39 lines
1.0 KiB
Ruby
39 lines
1.0 KiB
Ruby
# frozen_string_literal: true
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class RateLimiter
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# A rate limit has been exceeded.
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class LimitExceeded < StandardError
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attr_reader :type, :available_in
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def initialize(available_in, type = nil)
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@available_in = available_in
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@type = type
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end
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def time_left
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@time_left ||=
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if @available_in <= 3
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I18n.t("rate_limiter.short_time")
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elsif @available_in < 1.minute.to_i
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I18n.t("rate_limiter.seconds", count: @available_in)
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elsif @available_in < 1.hour.to_i
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I18n.t("rate_limiter.minutes", count: (@available_in / 1.minute.to_i))
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else
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I18n.t("rate_limiter.hours", count: (@available_in / 1.hour.to_i))
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end
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end
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def description
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if @type.present?
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type_key = @type.tr("-", "_")
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msg = I18n.t("rate_limiter.by_type.#{type_key}", time_left: time_left, default: "")
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return msg if msg.present?
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end
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I18n.t("rate_limiter.too_many_requests", time_left: time_left)
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end
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end
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end
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