!187 优化 pdf转换图片 报错信息

Merge pull request !187 from 高雄/pdf3
pull/188/head
陈精华 2023-07-26 05:46:40 +00:00 committed by Gitee
commit 3da330341f
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1 changed files with 6 additions and 1 deletions

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@ -28,6 +28,7 @@ import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Component;
import org.springframework.util.CollectionUtils;
import org.springframework.util.ObjectUtils;
import org.springframework.util.StringUtils;
import javax.servlet.http.HttpServletRequest;
@ -264,7 +265,11 @@ public class FileHandlerService {
imageUrls.add(imageUrl);
}
try {
pdfReader = new PdfReader(pdfFilePath,filePassword.getBytes()); //读取PDF文件
if (ObjectUtils.isEmpty(filePassword)){
pdfReader = new PdfReader(pdfFilePath); //读取PDF文件
}else {
pdfReader = new PdfReader(pdfFilePath,filePassword.getBytes()); //读取PDF文件
}
} catch (Exception e) { //获取异常方法 判断是否有加密字符串
Throwable[] throwableArray = ExceptionUtils.getThrowables(e);
for (Throwable throwable : throwableArray) {