Rack::Mongoid::Middleware::IdentityMap

This middleware contains the behaviour needed to properly use the identity map in Rack based applications. This middleware will properly handle Rails or Rack streaming responses.

Public Class Methods

new(app) click to toggle source

Initialize the new middleware.

@example Init the middleware.

IdentityMap.new(app)

@param [ Object ] app The application.

@since 2.1.0

# File lib/rack/mongoid/middleware/identity_map.rb, line 18
def initialize(app)
  @app = app
end

Public Instance Methods

call(env) click to toggle source

Make the request with the provided environment.

@example Make the request.

identity_map.call(env)

@param [ Object ] env The environment.

@return [ Array ] The status, headers, and response.

@since 2.1.0

# File lib/rack/mongoid/middleware/identity_map.rb, line 32
def call(env)
  ::Mongoid.unit_of_work { @app.call(env) }
end

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Rack::Mongoid::Middleware::IdentityMap

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