Translate some exception message.

src/main/java/run/halo/app/controller/admin/api/RecoveryController.java

@@ -40,7 +40,7 @@ public class RecoveryController {
             @ApiParam("This file content type should be json")
             @RequestPart("file") MultipartFile file) {
         if (optionService.getByPropertyOrDefault(PrimaryProperties.IS_INSTALLED, Boolean.class, false)) {
-            throw new BadRequestException("You cannot migrate after blog installing");
+            throw new BadRequestException("不能在博客初始化完成之后迁移数据");
         }
 
         recoveryService.migrateFromV0_4_3(file);

src/main/java/run/halo/app/handler/file/AliYunFileHandler.java

@@ -114,7 +114,7 @@ public class AliYunFileHandler implements FileHandler {
         try {
             ossClient.deleteObject(new DeleteObjectsRequest(ossBucketName).withKey(key));
         } catch (Exception e) {
-            throw new FileOperationException("Failed to delete file " + key + " from AliYun", e);
+            throw new FileOperationException("附件 " + key + " 从阿里云删除失败", e);
         } finally {
             ossClient.shutdown();
         }

src/main/java/run/halo/app/handler/file/LocalFileHandler.java

@@ -177,7 +177,7 @@ public class LocalFileHandler implements FileHandler {
         try {
             Files.delete(path);
         } catch (IOException e) {
-            throw new FileOperationException("Failed to delete " + key + " file", e);
+            throw new FileOperationException("附件 " + key + " 删除失败", e);
         }
 
         // Delete thumb if necessary
@@ -197,7 +197,7 @@ public class LocalFileHandler implements FileHandler {
                 log.warn("Thumbnail: [{}] way not exist", thumbnailPath.toString());
             }
         } catch (IOException e) {
-            throw new FileOperationException("Failed to delete " + thumbnailName + " thumbnail", e);
+            throw new FileOperationException("附件缩略图 " + thumbnailName + " 删除失败", e);
         }
     }
 

src/main/java/run/halo/app/handler/file/SmmsFileHandler.java

@@ -50,7 +50,7 @@ public class SmmsFileHandler implements FileHandler {
 
         if (!FileHandler.isImageType(file.getContentType())) {
             log.error("Invalid extension: [{}]", file.getContentType());
-            throw new FileOperationException("Invalid extension for file " + file.getOriginalFilename() + ". Only \"jpeg, jpg, png, gif, bmp\" files are supported");
+            throw new FileOperationException("不支持的文件类型，仅支持 \"jpeg, jpg, png, gif, bmp\" 格式的图片");
         }
 
         HttpHeaders headers = new HttpHeaders();
@@ -79,7 +79,7 @@ public class SmmsFileHandler implements FileHandler {
         // Check status
         if (mapResponseEntity.getStatusCode().isError()) {
             log.error("Server response detail: [{}]", mapResponseEntity.toString());
-            throw new FileOperationException("Smms server response error. status: " + mapResponseEntity.getStatusCodeValue());
+            throw new FileOperationException("SM.MS 服务状态异常，状态码: " + mapResponseEntity.getStatusCodeValue());
         }
 
         // Get smms response
@@ -88,7 +88,7 @@ public class SmmsFileHandler implements FileHandler {
         // Check error
         if (!isResponseSuccessfully(smmsResponse)) {
             log.error("Smms response detail: [{}]", smmsResponse);
-            throw new FileOperationException(smmsResponse == null ? "Smms response is null" : smmsResponse.getMsg()).setErrorData(smmsResponse);
+            throw new FileOperationException(smmsResponse == null ? "SM.MS 服务返回内容为空" : smmsResponse.getMsg()).setErrorData(smmsResponse);
         }
 
         // Get response data
@@ -128,7 +128,7 @@ public class SmmsFileHandler implements FileHandler {
 
         if (responseEntity.getStatusCode().isError()) {
             log.debug("Smms server response error: [{}]", responseEntity.toString());
-            throw new FileOperationException("Smms server response error");
+            throw new FileOperationException("SM.MS 服务状态异常");
         }
 
         log.debug("Smms response detail: [{}]", responseEntity.getBody());
@@ -155,7 +155,7 @@ public class SmmsFileHandler implements FileHandler {
     @Data
     @ToString
     @NoArgsConstructor
-    static class SmmsResponse {
+    private static class SmmsResponse {
 
         private String code;
 
@@ -168,7 +168,7 @@ public class SmmsFileHandler implements FileHandler {
     @Data
     @ToString(callSuper = true)
     @NoArgsConstructor
-    static class SmmsResponseData {
+    private static class SmmsResponseData {
 
         private String filename;
 

src/main/java/run/halo/app/handler/file/UpYunFileHandler.java

@@ -67,7 +67,7 @@ public class UpYunFileHandler implements FileHandler {
             // Write file
             boolean uploadSuccess = upYun.writeFile(upFilePath, file.getInputStream(), true, null);
             if (!uploadSuccess) {
-                throw new FileOperationException("Failed to upload file " + file.getOriginalFilename() + " to UpYun " + upFilePath);
+                throw new FileOperationException("上传附件 " + file.getOriginalFilename() + " 到又拍云失败" + upFilePath);
             }
 
             String filePath = StringUtils.removeEnd(ossDomain, "/") + upFilePath;
@@ -118,7 +118,7 @@ public class UpYunFileHandler implements FileHandler {
                 log.warn("Failed to delete file " + filePath + " from UpYun");
             }
         } catch (Exception e) {
-            throw new FileOperationException("Failed to delete file " + key + " from UpYun", e);
+            throw new FileOperationException("附件从又拍云删除失败", e);
         }
     }
 

src/main/java/run/halo/app/service/impl/LinkServiceImpl.java

@@ -86,7 +86,7 @@ public class LinkServiceImpl extends AbstractCrudService<Link, Integer> implemen
         boolean exist = existByName(linkParam.getName());
 
         if (exist) {
-            throw new AlreadyExistsException("Link name " + linkParam.getName() + " has already existed").setErrorData(linkParam.getName());
+            throw new AlreadyExistsException("友情链接 " + linkParam.getName() + " 已存在").setErrorData(linkParam.getName());
         }
 
         return create(linkParam.convertTo());

src/main/java/run/halo/app/service/impl/RecoveryServiceImpl.java

@@ -128,7 +128,7 @@ public class RecoveryServiceImpl implements RecoveryService {
                 log.debug("Migrated posts: [{}]", posts);
             }
         } catch (IOException e) {
-            throw new ServiceException("Failed to read multipart file " + file.getOriginalFilename(), e);
+            throw new ServiceException("备份文件 " + file.getOriginalFilename() + " 读取失败", e);
         }
     }
 

src/main/java/run/halo/app/service/impl/ThemeServiceImpl.java

@@ -248,7 +248,7 @@ public class ThemeServiceImpl implements ThemeService {
 
         if (themeId.equals(getActivatedThemeId())) {
             // Prevent to delete the activated theme
-            throw new BadRequestException("You can't delete the activated theme").setErrorData(themeId);
+            throw new BadRequestException("不能删除正在使用的主题").setErrorData(themeId);
         }
 
         try {
@@ -258,7 +258,7 @@ public class ThemeServiceImpl implements ThemeService {
             // Delete theme cache
             eventPublisher.publishEvent(new ThemeUpdatedEvent(this));
         } catch (Exception e) {
-            throw new ServiceException("Failed to delete theme folder", e).setErrorData(themeId);
+            throw new ServiceException("主题删除失败", e).setErrorData(themeId);
         }
     }
 
@@ -295,7 +295,7 @@ public class ThemeServiceImpl implements ThemeService {
 
             return Collections.emptyList();
         } catch (IOException e) {
-            throw new ServiceException("Failed to read options file", e);
+            throw new ServiceException("读取主题配置文件失败", e);
         }
     }
 
@@ -456,7 +456,7 @@ public class ThemeServiceImpl implements ThemeService {
 
             return add(themeTmpPath);
         } catch (IOException | GitAPIException e) {
-            throw new ServiceException("Failed to fetch theme from remote " + uri, e);
+            throw new ServiceException("主题拉取失败 " + uri, e);
         } finally {
             FileUtils.deleteFolderQuietly(tmpPath);
         }
@@ -587,7 +587,7 @@ public class ThemeServiceImpl implements ThemeService {
         log.debug("Download response: [{}]", downloadResponse.getStatusCode());
 
         if (downloadResponse.getStatusCode().isError() || downloadResponse.getBody() == null) {
-            throw new ServiceException("Failed to download " + zipUrl + ", status: " + downloadResponse.getStatusCode());
+            throw new ServiceException("下载失败 " + zipUrl + ", 状态码: " + downloadResponse.getStatusCode());
         }
 
         log.debug("Downloaded [{}]", zipUrl);

src/main/java/run/halo/app/service/impl/ThemeSettingServiceImpl.java

@@ -105,7 +105,7 @@ public class ThemeSettingServiceImpl extends AbstractCrudService<ThemeSetting, I
         try {
             configuration.setSharedVariable("settings", listAsMapBy(themeService.getActivatedThemeId()));
         } catch (TemplateModelException e) {
-            throw new ServiceException("Save theme settings error", e);
+            throw new ServiceException("主题设置保存失败", e);
         }
     }
 

src/main/java/run/halo/app/service/impl/UserServiceImpl.java

@@ -148,7 +148,7 @@ public class UserServiceImpl extends AbstractCrudService<User, Integer> implemen
         if (user.getExpireTime() != null && user.getExpireTime().after(now)) {
             long seconds = TimeUnit.MILLISECONDS.toSeconds(user.getExpireTime().getTime() - now.getTime());
             // If expired
-            throw new ForbiddenException("You have been temporarily disabled，please try again " + HaloUtils.timeFormat(seconds) + " later").setErrorData(seconds);
+            throw new ForbiddenException("账号已被停用，请 " + HaloUtils.timeFormat(seconds) + " 后重试").setErrorData(seconds);
         }
     }
 
@@ -164,7 +164,7 @@ public class UserServiceImpl extends AbstractCrudService<User, Integer> implemen
     public User create(User user) {
         // Check user
         if (count() != 0) {
-            throw new BadRequestException("This blog already exists a blogger");
+            throw new BadRequestException("当前博客已有用户");
         }
 
         User createdUser = super.create(user);

src/main/java/run/halo/app/utils/HaloUtils.java

@@ -1,31 +1,19 @@
 package run.halo.app.utils;
 
-import cn.hutool.core.text.StrBuilder;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.lang.NonNull;
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
 
-import javax.imageio.ImageIO;
-import java.awt.image.BufferedImage;
-import java.io.*;
 import java.net.InetAddress;
-import java.net.URL;
-import java.net.URLConnection;
 import java.net.UnknownHostException;
-import java.nio.file.Files;
-import java.nio.file.Paths;
-import java.nio.file.attribute.BasicFileAttributes;
-import java.util.Date;
 import java.util.UUID;
 
 import static run.halo.app.model.support.HaloConst.FILE_SEPARATOR;
 
 /**
- * <pre>
+ * Common utils
- * 常用工具
- * </pre>
  *
  * @author ryanwang
  * @date : 2017/12/22
@@ -165,187 +153,4 @@ public class HaloUtils {
         }
         return machineAddress.getHostAddress();
     }
-
-//    /**
-//     * 获取备份文件信息
-//     *
-//     * @param dir dir
-//     * @return List
-//     */
-//    public static List<BackupDto> getBackUps(String dir) {
-//        final StrBuilder srcPathStr = new StrBuilder(System.getProperties().getProperty("user.home"));
-//        srcPathStr.append("/halo/backup/");
-//        srcPathStr.append(dir);
-//        final File srcPath = new File(srcPathStr.toString());
-//        final File[] files = srcPath.listFiles();
-//        final List<BackupDto> backupDtos = new ArrayList<>();
-//        BackupDto backupDto;
-//        // 遍历文件
-//        if (null != files) {
-//            for (File file : files) {
-//                if (file.isFile()) {
-//                    if (StrUtil.equals(file.getName(), ".DS_Store")) {
-//                        continue;
-//                    }
-//                    backupDto = new BackupDto();
-//                    backupDto.setFileName(file.getName());
-//                    backupDto.setCreateAt(getCreateTime(file.getAbsolutePath()));
-//                    backupDto.setFileType(FileUtil.getType(file));
-//                    backupDto.setFileSize(parseSize(file.length()));
-//                    backupDto.setBackupType(dir);
-//                    backupDtos.add(backupDto);
-//                }
-//            }
-//        }
-//        return backupDtos;
-//    }
-
-//    /**
-//     * 转换文件大小
-//     *
-//     * @param size size
-//     * @return String
-//     */
-//    public static String parseSize(long size) {
-//        if (size < CommonParamsEnum.BYTE.getValue()) {
-//            return size + "B";
-//        } else {
-//            size = size / 1024;
-//        }
-//        if (size < CommonParamsEnum.BYTE.getValue()) {
-//            return size + "KB";
-//        } else {
-//            size = size / 1024;
-//        }
-//        if (size < CommonParamsEnum.BYTE.getValue()) {
-//            size = size * 100;
-//            return size / 100 + "." + size % 100 + "MB";
-//        } else {
-//            size = size * 100 / 1024;
-//            return size / 100 + "." + size % 100 + "GB";
-//        }
-//    }
-
-    /**
-     * 获取文件创建时间
-     *
-     * @param srcPath 文件绝对路径
-     * @return 时间
-     */
-    public static Date getCreateTime(String srcPath) {
-        try {
-            BasicFileAttributes basicFileAttributes = Files.readAttributes(Paths.get(srcPath), BasicFileAttributes.class);
-            return new Date(basicFileAttributes.creationTime().toMillis());
-        } catch (IOException e) {
-            throw new RuntimeException("Failed to open the " + srcPath + " file", e);
-        }
-    }
-
-    /**
-     * 获取文件长和宽
-     *
-     * @param file file
-     * @return String
-     */
-    public static String getImageWh(File file) {
-        try {
-            final BufferedImage image = ImageIO.read(new FileInputStream(file));
-            return image.getWidth() + "x" + image.getHeight();
-        } catch (Exception e) {
-            throw new RuntimeException("Failed to get read image file", e);
-        }
-    }
-
-    /**
-     * 导出为文件
-     *
-     * @param data     内容
-     * @param filePath 保存路径
-     * @param fileName 文件名
-     */
-    public static void postToFile(String data, String filePath, String fileName) throws IOException {
-        FileWriter fileWriter = null;
-        BufferedWriter bufferedWriter = null;
-        try {
-            final File file = new File(filePath);
-            if (!file.exists()) {
-                file.mkdirs();
-            }
-            fileWriter = new FileWriter(file.getAbsoluteFile() + "/" + fileName, true);
-            bufferedWriter = new BufferedWriter(fileWriter);
-            bufferedWriter.write(data);
-        } catch (Exception e) {
-            throw new RuntimeException("Failed to export file", e);
-        } finally {
-            if (null != bufferedWriter) {
-                bufferedWriter.close();
-            }
-            if (null != fileWriter) {
-                fileWriter.close();
-            }
-        }
-    }
-
-    /**
-     * 百度主动推送
-     *
-     * @param blogUrl 博客地址
-     * @param token   百度推送token
-     * @param urls    文章路径
-     * @return String
-     */
-    public static String baiduPost(String blogUrl, String token, String urls) {
-        Assert.hasText(blogUrl, "blog url must not be blank");
-        Assert.hasText(token, "token must not be blank");
-        Assert.hasText(urls, "urls must not be blank");
-
-        final StrBuilder url = new StrBuilder("http://data.zz.baidu.com/urls?site=");
-        url.append(blogUrl);
-        url.append("&token=");
-        url.append(token);
-
-        final StrBuilder result = new StrBuilder();
-        PrintWriter out = null;
-        BufferedReader in = null;
-        try {
-            // 建立URL之间的连接
-            final URLConnection conn = new URL(url.toString()).openConnection();
-            // 设置通用的请求属性
-            conn.setRequestProperty("Host", "data.zz.baidu.com");
-            conn.setRequestProperty("User-Agent", "curl/7.12.1");
-            conn.setRequestProperty("Content-Length", "83");
-            conn.setRequestProperty("Content-Type", "text/plain");
-
-            // 发送POST请求必须设置如下两行
-            conn.setDoInput(true);
-            conn.setDoOutput(true);
-
-            // 获取conn对应的输出流
-            out = new PrintWriter(conn.getOutputStream());
-            out.print(urls.trim());
-            // 进行输出流的缓冲
-            out.flush();
-            // 通过BufferedReader输入流来读取Url的响应
-            in = new BufferedReader(new InputStreamReader(conn.getInputStream()));
-            String line;
-            while ((line = in.readLine()) != null) {
-                result.append(line);
-            }
-        } catch (Exception e) {
-            throw new RuntimeException("Failed to push posts to baidu", e);
-        } finally {
-            try {
-                if (null != out) {
-                    out.close();
-                }
-                if (null != in) {
-                    in.close();
-                }
-            } catch (IOException ex) {
-                // Ignore this exception
-            }
-        }
-        return result.toString();
-    }
-
 }