Class: Ihasa::Bucket::LegacyImplementation

Inherits:
Object
  • Object
show all
Includes:
Singleton
Defined in:
lib/ihasa/bucket/legacy_implementation.rb

Overview

For redis server whose version is prior to 3.2

Instance Method Summary collapse

Instance Method Details

#accept?(bucket) ⇒ Boolean

Returns:

  • (Boolean) 


19
20
21
22
23
 
# File 'lib/ihasa/bucket/legacy_implementation.rb', line 19

def accept?(bucket)
  now = redis_time bucket.redis
  script = Lua.token_bucket_algorithm_legacy(now)
  bucket.redis.eval(script, bucket.keys)
end

#save(bucket) ⇒ Object 



8
9
10
11
12
13
14
15
16
17
 
# File 'lib/ihasa/bucket/legacy_implementation.rb', line 8

def save(bucket)
  bucket.redis.eval(
    Lua.configuration(
      bucket.rate,
      bucket.burst,
      Lua.now_declaration(redis_time(bucket.redis))
    ),
    bucket.keys
  )
end