Module: PuppetForgeServer::Utils::CacheProvider

Included in:
Http::HttpClient, Server
Defined in:
lib/puppet_forge_server/utils/cache_provider.rb

Constant Summary collapse

@@CACHE = 
LRUCache.new(:ttl => opts[:ram_cache_ttl], :max_size => opts[:ram_cache_size])

Instance Method Summary collapse

Instance Method Details

#cache_instance ⇒ LRUCache

Method for fetching application wide cache for fetching HTTP requests

Returns:

  • (LRUCache) —

    a instance of cache for application



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# File 'lib/puppet_forge_server/utils/cache_provider.rb', line 28

def cache_instance
  @@CACHE
end

#configure_cache(ttl, size) ⇒ Object

Configure a application wide cache using LSUCache implementation

Parameters:

  • ttl (int) —

    a time to live for elements

  • size (int) —

    a maximum size for cache



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# File 'lib/puppet_forge_server/utils/cache_provider.rb', line 36

def configure_cache(ttl, size)
  @@CACHE = LRUCache.new(:ttl => ttl, :max_size => size)
  PuppetForgeServer::Logger.get.info("Using RAM memory LRUCache with time to live of #{ttl}sec and max size of #{size} elements")
  nil
end