ruby on rails - Call these from any controller? -


i have following in initializer:

@fedex ||= pigeons::fedex.new(   env['fedex_key'],   env['fedex_password'],   env['fedex_account'],   env['fedex_meter'] )

i want able call @fedex.track controller.

but right when try call @fedex.track nomethoderror: undefined method 'track' nil:nilclass

so, doing wrong able make work?

i suppose davenewton saying is:

fedex ||= pigeons::fedex.new(   env['fedex_key'],   env['fedex_password'],   env['fedex_account'],   env['fedex_meter'] )

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