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Added tab-completion and cli-arguments

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Cametendo
2026-04-22 22:12:33 +02:00
parent 5fd53af017
commit d0d239e0ca
10 changed files with 223 additions and 85 deletions
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49
src/main/java/org/cametendo/FilePathAdd.java
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@@ -2,32 +2,59 @@ package org.cametendo;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.util.Scanner;
import org.jline.reader.LineReader;
import org.jline.reader.LineReaderBuilder;
import org.jline.reader.impl.completer.FileNameCompleter;
import org.jline.terminal.Terminal;
import org.jline.terminal.TerminalBuilder;
public class FilePathAdd {
public static String ImagePath = "";
protected static String filePath(Scanner UserInput) {
protected static String filePath() throws IOException {
fileQuestion();
Terminal terminal = TerminalBuilder.terminal();
LineReader reader = LineReaderBuilder.builder().terminal(terminal).completer(new FileNameCompleter()).build();
while (true) {
ImagePath = UserInput.nextLine();
ImagePath = reader.readLine("Path: ").trim();
if (ImagePath.isBlank()) {
System.out.println("Oops.. You didn't specify a file, did you missclick?");
System.out.println("Oops... You didn't specify a file!");
continue;
}
Path path = Path.of(ImagePath);
try {
Files.readAttributes(path, "basic:size");
System.out.println("Using File: " + ImagePath);
return ImagePath;
} catch (IOException e) {
System.out.println("Failed to access file, invalid path or no access to file! Please try again.");
if (!Files.exists(path) || !Files.isRegularFile(path)) {
System.out.println("Invalid file! Please ensure the path points to an ISO / image file.");
continue;
}
System.out.println("Using File: " + ImagePath);
return ImagePath;
}
}
public static String validateAndGetFile(String ImagePath) {
try {
Path path = Path.of(ImagePath);
if (Files.exists(path) && Files.isRegularFile(path)) {
return path.toRealPath().toString();
} else {
System.out.println("Invalid file! Please ensure the path points to an ISO / image file.");
return null;
}
} catch (IOException e) {
System.out.println("File not found! Invalid Path or no access.");
return null;
}
}
protected static void fileQuestion() {
System.out.println("Please enter the FULL Path of your ISO / Image. (No tab-complete)");
System.out.println("Please enter the FULL Path of your ISO / Image. (Tab-completion supported)");
}
}