Make store proxies lookup dynamic #453
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| class StoreProxy < SimpleDelegator | ||
| class << self | ||
| def proxies | ||
| @@proxies ||= [] |
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Would instance variable be enough here?
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No, should be class variable to work with chains of inheritance, like class RedisProxy < StoreProxy, class RedisStoreProxy < RedisProxy
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Gotcha.
Was thinking under the assumption all proxies inherited directly from StoreProxy, forgot that chained redis case.
spec/rack_attack_dalli_proxy_spec.rb
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| describe Rack::Attack::StoreProxies::DalliProxy do | ||
| it 'should stub Dalli::Client#with on older clients' do | ||
| proxy = Rack::Attack::StoreProxy::DalliProxy.new(Class.new) | ||
| proxy = Rack::Attack::StoreProxies::DalliProxy.new(Class.new) |
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I know this is not "officially" part of the public API, but given it might be easy to avoid in this case, can we please try not breaking any user code that references the current proxies, by keeping constant refs the same as before?
Maybe the StoreProxy class you added can become BaseProxy or just Base?
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Yes, sure this can be make. But if we will consider original part of this extracted pr, 1) this namespace will still be changed to something like StoreAdapters and 2) personally, new names (StoreProxies namespace and StoreProxy base class) looks cleaner to me than Base or BaseProxy.
So, taking into account first mentioned reason, should I still preserve original namespace name?
fatkodima
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Ignore my last comment. |
| # frozen_string_literal: true | ||
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| require 'delegate' | ||
| require 'rack/attack/store_proxy/redis_proxy' |
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#441 (comment)