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mmzyk/gist:0fc61cbf621d62469624

Created July 9, 2015 15:11
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gistfile1.txt
%% Tells whether this user is the superuser.
is_superuser(Req) ->
UserName = list_to_binary(wrq:get_req_header("x-ops-userid", Req)),
is_superuser(UserName);
is_superuser(UserName) ->
Superusers = envy:get(oc_chef_wm, superusers, [], list),
lists:member(UserName, Superusers).
Lines 5 to 7 is the existing function. I want to add lines 2 to 4. How can I make it guard so if it's a webmachine request object, it uses the first fun head and if not otherwise uses the 2nd?
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