Class: Rack::PactBroker::AddPactBrokerVersionHeader

Inherits:
Object
  • Object
show all
Defined in:
lib/rack/pact_broker/add_pact_broker_version_header.rb

Constant Summary collapse

X_PACT_BROKER_VERSION = 
"X-Pact-Broker-Version".freeze

Instance Method Summary collapse

Constructor Details

#initialize(app) ⇒ AddPactBrokerVersionHeader

Returns a new instance of AddPactBrokerVersionHeader.



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# File 'lib/rack/pact_broker/add_pact_broker_version_header.rb', line 9

def initialize app
  @app = app
end

Instance Method Details

#add_version_header(headers) ⇒ Object 



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# File 'lib/rack/pact_broker/add_pact_broker_version_header.rb', line 18

def add_version_header headers
  headers.merge(X_PACT_BROKER_VERSION => ::PactBroker::VERSION)
end

#call(env) ⇒ Object 



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# File 'lib/rack/pact_broker/add_pact_broker_version_header.rb', line 13

def call env
  response = @app.call(env)
  [response[0], add_version_header(response[1]), response[2]]
end