duckduckgo/zeroclickinfo-spice — pull request #119 by nomeata (2013-01-18 10:01:56+00:00)
Title: spice for looking up doi’s

I’d tried to implement https://duckduckhack.uservoice.com/forums/5168-plugins/suggestions/3552182-show-bibliographic-data-when-a-doi-is-entered-

There are two issues where I need a bit help
* The better data provider requires the "Accept" header to be set appropriately to return JSON data, see http://crosscite.org/cn/ for details. I could not figure out how to configure that.
* When the web service returns 404, the data is still returned as such to the client. Shouldn’t the proxy handle that more graceful? Is that related to wrap_jsonp_callback?

Thanks,
Joachim