Class: Philiprehberger::RateLimiter::Noop

Inherits:
Object
  • Object
show all
Defined in:
lib/philiprehberger/rate_limiter/noop.rb

Overview

A limiter that always allows requests. Useful for tests and feature-flagged rollouts.

Instance Method Summary collapse

Instance Method Details

#allow!(_key = :default, weight: 1) ⇒ Object 



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# File 'lib/philiprehberger/rate_limiter/noop.rb', line 16

def allow!(_key = :default, weight: 1)
  _ = weight
  true
end

#allow?(_key = :default, weight: 1) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/philiprehberger/rate_limiter/noop.rb', line 7

def allow?(_key = :default, weight: 1)
  _ = weight
  true
end

#allow_batch(keys) ⇒ Object 



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# File 'lib/philiprehberger/rate_limiter/noop.rb', line 12

def allow_batch(keys)
  keys.to_h { |key| [key, true] }
end

#clear ⇒ Object 



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# File 'lib/philiprehberger/rate_limiter/noop.rb', line 45

def clear
  nil
end

#drain(_key = :default) ⇒ Object 



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# File 'lib/philiprehberger/rate_limiter/noop.rb', line 37

def drain(_key = :default)
  Float::INFINITY
end

#info(_key = :default) ⇒ Object 



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# File 'lib/philiprehberger/rate_limiter/noop.rb', line 49

def info(_key = :default)
  { remaining: Float::INFINITY, limit: Float::INFINITY, used: 0 }
end

#keys ⇒ Object 



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# File 'lib/philiprehberger/rate_limiter/noop.rb', line 57

def keys
  []
end

#on_reject ⇒ Object 



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# File 'lib/philiprehberger/rate_limiter/noop.rb', line 66

def on_reject(&)
  self
end

#peek(_key = :default) ⇒ Object 



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# File 'lib/philiprehberger/rate_limiter/noop.rb', line 21

def peek(_key = :default)
  true
end

#remaining(_key = :default) ⇒ Object 



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# File 'lib/philiprehberger/rate_limiter/noop.rb', line 25

def remaining(_key = :default)
  Float::INFINITY
end

#reset(_key = :default) ⇒ Object 



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# File 'lib/philiprehberger/rate_limiter/noop.rb', line 33

def reset(_key = :default)
  nil
end

#retry_after(_key = :default) ⇒ Object 



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# File 'lib/philiprehberger/rate_limiter/noop.rb', line 41

def retry_after(_key = :default)
  0.0
end

#stats(_key = :default) ⇒ Object 



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# File 'lib/philiprehberger/rate_limiter/noop.rb', line 53

def stats(_key = :default)
  { allowed: 0, rejected: 0 }
end

#throttle(_key = :default, weight: 1, &block) ⇒ Object 



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# File 'lib/philiprehberger/rate_limiter/noop.rb', line 61

def throttle(_key = :default, weight: 1, &block)
  _ = weight
  { allowed: true, value: block.call }
end

#used(_key = :default) ⇒ Object 



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# File 'lib/philiprehberger/rate_limiter/noop.rb', line 29

def used(_key = :default)
  0
end