func DeleteSource(c context.Context, w http.ResponseWriter, r *http.Request, u *User, g *goon.Goon) (interface{}, error) {
var d models.Delete
if err := json.NewDecoder(r.Body).Decode(&d); err != nil {
return nil, err
}
p := &Protocol{
ID: d.Protocol,
User: g.Key(u),
}
s := &Source{
ID: d.Name,
Protocol: g.Key(p),
}
err := g.Delete(g.Key(s))
return nil, err
}
