Class: Fastentry::RedisCache

Inherits:
Cache
  • Object
show all
Defined in:
lib/fastentry.rb

Instance Method Summary collapse

Methods inherited from Cache

#expiration_for, for, #read

Instance Method Details

#keys ⇒ Object 



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# File 'lib/fastentry.rb', line 91

def keys
  cache.redis.keys
end

#number_of_keys ⇒ Object 



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# File 'lib/fastentry.rb', line 95

def number_of_keys
  cache.redis.dbsize
end

#search(query: '') ⇒ Object 



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# File 'lib/fastentry.rb', line 108

def search(query: '')
  cache.redis.scan_each(match: "*#{query.downcase}*").to_a.uniq
end

#select(from: 0, amount: 20) ⇒ Object 



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# File 'lib/fastentry.rb', line 99

def select(from: 0, amount: 20)
  count = adjusted_amount(from, amount)
  if count <= 0
    count = 1
  end

  cache.redis.scan(from, count: count)[1]
end