打印转换

shichongfu

2023-06-09 c5b71cce5614ad22716efbf941a98688589ef65a

打印转换

 src/main/java/com/product/file/util/FileUtils.java

@@ -557,10 +557,9 @@
            if (placeLocation.indexOf("/") != 0) {
                placeLocation += "/";
            }
           
            //线程同步
            if (threadSync) {
                boolean b = convertPdf(uploadServer, isEncrypt, file, placeLocation, fileName +"."+tail);
                boolean b = convertPdf(uploadServer, isEncrypt, file, placeLocation, fileName,tail);
                if (deleteFile && file.isFile()) {
                    file.delete();
                }
@@ -570,7 +569,7 @@
                String finalPlaceLocation = placeLocation;
                final File ff = FileUtil.copyFile(file, Global.getSystemConfig("temp.dir", "") + "/" + "temp_convert_pdf_" + RandomUtil.randomString(5) + "_" + file.getName(), 0);
                executorService.submit(() -> {
                    convertPdf(uploadServer, isEncrypt, ff, finalPlaceLocation, fileName+"."+tail);
                    convertPdf(uploadServer, isEncrypt, ff, finalPlaceLocation, fileName,tail);
                    if (ff.isFile()) {
                        ff.delete();
                    }
@@ -583,21 +582,14 @@
        return false;
    }

    private static boolean convertPdf(boolean uploadServer, boolean isEncrypt, File file, String placeLocation, String fileName) throws BaseException {
    private static boolean convertPdf(boolean uploadServer, boolean isEncrypt, File file, String placeLocation, String fileName,String officeType) throws BaseException {
        File pdfFile = null;
        String random = RandomUtil.randomString(5);
        String tempPath = Global.getSystemConfig("temp.dir", "./attachment/temp") + "/" + "convertPDF_" + random + "_" + file.getName();
        String tempPathSuccess = Global.getSystemConfig("temp.dir", "./attachment/temp") + "/" + "convertPDF_success_" + random + ".pdf";
        try {
            int lastIndex = fileName.lastIndexOf(".");
            String officeType = fileName.substring(lastIndex+1);
            fileName=fileName.substring(0,lastIndex);
            FileUtil.copyFile(file, tempPath, 0);
            if(Global.getPropertyToBoolean("open.office.isEnable", "true")) {//启用oepn office转换
                pdfFile = PdfConcurrenceUtil.convertToPdf(tempPath, tempPathSuccess);
            }else{
                pdfFile = new File(AsposeUtil.OfficeToPdf(tempPath, tempPathSuccess,officeType));
            }
            pdfFile = PdfConcurrenceUtil.convertToPdf(tempPath, tempPathSuccess,officeType);
            String s = Global.getSystemConfig("temp.dir", "") + "/" + "convertPDF_encryptTemp_" + random + ".pdf";
            FileUtil.copyFile(pdfFile, s, isEncrypt ? 1 : 0);
            pdfFile.delete();

 src/main/java/com/product/file/util/PdfConcurrenceUtil.java

@@ -152,6 +152,7 @@
     * @param output
     * @return
     */
    @Deprecated
    public static File convertToPdf(String input, String output) throws Exception {
        File inputFile = null;
        File outFile = null;
@@ -178,4 +179,41 @@
        }
        return outFile;
    }
    /**
     * 转换pdf
     * @param input
     * @param output
     * @return
     */
    public static File convertToPdf(String input, String output,String officeType) throws Exception {
        File inputFile = null;
        File outFile = null;
        OfficeManager officeManager = null;
        try {
            if(Global.getPropertyToBoolean("open.office.isEnable", "true")) {//启用oepn office转换
                officeManager = officeManagerQueue.take();
                inputFile = new File(input);
                outFile = new File(output);
                SpringMVCContextHolder.getSystemLogger().info("开始转换文档：" + input + "=>" + output);
                OfficeDocumentConverter converter = new OfficeDocumentConverter(officeManager);
                converter.convert(inputFile, outFile); // 转换文档
            }else{
                outFile = new File(AsposeUtil.OfficeToPdf(input, output,officeType));
            }
            
        }catch (Exception e) {
            outFile = null;
            throw e;
        } finally {
            SpringMVCContextHolder.getSystemLogger().info("结束转换文档");
            if (officeManager != null) {
                try {
                    officeManagerQueue.put(officeManager);
                } catch (InterruptedException e) {
                    e.printStackTrace();
                }
            }
        }
        return outFile;
    }
}