class HeimdallApm::Instruments::Middleware
Public Class Methods
new(app)
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# File lib/heimdall_apm/instruments/middleware.rb, line 4 def initialize(app) @app = app end
Public Instance Methods
call(env)
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# File lib/heimdall_apm/instruments/middleware.rb, line 8 def call(env) txn = ::HeimdallApm::TransactionManager.current segment = ::HeimdallApm::Segment.new('Middleware'.freeze, 'all'.freeze) txn.start_segment(segment) @app.call(env) ensure txn.stop_segment end