Number widget http_proxy plugin doesn't work

[fdietz]

As reported in the mailinglist:

I'd like to create a very simple number widget to display a value stored in a remote json.

Like : www.example.com/foo.json

The json content would be for example : { "value" : 68999, "label" : "Total count" }

I don't know what to actually use as settings in the widget conf. I tried : Source : http_proxy proxy url : www.example.com/foo.json Value : blank

[fdietz]

I tested this for myself and it seems to work fine.

I've added more logging to simplify debugging though: https://github.com/fdietz/team_dashboard/commit/324aa8b4163b5218af9ea380903e94536c7b4bd5