68 lines
2.4 KiB
Java
68 lines
2.4 KiB
Java
package cn.keking.service;
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import org.artofsolving.jodconverter.OfficeDocumentConverter;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.stereotype.Component;
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import java.io.File;
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/**
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* @author yudian-it
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*/
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@Component
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public class OfficeToPdfService {
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private final static Logger logger = LoggerFactory.getLogger(OfficeToPdfService.class);
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private final OfficePluginManager officePluginManager;
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public OfficeToPdfService(OfficePluginManager officePluginManager) {
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this.officePluginManager = officePluginManager;
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}
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public void openOfficeToPDF(String inputFilePath, String outputFilePath) {
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office2pdf(inputFilePath, outputFilePath);
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}
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public static void converterFile(File inputFile, String outputFilePath_end, OfficeDocumentConverter converter) {
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File outputFile = new File(outputFilePath_end);
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// 假如目标路径不存在,则新建该路径
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if (!outputFile.getParentFile().exists() && !outputFile.getParentFile().mkdirs()) {
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logger.error("创建目录【{}】失败，请检查目录权限！",outputFilePath_end);
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}
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converter.convert(inputFile, outputFile);
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}
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public void office2pdf(String inputFilePath, String outputFilePath) {
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OfficeDocumentConverter converter = officePluginManager.getDocumentConverter();
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if (null != inputFilePath) {
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File inputFile = new File(inputFilePath);
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// 判断目标文件路径是否为空
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if (null == outputFilePath) {
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// 转换后的文件路径
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String outputFilePath_end = getOutputFilePath(inputFilePath);
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if (inputFile.exists()) {
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// 找不到源文件, 则返回
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converterFile(inputFile, outputFilePath_end,converter);
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}
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} else {
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if (inputFile.exists()) {
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// 找不到源文件, 则返回
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converterFile(inputFile, outputFilePath, converter);
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}
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}
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}
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}
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public static String getOutputFilePath(String inputFilePath) {
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return inputFilePath.replaceAll("."+ getPostfix(inputFilePath), ".pdf");
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}
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public static String getPostfix(String inputFilePath) {
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return inputFilePath.substring(inputFilePath.lastIndexOf(".") + 1);
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}
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}
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