Scavenger

Table of Contents

About Scavenger

This is a continuation of the Scavenger plugin originally written by SirHedgehog. This plugin will automatically recover items for players after they die.

Features

Automatic item recovery at death.
Individual item recovery based on permissions if enabled.
Automatic level and experience recovery at death.
Supports SuperPerms
Supports Vault based economies.
Persistent recoveries. If the server is stopped before a player can recover inventory the inventory is saved to disk.
Slot based recovery

How to install

Just drop the jar file in your plugins directory and restart your server. Configure permissions.

Hooks

Scavenger hooks into several plugins to play nice with their inventory controls.

Scavenger also hooks into Residence to provide item recovery override per residence.

Residence

Scavenger also hooks into Factions to provide item recovery override in enemy territory.

Factions

Scavenger optionally hooks into authentication plugins via Authenticator. Update the config.yml accordingly. More info here.

Dependencies

To use an economy plugin you will need Vault and an economy plugin.

Permissions

scavenger.scavenge - Enable item recovery
scavenger.scavenge.damage_cause
scavenger.level - Enable level recover
scavenger.exp - Enable experience points recovery
scavenger.free - Free item recovery
scavenger.reload - Reload config
scavenger.drop.[ITEM] - If SingleItemDrops is true then don't recover these items.
scavenger.keep.[ITEM] - If SingleItemKeeps is true then only recover these items.
scavenger.self.on - Allows players to enable item recovery for themselves.
scavenger.self.off - Allows players to disable item recovery for themselves.
scavenger.disable - Allows players to completely disable Scavenger.
scavenger.enable - Allows players to completely enable Scavenger.
scavenger.list - Allows player to list all pending recoveries. (Purely informational)

If you enabled slot based recovery you will need to give each player a permission node for each slot.

Armour:
- scavenger.armour.X - Armour slots where X is 0, 1, 2, or 3.
  - Armor: 0 = boots, 1 = leggings, 2 = chestplate, 3 = helmet
Inventory
- scavenger.inv.X - Inventory slots where X is 0 to 35.
  - Inventory bar: 0 - 8
  - Inventory row 1: 9 - 17
  - Inventory row 2: 18 - 26
  - Inventory row 3: 27 - 35
Offhand (shield etc...)
- scavenger.offhand.1

FAQ

Q) How do I explicitly keep items?
A) Set SingleItemKeeps true. Then use scavenger.keep.[ITEM] to keep the ITEM.

Q) How do I explicitly drop items?
A) Set SingleItemDrops true. Then use scavenger.drop.[ITEM] to drop the ITEM.

Commands

/scvr - Reload configuration
/scvron - Self enable scavenger
/scvroff - Self disable scavenger
/scvrlist - List all pending recoveries

Videos

Configuration

See latest config

Donations

Doge: DEaQKfC9ivumNgs3feo53xndhjhd4PV5Yk
BTC: 3Nthksfx8fNKkUgZnHWRTaH4MjUMe4dQG8
ETH: 0xf65cB1960e176ea980545f525f687cF2354D310d
XCH: xch1jgtw6vxyy4wv302xlhyuzwtfen67w5yrvcwc2gz2us3fwtjp3uxq6hlzhc

Comments

cnaude
- Location: Phoenix
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#508 cnaude

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Posted May 3, 2013
@Maik1991

The next time you get that error please send me a copy of the inv1.ser file. Copy the file before shutting down the server. You can PM with the file location.

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_ForgeUser11088713
- Join Date: 5/3/2013
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#507 _ForgeUser11088713

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Posted May 3, 2013
Hi I have some problems with the plugin .. At server startup display this in the Console or server.log. Would be nice if you could help.

Your text to link here...

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cnaude
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#506 cnaude

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Posted May 2, 2013
@dfdgsdfg

Fixed in v1.21g.

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_ForgeUser7491471
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#505 _ForgeUser7491471

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Posted Apr 29, 2013
some error here.

2013-04-30 11:20:03 [SEVERE] Could not pass event PlayerMoveEvent to Scavenger v1.21f org.bukkit.event.EventException at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:427) at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:477) at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:462) at net.minecraft.server.v1_5_R2.PlayerConnection.a(PlayerConnection.java:217) at net.minecraft.server.v1_5_R2.Packet10Flying.handle(SourceFile:136) at net.minecraft.server.v1_5_R2.NetworkManager.b(NetworkManager.java:292) at net.minecraft.server.v1_5_R2.PlayerConnection.d(PlayerConnection.java:110) at net.minecraft.server.v1_5_R2.ServerConnection.b(SourceFile:35) at net.minecraft.server.v1_5_R2.DedicatedServerConnection.b(SourceFile:30) at net.minecraft.server.v1_5_R2.MinecraftServer.r(MinecraftServer.java:580) at net.minecraft.server.v1_5_R2.DedicatedServer.r(DedicatedServer.java:225) at net.minecraft.server.v1_5_R2.MinecraftServer.q(MinecraftServer.java:476) at net.minecraft.server.v1_5_R2.MinecraftServer.run(MinecraftServer.java:409) at net.minecraft.server.v1_5_R2.ThreadServerApplication.run(SourceFile:573) Caused by: java.lang.NullPointerException at me.cnaude.plugin.Scavenger.ScavengerEventListenerOffline.isScavengeAllowed(ScavengerEventListenerOffline.java:52) at me.cnaude.plugin.Scavenger.ScavengerEventListenerOffline.onPlayerMove(ScavengerEventListenerOffline.java:45) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:601) at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:425) ... 14 more

my system
```
WorldGuard Configuration Report
Generated 2013-04-28 17:26 +0900

Version: 5.7.3

Server Information

Java : Oracle Corporation 1.7.0_17 (http://java.oracle.com/)
Operating system : Mac OS X 10.8.3 (x86_64)
Available processors: 8
Free memory : 135 MB
Max memory : 9102 MB
Total memory : 487 MB
Server ID : unnamed
Server name : Server
Implementation : git-Bukkit-1.5.1-R0.1-21-g49b0699-b2754jnks (MC: 1.5.1)
Player count : 8/50

Plugins (41)

WorldEdit : 5.5.5
NoCheatPlus : 3.9.0-RC-b488
CommandBook : 536-68f5e78
SimpleClans2 : 1.0.1-SNAPSHOT-b534
Multiverse-Core : 2.5-b641
PermissionsEx : 1.19.5
Gringotts : 1.5.1a
Prism : 1.6
WorldGuard : 5.7.3
Whitelist : 2.7
RemoteToolkitPlugin: R10_A14.5
OddItem : 0.9.5
dynmap : 1.6-646
Dynmap-WorldGuard : 0.40
SurvivalGames : B 0.4.11
EpicBossRecoded : 1.3.2
AuthDB : 2.3.8-SNAPSHOT-b312
Warrant : 4.0.3
Lockette : 1.7.11
SimpleClansChat : 1.0.2-SNAPSHOT-b534
ProtocolLib : 2.4.1
Modifyworld : 1.19.4
Stats : jenkins-Stats-299
PlayerFreeze : 1.5
WorldBorder : 1.7.2
Multiverse-Portals : 2.5-b657
VanishNoPacket : 3.16.1
Vault : 1.2.25-b320
DynTrack : 2.0.327
Jail : 2.3.0
RSP : 1.3.1
CraftIRC : 3.9.3
PreciousStones : 9.5.8-SNAPSHOT
pvparena : 1.0.0.44
LimitedCreative : 2.0-SNAPSHOT-73285de3c7
MobArena : 0.94.4.96
WebPortal : 0.6.5.1-SNAPSHOT
MailBox : 2.7
QuickShop : 4.3
Trade : 0.5.5b
LocketteAddon : 2.5
```

Last edited by _ForgeUser7491471: Apr 29, 2013

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ryvix
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#504 ryvix

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Posted Apr 21, 2013
@cnaude

One thing maybe the maps from the Courier plugin have a high level unbreaking enchantments on them.

Also, I noticed they are able to add more enchants to items with books which I don't think they could before. For example this one sword this person has has Smite V, Flame I, Punch II, Power V, Looting III, and Fire Aspect II

Last edited by ryvix: Apr 21, 2013

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cnaude
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#503 cnaude

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Posted Apr 20, 2013
@nelson2wsx

Please post your startup log to pastebin.

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cnaude
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#502 cnaude

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Posted Apr 20, 2013
@ryvix

Are you running any plugins that create items with illegal enchants?

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ryvix
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#501 ryvix

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Posted Apr 20, 2013
People are losing their invs when they log out when they are dead still for some reason. But I thought it was fixed before. Maybe it doesn't happen to everyone, I'm not sure. Maybe it is somehow related to this other error while disabling Scavenger because I noticed I have that as well.

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_ForgeUser10757870
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#500 _ForgeUser10757870

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Posted Apr 19, 2013
@cnaude

OK

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cnaude
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#499 cnaude

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Posted Apr 19, 2013
@nelson2wsx

The next version will catch this exception and print out details about the item. Something about the itemstack caused the deserializer to fail.

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_ForgeUser10757870
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#498 _ForgeUser10757870

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Posted Apr 19, 2013
@cnaude

CB R-0.2 Beta Build
ProtocoLib 2.4.1
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cnaude
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#497 cnaude

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Posted Apr 18, 2013
@nelson2wsx

What version of ProtocolLib and CraftBukkit are you running?

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_ForgeUser10757870
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#496 _ForgeUser10757870

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Posted Apr 18, 2013
I got this when i was sutting down my server:
2013-04-18 22:32:02 [SEVERE] Error occurred while disabling Scavenger v1.20a (Is it up to date?) java.lang.RuntimeException: Cannot find CraftItemStack(org.bukkit.inventory.ItemStack). at com.comphenix.protocol.utility.MinecraftReflection.getBukkitItemStack(MinecraftReflection.java:995) at com.comphenix.protocol.utility.MinecraftReflection.getMinecraftItemStack(MinecraftReflection.java:1081) at com.comphenix.protocol.utility.StreamSerializer.serializeItemStack(StreamSerializer.java:88) at com.comphenix.protocol.utility.StreamSerializer.serializeItemStack(StreamSerializer.java:115) at me.cnaude.plugin.Scavenger.RestorationManager.save(RestorationManager.java:46) at me.cnaude.plugin.Scavenger.Scavenger.onDisable(Scavenger.java:142) at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:219) at org.bukkit.plugin.java.JavaPluginLoader.disablePlugin(JavaPluginLoader.java:481) at org.bukkit.plugin.SimplePluginManager.disablePlugin(SimplePluginManager.java:400) at org.bukkit.plugin.SimplePluginManager.disablePlugins(SimplePluginManager.java:393) at org.bukkit.craftbukkit.v1_5_R2.CraftServer.disablePlugins(CraftServer.java:277) at net.minecraft.server.v1_5_R2.MinecraftServer.stop(MinecraftServer.java:333) at net.minecraft.server.v1_5_R2.MinecraftServer.run(MinecraftServer.java:440) at net.minecraft.server.v1_5_R2.ThreadServerApplication.run(SourceFile:573) Caused by: java.lang.NoSuchMethodException: org.bukkit.craftbukkit.v1_5_R2.inventory.CraftItemStack.<init>(org.bukkit.inventory.ItemStack) at java.lang.Class.getConstructor0(Unknown Source) at java.lang.Class.getConstructor(Unknown Source) at com.comphenix.protocol.utility.MinecraftReflection.getBukkitItemStack(MinecraftReflection.java:989) ... 13 more
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HawkSlayer
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Posted Apr 16, 2013
@cnaude

Lol derp. Thanks.

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cnaude
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#494 cnaude

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Posted Apr 16, 2013
@GamersSynergy

Yes. See the last option: https://raw.github.com/cnaude/Scavenger/master/src/config.yml

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HawkSlayer
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#493 HawkSlayer

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Posted Apr 16, 2013
Is it at all possible to disable the plugin for certain worlds?

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cnaude
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#492 cnaude

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Posted Apr 16, 2013
@CoasterCrazy

I'm asking the dev if there is an API I can use.

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_ForgeUser8805943
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#491 _ForgeUser8805943

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Posted Apr 15, 2013
I don't suppose you could hook it up somehow with http://dev.bukkit.org/server-mods/minigames/

I've been running your plugin and the one linked above for a while now but there's like a hiccupe as I ran without your plugin for a week and people's inventories were fine, but adding yours, people usually end up with the minigames items after having finished the game or when they join the server again. Since both plugins restore items on death, the minigame one after the game ends and yours whenever a player dies, I think there's something going on that gets mixed up and causes that/ Maybe you can look into it? :) btw, thanks so much for integrating with WorldInventoriesm its a lag saver! xD

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cnaude
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#490 cnaude

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Posted Apr 8, 2013
@smallpen

Show that error message to the author of LegendaryMessages. It's a bug in that plugin.

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_ForgeUser1484229
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#489 _ForgeUser1484229

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Posted Apr 8, 2013
@cnaude

On my server , sometimes will happen player's inventory no recovery when they be killed by mob , and lost connection. When they reconnect to server , their inventory still don't recovery .

I think maybe another plugin happen error , and cause your plugin work incorrect. LegendaryMessages plugin maybe effect your plugin , this is his Error !!

Last edited by _ForgeUser1484229: Apr 8, 2013

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