update 重构 使用 Spring 简化 oss 模块代码

ruoyi-oss/src/main/java/com/ruoyi/oss/enumd/OssEnumd.java

@@ -1,6 +1,5 @@
 package com.ruoyi.oss.enumd;
 
-import com.ruoyi.common.utils.StringUtils;
 import com.ruoyi.oss.service.impl.AliyunOssStrategy;
 import com.ruoyi.oss.service.impl.MinioOssStrategy;
 import com.ruoyi.oss.service.impl.QcloudOssStrategy;
@@ -39,25 +38,15 @@ public enum OssEnumd {
 
     private final String value;
 
-    private final Class<?> serviceClass;
+    private final Class<?> beanClass;
 
-    public static Class<?> getServiceClass(String value) {
-        for (OssEnumd clazz : values()) {
-            if (clazz.getValue().equals(value)) {
-                return clazz.getServiceClass();
+    public static OssEnumd find(String value) {
+        for (OssEnumd enumd : values()) {
+            if (enumd.getValue().equals(value)) {
+                return enumd;
             }
         }
         return null;
     }
 
-    public static String getServiceName(String value) {
-        for (OssEnumd clazz : values()) {
-            if (clazz.getValue().equals(value)) {
-                return StringUtils.uncapitalize(clazz.getServiceClass().getSimpleName());
-            }
-        }
-        return null;
-    }
-
-
 }

ruoyi-oss/src/main/java/com/ruoyi/oss/factory/OssFactory.java

@@ -3,7 +3,7 @@ package com.ruoyi.oss.factory;
 import com.ruoyi.common.utils.JsonUtils;
 import com.ruoyi.common.utils.StringUtils;
 import com.ruoyi.common.utils.redis.RedisUtils;
-import com.ruoyi.common.utils.reflect.ReflectUtils;
+import com.ruoyi.common.utils.spring.SpringUtils;
 import com.ruoyi.oss.constant.OssConstant;
 import com.ruoyi.oss.enumd.OssEnumd;
 import com.ruoyi.oss.exception.OssException;
@@ -12,9 +12,6 @@ import com.ruoyi.oss.service.IOssStrategy;
 import com.ruoyi.oss.service.abstractd.AbstractOssStrategy;
 import lombok.extern.slf4j.Slf4j;
 
-import java.util.Map;
-import java.util.concurrent.ConcurrentHashMap;
-
 /**
  * 文件上传Factory
  *
@@ -23,20 +20,16 @@ import java.util.concurrent.ConcurrentHashMap;
 @Slf4j
 public class OssFactory {
 
-    /**
-     * 服务实例缓存
-     */
-    private static final Map<String, IOssStrategy> SERVICES = new ConcurrentHashMap<>();
-
     /**
      * 初始化工厂
      */
     public static void init() {
         log.info("初始化OSS工厂");
         RedisUtils.subscribe(OssConstant.CACHE_CONFIG_KEY, String.class, type -> {
-            // 没有的实例不处理
-            if (SERVICES.containsKey(type)) {
-                refreshService(type);
+            AbstractOssStrategy strategy = getStrategy(type);
+            // 未初始化不处理
+            if (strategy.isInit) {
+                refresh(type);
                 log.info("订阅刷新OSS配置 => " + type);
             }
         });
@@ -58,24 +51,29 @@ public class OssFactory {
      * 根据类型获取实例
      */
     public static IOssStrategy instance(String type) {
-        IOssStrategy service = SERVICES.get(type);
-        if (service == null) {
-            refreshService(type);
-            service = SERVICES.get(type);
+        OssEnumd enumd = OssEnumd.find(type);
+        if (enumd == null) {
+            throw new OssException("文件存储服务类型无法找到!");
+        }
+        AbstractOssStrategy strategy = getStrategy(type);
+        if (!strategy.isInit) {
+            refresh(type);
         }
-        return service;
+        return strategy;
     }
 
-    private static void refreshService(String type) {
+    private static void refresh(String type) {
         Object json = RedisUtils.getCacheObject(OssConstant.SYS_OSS_KEY + type);
         OssProperties properties = JsonUtils.parseObject(json.toString(), OssProperties.class);
         if (properties == null) {
             throw new OssException("系统异常, '" + type + "'配置信息不存在!");
         }
-        // 获取redis配置信息 创建对象 并缓存
-        IOssStrategy service = (IOssStrategy) ReflectUtils.newInstance(OssEnumd.getServiceClass(type));
-        ((AbstractOssStrategy) service).init(properties);
-        SERVICES.put(type, service);
+        getStrategy(type).init(properties);
+    }
+
+    private static AbstractOssStrategy getStrategy(String type) {
+        OssEnumd enumd = OssEnumd.find(type);
+        return (AbstractOssStrategy) SpringUtils.getBean(enumd.getBeanClass());
     }
 
 }

ruoyi-oss/src/main/java/com/ruoyi/oss/service/IOssStrategy.java

@@ -1,6 +1,7 @@
 package com.ruoyi.oss.service;
 
 import com.ruoyi.oss.entity.UploadResult;
+import com.ruoyi.oss.enumd.OssEnumd;
 
 import java.io.InputStream;
 
@@ -15,8 +16,9 @@ public interface IOssStrategy {
 
     /**
      * 获取服务商类型
+     * @return
      */
-    String getServiceType();
+    OssEnumd getServiceType();
 
     /**
      * 文件上传

ruoyi-oss/src/main/java/com/ruoyi/oss/service/abstractd/AbstractOssStrategy.java

@@ -5,6 +5,7 @@ import cn.hutool.core.util.IdUtil;
 import com.ruoyi.common.utils.DateUtils;
 import com.ruoyi.common.utils.StringUtils;
 import com.ruoyi.oss.entity.UploadResult;
+import com.ruoyi.oss.enumd.OssEnumd;
 import com.ruoyi.oss.properties.OssProperties;
 import com.ruoyi.oss.service.IOssStrategy;
 
@@ -18,14 +19,17 @@ import java.io.InputStream;
 public abstract class AbstractOssStrategy implements IOssStrategy {
 
     protected OssProperties properties;
+    public boolean isInit = false;
 
-    public abstract void init(OssProperties properties);
+    public void init(OssProperties properties) {
+        this.properties = properties;
+    }
 
     @Override
     public abstract void createBucket();
 
     @Override
-    public abstract String getServiceType();
+    public abstract OssEnumd getServiceType();
 
     public String getPath(String prefix, String suffix) {
         // 生成uuid

ruoyi-oss/src/main/java/com/ruoyi/oss/service/impl/AliyunOssStrategy.java

@@ -13,6 +13,7 @@ import com.ruoyi.oss.enumd.OssEnumd;
 import com.ruoyi.oss.exception.OssException;
 import com.ruoyi.oss.properties.OssProperties;
 import com.ruoyi.oss.service.abstractd.AbstractOssStrategy;
+import org.springframework.stereotype.Component;
 
 import java.io.ByteArrayInputStream;
 import java.io.InputStream;
@@ -22,13 +23,14 @@ import java.io.InputStream;
  *
  * @author Lion Li
  */
+@Component
 public class AliyunOssStrategy extends AbstractOssStrategy {
 
     private OSSClient client;
 
     @Override
-    public void init(OssProperties cloudStorageProperties) {
-        properties = cloudStorageProperties;
+    public void init(OssProperties ossProperties) {
+        super.init(ossProperties);
         try {
             ClientConfiguration configuration = new ClientConfiguration();
             DefaultCredentialProvider credentialProvider = new DefaultCredentialProvider(
@@ -38,6 +40,7 @@ public class AliyunOssStrategy extends AbstractOssStrategy {
         } catch (Exception e) {
             throw new OssException("阿里云存储配置错误! 请检查系统配置:[" + e.getMessage() + "]");
         }
+        isInit = true;
     }
 
     @Override
@@ -56,8 +59,8 @@ public class AliyunOssStrategy extends AbstractOssStrategy {
     }
 
     @Override
-    public String getServiceType() {
-        return OssEnumd.ALIYUN.getValue();
+    public OssEnumd getServiceType() {
+        return OssEnumd.ALIYUN;
     }
 
     @Override

ruoyi-oss/src/main/java/com/ruoyi/oss/service/impl/MinioOssStrategy.java

@@ -9,6 +9,7 @@ import com.ruoyi.oss.properties.OssProperties;
 import com.ruoyi.oss.service.abstractd.AbstractOssStrategy;
 import io.minio.*;
 import org.springframework.http.MediaType;
+import org.springframework.stereotype.Component;
 
 import java.io.ByteArrayInputStream;
 import java.io.InputStream;
@@ -18,13 +19,14 @@ import java.io.InputStream;
  *
  * @author Lion Li
  */
+@Component
 public class MinioOssStrategy extends AbstractOssStrategy {
 
     private MinioClient minioClient;
 
     @Override
-    public void init(OssProperties cloudStorageProperties) {
-        properties = cloudStorageProperties;
+    public void init(OssProperties ossProperties) {
+        super.init(ossProperties);
         try {
             minioClient = MinioClient.builder()
                 .endpoint(properties.getEndpoint())
@@ -34,6 +36,7 @@ public class MinioOssStrategy extends AbstractOssStrategy {
         } catch (Exception e) {
             throw new OssException("Minio存储配置错误! 请检查系统配置:[" + e.getMessage() + "]");
         }
+        isInit = true;
     }
 
     @Override
@@ -56,8 +59,8 @@ public class MinioOssStrategy extends AbstractOssStrategy {
     }
 
     @Override
-    public String getServiceType() {
-        return OssEnumd.MINIO.getValue();
+    public OssEnumd getServiceType() {
+        return OssEnumd.MINIO;
     }
 
     @Override

ruoyi-oss/src/main/java/com/ruoyi/oss/service/impl/QcloudOssStrategy.java

@@ -11,8 +11,11 @@ import com.ruoyi.common.utils.StringUtils;
 import com.ruoyi.oss.entity.UploadResult;
 import com.ruoyi.oss.enumd.OssEnumd;
 import com.ruoyi.oss.exception.OssException;
+import com.ruoyi.oss.factory.OssFactory;
 import com.ruoyi.oss.properties.OssProperties;
 import com.ruoyi.oss.service.abstractd.AbstractOssStrategy;
+import org.springframework.beans.factory.InitializingBean;
+import org.springframework.stereotype.Component;
 
 import java.io.ByteArrayInputStream;
 import java.io.InputStream;
@@ -22,13 +25,14 @@ import java.io.InputStream;
  *
  * @author Lion Li
  */
+@Component
 public class QcloudOssStrategy extends AbstractOssStrategy {
 
     private COSClient client;
 
     @Override
-    public void init(OssProperties cloudStorageProperties) {
-        properties = cloudStorageProperties;
+    public void init(OssProperties ossProperties) {
+        super.init(ossProperties);
         try {
             COSCredentials credentials = new BasicCOSCredentials(
                 properties.getAccessKey(), properties.getSecretKey());
@@ -46,6 +50,7 @@ public class QcloudOssStrategy extends AbstractOssStrategy {
         } catch (Exception e) {
             throw new OssException("腾讯云存储配置错误! 请检查系统配置:[" + e.getMessage() + "]");
         }
+        isInit = true;
     }
 
     @Override
@@ -64,8 +69,8 @@ public class QcloudOssStrategy extends AbstractOssStrategy {
     }
 
     @Override
-    public String getServiceType() {
-        return OssEnumd.QCLOUD.getValue();
+    public OssEnumd getServiceType() {
+        return OssEnumd.QCLOUD;
     }
 
     @Override

ruoyi-oss/src/main/java/com/ruoyi/oss/service/impl/QiniuOssStrategy.java

@@ -10,8 +10,11 @@ import com.qiniu.util.Auth;
 import com.ruoyi.oss.entity.UploadResult;
 import com.ruoyi.oss.enumd.OssEnumd;
 import com.ruoyi.oss.exception.OssException;
+import com.ruoyi.oss.factory.OssFactory;
 import com.ruoyi.oss.properties.OssProperties;
 import com.ruoyi.oss.service.abstractd.AbstractOssStrategy;
+import org.springframework.beans.factory.InitializingBean;
+import org.springframework.stereotype.Component;
 
 import java.io.InputStream;
 
@@ -20,15 +23,17 @@ import java.io.InputStream;
  *
  * @author Lion Li
  */
+@Component
 public class QiniuOssStrategy extends AbstractOssStrategy {
 
     private UploadManager uploadManager;
     private BucketManager bucketManager;
     private Auth auth;
 
+
     @Override
-    public void init(OssProperties cloudStorageProperties) {
-        properties = cloudStorageProperties;
+    public void init(OssProperties ossProperties) {
+        super.init(ossProperties);
         try {
             Configuration config = new Configuration(getRegion(properties.getRegion()));
             // https设置
@@ -36,15 +41,12 @@ public class QiniuOssStrategy extends AbstractOssStrategy {
             config.useHttpsDomains = "Y".equals(properties.getIsHttps());
             uploadManager = new UploadManager(config);
             auth = Auth.create(properties.getAccessKey(), properties.getSecretKey());
-            String bucketName = properties.getBucketName();
             bucketManager = new BucketManager(auth, config);
-
-            if (!ArrayUtil.contains(bucketManager.buckets(), bucketName)) {
-                bucketManager.createBucket(bucketName, properties.getRegion());
-            }
+            createBucket();
         } catch (Exception e) {
             throw new OssException("七牛云存储配置错误! 请检查系统配置:[" + e.getMessage() + "]");
         }
+        isInit = true;
     }
 
     @Override
@@ -61,8 +63,8 @@ public class QiniuOssStrategy extends AbstractOssStrategy {
     }
 
     @Override
-    public String getServiceType() {
-        return OssEnumd.QINIU.getValue();
+    public OssEnumd getServiceType() {
+        return OssEnumd.QINIU;
     }
 
     @Override

ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysOssServiceImpl.java

@@ -78,7 +78,7 @@ public class SysOssServiceImpl implements ISysOssService {
             .setFileSuffix(suffix)
             .setFileName(uploadResult.getFilename())
             .setOriginalName(originalfileName)
-            .setService(storage.getServiceType());
+            .setService(storage.getServiceType().getValue());
         baseMapper.insert(oss);
         return oss;
     }