class Guacamole::IdentityMap::Session
The ‘IdentityMap::Session` acts as Rack middleware to reset the {IdentityMap} before each request.
Public Class Methods
new(app)
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Create a new instance of the ‘Session` middleware
You must pass an object that responds to ‘call` in the constructor. This will be the called after the `IdentityMap` has been purged.
@param [#call] app Any object that responds to ‘call`
# File lib/guacamole/identity_map.rb, line 27 def initialize(app) @app = app end
Public Instance Methods
call(env)
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Run the concrete middleware
This satisfies the Rack interface and will be called to reset the ‘IdentityMap` before each request. In the end the `@app` will be called.
@param [Hash] env The environment of the Rack request @return [Array] a Rack compliant response array
# File lib/guacamole/identity_map.rb, line 38 def call(env) Guacamole.logger.debug '[SESSION] Resetting the IdentityMap' IdentityMap.reset @app.call(env) end