Make the hostname on MacOS omit the ".local" at the end.

Author: e3ndr

src/main/java/xyz/e3ndr/jeofetch/Jeofetch.java

@@ -31,7 +31,7 @@ public class Jeofetch {
         USERNAME = System.getProperty("user.name", "user");
 
         try {
-            HOSTNAME = InetAddress.getLocalHost().getHostName();
+            HOSTNAME = SystemUtils.getSystemHandler().getHostname();
         } catch (UnknownHostException e) {
             HOSTNAME = "localhost";
         }

src/main/java/xyz/e3ndr/jeofetch/SystemUtils.java

@@ -2,6 +2,7 @@
 
 import java.io.IOException;
 
+import lombok.Getter;
 import xyz.e3ndr.jeofetch.system.ISystem;
 import xyz.e3ndr.jeofetch.system.MacOSSystem;
 import xyz.e3ndr.jeofetch.system.UnixSystem;
@@ -12,7 +13,7 @@
 
 public class SystemUtils {
     private static UnknownSystem unknownSystemHandler = new UnknownSystem();
-    private static ISystem systemHandler;
+    private static @Getter ISystem systemHandler;
 
     static {
         String name = System.getProperty("os.name", "").toLowerCase();

src/main/java/xyz/e3ndr/jeofetch/system/ISystem.java

@@ -1,6 +1,8 @@
 package xyz.e3ndr.jeofetch.system;
 
 import java.io.IOException;
+import java.net.InetAddress;
+import java.net.UnknownHostException;
 
 import xyz.e3ndr.jeofetch.types.CpuInfo;
 
@@ -13,5 +15,9 @@ public interface ISystem {
     public String getOsName() throws IOException;
 
     public String getVersion() throws IOException;
+    
+    default String getHostname() throws UnknownHostException {
+    	return InetAddress.getLocalHost().getHostName();
+    }
 
 }

src/main/java/xyz/e3ndr/jeofetch/system/MacOSSystem.java

@@ -2,6 +2,8 @@
 
 import java.io.IOException;
 import java.io.InputStream;
+import java.net.InetAddress;
+import java.net.UnknownHostException;
 import java.nio.charset.StandardCharsets;
 import java.util.ArrayList;
 import java.util.List;
@@ -33,6 +35,16 @@ public String getOsName() throws IOException {
         return System.getProperty("os.name", "Unknown");
     }
 
+    public String getHostname() throws UnknownHostException {
+    	String hostname = InetAddress.getLocalHost().getHostName();
+    	
+    	if (hostname.endsWith(".local")) {
+    		return hostname.substring(0, hostname.length() - ".local".length());
+    	} else {
+    		return hostname;
+    	}
+    }
+
     private static CpuInfo getCpuInfo_sysctl() throws IOException {
         String[] sysctl = IOUtil.readInputStreamString(Runtime.getRuntime().exec("sysctl -a").getInputStream(), StandardCharsets.UTF_8).split("\n");