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20 lines
549 B
Nim
20 lines
549 B
Nim
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{.push raises: [].}
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import chronos/timer
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# Setting for TokenBucket defined as volume over period of time
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type RateLimitSetting* = tuple[volume: int, period: Duration]
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# Set the default to switch off rate limiting for now
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let DefaultGlobalNonRelayRateLimit*: RateLimitSetting = (0, 0.minutes)
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proc isUnlimited*(t: RateLimitSetting): bool {.inline.} =
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return t.volume <= 0 or t.period <= 0.seconds
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func `$`*(t: RateLimitSetting): string {.inline.} =
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return
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if t.isUnlimited():
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"no-limit"
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else:
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$t.volume & "/" & $t.period
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