update

mec-biz/src/main/java/com/ym/mec/biz/service/UploadFileService.java

@@ -27,11 +27,11 @@ public class UploadFileService {
 	private StoragePlugin storagePlugin;
 
 	/** 最大上传大小，单位kb */
-	@Value("${common.upload.maxSize:10240}")
+	@Value("${common.upload.maxSize:51200}")
 	private int maxSize;
 
 	/** 支持的扩展名 */
-	@Value("${common.upload.supportExtensions:jpg,jpeg,gif,png,mp3,mid,midi,aac,m4a}")
+	@Value("${common.upload.supportExtensions:jpg,jpeg,gif,png,mp3,mid,midi,aac,m4a,mp4}")
 	private String supportExtensions;
 
 	/** 文件根目录 */
@@ -62,7 +62,7 @@ public class UploadFileService {
 		File file = uploadFile(in, filePath, fileName);
 		if (maxSize > 0 && maxSize < file.length() / 1024) {
 			FileUtils.deleteQuietly(file);
-			uploadReturn.setMessage("超出允许的大小限制");
+			uploadReturn.setMessage("超出允许的大小(50M)限制");
 			return uploadReturn;
 		}