fb2b4d8a8a
chore: fix api test conventions chore: rubocop -A spec/ chore: more rubocop -A fix failing test rubocop fixes removes helper methods that are in my opinion dead code more rubocop fixes rubocop -a --auto-gen-config
28 lines
849 B
Ruby
28 lines
849 B
Ruby
class DiscourseController < ApplicationController
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before_action -> { require_plugin_enabled FoodsoftDiscourse }
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protected
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def valid_signature?
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return false if params[:sso].blank? || params[:sig].blank?
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get_hmac_hex_string(params[:sso]) == params[:sig]
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end
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def redirect_to_with_payload(url, payload)
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base64_payload = Base64.strict_encode64 payload.to_query
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sso = CGI.escape base64_payload
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sig = get_hmac_hex_string base64_payload
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redirect_to "#{url}#{url.include?('?') ? '&' : '?'}sso=#{sso}&sig=#{sig}"
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end
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def parse_payload
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payload = Rack::Utils.parse_query Base64.decode64(params[:sso])
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payload.symbolize_keys!
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end
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def get_hmac_hex_string(payload)
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discourse_sso_secret = FoodsoftConfig[:discourse_sso_secret]
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OpenSSL::HMAC.hexdigest 'sha256', discourse_sso_secret, payload
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end
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end
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