I'm bumping this thread because I want to be able to upload an image
programmatically in 4.5.x.
The method at the end of this post is almost working. After uploading an image
with this method I see the thumbnail of the image in my content in
adminCentral.
But if I remove the image and replace it with another one in adminCentral the
image thumbnail does not refresh itself. It take about 5 minutes for the
thumbnail to refresh itself. This is probably cache related. Can anyone post an
example to upload an image programmatically using a jcr.Node. I already know
how to upload an image using Content and NodeData but I need to use deprecated
methods on each line of code.
[code]
private boolean importerImage(Node node, File image) throws Exception {
Session session = MgnlContext.getJCRSession("data");
MimetypesFileTypeMap mtftm = new MimetypesFileTypeMap();
InputStream is = new FileInputStream(image);
Node nodeImage = node.addNode("photo", "mgnl:resource");
Binary binary = session.getValueFactory().createBinary(is);
nodeImage.setProperty("jcr:data", binary);
nodeImage.setProperty("jcr:mimeType", mtftm.getContentType(image));
String filename = image.getName();
String filenameWithoutExtension = filename.substring(0,
filename.lastIndexOf('.'));
String extension = filename.substring(filename.lastIndexOf('.') + 1);
nodeImage.setProperty("filename", filenameWithoutExtension);
nodeImage.setProperty("extension", extension);
nodeImage.setProperty("size", Long.toString(image.length()));
nodeImage.setProperty("width", "130");
nodeImage.setProperty("height", "115");
nodeImage.setProperty("nodeDataTemplate", "");
IOUtils.closeQuietly(is);
session.save();
}
[/code]
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