113 lines
2.9 KiB
Java
113 lines
2.9 KiB
Java
package com.massivecraft.factions.cmd;
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import com.massivecraft.factions.FPerm;
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import com.massivecraft.factions.Perm;
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import com.massivecraft.factions.cmd.arg.ARFaction;
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import com.massivecraft.factions.cmd.req.ReqFactionsEnabled;
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import com.massivecraft.factions.entity.Faction;
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import com.massivecraft.factions.entity.MConf;
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import com.massivecraft.factions.task.SpiralTask;
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import com.massivecraft.massivecore.cmd.arg.ARInteger;
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import com.massivecraft.massivecore.cmd.req.ReqHasPerm;
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import com.massivecraft.massivecore.cmd.req.ReqIsPlayer;
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import com.massivecraft.massivecore.ps.PS;
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public class CmdFactionsClaim extends FCommand
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{
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// -------------------------------------------- //
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// CONSTRUCT
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// -------------------------------------------- //
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public CmdFactionsClaim()
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{
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// Aliases
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this.addAliases("claim");
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// Args
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this.addOptionalArg("radius", "1");
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this.addOptionalArg("faction", "you");
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// Requirements
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this.addRequirements(ReqFactionsEnabled.get());
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this.addRequirements(ReqIsPlayer.get());
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this.addRequirements(ReqHasPerm.get(Perm.CLAIM.node));
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}
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// -------------------------------------------- //
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// OVERRIDE
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// -------------------------------------------- //
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@Override
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public void perform()
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{
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// Args
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Integer radius = this.arg(0, ARInteger.get(), 1);
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if (radius == null) return;
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final Faction forFaction = this.arg(1, ARFaction.get(me), usenderFaction);
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if (forFaction == null) return;
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// FPerm
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if (forFaction.isNormal() && !FPerm.TERRITORY.has(usender, forFaction, true)) return;
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// Validate
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if (radius < 1)
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{
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msg("<b>If you specify a radius, it must be at least 1.");
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return;
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}
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if (radius > MConf.get().radiusClaimRadiusLimit && !usender.isUsingAdminMode())
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{
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msg("<b>The maximum radius allowed is <h>%s<b>.", MConf.get().radiusClaimRadiusLimit);
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return;
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}
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// Apply
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// single chunk
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if (radius < 2)
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{
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usender.tryClaim(forFaction, PS.valueOf(me), true, true);
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return;
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}
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// radius claim
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if (!Perm.CLAIM_RADIUS.has(sender, false))
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{
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msg("<b>You do not have permission to claim in a radius.");
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return;
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}
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// TODO: There must be a better way than using a spiral task.
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// TODO: Do some research to allow for claming sets of chunks in a batch with atomicity.
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// This will probably result in an alteration to the owner change event.
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// It would possibly contain a set of chunks instead of a single chunk.
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new SpiralTask(PS.valueOf(me), radius)
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{
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private int failCount = 0;
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private final int limit = MConf.get().radiusClaimFailureLimit - 1;
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@Override
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public boolean work()
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{
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boolean success = usender.tryClaim(forFaction, PS.valueOf(this.currentLocation()), true, true);
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if (success)
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{
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this.failCount = 0;
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}
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else if (this.failCount++ >= this.limit)
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{
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this.stop();
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return false;
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}
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return true;
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}
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};
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}
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}
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