NPCAuctions

Table of Contents

What is NPCAuctions

NPCAuctions was created as an alternative to all the other auction plugins currently out there. What makes this plugin different than the rest is that there are no commands to auction items, and that players must use an NPC to open a GUI that contains all the auctions.

Features

Supports NPCs if the server uses Citizens.
Uses Villagers if Citizens is not installed.
Should support any server higher than 1.8.

Commands

/npca spawnNPC:           Spawns an NPC
/npca removeallnpcs:    Removes all NPCS from the world
/npca usevillagers:         Toggles whether CitizensNPCs or villagers are used.
/npca removenpc :         Allows the user to remove villagers
/npca respawn:           In case villagers despawn, use this to readd them
/npca open:               Opens the auction house.
/npca endAllAuctions: Ends all auctions.
/npca cancelAuction:     Ends all of a user's auctions.
/npca reload:                   Reload config values (does not affect auctions).

Permissions:

"npcauctions.auctionlimit.#"
--Replace the # with the max amount of auctions a player can have.
"npcauctions.*"
Gives the player permission to all commands.
npcauctions.create
Gives the player permission to create new npcs
npcauctions.destroy
Gives the player permission to remove npcs.
npcauctions.bypasslimit
Gives the player permission to add as many auctions as possible.

This plugin does update automatically:

This plugin checks for updates and will download updates. If you do not want this plugin to automatically update, all you need to do is edit one line in the "plugins\AUpdater\global.yml" file. Just change the one variable in there to false (or, if you run into any problems, copy the code below)

# Updater by ArsenArsen
# Global config
# Sets should updates be downloaded globaly
update: false

How to Install

Drop this plugin into you plugins folder
Find/Create a plugin that will allow you get to your world
Restart your server

This plugin uses bStats:

bStats is a metrics service that allows me to to see how many servers use my plugins, how many players they have, and which countries use my plugin the most. All information is anonymized, so no information can be directly linked to you, and instead is added to the average of all severs that use the plugin.

Comments

Forge_User_58715599
- Join Date: 4/8/2018
- Posts: 1
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#59 Forge_User_58715599

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Posted Apr 8, 2018
Hey. I just installed your plugin and when i start the server i get an error and when i go look in the files the Config.yml is completly empty the messages.yml looks correct, but in the game i can still spawn a npc and use it with making an auction but why is it that my config file is empty and this error shows up?

[10:47:38 ERROR]: [NPCAuctions] Citizens 2.0 not found or not enabled

[10:47:38 WARN]: java.io.IOException: No such file or directory

[10:47:38 WARN]: at java.io.UnixFileSystem.createFileExclusively(Native Method)

[10:47:38 WARN]: at java.io.File.createNewFile(File.java:1012)

[10:47:38 WARN]: at me.zombie_striker.npcauctions.ConfigHandler.init(ConfigHandler.java:28)

[10:47:38 WARN]: at me.zombie_striker.npcauctions.Main.onEnable(Main.java:157)

[10:47:38 WARN]: at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:264)

[10:47:38 WARN]: at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:337)

[10:47:38 WARN]: at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:403)

[10:47:38 WARN]: at org.bukkit.craftbukkit.v1_12_R1.CraftServer.enablePlugin(CraftServer.java:381)

[10:47:38 WARN]: at org.bukkit.craftbukkit.v1_12_R1.CraftServer.enablePlugins(CraftServer.java:330)

[10:47:38 WARN]: at net.minecraft.server.v1_12_R1.MinecraftServer.t(MinecraftServer.java:422)

[10:47:38 WARN]: at net.minecraft.server.v1_12_R1.MinecraftServer.l(MinecraftServer.java:383)

[10:47:38 WARN]: at net.minecraft.server.v1_12_R1.MinecraftServer.a(MinecraftServer.java:338)

[10:47:38 WARN]: at net.minecraft.server.v1_12_R1.DedicatedServer.init(DedicatedServer.java:272)

[10:47:38 WARN]: at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:545)

[10:47:38 WARN]: at java.lang.Thread.run(Thread.java:748)

Last edited by Forge_User_58715599: Apr 8, 2018

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Zombie_Striker_Dev
- Location: Nunofyerbuissness
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#60 Zombie_Striker_Dev

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Posted Apr 8, 2018
In reply to Forge_User_58715599:

The config is empty by default. Only data regarding actions are saved in the config.

The error is caused from the server or server-hosting-service denying the plugin from reading the messages.yml. All this means is that you won't be able to edit any of the messages, and NPCAuctions will rely only on the default values. Unless you plan on changing anything, you can ignore the error.

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noctiferous7
- Join Date: 12/13/2017
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#57 noctiferous7

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Posted Mar 23, 2018
is there a way to put a item in the auction house forever till bought? requiring buyout ofcourse.

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Zombie_Striker_Dev
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#58 Zombie_Striker_Dev

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Posted Mar 24, 2018
In reply to nachtmahr666:

Sort of: You can set "MaximumHoursForBids" in the messages.yml to some extremely high value (e.g.'1000' to allow users to place items in the auction for a month). Then, when you want to add an 'auction' to be bought, just set the hours for the auction to be equal to that amount.

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Forge_User_88406045
- Join Date: 2/10/2018
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#52 Forge_User_88406045

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Posted Feb 14, 2018
so i spawned the auction npc, i tried to make an auction: created new auction, used diamond sword(normal), clicked on the sword, than it asked starting bid, i typed in 100 and it says this:

[NPCAuctions] Canceling Auction: Invalid input.

i dont know what i do wrong?

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Zombie_Striker_Dev
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#53 Zombie_Striker_Dev

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Posted Feb 14, 2018
In reply to Forge_User_88406045:

Are you sure you just typed "100" (No quotes, no spaces, no other punctuation or letters)? If so, this may be caused by a conflict.

I just released version 1.0.18. Now that message will print out the message it considers "invalid". Could you install the new update and post what the invalid message is?

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Forge_User_88406045
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#54 Forge_User_88406045

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Posted Feb 15, 2018
In reply to ZombieStryker:

well i tried to use diamond sword again, it still gives a problem:

[NPCAuctions]What would be the starting bid?

[NPCAuctions]Canceling auction:Invalid input. :100 (100 is the price is wanted to set)

i tried with 1 and 20 either but gives the same message but with other number

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Zombie_Striker_Dev
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#55 Zombie_Striker_Dev

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Posted Feb 15, 2018
In reply to Forge_User_88406045:

I do not believe the semicolon should be there. This may be caused by a conflict with another plugin.

Could you post all the plugins on your server, so I can try to replicate the problem?

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Forge_User_88406045
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#56 Forge_User_88406045

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Posted Feb 16, 2018
In reply to ZombieStryker:

../

AdvancedPortals/

Alchemist/

AlphaChest/

ArmorStandEditor/

ASkyBlock/

AUpdater/

AutoMessage/

Banknotes/

bStats/

BuycraftX/

ChatColor/

ChatColor2/

ChatManager/

Citizens/

ClearLag/

ColoredSigns/

CommandNPC/

CommandSigns/

CoreProtect/

Crates/

CratesPlus/

CrazyCrates/

DependencyDownloader/

dtlTraders/

Essentials/

EssentialsGeoIP/

EssentialsXMPP/

GlobalMarket/

GriefPreventionData/

GUIShop/

HolographicDisplays/

iDisguise/

Info-Board/

Jail/

LobbyAPI/

Lockette/

LogBlock/

MCStatsXYZ/

MotdManager/

MultiWorld/

NewTag/

NickNames/

NoCheatPlus/

NPCAuctions/

OpenInv/

PermissionsEx/

PixelPrinter/

PlayerHeads/

PluginMetrics/

RewardVoting/

ScoreboardStats/

ServerListPlus/

Shopkeepers/

SilkSpawners/

SimpleRename/

Tablist/

TablistPrefix/

TimTheEnchanter/

TrophyHeads/

UltimateHeadFinder/

Updater/

Vault/

Votifier/

WorldEdit/

WorldGuard/

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SpoonsTheUtensil
- Join Date: 4/27/2013
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#51 SpoonsTheUtensil

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Posted Jan 23, 2018
Hey ZombieStryker I am having a problem with this plugin do you think you could let me know what the heck is going on? Much Thanks here is what the console says

Error From Console:

[11:07:26] [Server thread/ERROR]: Could not pass event InventoryClickEvent to NPCAuctions v1.0.15
org.bukkit.event.EventException: null
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:298) ~[craftbukkit-1.12.2.jar:git-Bukkit-bdcc7c7]
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[craftbukkit-1.12.2.jar:git-Bukkit-bdcc7c7]
at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [craftbukkit-1.12.2.jar:git-Bukkit-bdcc7c7]
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [craftbukkit-1.12.2.jar:git-Bukkit-bdcc7c7]
at net.minecraft.server.v1_12_R1.PlayerConnection.a(PlayerConnection.java:1820) [craftbukkit-1.12.2.jar:git-Bukkit-bdcc7c7]
at net.minecraft.server.v1_12_R1.PacketPlayInWindowClick.a(SourceFile:33) [craftbukkit-1.12.2.jar:git-Bukkit-bdcc7c7]
at net.minecraft.server.v1_12_R1.PacketPlayInWindowClick.a(SourceFile:10) [craftbukkit-1.12.2.jar:git-Bukkit-bdcc7c7]
at net.minecraft.server.v1_12_R1.PlayerConnectionUtils$1.run(SourceFile:13) [craftbukkit-1.12.2.jar:git-Bukkit-bdcc7c7]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_112]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_112]
at net.minecraft.server.v1_12_R1.SystemUtils.a(SourceFile:46) [craftbukkit-1.12.2.jar:git-Bukkit-bdcc7c7]
at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:696) [craftbukkit-1.12.2.jar:git-Bukkit-bdcc7c7]
at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:371) [craftbukkit-1.12.2.jar:git-Bukkit-bdcc7c7]
at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:651) [craftbukkit-1.12.2.jar:git-Bukkit-bdcc7c7]
at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:555) [craftbukkit-1.12.2.jar:git-Bukkit-bdcc7c7]
at java.lang.Thread.run(Thread.java:745) [?:1.8.0_112]
Caused by: java.lang.ArrayIndexOutOfBoundsException: 9
at java.util.Arrays$ArrayList.get(Arrays.java:3841) ~[?:1.8.0_112]
at net.minecraft.server.v1_12_R1.NonNullList.get(SourceFile:44) ~[craftbukkit-1.12.2.jar:git-Bukkit-bdcc7c7]
at org.bukkit.craftbukkit.v1_12_R1.inventory.CraftInventoryCustom$MinecraftInventory.getItem(CraftInventoryCustom.java:74) ~[craftbukkit-1.12.2.jar:git-Bukkit-bdcc7c7]
at org.bukkit.craftbukkit.v1_12_R1.inventory.CraftInventory.getItem(CraftInventory.java:49) ~[craftbukkit-1.12.2.jar:git-Bukkit-bdcc7c7]
at me.zombie_striker.npcauctions.Main.onClick(Main.java:701) ~[?:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_112]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_112]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_112]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_112]
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:296) ~[craftbukkit-1.12.2.jar:git-Bukkit-bdcc7c7]
... 15 more

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twoshottwitch1
- Join Date: 2/2/2017
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#49 twoshottwitch1

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Posted Jan 19, 2018
How do you customize the auction citizens?

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Chaoud
- Join Date: 1/12/2018
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#37 Chaoud

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Posted Jan 12, 2018
Hello, so, I have the plugin on my server, it is running fine with vault and essentialsX, but when I make an NPC for the Auction house, it won't let me add any auctions, it justs takes away my stuff. I don't know if I am doing something wrong or if it is a glitch, but I would really enjoy it if this plugin worked on my server because this is exactly what I'm looking for! Thanks!

-Pomasto

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Zombie_Striker_Dev
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#38 Zombie_Striker_Dev

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Posted Jan 12, 2018
In reply to Pomasto:

After clicking an item to add it to the auction, you need to specify the time the auction will be up for, the starting amount, the increment amount, and whether-or-not a buy-it-now should be applicable.

Are you sure you are typing these values in chat after selecting the item?

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Chaoud
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#39 Chaoud

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Posted Jan 12, 2018
In reply to ZombieStryker:

I'm sorry, but I don't understand what you are supposed to type in, could you please reply with the command I am supposed to type before adding it to the auction house?

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Zombie_Striker_Dev
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#40 Zombie_Striker_Dev

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Posted Jan 12, 2018
In reply to Pomasto:

Click on the villager/NPC

Click the Auction Item button at the top of the GUI

Click the item you want to auction.

You will then see a message in chat saying to type the amount you want to sell the item for. For this example, type "10" to auction it for $10

Then you will be given a new message stating what the increment should be. For this example, type "1", so every time a person trys to bid, it increases the cost by $1

Then, type for how long you want the auctions to last. An example would be "1D" for one day, or "12H" for twelve hours.

Then, you will receive another message asking if you want a buy-it-now enabled. Now, if you want a buy-it-now, just type the amount you want. If you don't want it, type anything else (E.g. "no", "none","any series of characters will work")

And that is it. Because I want it to be modular and customization depending on the auction, this chat related system is required.
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Chaoud
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#41 Chaoud

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Posted Jan 13, 2018
In reply to ZombieStryker:

When you say, "click on the item you want to auction", do you mean put the item in the chest GUI and close it?

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Zombie_Striker_Dev
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#42 Zombie_Striker_Dev

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Posted Jan 13, 2018
In reply to Pomasto:

I mean click an item in your inventory. The plugin should automatically close the GUI after you click the item.

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Chaoud
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#43 Chaoud

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Posted Jan 13, 2018
In reply to ZombieStryker:

When I go to click the item it just grabs it.

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Zombie_Striker_Dev
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#44 Zombie_Striker_Dev

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Posted Jan 13, 2018
In reply to Pomasto:

Then that means that is most likely an error being thrown in the console. Can you check the console after clicking an item and post the error message (if it exists)?

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Chaoud
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#45 Chaoud

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Posted Jan 15, 2018
In reply to ZombieStryker:

Here you go!

16.01 06:25:32 [Server] ERROR Could not pass event InventoryClickEvent to NPCAuctions v1.0.15
16.01 06:25:32 [Server] INFO org.bukkit.event.EventException: null
16.01 06:25:32 [Server] INFO at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:298) ~[craftbukkit-1.12.2.jar:git-Bukkit-1dced6a]
16.01 06:25:32 [Server] INFO at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[craftbukkit-1.12.2.jar:git-Bukkit-1dced6a]
16.01 06:25:32 [Server] INFO at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [craftbukkit-1.12.2.jar:git-Bukkit-1dced6a]
16.01 06:25:32 [Server] INFO at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [craftbukkit-1.12.2.jar:git-Bukkit-1dced6a]
16.01 06:25:32 [Server] INFO at net.minecraft.server.v1_12_R1.PlayerConnection.a(PlayerConnection.java:1820) [craftbukkit-1.12.2.jar:git-Bukkit-1dced6a]
16.01 06:25:32 [Server] INFO at net.minecraft.server.v1_12_R1.PacketPlayInWindowClick.a(SourceFile:33) [craftbukkit-1.12.2.jar:git-Bukkit-1dced6a]
16.01 06:25:32 [Server] INFO at net.minecraft.server.v1_12_R1.PacketPlayInWindowClick.a(SourceFile:10) [craftbukkit-1.12.2.jar:git-Bukkit-1dced6a]
16.01 06:25:32 [Server] INFO at net.minecraft.server.v1_12_R1.PlayerConnectionUtils$1.run(SourceFile:13) [craftbukkit-1.12.2.jar:git-Bukkit-1dced6a]
16.01 06:25:32 [Server] INFO at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_152]
16.01 06:25:32 [Server] INFO at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_152]
16.01 06:25:32 [Server] INFO at net.minecraft.server.v1_12_R1.SystemUtils.a(SourceFile:46) [craftbukkit-1.12.2.jar:git-Bukkit-1dced6a]
16.01 06:25:32 [Server] INFO at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:696) [craftbukkit-1.12.2.jar:git-Bukkit-1dced6a]
16.01 06:25:32 [Server] INFO at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:371) [craftbukkit-1.12.2.jar:git-Bukkit-1dced6a]

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