init

ruoyi-common/src/main/java/com/ruoyi/common/utils/ShellCmd.java

@@ -0,0 +1,56 @@
+package com.ruoyi.common.utils;
+
+import lombok.extern.slf4j.Slf4j;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+
+@Slf4j
+public class ShellCmd {
+
+
+    public static boolean runCommand(String cmd) {
+        try {
+            Process process = Runtime.getRuntime().exec(cmd);
+            int status = process.waitFor();
+            String msg = readMsg(process);
+            if (status == 0) {
+                log.info("Success  cmd " + cmd + " status:" + status + "\r\n" + msg);
+                return true;
+            } else {
+                log.error("Failed  cmd " + cmd + " status:" + status + "\r\n" + msg);
+                return false;
+            }
+        } catch (Exception e) {
+            log.error("Exception  cmd " + cmd + "\r\n" + e.getMessage());
+        }
+        return false;
+    }
+
+
+    public static String readMsg(Process process) {
+        BufferedReader input = null;
+        StringBuffer buffer = new StringBuffer();
+        try {
+            input = new BufferedReader(new InputStreamReader(process.getInputStream()));
+            String line = "";
+
+            while ((line = input.readLine()) != null) {
+                buffer.append(line).append("\r\n");
+            }
+            return buffer.toString();
+        } catch (Exception e) {
+            log.error(null,e);
+        } finally {
+            try {
+                if (input != null) {
+                    input.close();
+                }
+            } catch (IOException e) {
+                log.error(null,e);
+            }
+        }
+        return "";
+    }
+}