问题
I want to make JavaScript cross domain request to 3rd party server. I\'ve read about easyXDM but still can\'t finally figure out how does it work. I tried their example in Chrome but it doesn\'t work for me (Entity to Large for music and Not Allowed for text files).
Question: Is easyXDM appropriate for my needs? I still don\'t understand whether it\'s possible to download smth from 3rd party service/domain
回答1:
Unless the third-party server you are communicating specifically supports EasyXDM, it is not appropriate. EasyXDM requires that both sides be using it; it cannot be used to communicate with a service that isn't using it.
来源：https://stackoverflow.com/questions/27203172/easyxdm-download-files-from-3rd-party-service