forked from OpenNeo/impress
Emi Matchu
1933046809
This is hard to test directly, but this is my guess from what I'm reading in this? https://stackoverflow.com/a/32958124/107415
22 lines
No EOL
811 B
Ruby
22 lines
No EOL
811 B
Ruby
Rack::Attack.throttle('pets/ip', limit: 3, period: 30.seconds) do |req|
|
|
Rails.logger.debug "Pets hit? #{req.path.inspect} #{req.ip.inspect}"
|
|
req.ip if req.path.start_with?('/pets/load')
|
|
end
|
|
|
|
PETS_THROTTLE_MESSAGE = "We've received a lot of pet names from you " +
|
|
"recently, so we're giving our servers a break. Try " +
|
|
"again in a minute or so. Thanks!"
|
|
|
|
Rack::Attack.throttled_responder = lambda do |req|
|
|
if req.env['rack.attack.matched'] == 'pets/ip'
|
|
if req.path.end_with?('.json')
|
|
[503, {}, [PETS_THROTTLE_MESSAGE]]
|
|
else
|
|
flash = req.env['action_dispatch.request.flash_hash']
|
|
flash[:warning] = PETS_THROTTLE_MESSAGE
|
|
[302, {"Location" => "/"}, [PETS_THROTTLE_MESSAGE]]
|
|
end
|
|
else
|
|
[503, {}, ["Retry later"]]
|
|
end
|
|
end |