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# frozen_string_literal: true
module Rack
class Attack
class Allow2Ban < Fail2Ban
class << self
protected
def key_prefix
'allow2ban'
end
# everything is the same here except we only return true
# (blocking the request) if they have tripped the limit.
def fail!(discriminator, bantime, findtime, maxretry)
count = cache.count("#{key_prefix}:count:#{discriminator}", findtime)
if count >= maxretry
ban!(discriminator, bantime)
end
# we may not block them this time, but they're banned for next time
false
end
end
end
end
end
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