When target user is online at that time file tansfered successfully.
but when target user is offline at that time it throws “service-unavailable(503)” exeption.
can we send file like message?.
When taget user come online at that time he recieved file?
CSH
2
The closest thing there is is XEP-0066: Out of Band Data (jabber:x:oob). But Smack does not support it.
You would also have to upload the file somewhere on a file server first. Then send the message with the URL to the file.