I want to send e.g. a PDF file to the client. It does work for JPG and Html but
not for e.g PDF / PNG / TXT files.
When I try to open the file I get Adobe Reader could not open FILENAME because
it is either not a supported file type or because the file has been damaged(for
example, it was sent as an email attachment and wasn't correctly decoded).
Content type is "application/pdf".
Regards,
Stefan
Store the data in jackrabbit:
....
FileUpload upload = fileUploadField.getFileUpload();
Node resNode = fileNode.addNode("jcr:content", "nt:resource");
resNode.setProperty("jcr:data", upload.getInputStream());
resNode.setProperty("jcr:mimeType", upload.getContentType());
....
Stream data
Link:
Link exportCsv = new Link("downloadLink") {
@Override
public void onClick() {
IResourceStream stream = getResourceStream();
getRequestCycle().setRequestTarget(new
ResourceStreamRequestTarget(stream).setFileName(m_fileName));
}
};
add(exportCsv);
getResourceStream returns stream
IResourceStream stream = new AbstractResourceStream() {
private InputStream m_in;
private String m_mime;
@Override
public void close() throws IOException {
m_in.close();
}
@Override
public InputStream getInputStream() throws
ResourceStreamNotFoundException {
Session session = null;
try {
.....
//Get the inputstream from
Jackrabbit repository
m_in =
content.getProperty("jcr:data").getStream();
m_mime =
content.getProperty("jcr:mimeType").getString();
} catch (Some exceptions)
} finally {
session.logout();
}
return m_in;
}
@Override
public String getContentType() {
return m_mime;
}
};
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