Class: GCoder::Storage::RedisAdapter

Inherits:
Adapter
  • Object
show all
Defined in:
lib/gcoder/storage.rb

Instance Method Summary collapse

Methods inherited from Adapter

#config, #initialize

Constructor Details

This class inherits a constructor from GCoder::Storage::Adapter

Instance Method Details

#clear ⇒ Object 



78
79
80
 
# File 'lib/gcoder/storage.rb', line 78

def clear
  @rdb.keys(@keyspace + '*').each { |key| @rdb.del(key) }
end

#connect ⇒ Object 



72
73
74
75
76
 
# File 'lib/gcoder/storage.rb', line 72

def connect
  require 'redis'
  @rdb = Redis.connect(*[config[:connection]].compact)
  @keyspace = "#{config[:keyspace] || 'gcoder'}:"
end

#get(key) ⇒ Object 



82
83
84
 
# File 'lib/gcoder/storage.rb', line 82

def get(key)
  @rdb.get(keyns(key))
end

#set(key, value) ⇒ Object 



86
87
88
89
90
91
92
 
# File 'lib/gcoder/storage.rb', line 86

def set(key, value)
  if (ttl = config[:key_ttl])
    @rdb.setex(keyns(key), ttl, nval(value))
  else
    @rdb.set(keyns(key), nval(value))
  end
end