尝试通过将邮件正文保存到richtext项目中,从电子邮件创建新的xpages文档时,我的文档会正确创建附件正文也会创建,但文档中嵌入的所有图像都会替换为imageplaceholder,下面是创建附件和图像的方法
private static void parseMimeEntity(RichTextItem attachmentBody, MIMEEntity entity,Session session,File tmpFolder,String fileSeparator,long attachmentNumber) {
MIMEEntity child;
try{
if(!entity.getContentType().equalsIgnoreCase("text")){
String filename = null;
MIMEHeader header = null;
header = entity.getNthHeader("Content-Disposition");
if (header != null) {
filename = header.getParamVal("filename");
filename = filename.replace("\"", "");
if ("".equals(filename)) filename = null;
}
if (filename == null) {
// when filename is null
filename = "Attachment" + attachmentNumber++ + ".txt";
}
String contentDisposition = entity.getNthHeader("Content-Disposition").getHeaderVal();
if(contentDisposition.equalsIgnoreCase("inline")){
String contentType = entity.getNthHeader("Content-Type").getHeaderVal();
Stream stream = session.createStream();
if (stream.open(file.getAbsolutePath(), "binary")) {
entity.setContentFromBytes(stream, contentType, MIMEEntity.ENC_IDENTITY_BINARY);
stream.close();
}
}else{
Stream stream = session.createStream();
if (stream.open(file.getAbsolutePath(), "binary")) {
entity.getContentAsBytes(stream);
stream.close();
}
attachmentBody.embedObject(EmbeddedObject.EMBED_ATTACHMENT, "", file.getAbsolutePath(), filename);
}
file.delete();
}
}
catch(Exception ex){
System.out.println("NO FILE");
}
child = entity.getFirstChildEntity();
if (child != null) {
parseMimeEntity(attachmentBody, child,session,tmpFolder,fileSeparator,attachmentNumber);
}
child = entity.getNextSibling();
if (child != null) {
parseMimeEntity(attachmentBody, child,session,tmpFolder,fileSeparator,attachmentNumber);
}
}
2条答案
按热度按时间czq61nw11#
创建新的mime条目时,会得到新的边界字符串,这些字符串用作嵌入图像的键。检查
src
确切格式的传入图像的属性。您需要调整这些属性以使图像正确显示。清理html并不有趣,请参考本文中的一些提示:
https://wissel.net/blog/2017/04/from-blogsphere-to-a-static-site-part-2-cleaning-up-the-html.html
最终(需要检查,我不知道从我的头)你可以指定边界和保存你的html清理
gudnpqoy2#
一种解决方案是对嵌入的图像进行base64编码,而不是将嵌入的图像作为附件添加。请看我的答案:https://stackoverflow.com/a/19328276/785061.