Otettu Path.of() käyttöön tiedostojen luvussa (käyttöjärjestelmä riippumattomuus)

src/main/java/fi/lpam/Main.java

@@ -1,12 +1,17 @@
 package fi.lpam;
 
-import java.io.IOException;
+import org.apache.commons.lang3.SystemUtils;
+
+import java.io.*;
+import java.nio.file.Path;
 import java.util.Properties;
 
 public class Main {
     public static boolean dev;
     public static Properties properties;
 
+    public static final File asetustiedosto = Path.of(SystemUtils.getUserHome().getAbsolutePath(), "OneDrive", "Kuljetusruokasovellus", "asetukset.properties").toFile();
+
     static void main(String[] args) {
         //noinspection RedundantIfStatement
         if (args.length > 0) {
@@ -17,13 +22,24 @@ public class Main {
 
         try {
             properties = new Properties();
-            properties.load(Main.class.getClassLoader().getResourceAsStream("app.properties"));
+            properties.load(Main.class.getClassLoader().getResourceAsStream("defaults.properties"));
+            properties.load(new FileInputStream(asetustiedosto));
         }
         catch (IOException e) {
             //noinspection CallToPrintStackTrace
             e.printStackTrace();
         }
 
+        properties.forEach((key, value) -> {
+            System.out.println(key + ": " + value);
+        });
+
         App.main();
+
+        try (OutputStream os = new FileOutputStream(asetustiedosto)) {
+            properties.store(os, "");
+        } catch (IOException e) {
+            throw new RuntimeException(e);
+        }
     }
 }