diff --git a/server/src/main/config/application.properties b/server/src/main/config/application.properties index 1eee1ef7..95413d3e 100644 --- a/server/src/main/config/application.properties +++ b/server/src/main/config/application.properties @@ -131,14 +131,30 @@ beian = ${KK_BEIAN:default} #禁止上传类型 prohibit = ${KK_PROHIBIT:exe,dll,dat} #启用验证码删除文件 默认关闭 -delete.captcha= ${KK_DELETE_CAPTCHA:false} +delete.captcha= ${KK_DELETE_CAPTCHA:true} #删除密码 delete.password = ${KK_DELETE_PASSWORD:123456} #删除 转换后OFFICE、CAD、TIFF、压缩包源文件 默认开启 节约磁盘空间 -delete.source.file = ${KK_DELETE_SOURCE_FILE:true} +delete.source.file = ${KK_DELETE_SOURCE_FILE:false} #配置PDF文件生成图片的像素大小，dpi 越高，图片质量越清晰，同时也会消耗更多的计算资源。 pdf2jpg.dpi = ${KK_PDF2JPG_DPI:144} #xlsx格式前端解析 office.type.web = ${KK_OFFICE_TYPE_WEB:web} #Cad类型图片浏览模式：tif（利用前端js插件浏览）；svg（转换为svg显示）；pdf（转换为pdf后显示，便于打印） -cad.preview.type = ${KK_CAD_PREVIEW_TYPE:pdf} \ No newline at end of file +cad.preview.type = ${KK_CAD_PREVIEW_TYPE:svg} + +#OFFICE转换模块设置 +#生成限制 默认不限制 使用方法 (1-5) +office.pagerange = ${KK_office_PageRange:false} +#生成水印 默认不启用 使用方法 (kkFileView) +office.watermark = ${KK_office_Watermark:false} +#OFFICE JPEG图片压缩 +office.quality = ${KK_office_Quality:80} +#图像分辨率限制 +office.maximageresolution = ${KK_office_MaxImageResolution:150} +#导出书签 +office.exportbookmarks = ${KK_office_ExportBookmarks:true} +#批注作为PDF的注释 +office.exportnotes = ${KK_office_ExportNotes:true} +#加密文档 生成的PDF文档 添加密码(密码为加密文档的密码) +office.documentopenpasswords = ${KK_office_DocumentOpenPassword:true} diff --git a/server/src/main/java/cn/keking/config/ConfigConstants.java b/server/src/main/java/cn/keking/config/ConfigConstants.java index be189281..0acda740 100644 --- a/server/src/main/java/cn/keking/config/ConfigConstants.java +++ b/server/src/main/java/cn/keking/config/ConfigConstants.java @@ -51,6 +51,13 @@ public class ConfigConstants { private static String cadPreviewType; private static Boolean deleteSourceFile; private static Boolean deleteCaptcha; + private static String officePageRange; + private static String officeWatermark; + private static String officeQuality; + private static String officeMaxImageResolution; + private static Boolean officeExportBookmarks; + private static Boolean officeExportNotes; + private static Boolean officeDocumentOpenPasswords; public static final String DEFAULT_CACHE_ENABLED = "true"; public static final String DEFAULT_TXT_TYPE = "txt,html,htm,asp,jsp,xml,json,properties,md,gitignore,log,java,py,c,cpp,sql,sh,bat,m,bas,prg,cmd"; @@ -81,6 +88,15 @@ public class ConfigConstants { public static final String DEFAULT_DELETE_SOURCE_FILE = "true"; public static final String DEFAULT_DELETE_CAPTCHA = "false"; + + public static final String DEFAULT_OFFICE_PAQERANQE = "false"; + public static final String DEFAULT_OFFICE_WATERMARK = "false"; + public static final String DEFAULT_OFFICE_QUALITY = "80"; + public static final String DEFAULT_OFFICE_MAXIMAQERESOLUTION = "150"; + public static final String DEFAULT_OFFICE_EXPORTBOOKMARKS = "true"; + public static final String DEFAULT_OFFICE_EXPORTNOTES = "true"; + public static final String DEFAULT_EOCUMENTOPENPASSWORDS = "true"; + public static Boolean isCacheEnabled() { return cacheEnabled; } @@ -478,4 +494,86 @@ public class ConfigConstants { public static void setDeleteCaptchaValue(Boolean deleteCaptcha) { ConfigConstants.deleteCaptcha = deleteCaptcha; } + + /** + * 以下为OFFICE转换模块设置 + */ + + public static String getofficePageRange() { + return officePageRange; + } + @Value("${office.pagerange:false}") + public void setOfficePageRange(String officepagerange) { + setOfficePageRangeValue(officepagerange); + } + public static void setOfficePageRangeValue(String officepagerange) { + ConfigConstants.officePageRange = officepagerange; + } + + public static String getofficeWatermark() { + return officeWatermark; + } + @Value("${office.watermark:false}") + public void setOfficeWatermark(String officewatermark) { + setOfficeWatermarkValue(officewatermark); + } + public static void setOfficeWatermarkValue(String officewatermark) { + ConfigConstants.officeWatermark = officewatermark; + } + + public static String getofficeQuality() { + return officeQuality; + } + @Value("${office.Quality:80}") + public void setOfficeQuality(String officequality) { + setOfficeQualityValue(officequality); + } + public static void setOfficeQualityValue(String officequality) { + ConfigConstants.officeQuality = officequality; + } + + public static String getofficeMaxImageResolution() { + return officeMaxImageResolution; + } + @Value("${office.maximageresolution:150}") + public void setofficeMaxImageResolution(String officemaximageresolution) { + setOfficeMaxImageResolutionValue(officemaximageresolution); + } + public static void setOfficeMaxImageResolutionValue(String officemaximageresolution) { + ConfigConstants.officeMaxImageResolution = officemaximageresolution; + } + + public static Boolean getofficeExportBookmarks() { + return officeExportBookmarks; + } + @Value("${office.exportbookmarks:true}") + public void setofficeExportBookmarks(Boolean officeexportbookmarks) { + setOfficeExportBookmarksValue(officeexportbookmarks); + } + public static void setOfficeExportBookmarksValue(Boolean officeexportbookmarks) { + ConfigConstants.officeExportBookmarks = officeexportbookmarks; + } + + public static Boolean getofficeExportNotes() { + return officeExportNotes; + } + @Value("${office.exportnotes:true}") + public void setExportNotes(Boolean officeofficeexportnotes) { + setOfficeExportNotesValue(officeofficeexportnotes); + } + public static void setOfficeExportNotesValue(Boolean officeofficeexportnotes) { + ConfigConstants.officeExportNotes = officeofficeexportnotes; + } + + public static Boolean getofficeDocumentOpenPasswords() { + return officeDocumentOpenPasswords; + } + @Value("${office.documentopenpasswords:true}") + public void setDocumentOpenPasswords(Boolean officedocumentopenpasswords) { + setOfficeDocumentOpenPasswordsValue(officedocumentopenpasswords); + } + public static void setOfficeDocumentOpenPasswordsValue(Boolean officedocumentopenpasswords) { + ConfigConstants.officeDocumentOpenPasswords = officedocumentopenpasswords; + } + } diff --git a/server/src/main/java/cn/keking/config/ConfigRefreshComponent.java b/server/src/main/java/cn/keking/config/ConfigRefreshComponent.java index 26cc4c7e..a3c322ca 100644 --- a/server/src/main/java/cn/keking/config/ConfigRefreshComponent.java +++ b/server/src/main/java/cn/keking/config/ConfigRefreshComponent.java @@ -63,6 +63,13 @@ public class ConfigRefreshComponent { String cadPreviewType; boolean deleteSourceFile; boolean deleteCaptcha; + String officPageRange; + String officWatermark; + String officQuality; + String officMaxImageResolution; + boolean officExportBookmarks; + boolean officeExportNotes; + boolean officeDocumentOpenPasswords; while (true) { FileReader fileReader = new FileReader(configFilePath); BufferedReader bufferedReader = new BufferedReader(fileReader); @@ -96,6 +103,13 @@ public class ConfigRefreshComponent { officeTypeWeb = properties.getProperty("office.type.web", ConfigConstants.DEFAULT_OFFICE_TYPE_WEB); deleteSourceFile = Boolean.parseBoolean(properties.getProperty("delete.source.file", ConfigConstants.DEFAULT_DELETE_SOURCE_FILE)); deleteCaptcha = Boolean.parseBoolean(properties.getProperty("delete.captcha", ConfigConstants.DEFAULT_DELETE_CAPTCHA)); + officPageRange = properties.getProperty("office.pagerange", ConfigConstants.DEFAULT_OFFICE_PAQERANQE); + officWatermark = properties.getProperty("office.watermark", ConfigConstants.DEFAULT_OFFICE_WATERMARK); + officQuality = properties.getProperty("office.quality", ConfigConstants.DEFAULT_OFFICE_QUALITY); + officMaxImageResolution = properties.getProperty("office.maximageresolution", ConfigConstants.DEFAULT_OFFICE_MAXIMAQERESOLUTION); + officExportBookmarks = Boolean.parseBoolean(properties.getProperty("office.exportbookmarks", ConfigConstants.DEFAULT_OFFICE_EXPORTBOOKMARKS)); + officeExportNotes = Boolean.parseBoolean(properties.getProperty("office.exportnotes", ConfigConstants.DEFAULT_OFFICE_EXPORTNOTES)); + officeDocumentOpenPasswords = Boolean.parseBoolean(properties.getProperty("office.documentopenpasswords", ConfigConstants.DEFAULT_EOCUMENTOPENPASSWORDS)); prohibitArray = prohibit.split(","); ConfigConstants.setCacheEnabledValueValue(cacheEnabled); @@ -122,6 +136,13 @@ public class ConfigRefreshComponent { ConfigConstants.setPasswordValue(password); ConfigConstants.setPdf2JpgDpiValue(pdf2JpgDpi); ConfigConstants.setOfficeTypeWebValue(officeTypeWeb); + ConfigConstants.setOfficePageRangeValue(officPageRange); + ConfigConstants.setOfficeWatermarkValue(officWatermark); + ConfigConstants.setOfficeQualityValue(officQuality); + ConfigConstants.setOfficeMaxImageResolutionValue(officMaxImageResolution); + ConfigConstants.setOfficeExportBookmarksValue(officExportBookmarks); + ConfigConstants.setOfficeExportNotesValue(officeExportNotes); + ConfigConstants.setOfficeDocumentOpenPasswordsValue(officeDocumentOpenPasswords); ConfigConstants.setDeleteSourceFileValue(deleteSourceFile); ConfigConstants.setDeleteCaptchaValue(deleteCaptcha); setWatermarkConfig(properties); diff --git a/server/src/main/java/cn/keking/service/OfficeToPdfService.java b/server/src/main/java/cn/keking/service/OfficeToPdfService.java index aef72983..a337416a 100644 --- a/server/src/main/java/cn/keking/service/OfficeToPdfService.java +++ b/server/src/main/java/cn/keking/service/OfficeToPdfService.java @@ -1,5 +1,6 @@ package cn.keking.service; +import cn.keking.config.ConfigConstants; import cn.keking.model.FileAttribute; import com.sun.star.document.UpdateDocMode; import org.apache.commons.lang3.StringUtils; @@ -33,15 +34,36 @@ public class OfficeToPdfService { logger.error("创建目录【{}】失败，请检查目录权限！",outputFilePath_end); } LocalConverter.Builder builder; + Map filterData = new HashMap<>(); + filterData.put("EncryptFile", true); + if(!ConfigConstants.getofficePageRange().equals("false")){ + filterData.put("PageRange", ConfigConstants.getofficePageRange()); //限制页面 + } + if(!ConfigConstants.getofficeWatermark().equals("false")){ + filterData.put("Watermark", ConfigConstants.getofficeWatermark()); //水印 + } + filterData.put("Quality", ConfigConstants.getofficeQuality()); //图片压缩 + filterData.put("MaxImageResolution", ConfigConstants.getofficeMaxImageResolution()); //DPI + if(ConfigConstants.getofficeExportBookmarks()){ + filterData.put("ExportBookmarks", true); //导出书签 + } + if(ConfigConstants.getofficeExportNotes()){ + filterData.put("ExportNotes", true); //批注作为PDF的注释 + } + if(!ConfigConstants.getofficeDocumentOpenPasswords()){ + filterData.put("DocumentOpenPassword", fileAttribute.getFilePassword()); //给PDF添加密码 + } + Map customProperties = new HashMap<>(); + customProperties.put("FilterData", filterData); if (StringUtils.isNotBlank(fileAttribute.getFilePassword())) { Map loadProperties = new HashMap<>(); loadProperties.put("Hidden", true); loadProperties.put("ReadOnly", true); loadProperties.put("UpdateDocMode", UpdateDocMode.NO_UPDATE); loadProperties.put("Password", fileAttribute.getFilePassword()); - builder = LocalConverter.builder().loadProperties(loadProperties); + builder = LocalConverter.builder().loadProperties(loadProperties).storeProperties(customProperties); } else { - builder = LocalConverter.builder(); + builder = LocalConverter.builder().storeProperties(customProperties); } builder.build().convert(inputFile).to(outputFile).execute(); }