[fix]修改视频上传

ruoyi-common/ruoyi-common-mq/src/main/java/org/dromara/common/mq/config/RocketMQConfig.java

@@ -34,4 +34,6 @@ public class RocketMQConfig {
      * 视频上传主题
      */
     public static final String VLOG_UPLOAD_TOPIC = "VLOG_UPLOAD_TOPIC";
+
+    public static final String VLOG_UPLOAD_GROUP = "VLOG_UPLOAD_GROUP";
 }

ruoyi-common/ruoyi-common-oss/src/main/java/org/dromara/common/oss/core/OssClient.java

@@ -230,6 +230,29 @@ public class OssClient {
         downloadFile.completionFuture().join();
         return tempFilePath;
     }
+    /**
+     * 下载文件从 Amazon S3 到临时目录
+     *
+     * @param path 文件在 Amazon S3 中的对象键
+     * @return 下载后的文件在本地的临时路径
+     * @throws OssException 如果下载失败，抛出自定义异常
+     */
+    public Path fileDownload(String path,String tempFile) {
+        // 构建临时文件
+        Path tempFilePath = FileUtils.createTempFile(tempFile,true).toPath();
+        // 使用 S3TransferManager 下载文件
+        FileDownload downloadFile = transferManager.downloadFile(
+            x -> x.getObjectRequest(
+                    y -> y.bucket(properties.getBucketName())
+                        .key(removeBaseUrl(path))
+                        .build())
+                .addTransferListener(LoggingTransferListener.create())
+                .destination(tempFilePath)
+                .build());
+        // 等待文件下载操作完成
+        downloadFile.completionFuture().join();
+        return tempFilePath;
+    }
 
     /**
      * 下载文件从 Amazon S3 到 输出流

ruoyi-modules/ruoyi-content/src/main/java/com/wzj/soopin/content/consumer/VlogUploadMessageConsumer.java

@@ -34,7 +34,7 @@ import java.nio.file.Path;
 @RequiredArgsConstructor
 @RocketMQMessageListener(
     topic = RocketMQConfig.VLOG_UPLOAD_TOPIC,
-    consumerGroup = RocketMQConfig.CONSUMER_GROUP_SYS_MSG,
+    consumerGroup = RocketMQConfig.VLOG_UPLOAD_GROUP,
     selectorExpression = "upload"
 )
 public class VlogUploadMessageConsumer implements RocketMQListener<MessageExt> {
@@ -44,12 +44,14 @@ public class VlogUploadMessageConsumer implements RocketMQListener<MessageExt> {
 
     @Override
     public void onMessage(MessageExt messageExt) {  // 参数为MessageExt
+
         String message = new String(messageExt.getBody());
         log.info("接收到RocketMQ消息: {}, msgId: {}", message, messageExt.getMsgId());
 
         try {
             MQMessage mqMessage = JsonUtils.parseObject(message, MQMessage.class);
-            if (mqMessage != null) {
+
+            if (mqMessage != null&&messageExt.getBody()!=null) {
                 boolean result = this.handleMessage(mqMessage);
                 if (result) {
                     // 消息处理成功，手动确认
@@ -80,6 +82,9 @@ public class VlogUploadMessageConsumer implements RocketMQListener<MessageExt> {
         //视频上传消息会包含视频的内容
         Vlog vlog = vlogService.getById((String)mqMessage.getData());
         //获取文件内容
+        if(ObjectUtil.isNull(vlog)){
+            return false;
+        }
         String fileId=vlog.getFileId();
         //检查该文件是否为oss文件，如果不是说明已经上传过了
         if(!vlog.getUrl().contains("#")){
@@ -89,12 +94,14 @@ public class VlogUploadMessageConsumer implements RocketMQListener<MessageExt> {
         String storagePath = "/data/vlogdata";
         //从oss下载文件
 
-        SysOssVo sysOss =ossService.getById(Long.getLong(fileId)) ;
+        SysOssVo sysOss =ossService.getById(Long.parseLong(fileId)) ;
         if (ObjectUtil.isNull(sysOss)) {
             throw new ServiceException("文件数据不存在!");
         }
         OssClient ossClient = OssFactory.instance(sysOss.getService());
-        Path filePath=ossClient.fileDownload(sysOss.getUrl());
+        Path filePath=ossClient.fileDownload(sysOss.getUrl(),sysOss.getOriginalName());
+        //对文件进行重命名
+
 
          fileId = qcCloud.uploadViaTempFile(filePath);
         log.info("视频发布ID:" + fileId);

ruoyi-modules/ruoyi-content/src/main/java/com/wzj/soopin/content/service/impl/VlogServiceImpl.java

@@ -161,24 +161,15 @@ public class VlogServiceImpl extends ServiceImpl<VlogMapper, Vlog> implements Vl
 
 
         //发出mq消息，异步处理上传
-//        MQMessage message = MQMessage.builder()
+        MQMessage message = MQMessage.builder()
-//            .messageType("json")
+            .messageType("json")
-//            .data(vlog.getId())
+            .data(vlog.getId())
-//            .source("app")
+            .source("app")
-//            .topic("VLOG_UPLOAD_TOPIC")
+            .topic("VLOG_UPLOAD_TOPIC")
-//            .tag("upload")
+            .tag("upload")
-//            .sendTime(LocalDateTime.now())
+            .sendTime(LocalDateTime.now())
-//            .build();
+            .build();
-//        MQMessage message = MQMessage.builder()
+        MqUtil.sendMessage(RocketMQConfig.VLOG_UPLOAD_TOPIC+":"+"upload", message);
-//            .topic("VLOG_UPLOAD_TOPIC")
-//            .tag("upload")
-//            .messageType("json")
-//            .data("d")
-//            .source("vlog_service")
-//            .sendTime(LocalDateTime.now())
-//            .build();
-        MQMessage mqMessage = new MQMessage();
-        MqUtil.sendMessage(RocketMQConfig.VLOG_UPLOAD_TOPIC+":"+"upload", mqMessage);
     }