if it's contained in the track you want*
upbeat berry
oh well - thank you :)
Someone posted a method for that awhile ago
cunning tiger
ah thanks - I already got it
fresh flame
Hi !
I'm using the luckperms API and I have a question
I want to get the highest (with weight) group in a track for a player
Thank you very much !
fresh flame
Pls ping me, thx 😄
fringe torrent
@fresh flame
fresh flame
<@224970428123316226>
?
fringe torrent
Yessir
fresh flame
Hi !
I'm using the luckperms API and I have a question
I want to get the highe...
If someone have an idea 🙂
fresh flame
Hey,
How can I instant get changes ?
When I update a player query (add a group), this is not update with my code (I'm trying to get the next track group)
This is my code
public static String getNextOnTrack(Player player){
LuckPerms luckPerms = LuckPermsProvider.get();
@Nullable Track track = luckPerms.getTrackManager().getTrack("skygrades");
if (track == null || track.getGroups().size() <= 1) {
return "track == null";
}
List<Group> groups = luckPerms.getPlayerAdapter(Player.class).getUser(player).getNodes(NodeType.INHERITANCE).stream()
.filter(n -> track.containsGroup(n.getGroupName()))
.distinct()
.map(n -> luckPerms.getGroupManager().getGroup(n.getGroupName()))
.collect(Collectors.toList());
/*
if (groups.size() != 1) {
return "size != 1";
}*/
return Strings.nullToEmpty(track.getNext(groups.get(0)));
}
I have the return mousaillon but I already have this group, I need to have the next (moucheur)
This is my track → https://prnt.sc/mElN2bYbclLt
Thank you very much !
nocturne elbow
Hey,
How can I instant get changes ?
When I update a player query (add a grou...
can you show where you're calling that method and where you're changing groups?
fresh flame
fix with /lp user Teyir promote skygrades
Bc normally I just /lp user Teyir parent add GROUP
nocturne elbow
and how are you calling that method you sent above?
fresh flame
userUtils.getNextOnTrack(player)
it's static
I can call this method however
(sorry for my bad english)
nocturne elbow
can anyone tell me a free 247 hosting pls?
main dagger
can anyone tell me a free 247 hosting pls?
no
ancient sable
Hello, how are you?
Is there a way to export luckperms data in general into yaml files?
Because im doing a plugin which should get all the current ranks and permissions from Luckperms
turbid solar
you should use the api
ancient sable
Allright but what specific?
Because my goal is to implement my permission plugin a way of importing from other plugins. That why im asking
turbid solar
!api
frank driftBOT
LuckPerms wiki
turbid solar
would be way harder by doing it using config files
ancient sable
No
Its more easy
You can just do:
On luckperm: /lp export ranks
On my plugin: /perms import ranks
In fact i think its better idea
fringe torrent
asks for help from people that know their stuff
<Gets told how to do it
Am gonna do it a different way anyway
ancient sable
I ask if they have a better way than mine. But meh
fringe torrent
Your first mistake is calling groups ranks
ancient sable
Arent the same?
clever zodiac
honestly the best idea is a middle-ground
see if you can use LP to parse the file for you and give u what you want
that allows them to not have LP installed, only have an old export, but still require little on your end
tranquil gorge
How can I check how long much time is remaining on a group or permission that was settemp with the api
pulsar nacelle
I want to get max possible number from permission using API. How do I do it? Example: player has permissions whatever.3, whatever.10, and whatever.100. I want to get the highest number from "whatever.#" permission.
note: The player is offline
note2: I cannot check every possible permission from 1 to 100 because 1. This will cause a lot of lag since I will be checking many player at once (in async ofc) and 2. I cannot determine what max number it can be. It can be 0, 1 or even 1000.
nocturne elbow
Well, if it's async it won't cause lag unless you're blocking & waiting for the result on the main thread
But that you're describing is what meta nodes and metadata are for, arbitrary data in a key -> value fashion, see:
https://luckperms.net/wiki/Developer-API-Usage#store-and-query-custom-metadata
https://luckperms.net/wiki/Developer-API-Usage#retrieving-metadata
And about the player being offline you'd need to load the User first, see https://luckperms.net/wiki/Developer-API-Usage#loading-data-for-players
Do note that meta nodes are specific kind of nodes, you can't arbitrarily query for my-key.some-value permissions, they are meta.key.value and have specific commands lp user/group .. meta set key value and a specific node type MetaNode too, but they allow for this map-like lookup in the cached data
pulsar nacelle
I need help with API... again.
So I want to search all users with meta "test" set.
This line is working only when player has meta directly attached to itself. Not working when player is inheriting meta "test" from group they have. How to get all users which have meta "test" inherited from group OR attached directly to the user?
prisma trout
Hey all, was hoping I could get some advice for an issue I'm running into.
I have a chat system where the player's 'chat format' is stored within the LuckPerms meta. So, for example, group default has a value at chat.format set to "<gray><name>: <white><message>" (this is a MiniMessage string using TagParsers to set name and message).
Every group has their own chat.format value, so I call UserManager#loadUser to look into a user's cached data for chat.format. As I understand it (and the jd's suggest), this will look into the group data as well. The loadUser method called every time a player sends a chat. So far, this has worked really well, but only 99% of the time.
At random intervals (as far as I can tell, I've been trying to nail this down for a while but never found a way to recreate it consistently), the loadUser method returns the user object like normal, but the cached data returns null for the data at chat.format. I'm not sure why this is happening (and I've confirmed it's LP because I've been printing out the result of chat.format and it is indeed returning null whenever this issue is triggered).
The full code for the method that loads their prefix format is here: https://gist.github.com/kadenscott/430ab80065da6e03b5b987fc8e6f0826
If anyone has any ideas, would love to hear them. (Maybe loadUser isn't the right method to use here?)
Running LuckPerms v5.4.21
This server is running Paper version git-Paper-333 (MC: 1.18.2) (Implementing API version 1.18.2-R0.1-SNAPSHOT) (Git: 9fd870d)
You will have to account for inheritance yourself when using those calls -- e.g. search for groups containing the meta, then search for users in those groups
jaunty pecan
Hey all, was hoping I could get some advice for an issue I'm running into.
I h...
the getUser method is probably more suitable there
loadUser performs a DB lookup each time, which you probably don't want
turbid solar
only if the user is offline no?
jaunty pecan
no - always
prisma trout
Because I have to account for a scenario where LuckPerms may not have loaded the User if the user isn't present on the server (I'm doing some discord->minecraft bridge shenanigans and I still need to load the user format for messages coming from a Discord player who's maybe not online), I assume it would be better to run loadUser and cache the object
Oh, getUser will work for offline users too?
jaunty pecan
sure that makes sense
in which case, try getUser first, then call loadUser after only if getUser returns null
prisma trout
Got it, that makes sense, thank you Luck
jaunty pecan
👍
wind moth
How to get the highest group of a user?
I have two groups, admin and default
why returns user#getPrimaryjGroup always default?
compact wave
How can I set a temporary rank via the api?
zenith linden
Is it possible to check if the player is offline, I need to be able to send (other plugin) commands to give them money or whatever when the command /checkandrankup (player) (rankfrom) (rankto) happens
wheat lake
Bukkit.getOnlinePlayers() or similar for each platform.
And check if the player is not in this list
shadow scaffold
Hi, is there a way to get the default-contexts on API?
I can only see a method for static-contexts
nocturne elbow
Yeah there's QueryOptions.defaultQueryOptions which uses the default contexts
shadow scaffold
Thank you 🙂
compact burrow
what's the permission in luckperms Bungee?
turbid solar
what?
turbid solar
hoary helm
So I'm working on a project that will be using the upcoming forge version being added by a still in progress Pull Request. Trying to understand how pure LuckPerms would have for stuff like the hasPermissions method. The only example I could find involves bukkit in some way.
marsh falcon
hey, i want to get all the prefixes that the player has, which api should i look at, i can't find it
main dagger
So I'm working on a project that will be using the upcoming forge version being ...
if you just want permissions, you would want to look at any examples from forge
hoary helm
I"m not aware of any.
main dagger
iirc the permissions api isnt actually merged into forge yet, so there probably wouldnt be anything other than like the example usages on the proposal/pr/whatever forge uses
marsh falcon
hey, i want to get all the prefixes that the player has, which api should i look at, i can't find it
pastel brook
val node = NodeMatcher.key("meteor_location")
luckPerms.userManager.searchAll(node).get().forEach {
luckPerms.userManager.loadUser(it.key).thenAcceptAsync { user: User ->
user.data().remove(Node.builder("meteor_location").withContext("server", "earth").build())
}
}
is this valid? apologize in advance for kotlin. am attempting to remove this permission node from everyone in the db, offline or online
hybrid panther
seems correct? is it not working?
hoary helm
So curious about something. I looked over luckperms a tiny bit and noticed something that implies along side permissions you can also include tiny pieces of data attached to the player.
pastel brook
So curious about something. I looked over luckperms a tiny bit and noticed somet...
https://luckperms.net/wiki/Prefixes,-Suffixes-&-Meta
check out "Meta"
oh i just realized i am doing what i put above wrong. how can i find out every user, online & offline, that contains a permission? not just online players?
i was under the impression userManager#searchAll does that, but I am not getting that result
nocturne elbow
That's what searchAll does yes
Though instead of using the loadUser function you'll make better use of UserManager#modifyUser, as it re-saves the user data to storage
Another word of advise: instead of doing searchAll(node).get() you should use .thenAccept, searchAll will lookup for the node in storage so it runs that async, and get/join will block current thread until that is done which is not super ideal
hybrid panther
advice *
nocturne elbow
thanks
hybrid panther
no problem!
pastel brook
that makes sense, thanks!
swift saddle
Any idea to set an user parent group using the API?
I want to change the player group when something happen.
User user = luckPerms.getUserManager().getUser(uuid);
This is How I can get the user
Then to add him to a group and remove him from his previous group?
carmine nova
Hello i have this error when i get the prefix of a user in bungeecord
the uuid is 333a2478-9711-4006-a17d-1f958f8d06f1
User user = Main.luckPerms.getUserManager().getUser(uuid);
String prefix = user.getCachedData().getMetaData().getPrefix();
Please use https://pastes.dev to send files in the future. I have automatically uploaded message.txt for you: https://pastes.dev/JOWNUXrNtk
swift saddle
"user" is null
carmine nova
yes
swift saddle
Hello i have this error when i get the prefix of a user in bungeecord
the uuid ...
Better to use the completablefuture
Maybe the user is Offline
carmine nova
i'm online
swift saddle
i'm online
Nice