Move libs to top level

gdxapp4d-lib-warpme/src/main/java/love/distributedrebirth/warpme/hash/WaterShotAddict.java

@@ -0,0 +1,65 @@
+package love.distributedrebirth.warpme.hash;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+
+import org.x4o.xml.io.X4OConnectionException;
+import org.xml.sax.SAXException;
+
+import love.distributedrebirth.bassboonyd.BãßBȍőnAuthorInfoʸᴰ;
+import love.distributedrebirth.warpme.Warpᵐᵉ;
+
+@BãßBȍőnAuthorInfoʸᴰ(name = "willemtsade", copyright = "©Δ∞ 仙上主天")
+public class WaterShotAddict {
+	
+	public boolean validateWarpChainLink(File folder) throws FileNotFoundException, X4OConnectionException, SAXException, IOException, NoSuchAlgorithmException {
+		File fileWarpHash = new File(folder, Warpᵐᵉ.WARP_HASH);
+		if (!fileWarpHash.exists()) {
+			return false;
+		}
+		WaterShot waterShot = WaterShotDriver.newInstance().createReader().readFile(fileWarpHash);
+		for (WaterSoftHash hash:waterShot.getSoftHashes()) {
+			File checkFile = new File(folder, hash.getFile());
+			if (!checkFile.exists()) {
+				return false;
+			}
+			String fileHex = calcHashInHex(checkFile);
+			if (!fileHex.equals(hash.getHex())) {
+				return false;
+			}
+		}
+		return true;
+	}
+	
+	public void updateWarpHashes(File folder) throws FileNotFoundException, X4OConnectionException, SAXException, IOException, NoSuchAlgorithmException {
+		File fileWarpHash = new File(folder, Warpᵐᵉ.WARP_HASH);
+		WaterShot waterShot = WaterShotDriver.newInstance().createReader().readFile(fileWarpHash);
+		for (WaterSoftHash hash:waterShot.getSoftHashes()) {
+			hash.setHex(calcHashInHex(new File(folder, hash.getFile())));
+		}
+		WaterShotDriver.newInstance().createWriter().writeFile(waterShot, fileWarpHash);
+	}
+	
+	private String calcHashInHex(File file) throws IOException, NoSuchAlgorithmException {
+		MessageDigest digest = MessageDigest.getInstance("SHA-256");
+		byte[] bytes = Files.readAllBytes(file.toPath());
+		byte[] encodedhash = digest.digest(bytes);
+		return bytesToHex(encodedhash);
+	}
+	
+	private String bytesToHex(byte[] hash) {
+		StringBuilder hexString = new StringBuilder(2 * hash.length);
+		for (int i = 0; i < hash.length; i++) {
+			String hex = Integer.toHexString(0xff & hash[i]);
+			if(hex.length() == 1) {
+				hexString.append('0');
+			}
+			hexString.append(hex);
+		}
+		return hexString.toString();
+	}
+}