测试编译class文件

cloud-etl-common/src/main/java/com/muyu/context/GenerateConstant.java

@@ -3,8 +3,11 @@ package com.muyu.context;
 import com.muyu.common.security.utils.SecurityUtils;
 import com.muyu.domain.EngineMaintenance;
 import com.muyu.domain.EngineVersion;
+import com.muyu.domain.constants.Result;
 import org.springframework.stereotype.Component;
 
+import javax.tools.JavaCompiler;
+import javax.tools.ToolProvider;
 import java.text.SimpleDateFormat;
 import java.util.Date;
 
@@ -66,4 +69,18 @@ public class GenerateConstant {
         return type;
     }
 
+
+    public static Result<Object> compile(String fileName) {
+        JavaCompiler compiler = ToolProvider.getSystemJavaCompiler();
+        String[] strings = {"-classpath", "/home/lib", "-verbose", "-d", "/home/lib", fileName+".java"};
+        int result = compiler.run(null, null, null, strings);
+        if (result == 0) {
+            System.out.println("编译成功，生成的.class文件位于源代码同目录");
+        } else {
+            System.out.println("编译失败");
+        }
+        String externalClassFilePath = "/home";
+        return Result.success();
+    }
+
 }

cloud-etl-server/src/main/java/com/muyu/javacomplier/OSSFileDownload.java

@@ -0,0 +1,33 @@
+package com.muyu.javacomplier;
+
+import com.aliyun.oss.OSSClient;
+import com.aliyun.oss.model.GetObjectRequest;
+import java.io.File;
+
+public class OSSFileDownload {
+    private static final String endpoint = "https://oss-cn-shanghai.aliyuncs.com";
+
+    private static final String accessKeyId = "LTAI5t8LmMHfW8ckPaAZR6oQ";
+
+    private static final String accessKeySecret = "pwzEwkpxcTFgurkARyr7sG7V6syc9x";
+
+    private static final String bucketName = "011811";
+    // OSS文件路径
+    private static final String filePath = "build/rule/version/";
+
+    private static final String fileName = "test.csv";
+
+    public static void localDownload() {
+        try {
+            // 创建 OSSClient 实例
+            OSSClient ossClient = new OSSClient(endpoint, accessKeyId, accessKeySecret);
+            // 下载Object到本地文件，并保存到指定的本地路径中。如果指定的本地文件存在会覆盖，不存在则新建。
+            // 如果未指定本地路径，则下载后的文件默认保存到示例程序所属项目对应本地路径中。
+            ossClient.getObject(new GetObjectRequest(bucketName, fileName), new File(filePath));
+            // 关闭OSSClient。
+            ossClient.shutdown();
+        } catch (Exception e) {
+            e.fillInStackTrace();
+        }
+    }
+}

cloud-etl-server/src/main/java/com/muyu/javacomplier/OssDownload.java

@@ -11,13 +11,13 @@ import java.io.File;
 public class OssDownload {
 
     // 阿里云 endpoint
-    private static final String endpoint = "oss-cn-wulanchabu.aliyuncs.com";
+    private static final String endpoint = "https://oss-cn-shanghai.aliyuncs.com";
-    // 阿里云 accessKeyId
+
-    private static final String accessKeyId = "LTAI5t8mk6aWqDq5w6WA49et";
+    private static final String accessKeyId = "LTAI5t8LmMHfW8ckPaAZR6oQ";
-    // 阿里云 accessKeySecret　　
+
-    private static final String accessKeySecret = "SuLwzfEOruGOs1RSCq4vA1Bcf1849R";
+    private static final String accessKeySecret = "pwzEwkpxcTFgurkARyr7sG7V6syc9x";
-    // bucket
+
-    private static final String bucketName = "oss-1209";
+    private static final String bucketName = "011811";
     // OSS文件路径
     private static final String filePath = "build/rule/version/";