🐛 修复机器码获取失败.

orion-visor-module-infra/orion-visor-module-infra-service/src/main/java/com/orion/visor/module/infra/service/impl/SystemSettingServiceImpl.java

@@ -1,8 +1,10 @@
 package com.orion.visor.module.infra.service.impl;
 
-import com.orion.ext.process.Processes;
+import com.orion.ext.process.ProcessAwaitExecutor;
+import com.orion.lang.support.Attempt;
 import com.orion.lang.utils.Arrays1;
 import com.orion.lang.utils.Strings;
+import com.orion.lang.utils.io.Streams;
 import com.orion.visor.framework.common.constant.AppConst;
 import com.orion.visor.framework.common.constant.Const;
 import com.orion.visor.framework.common.utils.Mixes;
@@ -10,6 +12,8 @@ import com.orion.visor.module.infra.entity.vo.AppInfoVO;
 import com.orion.visor.module.infra.service.SystemSettingService;
 import org.springframework.stereotype.Service;
 
+import java.io.ByteArrayOutputStream;
+
 /**
  * 系统服务 实现类
  *
@@ -39,22 +43,33 @@ public class SystemSettingServiceImpl implements SystemSettingService {
         if (this.uuid != null) {
             return this.uuid;
         }
-        String[] cmd = new String[]{"cat /sys/class/dmi/id/product_serial", "dmidecode -s system-uuid", "wmic csproduct get uuid"};
-        for (String s : cmd) {
+        String[][] cmd = new String[][]{
+                new String[]{"/bin/sh", "-c", "cat /sys/class/dmi/id/product_serial"},
+                new String[]{"/bin/bash", "-c", "cat /sys/class/dmi/id/product_serial"},
+                new String[]{"/bin/sh", "-c", "dmidecode -s system-uuid"},
+                new String[]{"/bin/bash", "-c", "dmidecode -s system-uuid"},
+                new String[]{"cmd", "/c", "wmic csproduct get uuid"}
+        };
+        for (String[] s : cmd) {
             try {
-                // 执行命令获取 uuid
-                String uuid = Processes.getOutputResultString(s);
+                String uuid = this.getCommandOutput(s);
                 if (Strings.isBlank(uuid)) {
                     continue;
                 }
                 // 去除符号并且转为大写
-                uuid = uuid.replaceAll(Const.DASHED, Const.EMPTY).toUpperCase();
-                // 去除特殊字符
+                uuid = uuid.replaceAll(Const.DASHED, Const.EMPTY)
+                        .toUpperCase()
+                        .trim();
+                // 去除 \n
                 String extraUuid = Arrays1.last(uuid.trim().split(Const.LF));
                 if (!Strings.isBlank(extraUuid)) {
-                    uuid = extraUuid;
+                    uuid = extraUuid.trim();
+                }
+                // 去除 :
+                extraUuid = Arrays1.last(uuid.trim().split(Const.COLON));
+                if (!Strings.isBlank(extraUuid)) {
+                    uuid = extraUuid.trim();
                 }
-                // 转义
                 return this.uuid = Mixes.obfuscate(uuid);
             } catch (Exception e) {
                 // IGNORED
@@ -63,4 +78,25 @@ public class SystemSettingServiceImpl implements SystemSettingService {
         return this.uuid = Const.UNKNOWN;
     }
 
+    /**
+     * 获取输出结果
+     *
+     * @param command command
+     * @return result
+     */
+    private String getCommandOutput(String[] command) {
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+        ProcessAwaitExecutor executor = new ProcessAwaitExecutor(command);
+        try {
+            executor.streamHandler(i -> Attempt.uncheck(Streams::transfer, i, out))
+                    .waitFor()
+                    .sync()
+                    .exec();
+            return out.toString();
+        } finally {
+            Streams.close(out);
+            Streams.close(executor);
+        }
+    }
+
 }