class OTR::ActiveRecord::ConnectionManagement
Rack middleware that returns active db connections to the connection pool after a request completes.
Public Class Methods
new(app)
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# File lib/otr-activerecord/middleware/connection_management.rb, line 7 def initialize(app) @app = app end
Public Instance Methods
call(env)
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# File lib/otr-activerecord/middleware/connection_management.rb, line 11 def call(env) testing = env['rack.test'] == true resp = @app.call env resp[2] = ::Rack::BodyProxy.new resp[2] do ::ActiveRecord::Base.clear_active_connections! unless testing end resp rescue Exception ::ActiveRecord::Base.clear_active_connections! unless testing raise end