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优化：重构代码

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This commit is contained in:
陈精华
2020-05-18 09:46:52 +08:00
committed by kl
parent f620c00785
commit 1edf4d83f1
12 changed files with 95 additions and 82 deletions
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2
jodconverter-web/src/main/java/cn/keking/config/ConfigConstants.java
View File

@@ -45,7 +45,7 @@ public class ConfigConstants {
} }
@Value("${cache.enabled:true}") @Value("${cache.enabled:true}")
public static void setCacheEnabled(String cacheEnabled) { public void setCacheEnabled(String cacheEnabled) {
setCacheEnabledValueValue(Boolean.parseBoolean(cacheEnabled)); setCacheEnabledValueValue(Boolean.parseBoolean(cacheEnabled));
} }

2
jodconverter-web/src/main/java/cn/keking/service/FileConvertQueueTask.java
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@@ -42,7 +42,7 @@ public class FileConvertQueueTask {
logger.info("队列处理文件转换任务启动完成 "); logger.info("队列处理文件转换任务启动完成 ");
} }
class ConvertTask implements Runnable { static class ConvertTask implements Runnable {
private final Logger logger = LoggerFactory.getLogger(ConvertTask.class); private final Logger logger = LoggerFactory.getLogger(ConvertTask.class);

27
jodconverter-web/src/main/java/cn/keking/service/cache/impl/CacheServiceRocksDBImpl.java vendored
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@@ -99,6 +99,7 @@ public class CacheServiceRocksDBImpl implements CacheService {
} }
@Override @Override
@SuppressWarnings("unchecked")
public Map<String, String> getPDFCache() { public Map<String, String> getPDFCache() {
Map<String, String> result = new HashMap<>(); Map<String, String> result = new HashMap<>();
try{ try{
@@ -110,6 +111,7 @@ public class CacheServiceRocksDBImpl implements CacheService {
} }
@Override @Override
@SuppressWarnings("unchecked")
public String getPDFCache(String key) { public String getPDFCache(String key) {
String result = ""; String result = "";
try{ try{
@@ -122,6 +124,7 @@ public class CacheServiceRocksDBImpl implements CacheService {
} }
@Override @Override
@SuppressWarnings("unchecked")
public Map<String, List<String>> getImgCache() { public Map<String, List<String>> getImgCache() {
Map<String, List<String>> result = new HashMap<>(); Map<String, List<String>> result = new HashMap<>();
try{ try{
@@ -133,6 +136,7 @@ public class CacheServiceRocksDBImpl implements CacheService {
} }
@Override @Override
@SuppressWarnings("unchecked")
public List<String> getImgCache(String key) { public List<String> getImgCache(String key) {
List<String> result = new ArrayList<>(); List<String> result = new ArrayList<>();
Map<String, List<String>> map; Map<String, List<String>> map;
@@ -145,17 +149,8 @@ public class CacheServiceRocksDBImpl implements CacheService {
return result; return result;
} }
public Map<String, Integer> getPdfImageCaches() {
Map<String, Integer> map = new HashMap<>();
try{
map = (Map<String, Integer>) toObject(db.get(FILE_PREVIEW_PDF_IMGS_KEY.getBytes()));
} catch (RocksDBException | IOException | ClassNotFoundException e) {
LOGGER.error("Get from RocksDB Exception" + e);
}
return map;
}
@Override @Override
@SuppressWarnings("unchecked")
public Integer getPdfImageCache(String key) { public Integer getPdfImageCache(String key) {
Integer result = 0; Integer result = 0;
Map<String, Integer> map; Map<String, Integer> map;
@@ -200,6 +195,18 @@ public class CacheServiceRocksDBImpl implements CacheService {
return blockingQueue.take(); return blockingQueue.take();
} }
@SuppressWarnings("unchecked")
private Map<String, Integer> getPdfImageCaches() {
Map<String, Integer> map = new HashMap<>();
try{
map = (Map<String, Integer>) toObject(db.get(FILE_PREVIEW_PDF_IMGS_KEY.getBytes()));
} catch (RocksDBException | IOException | ClassNotFoundException e) {
LOGGER.error("Get from RocksDB Exception" + e);
}
return map;
}
private byte[] toByteArray (Object obj) throws IOException { private byte[] toByteArray (Object obj) throws IOException {
byte[] bytes; byte[] bytes;
ByteArrayOutputStream bos = new ByteArrayOutputStream(); ByteArrayOutputStream bos = new ByteArrayOutputStream();

39
jodconverter-web/src/main/java/cn/keking/service/impl/CadFilePreviewImpl.java
View File

@@ -4,12 +4,11 @@ import cn.keking.config.ConfigConstants;
import cn.keking.model.FileAttribute; import cn.keking.model.FileAttribute;
import cn.keking.model.ReturnResponse; import cn.keking.model.ReturnResponse;
import cn.keking.service.FilePreview; import cn.keking.service.FilePreview;
import cn.keking.utils.CadToPdf; import cn.keking.utils.CadUtils;
import cn.keking.utils.DownloadUtils; import cn.keking.utils.DownloadUtils;
import cn.keking.utils.FileUtils; import cn.keking.utils.FileUtils;
import cn.keking.utils.PdfUtils; import cn.keking.utils.PdfUtils;
import cn.keking.web.filter.BaseUrlFilter; import cn.keking.web.filter.BaseUrlFilter;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service; import org.springframework.stereotype.Service;
import org.springframework.ui.Model; import org.springframework.ui.Model;
import org.springframework.util.StringUtils; import org.springframework.util.StringUtils;
@@ -23,23 +22,29 @@ import static cn.keking.service.impl.OfficeFilePreviewImpl.getPreviewType;
@Service @Service
public class CadFilePreviewImpl implements FilePreview { public class CadFilePreviewImpl implements FilePreview {
private String fileDir = ConfigConstants.getFileDir(); private final FileUtils fileUtils;
@Autowired private final DownloadUtils downloadUtils;
private FileUtils fileUtils;
@Autowired private final CadUtils cadUtils;
private DownloadUtils downloadUtils;
@Autowired private final PdfUtils pdfUtils;
private CadToPdf cadToPdf;
@Autowired public CadFilePreviewImpl(FileUtils fileUtils,
private PdfUtils pdfUtils; DownloadUtils downloadUtils,
CadUtils cadUtils,
PdfUtils pdfUtils) {
this.fileUtils = fileUtils;
this.downloadUtils = downloadUtils;
this.cadUtils = cadUtils;
this.pdfUtils = pdfUtils;
}
private static final String OFFICE_PREVIEW_TYPE_IMAGE = "image";
private static final String OFFICE_PREVIEW_TYPE_ALL_IMAGES = "allImages";
private static final String FILE_DIR = ConfigConstants.getFileDir();
public static final String OFFICE_PREVIEW_TYPE_PDF = "pdf";
public static final String OFFICE_PREVIEW_TYPE_IMAGE = "image";
public static final String OFFICE_PREVIEW_TYPE_ALLIMAGES = "allImages";
@Override @Override
public String filePreviewHandle(String url, Model model, FileAttribute fileAttribute) { public String filePreviewHandle(String url, Model model, FileAttribute fileAttribute) {
@@ -49,7 +54,7 @@ public class CadFilePreviewImpl implements FilePreview {
String suffix=fileAttribute.getSuffix(); String suffix=fileAttribute.getSuffix();
String fileName=fileAttribute.getName(); String fileName=fileAttribute.getName();
String pdfName = fileName.substring(0, fileName.lastIndexOf(".") + 1) + "pdf"; String pdfName = fileName.substring(0, fileName.lastIndexOf(".") + 1) + "pdf";
String outFilePath = fileDir + pdfName; String outFilePath = FILE_DIR + pdfName;
// 判断之前是否已转换过，如果转换过，直接返回，否则执行转换 // 判断之前是否已转换过，如果转换过，直接返回，否则执行转换
if (!fileUtils.listConvertedFiles().containsKey(pdfName) || !ConfigConstants.isCacheEnabled()) { if (!fileUtils.listConvertedFiles().containsKey(pdfName) || !ConfigConstants.isCacheEnabled()) {
String filePath; String filePath;
@@ -61,7 +66,7 @@ public class CadFilePreviewImpl implements FilePreview {
} }
filePath = response.getContent(); filePath = response.getContent();
if (StringUtils.hasText(outFilePath)) { if (StringUtils.hasText(outFilePath)) {
boolean convertResult = cadToPdf.cadToPdf(filePath, outFilePath); boolean convertResult = cadUtils.cadToPdf(filePath, outFilePath);
if (!convertResult) { if (!convertResult) {
model.addAttribute("fileType", suffix); model.addAttribute("fileType", suffix);
model.addAttribute("msg", "cad文件转换异常，请联系管理员"); model.addAttribute("msg", "cad文件转换异常，请联系管理员");
@@ -73,7 +78,7 @@ public class CadFilePreviewImpl implements FilePreview {
} }
} }
} }
if (baseUrl != null && (OFFICE_PREVIEW_TYPE_IMAGE.equals(officePreviewType) || OFFICE_PREVIEW_TYPE_ALLIMAGES.equals(officePreviewType))) { if (baseUrl != null && (OFFICE_PREVIEW_TYPE_IMAGE.equals(officePreviewType) || OFFICE_PREVIEW_TYPE_ALL_IMAGES.equals(officePreviewType))) {
return getPreviewType(model, fileAttribute, officePreviewType, baseUrl, pdfName, outFilePath, pdfUtils, OFFICE_PREVIEW_TYPE_IMAGE); return getPreviewType(model, fileAttribute, officePreviewType, baseUrl, pdfName, outFilePath, pdfUtils, OFFICE_PREVIEW_TYPE_IMAGE);
} }
model.addAttribute("pdfUrl", pdfName); model.addAttribute("pdfUrl", pdfName);

20
jodconverter-web/src/main/java/cn/keking/service/impl/CompressFilePreviewImpl.java
View File

@@ -7,7 +7,6 @@ import cn.keking.service.FilePreview;
import cn.keking.utils.DownloadUtils; import cn.keking.utils.DownloadUtils;
import cn.keking.utils.FileUtils; import cn.keking.utils.FileUtils;
import cn.keking.utils.ZipReader; import cn.keking.utils.ZipReader;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service; import org.springframework.stereotype.Service;
import org.springframework.ui.Model; import org.springframework.ui.Model;
import org.springframework.util.StringUtils; import org.springframework.util.StringUtils;
@@ -17,16 +16,21 @@ import org.springframework.util.StringUtils;
* Content :处理压缩包文件 * Content :处理压缩包文件
*/ */
@Service @Service
public class CompressFilePreviewImpl implements FilePreview{ public class CompressFilePreviewImpl implements FilePreview {
@Autowired private final FileUtils fileUtils;
FileUtils fileUtils;
@Autowired private final DownloadUtils downloadUtils;
DownloadUtils downloadUtils;
@Autowired private final ZipReader zipReader;
ZipReader zipReader;
public CompressFilePreviewImpl(FileUtils fileUtils,
DownloadUtils downloadUtils,
ZipReader zipReader) {
this.fileUtils = fileUtils;
this.downloadUtils = downloadUtils;
this.zipReader = zipReader;
}
@Override @Override
public String filePreviewHandle(String url, Model model, FileAttribute fileAttribute) { public String filePreviewHandle(String url, Model model, FileAttribute fileAttribute) {

5
jodconverter-web/src/main/java/cn/keking/service/impl/MediaFilePreviewImpl.java
View File

@@ -2,8 +2,6 @@ package cn.keking.service.impl;
import cn.keking.model.FileAttribute; import cn.keking.model.FileAttribute;
import cn.keking.service.FilePreview; import cn.keking.service.FilePreview;
import cn.keking.utils.FileUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service; import org.springframework.stereotype.Service;
import org.springframework.ui.Model; import org.springframework.ui.Model;
/** /**
@@ -15,9 +13,6 @@ import org.springframework.ui.Model;
@Service @Service
public class MediaFilePreviewImpl implements FilePreview { public class MediaFilePreviewImpl implements FilePreview {
@Autowired
FileUtils fileUtils;
@Override @Override
public String filePreviewHandle(String url, Model model, FileAttribute fileAttribute) { public String filePreviewHandle(String url, Model model, FileAttribute fileAttribute) {
model.addAttribute("mediaUrl", url); model.addAttribute("mediaUrl", url);

33
jodconverter-web/src/main/java/cn/keking/service/impl/OfficeFilePreviewImpl.java
View File

@@ -9,7 +9,6 @@ import cn.keking.utils.FileUtils;
import cn.keking.utils.OfficeToPdf; import cn.keking.utils.OfficeToPdf;
import cn.keking.utils.PdfUtils; import cn.keking.utils.PdfUtils;
import cn.keking.web.filter.BaseUrlFilter; import cn.keking.web.filter.BaseUrlFilter;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service; import org.springframework.stereotype.Service;
import org.springframework.ui.Model; import org.springframework.ui.Model;
import org.springframework.util.StringUtils; import org.springframework.util.StringUtils;
@@ -23,23 +22,27 @@ import java.util.List;
@Service @Service
public class OfficeFilePreviewImpl implements FilePreview { public class OfficeFilePreviewImpl implements FilePreview {
@Autowired private final FileUtils fileUtils;
FileUtils fileUtils;
@Autowired private final PdfUtils pdfUtils;
PdfUtils pdfUtils;
@Autowired private final DownloadUtils downloadUtils;
DownloadUtils downloadUtils;
@Autowired private final OfficeToPdf officeToPdf;
private OfficeToPdf officeToPdf;
String fileDir = ConfigConstants.getFileDir(); public OfficeFilePreviewImpl(FileUtils fileUtils,
PdfUtils pdfUtils,
DownloadUtils downloadUtils,
OfficeToPdf officeToPdf) {
this.fileUtils = fileUtils;
this.pdfUtils = pdfUtils;
this.downloadUtils = downloadUtils;
this.officeToPdf = officeToPdf;
}
public static final String OFFICE_PREVIEW_TYPE_PDF = "pdf";
public static final String OFFICE_PREVIEW_TYPE_IMAGE = "image"; public static final String OFFICE_PREVIEW_TYPE_IMAGE = "image";
public static final String OFFICE_PREVIEW_TYPE_ALLIMAGES = "allImages"; public static final String OFFICE_PREVIEW_TYPE_ALL_IMAGES = "allImages";
private static final String FILE_DIR = ConfigConstants.getFileDir();
@Override @Override
public String filePreviewHandle(String url, Model model, FileAttribute fileAttribute) { public String filePreviewHandle(String url, Model model, FileAttribute fileAttribute) {
@@ -50,10 +53,10 @@ public class OfficeFilePreviewImpl implements FilePreview {
String fileName=fileAttribute.getName(); String fileName=fileAttribute.getName();
boolean isHtml = suffix.equalsIgnoreCase("xls") || suffix.equalsIgnoreCase("xlsx"); boolean isHtml = suffix.equalsIgnoreCase("xls") || suffix.equalsIgnoreCase("xlsx");
String pdfName = fileName.substring(0, fileName.lastIndexOf(".") + 1) + (isHtml ? "html" : "pdf"); String pdfName = fileName.substring(0, fileName.lastIndexOf(".") + 1) + (isHtml ? "html" : "pdf");
String outFilePath = fileDir + pdfName; String outFilePath = FILE_DIR + pdfName;
// 判断之前是否已转换过，如果转换过，直接返回，否则执行转换 // 判断之前是否已转换过，如果转换过，直接返回，否则执行转换
if (!fileUtils.listConvertedFiles().containsKey(pdfName) || !ConfigConstants.isCacheEnabled()) { if (!fileUtils.listConvertedFiles().containsKey(pdfName) || !ConfigConstants.isCacheEnabled()) {
String filePath = fileDir + fileName; String filePath;
ReturnResponse<String> response = downloadUtils.downLoad(fileAttribute, null); ReturnResponse<String> response = downloadUtils.downLoad(fileAttribute, null);
if (0 != response.getCode()) { if (0 != response.getCode()) {
model.addAttribute("fileType", suffix); model.addAttribute("fileType", suffix);
@@ -73,7 +76,7 @@ public class OfficeFilePreviewImpl implements FilePreview {
} }
} }
} }
if (!isHtml && baseUrl != null && (OFFICE_PREVIEW_TYPE_IMAGE.equals(officePreviewType) || OFFICE_PREVIEW_TYPE_ALLIMAGES.equals(officePreviewType))) { if (!isHtml && baseUrl != null && (OFFICE_PREVIEW_TYPE_IMAGE.equals(officePreviewType) || OFFICE_PREVIEW_TYPE_ALL_IMAGES.equals(officePreviewType))) {
return getPreviewType(model, fileAttribute, officePreviewType, baseUrl, pdfName, outFilePath, pdfUtils, OFFICE_PREVIEW_TYPE_IMAGE); return getPreviewType(model, fileAttribute, officePreviewType, baseUrl, pdfName, outFilePath, pdfUtils, OFFICE_PREVIEW_TYPE_IMAGE);
} }
model.addAttribute("pdfUrl", pdfName); model.addAttribute("pdfUrl", pdfName);

5
jodconverter-web/src/main/java/cn/keking/service/impl/OtherFilePreviewImpl.java
View File

@@ -2,8 +2,6 @@ package cn.keking.service.impl;
import cn.keking.model.FileAttribute; import cn.keking.model.FileAttribute;
import cn.keking.service.FilePreview; import cn.keking.service.FilePreview;
import cn.keking.utils.FileUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service; import org.springframework.stereotype.Service;
import org.springframework.ui.Model; import org.springframework.ui.Model;
@@ -13,9 +11,6 @@ import org.springframework.ui.Model;
*/ */
@Service @Service
public class OtherFilePreviewImpl implements FilePreview { public class OtherFilePreviewImpl implements FilePreview {
@Autowired
FileUtils fileUtils;
@Override @Override
public String filePreviewHandle(String url, Model model, FileAttribute fileAttribute) { public String filePreviewHandle(String url, Model model, FileAttribute fileAttribute) {
model.addAttribute("fileType",fileAttribute.getSuffix()); model.addAttribute("fileType",fileAttribute.getSuffix());

25
jodconverter-web/src/main/java/cn/keking/service/impl/PdfFilePreviewImpl.java
View File

@@ -8,7 +8,6 @@ import cn.keking.utils.DownloadUtils;
import cn.keking.utils.FileUtils; import cn.keking.utils.FileUtils;
import cn.keking.utils.PdfUtils; import cn.keking.utils.PdfUtils;
import cn.keking.web.filter.BaseUrlFilter; import cn.keking.web.filter.BaseUrlFilter;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service; import org.springframework.stereotype.Service;
import org.springframework.ui.Model; import org.springframework.ui.Model;
@@ -19,19 +18,21 @@ import java.util.List;
* Content :处理pdf文件 * Content :处理pdf文件
*/ */
@Service @Service
public class PdfFilePreviewImpl implements FilePreview{ public class PdfFilePreviewImpl implements FilePreview {
private final FileUtils fileUtils;
@Autowired private final PdfUtils pdfUtils;
FileUtils fileUtils;
@Autowired private final DownloadUtils downloadUtils;
PdfUtils pdfUtils;
@Autowired public PdfFilePreviewImpl(FileUtils fileUtils,
DownloadUtils downloadUtils; PdfUtils pdfUtils,
DownloadUtils downloadUtils) {
String fileDir = ConfigConstants.getFileDir(); this.fileUtils = fileUtils;
this.pdfUtils = pdfUtils;
this.downloadUtils = downloadUtils;
}
@Override @Override
public String filePreviewHandle(String url, Model model, FileAttribute fileAttribute) { public String filePreviewHandle(String url, Model model, FileAttribute fileAttribute) {
@@ -40,8 +41,8 @@ public class PdfFilePreviewImpl implements FilePreview{
String officePreviewType = model.asMap().get("officePreviewType") == null ? ConfigConstants.getOfficePreviewType() : model.asMap().get("officePreviewType").toString(); String officePreviewType = model.asMap().get("officePreviewType") == null ? ConfigConstants.getOfficePreviewType() : model.asMap().get("officePreviewType").toString();
String baseUrl = BaseUrlFilter.getBaseUrl(); String baseUrl = BaseUrlFilter.getBaseUrl();
String pdfName = fileName.substring(0, fileName.lastIndexOf(".") + 1) + "pdf"; String pdfName = fileName.substring(0, fileName.lastIndexOf(".") + 1) + "pdf";
String outFilePath = fileDir + pdfName; String outFilePath;
if (OfficeFilePreviewImpl.OFFICE_PREVIEW_TYPE_IMAGE.equals(officePreviewType) || OfficeFilePreviewImpl.OFFICE_PREVIEW_TYPE_ALLIMAGES.equals(officePreviewType)) { if (OfficeFilePreviewImpl.OFFICE_PREVIEW_TYPE_IMAGE.equals(officePreviewType) || OfficeFilePreviewImpl.OFFICE_PREVIEW_TYPE_ALL_IMAGES.equals(officePreviewType)) {
//当文件不存在时，就去下载 //当文件不存在时，就去下载
ReturnResponse<String> response = downloadUtils.downLoad(fileAttribute, fileName); ReturnResponse<String> response = downloadUtils.downLoad(fileAttribute, fileName);
if (0 != response.getCode()) { if (0 != response.getCode()) {

13
jodconverter-web/src/main/java/cn/keking/service/impl/PictureFilePreviewImpl.java
View File

@@ -6,7 +6,6 @@ import cn.keking.service.FilePreview;
import cn.keking.utils.DownloadUtils; import cn.keking.utils.DownloadUtils;
import cn.keking.utils.FileUtils; import cn.keking.utils.FileUtils;
import com.google.common.collect.Lists; import com.google.common.collect.Lists;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service; import org.springframework.stereotype.Service;
import org.springframework.ui.Model; import org.springframework.ui.Model;
import org.springframework.web.context.request.RequestContextHolder; import org.springframework.web.context.request.RequestContextHolder;
@@ -20,11 +19,15 @@ import java.util.List;
@Service @Service
public class PictureFilePreviewImpl implements FilePreview { public class PictureFilePreviewImpl implements FilePreview {
@Autowired private final FileUtils fileUtils;
FileUtils fileUtils;
@Autowired private final DownloadUtils downloadUtils;
DownloadUtils downloadUtils;
public PictureFilePreviewImpl(FileUtils fileUtils,
DownloadUtils downloadUtils) {
this.fileUtils = fileUtils;
this.downloadUtils = downloadUtils;
}
@Override @Override
public String filePreviewHandle(String url, Model model, FileAttribute fileAttribute) { public String filePreviewHandle(String url, Model model, FileAttribute fileAttribute) {

4
jodconverter-web/src/main/java/cn/keking/utils/CadToPdf.java → jodconverter-web/src/main/java/cn/keking/utils/CadUtils.java
View File

@@ -18,9 +18,9 @@ import java.io.OutputStream;
* @since 2019/11/21 14:34 * @since 2019/11/21 14:34
*/ */
@Component @Component
public class CadToPdf { public class CadUtils {
private final Logger logger = LoggerFactory.getLogger(CadToPdf.class); private final Logger logger = LoggerFactory.getLogger(CadUtils.class);
public boolean cadToPdf(String inputFilePath, String outputFilePath) { public boolean cadToPdf(String inputFilePath, String outputFilePath) {
com.aspose.cad.Image cadImage = com.aspose.cad.Image.load(inputFilePath); com.aspose.cad.Image cadImage = com.aspose.cad.Image.load(inputFilePath);

2
jodconverter-web/src/main/java/cn/keking/web/controller/FileController.java
View File

@@ -59,7 +59,7 @@ public class FileController {
if (!outFile.exists()) { if (!outFile.exists()) {
outFile.mkdirs(); outFile.mkdirs();
} }
logger.info("上传文件：{}", outFile.getAbsolutePath()); logger.info("上传文件：{}", fileDir + demoPath + fileName);
try(InputStream in = file.getInputStream(); OutputStream out = new FileOutputStream(fileDir + demoPath + fileName)) { try(InputStream in = file.getInputStream(); OutputStream out = new FileOutputStream(fileDir + demoPath + fileName)) {
StreamUtils.copy(in, out); StreamUtils.copy(in, out);
return new ObjectMapper().writeValueAsString(new ReturnResponse<String>(0, "SUCCESS", null)); return new ObjectMapper().writeValueAsString(new ReturnResponse<String>(0, "SUCCESS", null));