class SiteHub::Middleware::TransactionId
Public Class Methods
new(app)
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# File lib/sitehub/middleware/transaction_id.rb, line 8 def initialize(app) @app = app end
Public Instance Methods
call(env)
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# File lib/sitehub/middleware/transaction_id.rb, line 12 def call(env) request = env[REQUEST] request.headers[HttpHeaderKeys::TRANSACTION_ID] ||= UUID.generate(:compact) @app.call env end