luckperms-api

[dull rover]

Yeah so I'm not really sure the proper way to approach this situation. It's literally bottom line adding and removing perms from users but with multiple permission plugins existing these days, not all like how Vault works.

[nocturne elbow]

I don't think there is an easy "one size fits all" solution here; what I'm having in mind is:

1. keep the sync/async setting you have and hope for the best lmao
   1.1) hard code some sync-only perms plugin list and ignore the setting?

2. tell LP users to turn vault-unsafe-lookups to true in LP config to let it do the thing. it's not like it will actually lag the server unless they are using a remote database that is literally on the other side of the world

3. remake an internal Vault-like async-friendly interface and use plugin-specific implementations and APIs?

4. lucko/synapse 😩

[stoic jetty]

Hello. I'm having a bit of difficulty to promote a player in a track using luckperm API.
First, I think I don't understand ContextSet.

    final static private LuckPerms lp = LuckPermsProvider.get();

        User user = lp.getUserManager().getUser(player.getUniqueId());
        Track track = lp.getTrackManager().getTrack("main");
        ImmutableContextSet set = ImmutableContextSet.builder()
                .add("world", "world")
                .add("server", "survival")
                .build();
        track.promote(user, set);

this code gives me error of java.lang.NoClassDefFoundError: net/luckperms/api/context/ContextSet

can anyone give me some little code to promote a player in a track to help me understand a bit? thanks

[turbid solar]

!paste your pom.xml or build.gradle

[frank drift]

Please use pastebin!

Seeing a paste of the problem makes everything so much easier! Use https://paste.lucko.me/ for easy pasting!

For console errors:

Pastebin any relevant segments of the console log. If it's a startup error, this includes the entire startup log!

Other errors:

Pastebin the entire LuckPerms config file (passwords removed) as well as any other relevant files!

[obtuse jolt]

and also ensure you are using the latest version of lp on your mc server itself.

[obtuse jolt]

(unless you are not using any dependency manager then uh...)

[stoic jetty]

the luckperm itself is working well as I got

        //InheritanceNode node= InheritanceNode.builder("rank1").value(true).build();
        //DataMutateResult result = user.data().add(node);

this working fine

        <dependency>
            <groupId>net.luckperms</groupId>
            <artifactId>api</artifactId>
            <version>5.3</version>
            <scope>provided</scope>
        </dependency>

is my dependency

[obtuse jolt]

screenshot /lp info

[stoic jetty]

uh wait shit why luckperm is deleted -_-;.. one sec.. sorry. I think I accidently cleaned it or something

[obtuse jolt]

lol

(although not the current issue) using static for LuckPermsProvider.get(); is not a good idea. As it may be null since it only loads when lp loads.

[stoic jetty]

ha. funny it works. oh is it

so instantiate it whenever using?

well not gonna be invoked that many times anyways

[turbid solar]

I'd just check if LP is enabled

[stoic jetty]

yea sounds better

anyways sorry for stupid question -_-.. resolved now

[pallid nymph]

How do I set the permission to false or true with
user.data().add(PermissionNode.builder("custom.music.toggle").build());

[dull rover]

Yeah that might be valid, I just feel bad if I force people to toggle that config option to make it work. Thanks for the feedback. Maybe Luck has some input too 👀

[obtuse jolt]

there is a .value(boolean) method for the node builder.

see examples here https://luckperms.net/wiki/Developer-API-Usage#creating-new-node-instances

[lime rune]

Idk if this is the best place to ask but why did LuckPerms choose to use h2 as its default storage type? Just out of curiosity.

[obtuse jolt]

It’s faster compared to readable types like yaml or json.

And the point is to use commands or web editor instead of editing the data file itself. Reducing user error.

[turbid solar]

@nocturne elbow

[lime rune]

Fair, although why h2 over sqlite? Speed?

[frank drift]

Hey Textxre! Please don't tag helpful/staff members directly.

[rustic laurel]

We have our ways 😄

[royal compass]

if i wanna add someone to a group using the api do i just add the group.<group> node to them or is there a better way to do it

[nocturne elbow]

Jason didn't we go through this before?

[royal compass]

idk lol

before i was modifying groups

[nocturne elbow]

InheritanceNode.builder(group)... or InheritanceNode.builder(groupName)...

[royal compass]

never seen that before in my life ngl :p

[nocturne elbow]

lmao

[royal compass]

!cookbook

[frank drift]

API Cookbook

The cookbook is a working example plugin which shows how to get/change data for users and groups, listen to LuckPerms events, and more.

Link

https://github.com/LuckPerms/api-cookbook

[royal compass]

ty

good?

user.data().add(InheritanceNode.builder(group).build());
luckPerms.getUserManager().saveUser(user);```

[nocturne elbow]

sure

[candid fjord]

Hello!
I'm trying to use luckperms api in a plugin but for some reason luckperms return in services manager is null.

Server version: 1.17
LuckPerms version: 5.3.48
API version: 5.3
LuckPerms logs:

>.... [23:35:29 INFO]: [LuckPerms] Enabling LuckPerms v5.3.48
>.... [23:35:30 INFO]: __
>.... [23:35:30 INFO]: | |__) LuckPerms v5.3.48
>.... [23:35:30 INFO]: |___ | Running on Bukkit - Paper
>.... [23:35:30 INFO]:
>.... [23:35:30 INFO]: [LuckPerms] Loading configuration...
>.... [23:35:30 INFO]: [LuckPerms] Loading storage provider... [H2]
>.... [23:35:30 INFO]: [LuckPerms] Loading internal permission managers...
>.... [23:35:30 INFO]: [LuckPerms] Performing initial data load...
>.... [23:35:30 INFO]: [LuckPerms] Successfully enabled. (took 965ms)
>.... [23:35:30 INFO]: [LuckPerms] Registered Vault permission & chat hook.

My code:

public void onEnable() {
        RegisteredServiceProvider<LuckPerms> provider = Bukkit.getServicesManager().getRegistration(LuckPerms.class);
        if (provider != null) {
            api = provider.getProvider();
  }
}

I've already tried using "LuckPermsProvider#get()" too (Give me "The LuckPerms API isn't loaded yet!")

luckperms is defined as a dependency in plugin.yml^

[nocturne elbow]

@candid fjord please paste your plugin.yml and your pom.xml/build.gradle please

[candid fjord]

https://pastebin.com/MgSXEDqr

[nocturne elbow]

Pardon the delay, got caught up in something

implementation "net.luckperms:api:5.3"
Don't do that

You're shading the API, it's already provided, use compileOnly

[candid fjord]

[candid fjord]

I didn't realize that, thanks

[prisma trout]

How expensive is it to save metadata back into luckperms

Like, should I only save once in a while or not worry about it

[prisma trout]

also how can i get all nodes under another node

basically i want to sum everything under "fishing.catch"

[obtuse jolt]

https://luckperms.net/wiki/Developer-API-Usage#retrieving-metadata

meta are always strings, so you will need to get, convert to int and add them yourself.

[distant osprey]

How do I add a parent to a user with the api?

all I can find is setprimarygroup

[obtuse jolt]

https://github.com/LuckPerms/api-cookbook/blob/master/src/main/java/me/lucko/lpcookbook/commands/SetGroupCommand.java

[distant osprey]

Thank u, so basically just user.data().add(InheritanceNode.builder("groupname").build()); to add a parent and user.data().remove(InheritanceNode.builder("groupname").build()); to remove a parent, right?

[obtuse jolt]

yea, just remember to save

or you can use the .modifyUser consumer style method

[distant osprey]

Okay thank you! I'm using this for my use case rn for adding one group and removing a bunch of other groups

[obtuse jolt]

yea that works

[distant osprey]

awesome!

[prisma trout]

thank you, but is there a way i can like iterate over every node under fishing.catch?

because the keys might not be known before hand (the part that says "fish_stingray" could be anything, it's based off of the caught item's id)

[obtuse jolt]

you can just every singl meta a user have and filter yourself yea

https://javadoc.io/static/net.luckperms/api/5.3/net/luckperms/api/cacheddata/CachedMetaData.html#getMeta()

[prisma trout]

oh

OH

yea i gotchu

alright thanks ben

[still echo]

Hey, is there an api for bungeecord plugin ?

[nocturne elbow]

It's the same API regardless of the platform you're using

!api The first page linked has all you need to include it in your project

[frank drift]

🔖 Developer API

Learn how to use the LuckPerms API in your project.

Read more

https://luckperms.net/wiki/Developer-API

Example usages

https://luckperms.net/wiki/Developer-API-Usage

Read the Javadoc

https://javadoc.io/doc/net.luckperms/api/latest/index.html

LuckPerms wiki

[still echo]

I have already api on spigot

[nocturne elbow]

Yeah it's still the same API everywhere else

[rich flare]

How would I update a player's group using the API (in a different plugin)?

[turbid solar]

!cookbook

[frank drift]

API Cookbook

The cookbook is a working example plugin which shows how to get/change data for users and groups, listen to LuckPerms events, and more.

Link

https://github.com/LuckPerms/api-cookbook

[wispy harness]

I feel like there is another way to do this java UUID uuid = UUID.fromString(nodeMutateEvent.getTarget().getIdentifier().getName());

[obtuse jolt]

Cast nodeMutateEvent.getTarget() to a User object

e.g. User user = (User) e.getTarget();

then there is this method https://javadoc.io/doc/net.luckperms/api/latest/net/luckperms/api/model/user/User.html#getUniqueId()

[rocky topaz]

hi, how can i get which permission do i need to execute command?

[nocturne elbow]

!verbose

[frank drift]

🔖 Verbose

LuckPerms provides a verbose command to help you find out what permissions a command/plugin is checking.

Read more

https://luckperms.net/wiki/Verbose

LuckPerms wiki

[nocturne elbow]

Or just look in the wikis for all plugins you are using. Permission nodes are usually listed there.

[rocky topaz]

is there api for verbose?

[nocturne elbow]

no

[rocky topaz]

so is there other way to get needed permission witch api?

[nocturne elbow]

What are you trying to do exactly?

What's the goal?

[rocky topaz]

i want to get needed permission to execute command and if player doesnt have show which rank he need to use this command

[nocturne elbow]

right that isn't quite possible, or not with the LP API just by itself; what platform is this for? Bukkit, bungee, fabric...

[rocky topaz]

paper/purpur

[nocturne elbow]

right so bukkit

[rocky topaz]

yea

[nocturne elbow]

problem is that permission for commands can be checked at any time, not only when you run them (e.g. when changing worlds, when tab completing, when joining)

[rocky topaz]

i know but i need this only when player run command

[nocturne elbow]

your best bet would be to listen to something like PlayerCommandPreprocessEvent, get the command, get the permission for it, and check against the LP API

[rocky topaz]

i use PlayerCommandPreprocessEvent but i dont know how to get permission

spigot doesnt have any method to get this

[nocturne elbow]

it very much does

https://papermc.io/javadocs/paper/1.17/org/bukkit/command/Command.html#getPermission() @rocky topaz

you can get the command with Bukkit.getPluginCommand(String)

But again, without doing some injecting reflection shit that is most likely your best bet

[nocturne elbow]

Because of that, there is no way to distinguish between any of those for a permission check source

Even verbose itself doesn't, even if there was an API for it it does not tell the difference, a permission check is just a permission check as far as it can tell

[rocky topaz]

When i use /anvil this doesnt work but if i use /cmi:anvil its work

[nocturne elbow]

That seems unrelated to LuckPerms and permission checking, the error is very descriptive

[nocturne elbow]

Is it possible to get players permissions from groups it doesn’t have on global context?

Without having to define the context the group is in, because that’d be for all gamemodes

uh you can probably use PermissionHolder#resolveInheritedNodes(QueryOptions) with non-contextual query options, then stream the resulting collection and remove those nodes that have an empty context set

[viral lotus]

I may be doing this completely wrong but how would you guys go about mapping group names to their corresponding prefixes/suffixes? (I know you can do .getPrefixes(), but I'm looking to map the group and prefix together somehow) This is how I'm doing it now and it does not like me at all (getPlayerGroups just gets a collection of all inheritance nodes a user has)

[nocturne elbow]

Yeah that is not how you do it at all lmao

[viral lotus]

Noooooooo lmao I figured

[nocturne elbow]

resolveInheritedGroups and get the prefix from the CachedMetaData of each, that's how I would do it

[viral lotus]

I'll give that a try thank you ^^

That worked thank you. You are wonderful ❤️

[amber silo]

I need help

[nocturne elbow]

!ask

[frank drift]

Please ask your question!

Please ask the question you have. Don't ask to ask, or ask to DM someone. There are people here to help you, but we need to know what to help you with, so please just ask the question you want to in as much detail as possible!

Or, try here first:

https://luckperms.net/wiki

Why shouldn't I ask to ask?

https://sol.gfxile.net/dontask.html

[amber silo]

How do i add luckperms groups to discordsrv

Example i want the Owner prefix to show up on discord chat

[nocturne elbow]

There is a format listed in discordsrv. You can try displaying the placeholder for ranks there.

[amber silo]

Wait which formot

Format*

[nocturne elbow]

messages.yml

[amber silo]

Ahh

[obtuse jolt]

#support-1 👀

[amber silo]

What does it look like

[turbid solar]

#general rather

[amber silo]

Is it the red one?

[obtuse jolt]

this channel is for Developer API

[nocturne elbow]

Thank you, will give it a shot

So adding a permission to a group with context global doesn’t really affect anything as far as I know now, that’d only work if the group is global as well, just in case someone runs in to that as well

[simple lodge]

hello

i have a question how can i get player group ?

[turbid solar]

!cookbook

[frank drift]

API Cookbook

The cookbook is a working example plugin which shows how to get/change data for users and groups, listen to LuckPerms events, and more.

Link

https://github.com/LuckPerms/api-cookbook

[bright badger]

How does this work?

CompletableFuture<Void> loadGroups = getApi().getGroupManager().loadAllGroups();
loadGroups.thenAcceptAsync((Void group) -> {
  // what can I do now?
});

[obtuse jolt]

not much, it just loads all groups so you can ensure getGroup​(@NonNull String name) isnt null or you dont have to do isLoaded​(@NonNull String name)

[bright badger]

When do I know when its finished loading? Is it sync?

in thenAcceptAsync?

[obtuse jolt]

yea

[bright badger]

k

and whats the Void argument for?

what is it called?

[obtuse jolt]

nothing lol

its a CompletableFuture<Void>, means it doesnt return any result

[bright badger]

ok

I get an error when I try to use this method here: https://github.com/lucko/LuckPerms/issues/2949

[obtuse jolt]

you can call getLoadedGroups() to basically get all the groups you just loaded if you need https://javadoc.io/doc/net.luckperms/api/latest/net/luckperms/api/model/group/GroupManager.html#getLoadedGroups()

[bright badger]

Maybe this is becoming the 'xy problem' thing

Okay

I'm doing a chat pings and I want to be able to ping groups, so I need to:
#1) know if it is a valid group name, if yes get the group
#2) get all online players in that group

[obtuse jolt]

the Function interface cant define the var types correctly for some reason....

[bright badger]

Idk if I should query everytime or maybe cache the entire group/users?

[bright badger]

yeah

[silk star]

Hey guys, is there a way to get the weight of the players group?

[turbid solar]

Get tje group objecr

d;lp Group#getWeight

[slate delta]

net.luckperms.api.model.group.Group#getWeight

@NonNull
OptionalInt getWeight()```

Description:

Gets the weight of this group, if present.

Returns:

the group weight

Requested by: powercas_gamer • lp

[silk star]

ah I see, thanks man!

[nocturne elbow]

Hey @jaunty pecan why do you return Optional in your api?

[frank drift]

Hey Mqzn! Please don't tag helpful/staff members directly.

[turbid solar]

Because a rank can have no weight set

[nocturne elbow]

apologies

[nocturne elbow]

then -1

[turbid solar]

or just keep the optionalint

[nocturne elbow]

._.

lol

[nocturne elbow]

what if i actually want to set my group's weight to -1?

then just simply disallow that

lol no

throw a custom exception, i would do that

that sounds like bad plugin design ngl

what made you think about that

it's like "oh you can do all of this except when this happens"

you give freedom to your users but constrain them with that just because you want to api return -1

Then what does OptionalInt return

https://www.google.com/search?q=java+optionalint

[nocturne elbow]

it's the classic example of "Oh this works wonderfully except on Tuesdays when it's raining", that is not good design (neither it's a good experience for the end consumer, they should have all the freedom they want within reason)

[nocturne elbow]

🤡 "throws an Exception"

[turbid solar]

Yea?

[nocturne elbow]

that's why you check if it's present first

or use orElse

or whatever

it's only good on the side of logic

you can't call getAsInt if there is nothing to get

no more advantages

not really a bad design tbh

using OptionalInt for this use case fits perfectly really

a group may not have a weight in which case the optional will contain nothing, but if it does then the group's weight can be any value within the int range, and the optional will contain it

[jaunty pecan]

weird thing to argue about :p

but yes, OptionalInt is definitely the correct choice there imo

[clever zodiac]

no, it very much is the correct choice

an Optional represents a value that can respresent null, and it doesn't mean something went wrong

that's exactly what it's being used for

[wicked coral]

How do i retrieve the goup metadata for one specific player.

to be more clear i know i can do

luckPerms.getPlayerAdapter(Player.class).getMetaData(source);

and then stuff like getPrefix/getSuffix/getValue which returns metadata value from groups having highest priority, but is there an easy way to get values from all groups in somewhat sorted order? not just from the group with highest priority

[wicked coral]

also is there any way to add transient metadata to an user that will be cleared when a player disconnects the server?

[turbid solar]

trasientData().add or something

https://docs.docdex.helpch.at/luckperms/net/luckperms/api/model/PermissionHolder.html#transientData()

[wicked coral]

those doesnt seems to be able to set meta prefix and suffix

[turbid solar]

iirc it takes a node?

d;lp SuffixNode

[slate delta]

net.luckperms.api.node.types.SuffixNode

public interface SuffixNode
extends Builder>```
SuffixNode has 2 methods, 1 extensions, and  5 super interfaces.

Description:

A sub-type of Node used to store suffix assignments.

Requested by: powercas_gamer • lp

[mild shell]

how i can check if user group is permanent or temporary?

[nocturne elbow]

Find the InheritanceNode for the group you're wanting to check (from PermissionHolder#getNodes(NodeType) and check if it hasExpiry

[opal chasm]

is there an alternative to checking if a player has the group.<group> permission to check if a player is in a group? since this is ineffective for opped players

[nocturne elbow]

Hm PermissionHolder#getInheritedGroups(QueryOptions) probably

[frail quest]

Hi :D! Sorry for the trouble, but i'm having issues with specifying the User (User user = ...)

Eclipse can't find "luckPerms"

(I did already the registering of luckperms in onEnable())

How can i resolve that?

[dark meteor]

Hey the prefix wont show up ive used stylist chatx and others ive changed the weigh and nothing

[nocturne elbow]

Wrong channel

[frail quest]

There is anyone who can solve that?? If anyone helps me, ping please 😄

[turbid solar]

LuckPerms luckPerms;

Put that in your main class

onEnable luckPerms = ...

[obtuse jolt]

means that the variable just doesnt exist...? check your code, doesnt sound like luckperms APi related

[frail quest]

Thanks. Later i will try

[frail quest]

Ben wait a momeng

Moment*

[turbid solar]

Yeah

[obtuse jolt]

yea its just an example code snippet

[turbid solar]

You need to get an instance of LuckPerms

[obtuse jolt]

you need to get the instance of LuckPerms and store in a variable named luckPerms

!api

[frank drift]

🔖 Developer API

Learn how to use the LuckPerms API in your project.

Read more

https://luckperms.net/wiki/Developer-API

Example usages

https://luckperms.net/wiki/Developer-API-Usage

Read the Javadoc

https://javadoc.io/doc/net.luckperms/api/latest/index.html

LuckPerms wiki

[frail quest]

Another thing... for adding a user in a group i need to add the permission "group." And the name of the group?

[obtuse jolt]

the name is up to you

its based on what you created in luckperms for your server

[frail quest]

Hi, i have another problem

when i try to do a command of my plugin, my console print a NullPointerExpection error in this line:

User user = luckPerms.getPlayerAdapter(Player.class).getUser(player);

How can i solve that?

[turbid solar]

Is the player online?

Is luckPerms set?

Show full code

!paste

[frank drift]

Please use pastebin!

Seeing a paste of the problem makes everything so much easier! Use https://paste.lucko.me/ for easy pasting!

For console errors:

Pastebin any relevant segments of the console log. If it's a startup error, this includes the entire startup log!

Other errors:

Pastebin the entire LuckPerms config file (passwords removed) as well as any other relevant files!

[frail quest]

okay one moment

https://paste.lucko.me/bWsCjhW2yz

@turbid solar

[frank drift]

Hey MaxPlay066! Please don't tag helpful/staff members directly.

[frail quest]

yes, the player is online

[turbid solar]

Luckperms is null

[frail quest]

wait a moment

now the console print another error

java.lang.IllegalArgumentException: Attempting to build non-permission node with PermissionNode.Builder. permission = 'group.market', correct builder type = me.lucko.luckperms.co

[turbid solar]

Remove the LuckPerms on line 41

qnd Replace api with luckPerms

[frail quest]

oh okay

[frail quest]

about that?

[turbid solar]

Not sure

[frail quest]

powercas

if i change api with luckPerms the code below can't find it

[turbid solar]

Send code again

[frail quest]

https://paste.lucko.me/JbvS2HzbEf

[turbid solar]

Above onEnable

LuckPerms luckPerms;

Then in onEnable

luckPerms = provider.getProvider()

[frail quest]

oh okay

[dire remnant]

does luckperms usermanager reset on restart

I have a weird issue where I do /ignore list and it shows the correct formatting, then I restart the server and it shows gray until the player rejoins

and its not to do with the player not being online

public String getPrefixFromName(String name) {
        if (TwistBungeecore.getAPI().getUserManager().getUser(name) == null) return "&7";
        else return Objects.requireNonNull(TwistBungeecore.getAPI().getUserManager().getUser(name)).getCachedData().getMetaData().getPrefix();
    }```

thats my method

[turbid solar]

because the player is offline

Load the player to get data if they're offline

[dire remnant]

but if they've joined and then they leave, it still shows formatting after their name

its only after a restart

[turbid solar]

Btw i swear getUser takes an uuid?

[dire remnant]

It can take a name

[nocturne elbow]

Because users are loaded for up to a minute after they leave

If you run that code 2 or 5 minutes after they have left, the user will be unloaded and getUser will return null

[dire remnant]

ah right, so how do I load the player when they're offline?

[nocturne elbow]

!api The second page linked goes over that

[frank drift]

🔖 Developer API

Learn how to use the LuckPerms API in your project.

Read more

https://luckperms.net/wiki/Developer-API

Example usages

https://luckperms.net/wiki/Developer-API-Usage

Read the Javadoc

https://javadoc.io/doc/net.luckperms/api/latest/index.html

LuckPerms wiki

[dire remnant]

Thanks!

[odd vapor]

Main.luckPerms.getPlayerAdapter(Player.class).getUser(p)
                    .getNodes(NodeType.PERMISSION).stream()
                    .filter(Node -> Node.getPermission().equals("group.vip"))
                    .filter(permissionNode -> !permissionNode.getValue()).count();```

I want check whether the player is in or inherited from any group

this code can check if a player belongs to a group but cannot check if he inherits from it

[odd vapor]

a and I need expiry but a know how get this with permission but idk how get this with group

[wispy peak]

What would be the most efficient way to get a list of UUIDs that have a specific permission? It also needs to query offline players.

maybe this?

    public CompletableFuture<Set<UUID>> getUsersWithOfflinePerm(String perm) {
        return luckPerms.getUserManager().searchAll(NodeMatcher.key(PermissionNode.builder(perm).build())).thenApply(Map::keySet);
    }

[nocturne elbow]

Yep, that's how you'd do it (although you can skip the node building and just pass the perm string)

[nocturne elbow]

PERMISSION nodes are precisely not inheritance nodes

For that you would getNodes INHERITANCE and filter for group name (InheritanceNode has a grtGroupName method or something similar)

[odd vapor]

Collection<InheritanceNode> nodes = user.getNodes(NodeType.INHERITANCE);
getTime(nodes);``` ```java
public static long getTime(Collection<InheritanceNode> nodes) {
        long time = -1;
        for (InheritanceNode node : nodes) {
            if (node.getGroupName().equals("vip")) {
                if (node.hasExpiry()) {
                    time = node.getExpiryDuration().getSeconds();
                } else {
                    time = 0;
                }
            }
        }
        return time;
    }```

I have this source

but I have one problem

how I check player with vip+ (with extends vip) this return -1

-1 player haven't rank
0 player have rank on unlimited time
more how 0 player have rank on time X

[nocturne elbow]

Hm then you may have to use resolveInheritedNodes or getInheritedNodes (I don't remember the exact name) instead of getNodes(...)

[frail quest]

Hi! sorry for the trouble, but i'm having problems with luckperms api

Here the error

and here the code (wait)

marketl.add(player);
                market.remove(player);
                user.data().add(PermissionNode.builder("group.market").build());
                player.sendMessage(ChatColor.BLUE + "Hai appena accettato il contratto lavorativo per il market");
                luckPerms.getUserManager().saveUser(user);

thanks in advance

[nocturne elbow]

@frail quest you wanna add permission to the player?

[frail quest]

I fixed that with InheritanceNode.builder

I needed to add player in a group

[odd vapor]

oh thanks realy you are the best 😉

[odd vapor]

Collection<InheritanceNode> nodes = user.resolveInheritedNodes(NodeType.INHERITANCE, QueryOptions.defaultContextualOptions());
long time = getTime(nodes);```

public static long getTime(Collection<InheritanceNode> nodes) {
        long time = -1;
        for (InheritanceNode node : nodes) {
            if (node.getGroupName().equals("vip")) {
                if (node.hasExpiry()) {
                    time = node.getExpiryDuration().getSeconds();
                } else {
                    time = 0;
                }
            }
        }
        return time;
    }```

but I have one problem

how I have vip+ on 2 week program return 0 (unlimited time vip) (return expiry with vip+)

[plain meadow]

Hey !
I have a question ? How to add a permission to a player with LuckPerms ?

[turbid solar]

With the api?

[plain meadow]

Yes ! ^^

[turbid solar]

!cookbook

[frank drift]

API Cookbook

The cookbook is a working example plugin which shows how to get/change data for users and groups, listen to LuckPerms events, and more.

Link

https://github.com/LuckPerms/api-cookbook

[turbid solar]

!api

[frank drift]

🔖 Developer API

Learn how to use the LuckPerms API in your project.

Read more

https://luckperms.net/wiki/Developer-API

Example usages

https://luckperms.net/wiki/Developer-API-Usage

Read the Javadoc

https://javadoc.io/doc/net.luckperms/api/latest/index.html

LuckPerms wiki

[plain meadow]

Thank you !

😄

[fervent current]

guys, is it possible to get an api from luckperms bungee? looking for the provider, (which is obvious) has to have the spigot jar on the server.

[turbid solar]

??

!api

[frank drift]

🔖 Developer API

Learn how to use the LuckPerms API in your project.

Read more

https://luckperms.net/wiki/Developer-API

Example usages

https://luckperms.net/wiki/Developer-API-Usage

Read the Javadoc

https://javadoc.io/doc/net.luckperms/api/latest/index.html

LuckPerms wiki

[fervent current]

    private void registerLuckPerms() {
        final RegisteredServiceProvider<LuckPerms>registeredServiceProvider = Bukkit.getServicesManager().getRegistration(LuckPerms.class);
        if (registeredServiceProvider == null) {
            throw new NotFoundException("LuckPerms is not present");
        }
        luckPerms = registeredServiceProvider.getProvider();
    }

looking for the provider, it can't find the luckperms api.

[turbid solar]

Look at the 2nd one

3rd*

[fervent current]

do we have to fetch the provider that way?
LuckPermsProvider

[turbid solar]

Yes

[fervent current]

oh, ok.

[fervent current]

Exception

Caused by: java.lang.ClassNotFoundException: net.luckperms.api.LuckPermsProvider
//

    private void registerLuckPerms() {
        try {
            luckPerms = LuckPermsProvider.get();
        } catch (IllegalStateException exception) {
            Bukkit.getConsoleSender().sendMessage("§cLuckPermsAPI not found");
        }
    }

[turbid solar]

Soft depend on LuckPerms

Also make sure LP is installed

And make sure you dont shade LPApi in

[fervent current]

is installed only on the bungee

[nocturne elbow]

It needs to be installed ok the server you want LP to work on

Bungee LP is not a replacement for the whole network

You still need to install it on each server

[fervent current]

a ok, is there any jar that only registers the api? without literally being luckperms?

[nocturne elbow]

No

That's not a thing

How would the API work without LuckPerms

Doesn't make any sense

!network

[frank drift]

🔖 Network Installation

If you run a BungeeCord network, learn how to correctly setup LuckPerms on all server instances (including Bungee).

Read more

https://luckperms.net/wiki/Network-Installation

Also read:

Syncing data between servers

https://luckperms.net/wiki/Syncing-data-between-servers

LuckPerms wiki

[fervent current]

ok, ty

ok, just read...
sorry lol

[shell bobcat]

!database

[frank drift]

Sorry! I do not understand the command database
Type !help for a list of commands

[shell bobcat]

!help

[frank drift]

Available commands

‎

!advanced
!api
!argumentbased
!ask
!bulkupdate
!bungee
!bungeecheck
!cauldron
!colours
!commandequivalents
!commands
!config
!context
!cookbook
!default
!downloads
!editor
!editorsafety
!errors
!essentials
!extensions
!extracontexts
!faq
!formatting
!helpchat
!inheritance
!install

‎

!libsdir
!locale
!meta
!migration
!notworking
!nowildcard
!pasteit
!permissions
!placeholders
!selfhosting
!stacking
!storage
!suggestions
!switchstorage
!sync
!testingperms
!tracks
!translationprogress
!translations
!upgrade
!usage
!userinfo
!verbose
!version
!weight
!whyluckperms
!wiki

[blazing ledge]

!api

[frank drift]

🔖 Developer API

Learn how to use the LuckPerms API in your project.

Read more

https://luckperms.net/wiki/Developer-API

Example usages

https://luckperms.net/wiki/Developer-API-Usage

Read the Javadoc

https://javadoc.io/doc/net.luckperms/api/latest/index.html

LuckPerms wiki

[marble shore]

If I wanted to set a permission to a player on only "this" server using the API, is this the proper approach?

fun EntityPlayerMP.setServerPermission(permission: String, allowed: Boolean = true, expirySeconds: Long = -1L, mergeStrategy: TemporaryNodeMergeStrategy = TemporaryNodeMergeStrategy.NONE) {
    val api = LuckPermsProvider.get()

    api.userManager.modifyUser(uniqueID) { user ->
        val node = PermissionNode.builder(permission)
            .withContext("server", api.serverName)
            .value(allowed)

        if (expirySeconds != -1L) {
            node.expiry(expirySeconds)
        }

        user.data().add(node.build(), mergeStrategy)
    }
}```

Essentially using `LuckPermsProvider.get().serverName` to set the `server` context on a node

[nocturne elbow]

That's one way yeah

[marble shore]

Is there another one that'd be better?

[nocturne elbow]

Eh probably not

[marble shore]

alright, thanks ^^

[astral current]

!downloads

[frank drift]

Downloads

You can download LuckPerms for Bukkit/Spigot/Paper, BungeeCord, Sponge, Fabric, Nukkit and Velocity.

Link

https://luckperms.net/download

Additional downloads

https://ci.lucko.me/view/LuckPerms/

[astral current]

!version

[frank drift]

Latest version

5.3.51

[astral current]

!notworking

[frank drift]

Please tell us what's going on!

We really would absolutely love to help you out! However, telling us that it isn't working wastes everyone's time. Please, just describe the issue you're having clearly and with as much detail as possible, and send any relevant screenshots of whatever problems you're having.

For Console Errors:

https://paste.lucko.me/

[nocturne elbow]

please use #general for bot spam

[crude flax]

For BungeeCord, Am I going to use skeleton method?

[nocturne elbow]

The what??

[crude flax]

Oops it was my auto correct, I meant singleton

[nocturne elbow]

Lmao

Yes

[crude flax]

kk!

[crude flax]

What is the suitable event for Listening User Group Update?

[nocturne elbow]

"group update" as in "update parent group" or "added node to a group"?

Well whichever the case is, the cookbook has an example for those and more

!cookook

[frank drift]

API Cookbook

The cookbook is a working example plugin which shows how to get/change data for users and groups, listen to LuckPerms events, and more.

Link

https://github.com/LuckPerms/api-cookbook

[celest flame]

Is there any way to retrieve the user's previous primary group directly from a NodeAddEvent?

[nocturne elbow]

I think there's a getDataBefore/After methods

You would need to compare those

d;methods LP NodeMutateEvent

[slate delta]

net.luckperms.api.event.node.NodeMutateEvent

Methods:

net.luckperms.api.event.node.NodeMutateEvent#getDataAfter
net.luckperms.api.event.node.NodeMutateEvent#getDataType
net.luckperms.api.event.node.NodeMutateEvent#getTarget
net.luckperms.api.event.node.NodeMutateEvent#isUser
net.luckperms.api.event.node.NodeMutateEvent#isGroup
net.luckperms.api.event.node.NodeMutateEvent#getDataBefore```

Requested by: emilyy • LP

[nocturne elbow]

Yep

[nocturne elbow]

I'm trying to alert users with a staff rank if they are using a permission which non-staff lack. How would I check if a permission node is part of a group (or its children) while using the same context as a User object?
For example, the rank default may inherit smpdefault if server=smp.

I tried to create a User object and use setPrimaryGroup("default") and then check user.resolveInheritedNodes but it didn't take into account the group change. I also tried using a Group object to do group.resolveInheritedNodes but I would need the player's context. Thank you!

How would I check if a permission node is part of a group (or its children) while using the same context as a User object?
I mean in reality using the platform's permission API (e.g. Bukkit player.hasPermission("permission")) should suffice, but if you need the tristate value (true/false/unset) then you need to do this: see in here the section about cached data and performing permission checks with it https://luckperms.net/wiki/Developer-API-Usage

Both of those options take the user's active contexts into consideration (in fact, LP's platform permission checks are backed by the cached data)

Thanks! Would it be possible to do something like hasPermission given a User and if the user's primary group was default?

I tried to create a User object and use setPrimaryGroup("default")
Despite the method name, it does not do what you might believe it does, if you want to change a player's parent groups, see here for an example https://github.com/LuckPerms/api-cookbook/blob/master/src/main/java/me/lucko/lpcookbook/commands/SetGroupCommand.java

[nocturne elbow]

i mean sure you can getPrimaryGroup and check against "default"

Ok I think a better question to ask would be whether there is a method to get a query option representing a user context that way I could check against "default" using the user's server and world. Or would I have to build the user context and convert it to QueryOptions myself?

i have no idea what you're asking exactly

the primary group is also calculated with the active contexts taken into consideration

I want to check if given a player with a non-default rank, a permission node is coming from any of their ranks besides default (or children of default)

okay there is probably an easier way of doing that

give me a minute

Thanks! 😄

You can probably use a mixture of these things:
https://javadoc.io/static/net.luckperms/api/5.3/net/luckperms/api/node/metadata/types/InheritanceOriginMetadata.html (if you aren't familiar with the concept of metadata, see https://luckperms.net/wiki/Developer-API-Usage#store-and-query-custom-metadata)

Maybe this is appropriate? https://javadoc.io/static/net.luckperms/api/5.3/net/luckperms/api/model/PermissionHolder.html#resolveDistinctInheritedNodes(net.luckperms.api.query.QueryOptions)
And to get the user's active query options well, just this tbh, nothing else https://javadoc.io/static/net.luckperms/api/5.3/net/luckperms/api/model/PermissionHolder.html#getQueryOptions()

Then from the resulting Set, check each node's origin with the metadata key from above

This is great thank you so much!

My plugin works now. 😄 I used all the links you sent me. Only problem I had was I couldn't use getQueryOptions because in Bungee, server=bungee and world=serverName.

[crude flax]

uh, I'm lost.. I'm trying to check when a user has a group added or removed

im trying to use nodeaddevent

but im sadly failing

My code is,

private void onNodeAddEvent(NodeAddEvent e) {
        if((e.isUser() && e.getNode().getType() == NodeType.INHERITANCE) || (e.isUser() && e.getNode().hasExpired())){
            System.out.println(e.getTarget().getFriendlyName());
            RankSyncer.syncRanks(e.getTarget().getFriendlyName(), Objects.requireNonNull(lp.getUserManager().getUser(e.getTarget().getFriendlyName())).getPrimaryGroup());
        }
    }

and Yes I've registered everything properly

[nocturne elbow]

lp.getUserManager().getUser(e.getTarget().getFriendlyName())
uh.. you can just.. use the event target?

you can cast it to a User if it's a user

anyway, what about that doesn't work?

Also, chances are this e.getNode().hasExpired() will be false in NodeAddEvent :d a node is being added, it won't be added when it's already expired, it makes no sense

[prime glacier]

How to check, the expiry of a MetaNode?

[nocturne elbow]

what?

ah

there's a getExpiry method

[prime glacier]

yes

[nocturne elbow]

returns an Instant, or a getExpiryDuration that returns a Duration if you need it like that

[prime glacier]

But how to get the Node?

From a User

from their metadata

[nocturne elbow]

so you want to retrieve a meta node to check its expiry date

[prime glacier]

yes

[nocturne elbow]

uh probably something like

Set<MetaNode> temporaryMetaNodes = user.getNodes(NodeType.META)
                                       .stream()
                                       .filter(Node::hasExpiry)
                                       .filter(NodeMatcher.metaKey("meta-node-key"))
                                       .collect(Collectors.toSet());

that will result in all temporary meta nodes for that meta key

or if you only want the "first" one (if any) then .findFirst() instead of .collect(...)

[prime glacier]

Thanks!

How can I display the expiraty in a dd.MM.yyyy HH:mm format?

never worked with that before

[nocturne elbow]

https://github.com/PlaceholderAPI/PlaceholderAPI/blob/6348c88c6f4367679fdd3042c4467f386a34d6df/src/main/java/me/clip/placeholderapi/util/TimeUtil.java#L67-L95

same logic but extended for months and years i guess

actually this thing exists

https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/time/format/DateTimeFormatter.html

[nocturne elbow]

exist a event to check if the rank of the player was changed?

[vale wren]

private void onNodeAdd(NodeAddEvent e) {
if (!e.isUser())
return;
User target = (User) e.getTarget();
this.main.getServer().getScheduler().runTask(this.main, () -> {
if (e.getNode().getType().equals(NodeType.INHERITANCE)) {
}
});
}

NodeType.INHERITANCE are basically group. nodes

[nocturne elbow]

thanks

[vale wren]

Hello, I need some help.
Is it possible for user.getPrimaryGroup() to return null, even though 1) the user is an online player (its me) and 2) the role is not null?

[nocturne elbow]

I have an Idea

Do you use shade or shadow?

[vale wren]

?

[nocturne elbow]

for the maven or gradle buildtool

[vale wren]

Java

xd

[nocturne elbow]

so you dont use a build tool?

[obtuse jolt]

if they actually are not in a group, yes

[vale wren]

java, 1.12.2 spigot api

[nocturne elbow]

can you show me your code

[obtuse jolt]

lol both not understanding each other, but how will dependency manager be relevant for the above questions anyways?

[nocturne elbow]

Thats if you shade luckperms into your jar, so its prevent to communicate to the real plugin

[vale wren]

public static boolean methodName(String playerName) {
API.sendDebugMsg(playerName); //this returns my nickname, which is correct and not null
User user = api.getUserManager().getUser(playerName);
String role = user.getPrimaryGroup().toString(); //this returns null
}

and i am in a role

[obtuse jolt]

your plugin will probably not even start

[nocturne elbow]

thats too 😄

But when you fail its start and returns an error or null

ahh

wait i send you the right code

[obtuse jolt]

yea but still unrelated, the null is not at api instance

[obtuse jolt]

ensure you are using the latest version of lp on your server

!update

[frank drift]

Downloads

You can download LuckPerms for Bukkit/Spigot/Paper, BungeeCord, Sponge, Fabric, Nukkit and Velocity.

Link

https://luckperms.net/download

Additional downloads

https://ci.lucko.me/view/LuckPerms/

[vale wren]

alright

[nocturne elbow]

        LuckPerms api = LuckPermsProvider.get();
        User user = api.getUserManager().getUser(e.getPlayer().getUUID());
        Group group = api.getGroupManager().getGroup(user.getPrimaryGroup());
        // returns the group object
        return group;
        // returns the group name
        return group.getName();

[vale wren]

well, my whole plugin works with the code i sent and literally just this one method does not work

[nocturne elbow]

user.getprimarygroup returns only the name of the group, so you have to get the group over the groupmanager

[vale wren]

all the other methods do work

[obtuse jolt]

actually, user.getPrimaryGroup() is alr a string, why are you doing a .toString() again

[vale wren]

ik

the tostring wasnt there originally

[obtuse jolt]

also if getPrimaryGroup is null, .toString() will fail with NPE

[vale wren]

yeah

[obtuse jolt]

so thats what is happening?

[vale wren]

it was not there before, i just tried to add it cuz sometimes it fixes stuff

[nocturne elbow]

yes because getprimarygroup is a string - its the name of the primary group of the player, but its not a group object, so if you want to get the group object, you have to get it with the api

[vale wren]

i need to get the name, not the group

cuz my code works with the name

[nocturne elbow]

then i cant help you, the string should return the name of the group

[obtuse jolt]

that's fine tho

[vale wren]

OOOOOOOOOOOOOOh, now i realised its even more messed up

[obtuse jolt]

nothing about the group object, its about what getPrimaryGroup returns

[vale wren]

player.getName() (which is playerName) returns...... uh

[obtuse jolt]

maybe the user is not loaded yet

[obtuse jolt]

whats that

[obtuse jolt]

what does this output represent?

[vale wren]

public static boolean methodName(String playerName) {
API.sendDebugMsg("1" + playerName);

sendDebugMsg is just a msg that is sent just to me

playerName is player.getName

but it sends name and role on the other line

but its executed just once so idk why 2 lines

and then the role is null

[obtuse jolt]

is the player online in the server?

[vale wren]

its me

and yes

[obtuse jolt]

screenshot /lp user USER info and /lp info

[obtuse jolt]

looks like it logged the correct primary group?

no?

[vale wren]

yes but... it shouldnt

[obtuse jolt]

why not?

[vale wren]

spigot Player #getName

shouldnt return my role

[obtuse jolt]

??????

[vale wren]

i said imma mess it up even more.

i didnt lie

so

[vale wren]

this thing

[turbid solar]

Where are you called methodName

[vale wren]

playerName is player.getName() which returns Vojtiisek as thats my name

[turbid solar]

Right click to check usages

[obtuse jolt]

99% chance its a different log code

[vale wren]

it is not

thats why i made the "1" +

[turbid solar]

^

[obtuse jolt]

means your code logic elsewhere is wrong, and you are passing groupname as playerName into the method

[vale wren]

how do i do that in eclipse? never used that thing

[turbid solar]

Oh idk

[obtuse jolt]

I use intelliJ lol

[vale wren]

that is how i call the method: roleHasLevel(player.getName())

player is commandsender

i mean

player is player

that is commandsender

[obtuse jolt]

well then it has to called twice

[turbid solar]

Thats a different method?

[obtuse jolt]

for it to log twice

[vale wren]

its the same

[obtuse jolt]

code aint magic

[vale wren]

i just didnt rename it

xD

[turbid solar]

Well go look thru your files

Your calling it somewhere

[vale wren]

btw it worked week ago and i didnt even touch that code

and anything related

[obtuse jolt]

find the other instance that method is called

[obtuse jolt]

unless this line is in a loop

no way its a lp issue, if it logs twice with one log message and you dont even know why

[vale wren]

I am a dumbass

sorry for wasting yall times im just blind

the method was used once and then the second time through an another method

and in the another method there were wrong args there

but thanks for helping me, you were right, ben

[vale wren]

this.

[rocky marlin]

french guy can mention me ?

[crude flax]

How do I get all the Groups/Parents of a user is there a API method OR Do I've to make a filter loop.

[turbid solar]

!cookbook

[frank drift]

API Cookbook

The cookbook is a working example plugin which shows how to get/change data for users and groups, listen to LuckPerms events, and more.

Link

https://github.com/LuckPerms/api-cookbook

[turbid solar]

Hss examples iirc

[crude flax]

perms.getUserManager().getUser(username).getInheritedGroups(QueryOptions.defaultContextualOptions()).forEach((e) -> {
                            if(!e.getName().equalsIgnoreCase(group)) {
                                if(!config.getStringList("donoroles").contains(e.getName())) {
                                    manager.setDono(username, false, SQLManager.AccountType.UUID);
                                }
                            }
                        });

will this work?

[odd vapor]

I know this old but someone can help me?

[wispy harness]

Where do I find the javadocs?

!javadoc

[frank drift]

🔖 Developer API

Learn how to use the LuckPerms API in your project.

Read more

https://luckperms.net/wiki/Developer-API

Example usages

https://luckperms.net/wiki/Developer-API-Usage

Read the Javadoc

https://javadoc.io/doc/net.luckperms/api/latest/index.html

LuckPerms wiki

[wispy harness]

Ay

[nocturne elbow]

I have downloaded grant+ but don't know how to add ranks any advice?

with lukcperms

[turbid solar]

#general

[unique olive]

anyone know how i can get what server a Node applies to

in api 5.x

[celest flame]

I'm trying to pool the information I need into one event but am failing because 'NodeMutateEvent' throws twice with each time providing half the information

    public void onGroupChange(NodeMutateEvent e) {
        if (e.isUser() && e.getDataType().equals(DataType.NORMAL)) {
            Player player = Bukkit.getPlayer(e.getTarget().getFriendlyName());
            Node[] before = e.getDataBefore().toArray(new Node[0]);
            Node[] after = e.getDataAfter().toArray(new Node[0]);
            String originalGroup = before[0].getKey();
            String updatedGroup = after[0].getKey();
            Bukkit.getPluginManager().callEvent(new LuckPermsGroupUpdateEvent(player, originalGroup, updatedGroup));
        }
    }```

Could anyone advise?

[nocturne elbow]

Node#getContexts()

then see the methods in the ContextSet interface

[nocturne elbow]

I uh..

First, NodeMutateEvent is not a Bukkit Event, you don't register it as an EventHandler

Secondly, this...

String originalGroup = before[0].getKey();
String updatedGroup = after[0].getKey();

this is so unreliable

what are you trying to achieve exactly

[celest flame]

RE the second point, I threw that together to try and show the information I'm attempting to retrieve

The outcome I would like is an event where I can get: The Player who has had their group changed, the name of the original group they had, and the name of the new group they have

[turbid solar]

@rustic laurel

[rustic laurel]

ty

[nocturne elbow]

wdym by "throws twice with each time providing half the information"?

and what are you doing exactly that dispatches the event?

[celest flame]

NodeMutateEvent throws once when the group is added and another when the old group is cleared - My issue is figuring out a way to get both of these into the same place

Triggering nodemutateevent in the first place is me changing the primary group of a player - /lp user * group set *

[nocturne elbow]

Well it triggers twice because parent set are two actions really

First NodeAdd and then NodeClear

[celest flame]

Understandable, do you know of a different event I could utilise that would allow me to get the before/after groups at the same time?

[nocturne elbow]

hm

well there is no single "node clear and add" or whatever event

I guess your best bet is to just listen to NodeAddEvent and check if the node that was added is a node of nodetype INHERITANCE

[ocean citrus]

if i do chat.getplayerprefix() will that return the luckperms prefix? (chat is the vault chat)

[turbid solar]

Yea

[ocean citrus]

and is there also a way to get all prefixes in a list or something

i want to use the length

[bold solstice]

Is there a temporary permission expiration event?

[ocean citrus]

:/

[turbid solar]

What are you trying to do

length returns an int

[ocean citrus]

trying to get the length of all the groups of that players and that way create a gui with the corresponding amount of slots

[turbid solar]

remove the for loop and use the .length value

[ocean citrus]

smh what was i doing iterating over an int

[ocean citrus]

now i'm trying to get all the group prefixes

[celest flame]

private static void loadGroups() {
    groups.clear();
    Set<Group> groupsSet = luckPerms.getGroupManager().getLoadedGroups();
    for (Group group : groupsSet) {
        groups.add(group.getName());
    }
}

public static HashMap<String, String> prefixes = new HashMap<>(); //group, prefix
private static void loadPrefixes() {
    prefixes.clear();
    for (String groupName : groups) {
        String prefix = luckPerms.getGroupManager().getGroup(groupName).getCachedData().getMetaData().getPrefix();
        if (prefix == null || prefix.equalsIgnoreCase("null")) {
            prefix = "&7";
        }
        prefixes.put(groupName, prefix);
    }
}```
this is how I do it

[crude flax]

how do i get all groups of a offline proxiedplayer

[ocean citrus]

ow thank you very much

[ocean citrus]

is there also a way to check if a player is in a specific group?

[nocturne elbow]

!cookbook

[frank drift]

API Cookbook

The cookbook is a working example plugin which shows how to get/change data for users and groups, listen to LuckPerms events, and more.

Link

https://github.com/LuckPerms/api-cookbook

[ocean citrus]

ah bruh an api is existing

forgot it

[nocturne elbow]

:D

[ocean citrus]

now i'm trying to get all groups of a player :/

[nocturne elbow]

lol good luck

[ocean citrus]

something like this?

public static Set<String> getPlayerGroups(Player player) {
        Set<String> groups = new HashSet<>();
        for (Group g : Main.getApi().getGroupManager().getLoadedGroups()) {
            if (player.hasPermission("group." + g)) {
                groups.add(g.toString());
            }
        }
        return groups;
    }

[turbid solar]

No

g.getName()

[ocean citrus]

ah ki

and i changed it to a list

i'm creating a gui where players can choose their prefix :/

[nocturne elbow]

Why no use deluxetags :P

[ocean citrus]

uhh never used

[nocturne elbow]

Is quite easy. Lmk if you'd consider it, I could give you a crash course on it

[late pelican]

So I can add permissions via the API, but what about adding permissions as false? Otherwise known as negating them?

Basically negating scoreboard permissions for my users on Bedrock, since the scoreboard is messed up on Bedrock

[late pelican]

I was able to do this with a custom command to set the prefix, custom file to store the user's prefix (pre-set prefix) and then a menu from DeluxeMenu to set/choose the prefix, and to store permissions

Basically: Created a file for storing user data, made a custom command /setprefix <player> <prefix> (set the prefix options in the code) and then made it only runnable through console, and then created a GUI in DeluxeMenus to let the players choose it, and also made my own placeholder for the prefix as well via PlaceholderAPI

With this they don't create their own prefixes, but they can if you do it differently, kinda like how I made custom join messages, but that's a different story

I was also able to do it using DeluxeTags and a custom GUI via DeluxeMenus (just to change the look of it)

Also changed the alias in DeluxeTag's plugin.yml to "/prefix" and then in commands.yml for spigot set "/tags" to a different tags plugin (ImmortalTags) but honestly that's more complicated (and requires a different tags plugin ImmortalTags for example if you also want to use tags as suffixes

[late pelican]

Anyways does anyone know about this lol

[obtuse jolt]

set the value to false

the Node object should have a method setValue(boolean)

[late pelican]

So I have this, Node scoreboardOffNode = Node.builder(scoreboardOff).build();
do I just add ".setValue(false); after .build()?

[obtuse jolt]

I believe its before

[late pelican]

or just do scoreboardOffNode.setValue ..

[obtuse jolt]

https://luckperms.net/wiki/Developer-API-Usage#creating-new-node-instances

second example should show something similar

[late pelican]

Ahh okay so it's just .value

Thanks

[next meadow]

i want to have a single permission group, but the prefix changes depending on the player's gamemode, is it possible to make a group like this with the api? or is there some easier solution?

[nocturne elbow]

You don't even need the API for that really, you can use contexts since LP provides a gamemode context

[frank drift]

🔖 Context

You can set a permission or group on a per-world/per-server basis, through what we call "contexts".

Read more

https://luckperms.net/wiki/Context

LuckPerms wiki

[next meadow]

cool ty

[thorn dove]

How can i Import thr api to my maven Spigot project

[nocturne elbow]

!cookbook Isn't that covered somewhere here? Not sure

[frank drift]

API Cookbook

The cookbook is a working example plugin which shows how to get/change data for users and groups, listen to LuckPerms events, and more.

Link

https://github.com/LuckPerms/api-cookbook

[neat jackal]

Haha. No

[severe pendant]

how can i add permission to player

[turbid solar]

With the api?

[severe pendant]

yes

[turbid solar]

!api

[frank drift]

🔖 Developer API

Learn how to use the LuckPerms API in your project.

Read more

https://luckperms.net/wiki/Developer-API

Example usages

https://luckperms.net/wiki/Developer-API-Usage

Read the Javadoc

https://javadoc.io/doc/net.luckperms/api/latest/index.html

LuckPerms wiki

[turbid solar]

!cookbook

[frank drift]

API Cookbook

The cookbook is a working example plugin which shows how to get/change data for users and groups, listen to LuckPerms events, and more.

Link

https://github.com/LuckPerms/api-cookbook

[severe pendant]

what is "luckPerms"

[turbid solar]

https://luckperms.net/wiki/Developer-API#obtaining-an-instance-of-the-api

[severe pendant]

it doesnt add permission "hihihihihi" to me

[turbid solar]

Use userr instead of user

[severe pendant]

oh ok

ummm nope , still not having the permission hihihihihi

[severe pendant]

?

[obtuse jolt]

1. is the first if condition on args even satisfied?
2. Is provider null?

[severe pendant]

actually i run it in a command

how can i know the provider is null or not

[turbid solar]

Log to console

[severe pendant]

do not have any logs after /progress per

bruhhhh

wait it works now

[turbid solar]

PluginInstance#getLogger().info("LP not null");

[severe pendant]

no i just so dumbass

[rich flare]

I was wondering about that...

[severe pendant]

it work perfectly now thx a lot

[neon silo]

is there a way to get arbitrary permissions starting with a prefix through the API?

as in, say you had a claims plugin, you had a permission like claim.10 and that permission would indicate that user/group could claim up to 10 chunks

[turbid solar]

d;lp UserManager#searchAll

[slate delta]

net.luckperms.api.model.user.UserManager#searchAll

@Unmodifiable @NonNull
<T extends Node> CompletableFuture<Map<UUID,​Collection<T>>> searchAll(@NonNull NodeMatcher matcher)```

Description:

Searches the normal node maps of all known Users for Node entries matching the given matcher.

Since:

5.1

Parameters:

matcher - the matcher

Returns:

the entries which matched

Requested by: powercas_gamer • lp

[neon silo]

guessing NodeMatcher can be formed into a prefix then

cool thanks

[turbid solar]

iirc it has a atartsWith method

[teal quest]

Hey, we want to rewrite a plugin from bukkit to bungeecord so I have just a question about how to get the luckperms provider in bungeecord

For bukkit we used

But what is it in bungeecord

[nocturne elbow]

!API I believe the second page linked explains how to get the API instance

[frank drift]

🔖 Developer API

Learn how to use the LuckPerms API in your project.

Read more

https://luckperms.net/wiki/Developer-API

Example usages

https://luckperms.net/wiki/Developer-API-Usage

Read the Javadoc

https://javadoc.io/doc/net.luckperms/api/latest/index.html

LuckPerms wiki

[wooden fable]

Hello, I'm new to using LuckPerm's API and would like your help in a matter:
I want to reset a player's group in a specific Track using the API. I found Track#demote and decided to just use it until the player can no longer be demoted, but I have 4 questions:

1. The demote function requires a User and a ContextSet - I understand how to get the player as a User (#getPlayerAdapter(Player.class)#getUser), but what is the ContextSet and how do I get it? (I want to demote everywhere, not in a specific situation/place)
2. How do I know I reached the first group in the chain so I don't end up kicking them out of the Track? Meaning: do I just need to check their current group in said Track after each demotion or is there an easier way?
3. How do I get a player's current group (or index at least) in a Track?
4. Do I need to save the data after I finish demoting them or does demote do it automatically?

Thx in advance!

[nocturne elbow]

1. You can pass an ImmutableContextSet.empty()/.emptySet()/something like that
2. Yes, you'd have to check that "manually"
3. Get the user's direct parent groups and filter those that are on the track; ideally you would end up with either one group or none
4. I forgot lol

[wooden fable]

Thx!
But how do I get the player's parent groups? There's only a function to get their primary group

[nocturne elbow]

There's a resolveInheritedGroups method or smth

You should end up with something like user.resolveInheritedGroups(user.queryOptions().toBuilder().flag(Flag.INHERITANCE, false).build(), can't remember off the top of my head, play around with it

[wooden fable]

found it, thx!

[wooden fable]

Last question for now: how do I add a permission to a Group? Do I just get its data with #data, add a new Node and save it, or something else?

[nocturne elbow]

no, nothing else, it's pretty much just like a user

[wooden fable]

sweet...

not too difficult - I like it

[neon silo]

is there a UserManager#searchAll alternative that takes into account the user's groups?

[nocturne elbow]

no

what are you trying to do?

[neon silo]

.

[nocturne elbow]

eh you should definitely use meta nodes for that

also like you want to get every user with a claim.* perm?

[onyx trench]

How do I get the players rank?

[stark void]

Hey, I'm not sure if this is right channel but let's try. I'm creating plugin which utilizes luckperm's group. Currently something like that happens:

https://images-ext-1.discordapp.net/external/HXtzaZuk-0m1iS2lzNTl7ROELy7BIbwonu2gYUBK1YQ/https/jasmine.pics/i/1r8qo.png

can I get already formatted group using legacy color codes?

[nocturne elbow]

uh is this to do with the API?

[nocturne elbow]

in general terms User#getPrimaryGroup() is sufficient enough, but keep in mind users can have more than a single parent group (and may inherit from others too)

What's your goal?

[onyx trench]

ohhh, I was using event.getPlayer().getGroupName()

[nocturne elbow]

wat

what event?

[onyx trench]

its javascript

[nocturne elbow]

okay cool

what event

[onyx trench]

events.on('AsyncPlayerChatEvent', event => {
    const name = event.getPlayer().getDisplayName()
    event.setFormat(event.getPlayer().getGroupName() + name + c(" &7» &f") + event.getMessage());
});```

[nocturne elbow]

yeah idk what getGroupName() is, neither the event nor that method are from LP

depending on your environment it may be correct or not, wouldn't know

[onyx trench]

I got it off some spigot thread

[nocturne elbow]

I mean getGroupName doesn't exist in spigot either

[onyx trench]

Looks like it was from "groupmanager"

[nocturne elbow]

no clue

[onyx trench]

another perms manager iirc

[trim wave]

not really a quesion with the api but does luckperms store what permissions each user has or is it done by bukkit?

[nocturne elbow]

LP

Since it also is implemented for other platforms (Sponge, Bungee, Fabric, ... Nukkit?) something like storage is pretty much just abstracted away from the platform LP is running on

[trim wave]

okay thanks

[trim wave]

how is it actually stored in the db? is it a table for each player? or are is tehre a table for each player or something

[nocturne elbow]

As far as database storage is concerned, pick your poison
https://github.com/lucko/LuckPerms/tree/master/common/src/main/resources/me/lucko/luckperms/schema

[trim wave]

thanks

[brittle veldt]

Hey guys! I am making a bungeecord plugin along side luckperms, and I have put the luckperms developer API into my bungee project. However after reading through all the documentation and researching online, I'm afraid I'm still very confused on how everything works. Are luckperms permissions and groups completely separate from bungeecord permissions and groups? If so, how can I check if a player is part of a group, or has a permission etc..

Thanks in advance, sorry if this an extremely basic question I can't wrap my head around :P

[nocturne elbow]

!api

[frank drift]

🔖 Developer API

Learn how to use the LuckPerms API in your project.

Read more

https://luckperms.net/wiki/Developer-API

Example usages

https://luckperms.net/wiki/Developer-API-Usage

Read the Javadoc

https://javadoc.io/doc/net.luckperms/api/latest/index.html

LuckPerms wiki

[nocturne elbow]

!cookbook

[frank drift]

API Cookbook

The cookbook is a working example plugin which shows how to get/change data for users and groups, listen to LuckPerms events, and more.

Link

https://github.com/LuckPerms/api-cookbook

[nocturne elbow]

Between all those you should get the hang of it, the API itself is the same everywhere (and yes, BungeeCord groups are separate from LP groups)

[brittle veldt]

Perfect, thanks! Will take a look at all of those

[jade grotto]

How can i obtain an instance of the LP API in Velocity 3.X.X

[turbid solar]

!api

[frank drift]

🔖 Developer API

Learn how to use the LuckPerms API in your project.

Read more

https://luckperms.net/wiki/Developer-API

Example usages

https://luckperms.net/wiki/Developer-API-Usage

Read the Javadoc

https://javadoc.io/doc/net.luckperms/api/latest/index.html

LuckPerms wiki

[jade grotto]

This only tells you how to obtain it in Bukkit, Sponge & Singleton access

I only tried the singleton access method but it doesn't work: https://haste.nycode.de/efupojusij.vhdl

[turbid solar]

Have you read a, b & c?

[jade grotto]

a)
Bukkit, Sponge, Singleton
b)
What you can do when you got it
c)
The Javadocs

[turbid solar]

No the errors

[jade grotto]

oh

[turbid solar]

Have you stated luckperms as a dependency in @Plugin?

[jade grotto]

ohhhh thanks i'd guess thats the error

[dreamy perch]

Is there a Luckperms event when a user gets a new rank or something like this?

[neat jackal]

here you can see an example of a listener listening to permission changes. you can do a similar thing and check if node.getType() == NodeType.INHERITANCE

JavaDoc for NodeType: https://javadoc.io/doc/net.luckperms/api/latest/net/luckperms/api/node/NodeType.html

Example listener I was talking about: https://github.com/LuckPerms/api-cookbook/blob/master/src/main/java/me/lucko/lpcookbook/listener/PlayerGivenPermissionListener.java

[lethal sigil]

If I add those 2 permission nodes into single user.

luckPerms.userManager.modifyUser(player.uniqueId) { user ->
    user.data().add(Node.builder("foo.bar").expiry(Duration.ofDays(1L)).build())
    user.data().add(Node.builder("foo.bar").expiry(Duration.ofDays(2L)).build())
}

the expiry duration will be merge to 3 days?

[round skiff]

I'm not sure whats wrong

I copied it exactly

wait nvm

How do I add the repository? I'm a noob

I have no idea what I'm doing

ok wll

I restarted

and for some reason its fine now

thanks

[jade grotto]

Its a dependency now, but it still throws me an exception https://haste.nycode.de/otowamuras.vhdl

[turbid solar]

Send code here

Whole class

[jade grotto]

https://haste.nycode.de/emegupamoy.coffee

[turbid solar]

Do the LuckPermsUtil(LuckPermsProvider...) in the proxy enable event or something

Whenever LP loads

[jade grotto]

ohhh thanks <3

[floral mesa]

I need to add this code on onEnable() to use the api?

RegisteredServiceProvider<LuckPerms> provider = Bukkit.getServicesManager().getRegistration(LuckPerms.class);
if (provider != null) {
    LuckPerms api = provider.getProvider();
    
}

[turbid solar]

Yes

[floral mesa]

and if I plugin in onload
it will work too?

[turbid solar]

Well, in the class make a LuckPerms api;

Then in there do api = LuckPermsProvider.get()

Dont think so

Its onEnable iirc

[floral mesa]

I mean that my plugin is starting before most of the plugins bcz I have a world generation class there

load: STARTUP

[floral mesa]

It will work if the plugin is like that or I need to do it after the plugins loads?

[turbid solar]

Make sure you softdepend on LuckPerms

[floral mesa]

yeah of course

[floral mesa]

so just put that in the onenable?

and then I need to access this api varible if I want to use the api?

[turbid solar]

Yea

[floral mesa]

how I can get the player prefix?

[turbid solar]

!cookbook

[frank drift]

API Cookbook

The cookbook is a working example plugin which shows how to get/change data for users and groups, listen to LuckPerms events, and more.

Link

https://github.com/LuckPerms/api-cookbook

[dreamy perch]

How do i get the prefix of a group

[odd vapor]

Check this
This is really good

[sacred radish]

HI, how to settemp perms with Api?

[nocturne elbow]

NodeBuilder#expiry​(long duration, TimeUnit unit)

[sacred radish]

thx

[sacred radish]

why null?

"net.luckperms.api.LuckPerms.getUserManager()" because "me.mateo.Hooks.LuckPermsAPI.luckPerms" is null

[turbid solar]

Well, it says why

[sacred radish]

java.lang.NullPointerException: Cannot invoke "net.luckperms.api.LuckPerms.getUserManager()" because "me.mateo.Hooks.LuckPermsAPI.luckPerms" is null

I'm trying to make a method to add temporary permissions, but it marks me empty

[turbid solar]

Send your luckPermsAPI class

!paste

[frank drift]

Please use pastebin!

Seeing a paste of the problem makes everything so much easier! Use https://paste.lucko.me/ for easy pasting!

For console errors:

Pastebin any relevant segments of the console log. If it's a startup error, this includes the entire startup log!

Other errors:

Pastebin the entire LuckPerms config file (passwords removed) as well as any other relevant files!

[sacred radish]

https://paste.lucko.me/HnuukAeqg3

sorry i new :v

[turbid solar]

Somewhere you need to do luckPerms = LuckPermsProvider.get()

[sacred radish]

omg thx

already works

[idle folio]

/lp editor

[ashen pine]

java.lang.NoClassDefFoundError: net.luckperms.api.LuckPermsProvider
at net.pixelplays.extendedsurvival.ExtendedSurvival.onEnable(ExtendedSurvival.java:50) ~[?:?]

im getting this error when using the luckperms api

luckPerms = LuckPermsProvider.get();

that is line 50

private LuckPerms luckPerms;

and here for "luckPerms"

can someone explain what the problem is

[nocturne elbow]

is this on bukkit/bungee/..?

[ashen pine]

bukkit

(*paper)

[nocturne elbow]

Is LuckPerms installed on the server..?

[ashen pine]

yes

[nocturne elbow]

Also is it in your (soft-)depend in the plugin.yml?

[ashen pine]

no but before changing to 1.17.1 it wasnt still a problem

[nocturne elbow]

well it should be there, there are no guarantees about Bukkit's plugin loading order unless you define it yourself (loadbefore/depend/soft-depend)

[gritty portal]

hello world

pls help

how can I trigger a group (parent) change event for a player

and get a player name

[nocturne elbow]

pretty much this with a few tweaks https://github.com/LuckPerms/api-cookbook/blob/master/src/main/java/me/lucko/lpcookbook/listener/PlayerNodeChangeListener.java

!api if you are unfamiliar with the API as a whole you should definitely read these wiki pages

[frank drift]

🔖 Developer API

Learn how to use the LuckPerms API in your project.

Read more

https://luckperms.net/wiki/Developer-API

Example usages

https://luckperms.net/wiki/Developer-API-Usage

Read the Javadoc

https://javadoc.io/doc/net.luckperms/api/latest/index.html

LuckPerms wiki

[jade grotto]

Is there an event for updating the Users Parent Group?

i coudn't find one on gh

[nocturne elbow]

#luckperms-api message

[jade grotto]

ohh, yeah, i mb should read or filter first thanks

[onyx trench]

what java.pkg do i need to use to get luckperms ranks (I have vault vtw, so if theres a way I can use their hooks that would be great)

[nocturne elbow]

#luckperms-api message

This example plugin will probably help and guide you in the right direction too https://github.com/LuckPerms/api-cookbook

[onyx trench]

See I'm writing in javascript

[nocturne elbow]

okay ...?

the LP API is written in Java

[onyx trench]

and all the plugin suports is importing pkgs (I assume that means packages), so would I do something like this?

const { net.luckperms.api.LuckPerms } = Java.pkg("me.lucko.lpcookbook.listener"}
``` or...

[onyx trench]

Java !== Javascript

[nocturne elbow]

I know

[nocturne elbow]

the "lpcookbook" package is just the package of the example plugin

not the actual LP API

you can find the LP packages here https://javadoc.io/doc/net.luckperms/api/latest/index.html

[twilit jasper]

how can I get a user's group in a specific track

[nocturne elbow]

Unfortunately the user can be on many groups on a track (without using promote/demote/parent settrack but rather parent add directly)
You'll have to manually loop the user's (direct) parent groups (PermissionHolder::getInheritedGroups and turn off the Flag.RESOLVE_INHERITANCE) and check which one(s) are on said track with Track::containsGroup

[twilit jasper]

ok thanks

[vocal plover]

Which event would be the best to listen to for when a player is added/removed from a group

[jaunty pecan]

NodeMutateEvent

[vocal plover]

and look for group.xxxx i assume?

[jaunty pecan]

check event.getNode() instanceof InheritanceNode

https://luckperms.net/wiki/Developer-API-Usage#listening-for-changes-to-permissionsparent-groupsetc

[vocal plover]

ah okay and then I can do InheritanceNode#getGroupName, perfect thanks

[jaunty pecan]

yep exactly, np

[sharp yarrow]

I'm trying to add a context for rank progression

Every time a player would promote themselves it would cost money

I got as far as downloading ExtraContexts

[tired sky]

i want get group list

[sharp yarrow]

I hooked luckperms and ess with papi

[nocturne elbow]

what?

[night pier]

why are you here?

[nocturne elbow]

GroupManager#getLoadedGroups

[sharp yarrow]

someone put the..

nvm

[night pier]

that was to minjae-

[prime jackal]

Few questions

1. Can this easily be used on BungeeCord
2. Is there an easy way to see how long is left of a player’s temp rank.
   -> I’m thinking of making a bungeecord command for /rank which returns what rank the player has and (if applicable) how long is left.

thanks

[nocturne elbow]

not sure what you mean/imply by "easily on BungeeCord"?

The API is the exact same on every platform

so if you find the API hard to use on Fabric you'll find it just as hard to use on Bungee lmao

[prime jackal]

Well that is number 1 answered. Just wanted to make sure it would work the same on bungee as it would bukkit

[nocturne elbow]

Is there an easy way to see how long is left of a player’s temp rank
pretty much just:

1. get the player's own INHERITANCE nodes
2. filter those that have an expiry
3. map the group name to the expiry (both of which you can get from the InheritanceNode)
   done ig?

[prime jackal]

I’ll play around with that, thanks.

[tired sky]

private static net.luckperms.api.LuckPerms luckPerms;

public static void createTeam(String team){
        luckPerms.getGroupManager().createAndLoadGroup(team);

    }

is NullPointerException

[nocturne elbow]

Do you ever initialize the luckPerms field?

[tired sky]

This is my first time using the api from luckperms

[nocturne elbow]

You should probably read the main api usage guides:

• General concepts and things you'll use and eventually have to know: https://luckperms.net/wiki/Developer-API
• Overall elements of the LP API you'll most likely use: https://luckperms.net/wiki/Developer-API-Usage
• And here's example plugin that makes use of several aspects of the API, you can use this to guide yourself too https://github.com/LuckPerms/api-cookbook

[tired sky]

how can i do?

[shadow pulsar]

Add depends: [LuckPerms] to your plugin.yml

[shadow pulsar]

How often does UserDataRecalculateEvent fire?

[obtuse jolt]

There isn’t an interval for that, it based on whether someone add/remove a perm, a player joins the server, or a manual cache invalidation is called

[shadow pulsar]

alright thank you 🙂

[nocturne elbow]

Listen to the NodeRemoveEvent, check that the node is an InheritanceNode with an expiry and that the event target is a User

[shadow pulsar]

do this

this other person had the exact same request hahah

no problem

[stuck terrace]

Hello guys! Who know, why sometimes UserManager#getUser(UUID) returns null? Player is also on server (Example)

Code

  @Override
  public @NotNull String resolvePrefix(@NotNull UUID uuid) {
    final User user = luckPerms.getUserManager()
        .getUser(uuid);

    if (user == null) {
      return "";
    }

    final String prefix = user
        .getCachedData()
        .getMetaData()
        .getPrefix();

    return prefix == null ? "" : prefix;
  }

just excluded NPE but it's annoying a bit

or is there any other way which is null-safe?

[neat jackal]

d;lp UserManager#loadUser#join

[slate delta]

net.luckperms.api.model.user.UserManager#loadUser

@NonNull
default CompletableFuture<User> loadUser(@NonNull UUID uniqueId)
throws NullPointerException```

Description:

Loads a user from the plugin's storage provider into memory.

Parameters:

uniqueId - the uuid of the user

Throws:

NullPointerException - if the uuid is null

Returns:

the resultant user

Page 0 • Requested by: Tobi • lp

[neat jackal]

Maybe that helps?

[stuck terrace]

ye, gonna try it rn, ty

looks like all fine, gonna test other cases

[nocturne elbow]

I mean if the player is actually on the server, getUser won't (or at least it seriously shouldn't) return null

[stuck terrace]

ye, that's strange

[nocturne elbow]

If I were you I'd rather fix the underlying issue instead of working around it :d

But if you're wanting to work with offline players too then loadUser is the way to go (although you should work with the CompletableFuture continuation design (whenComplete/thenAccept) rather than calling join/get blocking the current thread (unless you're already async in which case it won't really matter to the main thread))

[stuck terrace]

ye, i mean like, i should also load if player is offline, it's displays just top player

[pastel brook]

did the luckperms API change in 1.17?
user.data().add(Node.builder(test.permission).withContext("server","testserver").build())
used to work fine but now it has no output or anything

[nocturne elbow]

what's there to output?

[pastel brook]

giving them the permission

[nocturne elbow]

using the API gives no feedback to any person unless you do that yourself

[pastel brook]

here's the full method (kotlin)

    private fun addPerkPerms(userUUID: UUID, perkPerms: List<String>) {
        luckPerms.userManager.modifyUser(userUUID) { user: User ->
            perkPerms.forEach {
                user.data().add(Node.builder(test.permission).withContext("server","testserver").build())
                println("test")
            }
        }
    }

by "or anything", i meant that it wasn't giving them permissions

[nocturne elbow]

where's test even coming from lol

[clever zodiac]

also with kotlin you dont need to explicity state the type of the consumer, nor in java really

[nocturne elbow]

anyway to answer your initial question: no

[clever zodiac]

^ perkPerms could be empty, and in that case it wouldn't run

[pastel brook]

nah it's running according to debug

user.data().add(Node.builder(test.permission).withContext("server","testserver").build()) is just not doing anything

println(test) gave output in multiple different test scenarios as expected

[clever zodiac]

thats so odd since modifyUser should also handle saving

[pastel brook]

testing with an older build of luckperms

[clever zodiac]

can you tell us what test.permission is?

[pastel brook]

it's a permission node

[pastel brook]

i misstyped it, it is a string

sorry

[clever zodiac]

oh its not copy pasted?

😕 ok then

[pastel brook]

it was println(it) but that wasn't descriptive so I just replaced it with a string in what i sent you

[clever zodiac]

ah ok I was wondering why you weren't using it in a for loop

all right then 🤔

honestly thats very odd

[pastel brook]

    private fun addPerkPerms(userUUID: UUID, perkPerms: List<String>) {
        luckPerms.userManager.modifyUser(userUUID) { user: User ->
            perkPerms.forEach {
                user.data().add(Node.builder(it).withContext("server","earth").build())
                println(it)
            }
        }
    }

that's the copied code

hmm now it's working on my test server, gonna see if it just randomly starts working on my prod server too

[solid kiln]

does anyone know why im getting this error?

[14:21:52 ERROR]: [BentoBox] BentoBox v1.17.3-SNAPSHOT-LOCAL attempted to register an invalid EventHandler method signature "public void world.bentobox.bentobox.listeners.LuckPermsListener.onNodeAdd(net.luckperms.api.event.node.NodeAddEvent)" in class world.bentobox.bentobox.listeners.LuckPermsListener

here's my method signature

public void onNodeAdd(NodeAddEvent e) {

there is no @EventHandler anotation

[nocturne elbow]

how and where are you trying to register it?

[nocturne elbow]

are you sure?

the error kinda contradicts that statement lol

[solid kiln]

where manager is the Server.getPluginManager()

this is called in onEnable()

[nocturne elbow]

can you share the class? https://paste.lucko.me/

[solid kiln]

https://paste.lucko.me/lwhubEaNqn

[nocturne elbow]

hm all I can think of is bukkit is dumb

are you sure the jar in the plugins dir is updated to that of the code?

[solid kiln]

yep

[nocturne elbow]

well idrk what to tell you lol that straight up cannot happen without an annotation

            final EventHandler eh = method.getAnnotation(EventHandler.class);
            if (eh == null) continue;
            // ...
            if (method.getParameterTypes().length != 1 || !Event.class.isAssignableFrom(checkClass = method.getParameterTypes()[0])) {
                plugin.getLogger().severe(plugin.getDescription().getFullName() + " attempted to register an invalid EventHandler method signature \"" + method.toGenericString() + "\" in " + listener.getClass());
                continue;
            }

why are you registering it in the bukkit plugin manager in the first place lmao

[solid kiln]

😬 thanks im stupid

[dreamy perch]

When I'm using the NodeAdd event on a server when the event got called something changes, but when I'm changing the rank of someone one for example lobby and the player is in Freebuild the changes don't change is it possible that this happens?

[obtuse jolt]

So you mean, the permissions are not synced across multiple servers?

[dreamy perch]

the permissions are synced the admins on freebuild receive the message that the rank changes, but for example the scoreboard does not update, but when I'm on freebuild and change the rank of a player on freebuild the scoreboard update

[nocturne elbow]

events do not propagate throughout the network, your best bet is to subscribe to events from these packages
https://javadoc.io/doc/net.luckperms/api/latest/net/luckperms/api/event/log/package-summary.html
https://javadoc.io/doc/net.luckperms/api/latest/net/luckperms/api/event/sync/package-summary.html
and "manually" parse the received log messages, there is no way for other LPs to know which data exactly to update

[uncut temple]

Hello, is there a way using the developer API to get the remaining time of a temporary permission?

[viral lotus]

I have a luckperms event listener right now on velocity, but it only detects the event from /lpv command and not /lp. Is there any way to detect both? Or did I just set it up wrong? (Where plug-in is the instance of the velocity plug-in)

public void register() {
        EventBus eventBus = plugin.getLuckPerms().getEventBus();
        eventBus.subscribe(plugin, NodeAddEvent.class, this::onUserPromote);
        eventBus.subscribe(plugin, NodeRemoveEvent.class, this::onUserDemote);
    }

[obtuse jolt]

you can just read Emily above message lol, answers the exact same thing

[obtuse jolt]

^^

[viral lotus]

Oop thank you I am illiterate (much appreciated <3)

[scenic ginkgo]

@uncut temple

[nocturne elbow]

->

[dark viper]

I'm having an issue getting my plugin to load after LuckPerms. I do have it as a dependency & I am loading it on the onEnable.

I am just getting the normal error:

net.luckperms.api.LuckPermsProvider$NotLoadedException: The LuckPerms API isn't loaded yet!
This could be because:
  a) the LuckPerms plugin is not installed or it failed to enable
  b) the plugin in the stacktrace does not declare a dependency on LuckPerms
  c) the plugin in the stacktrace is retrieving the API before the plugin 'enable' phase
     (call the #get method in onEnable, not the constructor!)

& luck perms loads directly after it throws that error.

This is how I have it added as a dependency.

Depends: [LuckPerms]

This is a Bungee Plugin.

I am also running the bungee version of luck perms.

[solemn saffron]

I would like to output in a string how long the player is still in the primary group. Is there any API there?

[turbid solar]

Try lowercase depends

[obtuse jolt]

Likely not the issue

[obtuse jolt]

First check your logs if lp is enabled before you plugin properly, then also ensure that you are setting the dependency scope of lpapi as provided (if you use maven) gradle should be similar

[obtuse jolt]

You mean temp permission node?

https://javadoc.io/doc/net.luckperms/api/latest/net/luckperms/api/node/Node.html#getExpiryDuration()

[solemn saffron]

@obtuse jolt can you give me an example?

[frank drift]

Hey MELONEODERSO! Please don't tag helpful/staff members directly.

[obtuse jolt]

!cookbook

[frank drift]

API Cookbook

The cookbook is a working example plugin which shows how to get/change data for users and groups, listen to LuckPerms events, and more.

Link

https://github.com/LuckPerms/api-cookbook

[jaunty pecan]

definitely the issue!

# not the same!
Depends: [LuckPerms]
depends: [LuckPerms]

[nocturne elbow]

yaml bad terrible disgusting yuck
yes I know it isn't yaml's fault
:)

[night pier]

we'll blame you then. :D

[nocturne elbow]

:(

[obtuse jolt]

I thought he meant luckperms lowercase

But yea checking the logs would have discover teh issues anyways

[vernal matrix]

@obtuse jolt try

[frank drift]

Hey TheGamerYT! Please don't tag helpful/staff members directly.

[vernal matrix]

fuck u 🙂

[obtuse jolt]

Lol

[solemn saffron]

I want to set a player with the Api in the primary group for 5 days and I don't understand how I do that

[obtuse jolt]

what have you tried?

[solemn saffron]

LuckPermsProvider.get().getUserManager().getUser(player.getName()).setPrimaryGroup("premium");

[nocturne elbow]

!cookbook There are examples here that happen to also show what you're wanting to do

[frank drift]

API Cookbook

The cookbook is a working example plugin which shows how to get/change data for users and groups, listen to LuckPerms events, and more.

Link

https://github.com/LuckPerms/api-cookbook

[solemn saffron]

But I can't find anything like I only give a rank for five days.

[nocturne elbow]

Add the expiry in the node builder

[solemn saffron]

what should you do in "some.node.key"

[nocturne elbow]

??

Also please read my nickname thank you

Care to elaborate on "what should you do in "?

[stray solar]

What should I use to get the API in maven? Specifically for bungeecord

Okay well I ended up with

<repository>
  <id>luckperms-repo</id>
  <url>https://mvnrepository.com/artifact/net.luckperms/api</url>
</repository>

<dependency>
 <groupId>net.luckperms</groupId>
 <artifactId>api</artifactId>
 <version>5.3</version>
 <scope>provided</scope>
</dependency>

Is this right?

[turbid solar]

Dont need that repo

[stray solar]

Oh neat. I'm new to maven so I was a bit confused

[gentle gulch]

How do I make this message silent?

[turbid solar]

With the api?(

[gentle gulch]

that message shows up in chat but i dont want it too

[nocturne elbow]

What is this to do with the API?

[gentle gulch]

i thought it was an api displaying the text

#support-1 message

[fossil mauve]

I think there is a command to silence the logs

[oak storm]

Hi, there is a way to:

1. ADD parent group with API
2. GET all permission of a given player with API?

[nocturne elbow]

I mean it would be pretty useless if you couldn't

lmao

!api You should read over these wiki pages: the first one contains overall info about adding and using the API in your project + important info about the API's design you will most definitely want to have in mind when using it

[frank drift]

🔖 Developer API

Learn how to use the LuckPerms API in your project.

Read more

https://luckperms.net/wiki/Developer-API

Example usages

https://luckperms.net/wiki/Developer-API-Usage

Read the Javadoc

https://javadoc.io/doc/net.luckperms/api/latest/index.html

LuckPerms wiki

[nocturne elbow]

the second page is just a whole bunch of things you will use in your journey throughout the LP API

[oak storm]

Oook I hadn't seen this page, thank you! 🙂

[nocturne elbow]

in addition to that you can also use the api cookbook to take as guide/"real life" example