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Some ammendments to PR boy0001/WorldEdit#9

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This commit is contained in:
Jesse Boyd
2018-10-17 23:40:52 +11:00
parent 4ef43b6c2e
commit f65887c957
8 changed files with 112 additions and 67 deletions
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109
worldedit-core/src/main/java/com/sk89q/worldedit/extent/clipboard/io/ClipboardFormat.java
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@ -56,6 +56,7 @@ import java.nio.channels.Channels;
import java.nio.channels.ReadableByteChannel;
import java.util.*;
import java.util.concurrent.ConcurrentHashMap;
import java.util.regex.Pattern;
import java.util.zip.GZIPInputStream;
import java.util.zip.GZIPOutputStream;
import java.util.zip.ZipEntry;
@ -318,16 +319,24 @@ public enum ClipboardFormat {
});
}
public MultiClipboardHolder loadAllFromInput(Actor player, String input, boolean message) throws IOException {
public static MultiClipboardHolder loadAllFromInput(Actor player, String input, ClipboardFormat format, boolean message) throws IOException {
checkNotNull(player);
checkNotNull(input);
WorldEdit worldEdit = WorldEdit.getInstance();
LocalConfiguration config = worldEdit.getConfiguration();
if (input.startsWith("url:")) {
if (!player.hasPermission("worldedit.schematic.load.web")) {
if (message) BBC.NO_PERM.send(player, "worldedit.schematic.load.web");
return null;
}
URL base = new URL(Settings.IMP.WEB.URL);
input = new URL(base, "uploads/" + input.substring(4) + ".schematic").toString();
}
if (input.startsWith("http")) {
if (!player.hasPermission("worldedit.schematic.load.asset")) {
if (message) BBC.NO_PERM.send(player, "worldedit.schematic.load.asset");
return null;
}
URL url = new URL(input);
URL webInterface = new URL(Settings.IMP.WEB.ASSETS);
if (!url.getHost().equalsIgnoreCase(webInterface.getHost())) {
@ -337,68 +346,89 @@ public enum ClipboardFormat {
MultiClipboardHolder clipboards = loadAllFromUrl(url);
return clipboards;
} else {
if (input.contains("../") && !player.hasPermission("worldedit.schematic.load.other")) {
if (message) BBC.NO_PERM.send(player, "worldedit.schematic.load.other");
if (Settings.IMP.PATHS.PER_PLAYER_SCHEMATICS && Pattern.compile("[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}").matcher(input).find() && !player.hasPermission("worldedit.schematic.load.other")) {
BBC.NO_PERM.send(player, "worldedit.schematic.load.other");
return null;
}
File working = worldEdit.getWorkingDirectoryFile(config.saveDir);
File dir = new File(working, (Settings.IMP.PATHS.PER_PLAYER_SCHEMATICS ? (player.getUniqueId().toString() + File.separator) : "") + input);
if (!dir.exists()) {
dir = new File(dir + "." + getExtension());
}
if (!dir.exists()) {
if ((!input.contains("/") && !input.contains("\\")) || player.hasPermission("worldedit.schematic.load.other")) {
dir = new File(worldEdit.getWorkingDirectoryFile(config.saveDir), input);
File dir = Settings.IMP.PATHS.PER_PLAYER_SCHEMATICS ? new File(working, player.getUniqueId().toString()) : working;
File f;
if (input.startsWith("#")) {
String[] extensions;
if (format != null) {
extensions = format.getFileExtensions().toArray(new String[0]);
} else {
extensions = ClipboardFormats.getFileExtensionArray();
}
if (!dir.exists()) {
dir = new File(dir + "." + getExtension());
f = player.openFileOpenDialog(extensions);
if (f == null || !f.exists()) {
if (message) player.printError("Schematic " + input + " does not exist! (" + f + ")");
return null;
}
} else {
if (Settings.IMP.PATHS.PER_PLAYER_SCHEMATICS && Pattern.compile("[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}").matcher(input).find() && !player.hasPermission("worldedit.schematic.load.other")) {
if (message) BBC.NO_PERM.send(player, "worldedit.schematic.load.other");
return null;
}
if (format == null && input.matches(".*\\.[\\w].*")) {
String extension = input.substring(input.lastIndexOf('.') + 1, input.length());
format = ClipboardFormat.findByExtension(extension);
}
f = MainUtil.resolve(dir, input, format, true);
}
if (f == null || !f.exists()) {
if (!input.contains("../")) {
dir = worldEdit.getWorkingDirectoryFile(config.saveDir);
f = MainUtil.resolve(dir, input, format, true);
}
}
if(!dir.exists()) {
for(ClipboardFormat format : values) {
if(new File(working, (Settings.IMP.PATHS.PER_PLAYER_SCHEMATICS ? (player.getUniqueId().toString() + File.separator) : "") + input + "." + format.getExtension()).exists()) {
return format.loadAllFromInput(player, input, message);
}
}
if (f == null || !f.exists() || !MainUtil.isInSubDirectory(working, f)) {
if (message) player.printError("Schematic " + input + " does not exist! (" + ((f == null) ? false : f.exists()) + "|" + f + "|" + (f == null ? false : !MainUtil.isInSubDirectory(working, f)) + ")");
return null;
}
if (!dir.exists()) {
if (format == null && f.isFile()) {
format = ClipboardFormat.findByFile(f);
if (format == null) {
BBC.CLIPBOARD_INVALID_FORMAT.send(player, f.getName());
return null;
}
}
if (!f.exists()) {
if (message) BBC.SCHEMATIC_NOT_FOUND.send(player, input);
return null;
}
if (!dir.isDirectory()) {
if(!findByFile(dir).getExtension().equals(getExtension())) {
return findByFile(dir).loadAllFromInput(player, input, message);
}
ByteSource source = Files.asByteSource(dir);
URI uri = dir.toURI();
return new MultiClipboardHolder(uri, new LazyClipboardHolder(dir.toURI(), source, this, null));
if (!f.isDirectory()) {
ByteSource source = Files.asByteSource(f);
URI uri = f.toURI();
return new MultiClipboardHolder(uri, new LazyClipboardHolder(f.toURI(), source, format, null));
}
URIClipboardHolder[] clipboards = loadAllFromDirectory(dir);
URIClipboardHolder[] clipboards = loadAllFromDirectory(f);
if (clipboards.length < 1) {
if (message) BBC.SCHEMATIC_NOT_FOUND.send(player, input);
return null;
}
return new MultiClipboardHolder(dir.toURI(), clipboards);
return new MultiClipboardHolder(f.toURI(), clipboards);
}
}
public URIClipboardHolder[] loadAllFromDirectory(File dir) {
File[] files = dir.listFiles(new FileFilter() {
@Override
public boolean accept(File pathname) {
return pathname.getName().endsWith(".schematic");
}
public static URIClipboardHolder[] loadAllFromDirectory(File dir) {
HashSet<String> extensions = new HashSet<>(Arrays.asList(ClipboardFormats.getFileExtensionArray()));
File[] files = dir.listFiles(pathname -> {
String input = pathname.getName();
String extension = input.substring(input.lastIndexOf('.') + 1, input.length());
return (extensions.contains(extension.toLowerCase()));
});
LazyClipboardHolder[] clipboards = new LazyClipboardHolder[files.length];
for (int i = 0; i < files.length; i++) {
File file = files[i];
ByteSource source = Files.asByteSource(file);
clipboards[i] = new LazyClipboardHolder(file.toURI(), source, this, null);
ClipboardFormat format = ClipboardFormat.findByFile(file);
clipboards[i] = new LazyClipboardHolder(file.toURI(), source, format, null);
}
return clipboards;
}
public MultiClipboardHolder loadAllFromUrl(URL url) throws IOException {
public static MultiClipboardHolder loadAllFromUrl(URL url) throws IOException {
List<LazyClipboardHolder> clipboards = new ArrayList<>();
try (ReadableByteChannel rbc = Channels.newChannel(url.openStream())) {
try (InputStream in = Channels.newInputStream(rbc)) {
@ -406,7 +436,10 @@ public enum ClipboardFormat {
ZipEntry entry;
byte[] buffer = new byte[8192];
while ((entry = zip.getNextEntry()) != null) {
if (entry.getName().endsWith(".schematic")) {
String filename = entry.getName();
String extension = filename.substring(filename.lastIndexOf('.') + 1, filename.length());
ClipboardFormat format = findByExtension(filename);
if (format != null) {
FastByteArrayOutputStream out = new FastByteArrayOutputStream();
int len = 0;
while ((len = zip.read(buffer)) > 0) {
@ -414,7 +447,7 @@ public enum ClipboardFormat {
}
byte[] array = out.toByteArray();
ByteSource source = ByteSource.wrap(array);
LazyClipboardHolder clipboard = new LazyClipboardHolder(url.toURI(), source, this, null);
LazyClipboardHolder clipboard = new LazyClipboardHolder(url.toURI(), source, format, null);
clipboards.add(clipboard);
}
}