SteamWar/FastAsyncWorldEdit
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Added /listchunks and /delchunks.

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sk89q
2010-10-28 10:27:30 -07:00
parent c525ebe760
commit 6173c6c78e
5 changed files with 178 additions and 2 deletions
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107
src/WorldEdit.java
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@ -25,6 +25,7 @@ import com.sk89q.worldedit.data.*;
import com.sk89q.worldedit.regions.Region;
import com.sk89q.worldedit.snapshots.InvalidSnapshotException;
import java.util.HashMap;
import java.util.Set;
import java.util.HashSet;
import java.util.Arrays;
import java.util.logging.Level;
@ -77,6 +78,10 @@ public class WorldEdit {
* Default block change limit. -1 for no limit.
*/
private int defaultChangeLimit = -1;
/**
* Shell script save type.
*/
private String shellSaveType;
/**
* Stores the snapshot repository. May be null;
*/
@ -169,6 +174,8 @@ public class WorldEdit {
commands.put("/thru", "Go through the wall that you are looking at");
commands.put("/ceil", "<Clearance> - Get to the ceiling");
commands.put("/chunkinfo", "Get the filename of the chunk that you are in");
commands.put("/listchunks", "Print a list of used chunks");
commands.put("/delchunks", "Generate a shell script to delete chunks");
commands.put("/listsnapshots", "List the 5 newest snapshots");
commands.put("//use", "[SnapshotID] - Use a particular snapshot");
commands.put("//restore", "Restore a particular snapshot");
@ -888,6 +895,92 @@ public class WorldEdit {
return true;
// Dump a list of involved chunks
} else if (split[0].equalsIgnoreCase("/listchunks")) {
checkArgs(split, 0, 0, split[0]);
Set<Vector2D> chunks = session.getRegion().getChunks();
for (Vector2D chunk : chunks) {
player.print(NestedFileChunkStore.getFilename(chunk));
}
return true;
// Dump a list of involved chunks
} else if (split[0].equalsIgnoreCase("/delchunks")) {
checkArgs(split, 0, 0, split[0]);
Set<Vector2D> chunks = session.getRegion().getChunks();
FileOutputStream out = null;
if (shellSaveType == null) {
player.printError("shell-save-type has to be configured in worldedit.properties");
} else if (shellSaveType.equalsIgnoreCase("bat")) {
try {
out = new FileOutputStream("worldedit-delchunks.bat");
OutputStreamWriter writer = new OutputStreamWriter(out, "UTF-8");
writer.write("@ECHO off\r\n");
writer.write("ECHO This batch file was generated by WorldEdit.\r\n");
writer.write("ECHO It contains a list of chunks that were in the selected region\r\n");
writer.write("ECHO at the time that the /delchunks command was used. Run this file\r\n");
writer.write("ECHO in order to delete the chunk files listed in this file.\r\n");
writer.write("ECHO.\r\n");
writer.write("PAUSE\r\n");
for (Vector2D chunk : chunks) {
String filename = NestedFileChunkStore.getFilename(chunk);
writer.write("ECHO " + filename + "\r\n");
writer.write("DEL \"world/" + filename + "\"\r\n");
}
writer.write("ECHO Complete.\r\n");
writer.write("PAUSE\r\n");
writer.close();
player.print("worldedit-delchunks.bat written. Run it when no one is near the region.");
} catch (IOException e) {
player.printError("Error occurred: " + e.getMessage());
} finally {
if (out != null) {
try { out.close(); } catch (IOException ie) {}
}
}
} else if (shellSaveType.equalsIgnoreCase("bash")) {
try {
out = new FileOutputStream("worldedit-delchunks.sh");
OutputStreamWriter writer = new OutputStreamWriter(out, "UTF-8");
writer.write("#!/bin/bash\n");
writer.write("echo This shell file was generated by WorldEdit.\n");
writer.write("echo It contains a list of chunks that were in the selected region\n");
writer.write("echo at the time that the /delchunks command was used. Run this file\n");
writer.write("echo in order to delete the chunk files listed in this file.\n");
writer.write("echo\n");
writer.write("read -p \"Press any key to continue...\"\n");
for (Vector2D chunk : chunks) {
String filename = NestedFileChunkStore.getFilename(chunk);
writer.write("echo " + filename + "\n");
writer.write("rm \"world/" + filename + "\"\n");
}
writer.write("echo Complete.\n");
writer.write("read -p \"Press any key to continue...\"\n");
writer.close();
player.print("worldedit-delchunks.sh written. Run it when no one is near the region.");
player.print("You will have to chmod it to be executable.");
} catch (IOException e) {
player.printError("Error occurred: " + e.getMessage());
} finally {
if (out != null) {
try { out.close(); } catch (IOException ie) {}
}
}
} else {
player.printError("Unknown shell script save type. 'bat' or 'bash' expected.");
}
return true;
// List snapshots
} else if (split[0].equalsIgnoreCase("/listsnapshots")) {
checkArgs(split, 0, 0, split[0]);
@ -1128,4 +1221,18 @@ public class WorldEdit {
public void setSnapshotRepository(SnapshotRepository snapshotRepo) {
this.snapshotRepo = snapshotRepo;
}
/**
* @return the shellSaveType
*/
public String getShellSaveType() {
return shellSaveType;
}
/**
* @param shellSaveType the shellSaveType to set
*/
public void setShellSaveType(String shellSaveType) {
this.shellSaveType = shellSaveType;
}
}