68 lines
2.5 KiB
Java
68 lines
2.5 KiB
Java
package io.github.applecommander.acx.command;
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import java.util.List;
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import java.util.logging.Logger;
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import java.util.stream.Collectors;
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import io.github.applecommander.acx.base.ReadWriteDiskCommandOptions;
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import io.github.applecommander.filestreamer.FileStreamer;
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import io.github.applecommander.filestreamer.FileTuple;
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import io.github.applecommander.filestreamer.TypeOfFile;
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import picocli.CommandLine.Command;
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import picocli.CommandLine.Option;
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import picocli.CommandLine.Parameters;
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@Command(name = "rename", description = "Rename file on a disk image.",
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aliases = { "ren" })
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public class RenameFileCommand extends ReadWriteDiskCommandOptions {
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private static Logger LOG = Logger.getLogger(RenameFileCommand.class.getName());
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@Option(names = { "-m", "--multiple" }, description = "Force rename when multiple files found.")
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private boolean multipleOverride;
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@Option(names = { "-f", "--force" }, description = "Rename locked files.")
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private boolean lockOverride;
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@Parameters(index = "0", description = "Original file name (include path).")
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private String originalFilename;
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@Parameters(index = "1", description = "New file name (just the new filename).")
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private String newFilename;
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@Override
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public int handleCommand() throws Exception {
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List<FileTuple> files = FileStreamer.forDisk(disk)
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.ignoreErrors(true)
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.includeTypeOfFile(TypeOfFile.FILE)
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.matchGlobs(originalFilename)
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.stream()
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.collect(Collectors.toList());
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if (files.isEmpty()) {
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LOG.warning(() -> String.format("File not found for %s.", originalFilename));
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}
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else if (!multipleOverride && files.size() > 1) {
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LOG.severe(() -> String.format("Multile files with %s found (count = %d).",
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originalFilename, files.size()));
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}
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else {
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files.forEach(this::fileHandler);
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}
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return 0;
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}
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public void fileHandler(FileTuple tuple) {
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if (tuple.fileEntry.isLocked()) {
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if (lockOverride) {
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LOG.info(() -> String.format("File '%s' is locked, but 'force' specified; ignoring lock.",
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tuple.fileEntry.getFilename()));
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} else {
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LOG.warning(() -> String.format("File '%s' is locked.", tuple.fileEntry.getFilename()));
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return;
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}
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}
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tuple.fileEntry.setFilename(newFilename);
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LOG.info(() -> String.format("File '%s' renamed to '%s'.", originalFilename, newFilename));
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}
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}
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