From b7c6d29a27bd2788ebaf396642bad94299e72243 Mon Sep 17 00:00:00 2001
From: Alvin Dimas Praditya <alvin.dimas.praditya@gmail.com>
Date: Sat, 10 Aug 2024 06:09:28 +0700
Subject: [PATCH] fix benchmark result on linux

---
 .idea/modules.xml                             |  1 +
 .idea/modules/lagassist.iml                   |  8 ++
 .../lagassist/minebench/SpecsGetter.java      | 73 ++++++++-----------
 3 files changed, 39 insertions(+), 43 deletions(-)
 create mode 100644 .idea/modules/lagassist.iml

diff --git a/.idea/modules.xml b/.idea/modules.xml
index 593c58c..dd026d1 100644
--- a/.idea/modules.xml
+++ b/.idea/modules.xml
@@ -2,6 +2,7 @@
 <project version="4">
   <component name="ProjectModuleManager">
     <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/modules/lagassist.iml" filepath="$PROJECT_DIR$/.idea/modules/lagassist.iml" />
       <module fileurl="file://$PROJECT_DIR$/.idea/modules/lagassist.main.iml" filepath="$PROJECT_DIR$/.idea/modules/lagassist.main.iml" />
       <module fileurl="file://$PROJECT_DIR$/.idea/modules/org.alvindimas05.lagassist.lagassist.main.iml" filepath="$PROJECT_DIR$/.idea/modules/org.alvindimas05.lagassist.lagassist.main.iml" />
     </modules>
diff --git a/.idea/modules/lagassist.iml b/.idea/modules/lagassist.iml
new file mode 100644
index 0000000..d67c19d
--- /dev/null
+++ b/.idea/modules/lagassist.iml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module version="4">
+  <component name="AdditionalModuleElements">
+    <content url="file://$MODULE_DIR$/../.." dumb="true">
+      <sourceFolder url="file://$MODULE_DIR$/../.." isTestSource="false" />
+    </content>
+  </component>
+</module>
\ No newline at end of file
diff --git a/src/main/java/org/alvindimas05/lagassist/minebench/SpecsGetter.java b/src/main/java/org/alvindimas05/lagassist/minebench/SpecsGetter.java
index 26dd04a..073bf0a 100644
--- a/src/main/java/org/alvindimas05/lagassist/minebench/SpecsGetter.java
+++ b/src/main/java/org/alvindimas05/lagassist/minebench/SpecsGetter.java
@@ -35,51 +35,38 @@ public class SpecsGetter {
 
 	private static OperatingSystemMXBean osmx = ManagementFactory.getOperatingSystemMXBean();
 
-//	private static String getLinuxCPU() {
-//
-//		final String regex = "model name	: (.*\\n)";
-//
-//		File fl = new File("/proc/cpuinfo");
-//		if (!fl.exists()) {
-//			return "unknown";
-//		}
-//		if (!fl.canRead()) {
-//			return "unknown";
-//		}
-//		try {
-//			String stg = Others.readInputStreamAsString(new FileInputStream(fl));
-//
-//			final Pattern pattern = Pattern.compile(regex, Pattern.MULTILINE);
-//			final Matcher matcher = pattern.matcher(stg);
-//			matcher.find();
-//
-//			return matcher.group(1).replaceAll("\n", "");
-//
-//		} catch (IOException e) {
-//			e.printStackTrace();
-//			return "unknown";
-//		}
-//
-//	}
+	private static String getLinuxCPU() {
 
-    private static String formatCPU(String cpuname){
-        return String.join(" ",
-            Arrays.stream(cpuname
-                .replaceAll("\\(R\\)", "")
-                .replaceAll(" CPU", "")
-                .split(" ")).toList().subList(0, 4));
-    }
+		final String regex = "model name	: (.*\\n)";
 
-    private static String getLinuxCPU(){
-        Runtime rt = Runtime.getRuntime();
-        try {
-            Process proc = rt.exec("lscpu | grep 'Model name' | cut -f 2 -d ':' | awk '{$1=$1}1'");
-            BufferedReader reader = new BufferedReader(new InputStreamReader(proc.getInputStream()));
+		File fl = new File("/proc/cpuinfo");
+		if (!fl.exists()) {
+			return "unknown";
+		}
+		if (!fl.canRead()) {
+			return "unknown";
+		}
+		try {
+			String stg = Others.readInputStreamAsString(new FileInputStream(fl));
 
-            return formatCPU(reader.readLine());
-        } catch(IOException e){
-            return "unknown";
-        }
+			final Pattern pattern = Pattern.compile(regex, Pattern.MULTILINE);
+			final Matcher matcher = pattern.matcher(stg);
+			matcher.find();
+
+			return formatCPU(matcher.group(1).replaceAll("\n", ""));
+		} catch (IOException e) {
+			e.printStackTrace();
+		}
+        return "unknown";
+	}
+
+    private static String formatCPU(String cpuname){
+        return String.join(" ",
+            Arrays.copyOfRange(
+                cpuname.replaceAll("\\(R\\)| CPU", "").split(" "),
+                0, 4
+            )
+        );
     }
 
 	private static String getWindowsCPU() {
@@ -184,7 +171,7 @@ public static BenchResponse getBenchmark() {
 		} catch (Exception e) {
             e.printStackTrace();
         }
-        return null;
+        return new BenchResponse(-1, -1, -1, false);
 
 	}