class Grape::Cookies::Middleware::EnvSetup
Public Class Methods
key_generator()
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# File lib/grape/cookies/middleware/env_setup.rb, line 10 def self.key_generator @caching_key_generator ||= begin if settings[:secret_key_base].blank? raise ArgumentError, 'A secret is required to generate an integrity hash ' \ 'for cookie session data. Set a secret_key_base.' end key_generator = ActiveSupport::KeyGenerator.new(settings[:secret_key_base], iterations: 1000) ActiveSupport::CachingKeyGenerator.new(key_generator) end end
new(app)
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# File lib/grape/cookies/middleware/env_setup.rb, line 39 def initialize(app) @app = app end
reset_settings_for_env!()
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# File lib/grape/cookies/middleware/env_setup.rb, line 34 def self.reset_settings_for_env! @caching_key_generator = nil @settings_for_env = nil end
settings()
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# File lib/grape/cookies/middleware/env_setup.rb, line 6 def self.settings Cookies.settings end
settings_for_env()
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# File lib/grape/cookies/middleware/env_setup.rb, line 22 def self.settings_for_env @settings_for_env ||= { ActionDispatch::Cookies::GENERATOR_KEY => key_generator, ActionDispatch::Cookies::SIGNED_COOKIE_SALT => settings[:signed_cookie_salt], ActionDispatch::Cookies::ENCRYPTED_COOKIE_SALT => settings[:encrypted_cookie_salt], ActionDispatch::Cookies::ENCRYPTED_SIGNED_COOKIE_SALT => settings[:encrypted_signed_cookie_salt], ActionDispatch::Cookies::SECRET_TOKEN => settings[:secret_token], ActionDispatch::Cookies::SECRET_KEY_BASE => settings[:secret_key_base], ActionDispatch::Cookies::COOKIES_SERIALIZER => settings[:cookies_serializer] }.freeze end
Public Instance Methods
call(env)
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# File lib/grape/cookies/middleware/env_setup.rb, line 43 def call(env) env.merge!(self.class.settings_for_env) @app.call(env) end