question about how to provide download link after save file into JCR
i wrote a function to save binary file, but after i save the file. how can
i get the file????????
[code]
public String saveFile(final File file, final String mimeType, final String
encoding, final User user) {
return (String) execute(new JcrCallback() {
public Object doInJcr(Session session) throws IOException,
RepositoryException {
checkUserFolder(user, session);
Node root = session.getRootNode();
JcrConstants jcrConstants = new JcrConstants(session);
//create the file node
Node fileNode =
root.getNode(USER_FOLDER_PREFIX).getNode(user.getUsername()).addNode(file.getName(),
jcrConstants.getNT_FILE());
//create the mandatory child node - jcr:content
Node resourseNode =
fileNode.addNode(jcrConstants.getJCR_CONTENT(),
jcrConstants.getNT_RESOURCE());
resourseNode.setProperty(jcrConstants.getJCR_MIMETYPE(),
mimeType);
resourseNode.setProperty(jcrConstants.getJCR_ENCODING(),
encoding);
resourseNode.setProperty(jcrConstants.getJCR_DATA(), new
FileInputStream(file));
Calendar lastModified = Calendar.getInstance();
lastModified.setTimeInMillis(file.lastModified());
resourseNode.setProperty(jcrConstants.getJCR_LASTMODIFIED(),
lastModified);
session.save();
log.debug(resourseNode.getCorrespondingNodePath(session.getWorkspace().getName()));
return resourseNode.getPath();
}
});
}
[/code]
Here is the bean i used to inject into spring.
[code]
<bean id="repository"
class="org.springmodules.jcr.jackrabbit.RepositoryFactoryBean">
<property name="configuration" value="classpath:/repository.xml" />
<property name="homeDir" value="file:./target/repo" />
</bean>
[/code]
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