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Versions: 8
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Contents
module I18n
module Backend
class Redis
include Base, Flatten
attr_accessor :store
# Instantiate the store.
#
# Example:
# RedisStore.new
# # => host: localhost, port: 6379, db: 0
#
# RedisStore.new "example.com"
# # => host: example.com, port: 6379, db: 0
#
# RedisStore.new "example.com:23682"
# # => host: example.com, port: 23682, db: 0
#
# RedisStore.new "example.com:23682/1"
# # => host: example.com, port: 23682, db: 1
#
# RedisStore.new "example.com:23682/1/theplaylist"
# # => host: example.com, port: 23682, db: 1, namespace: theplaylist
#
# RedisStore.new "localhost:6379/0", "localhost:6380/0"
# # => instantiate a cluster
def initialize(*addresses)
@store = ::Redis::Factory.create(addresses)
end
def translate(locale, key, options = {})
options[:resolve] ||= false
super locale, key, options
end
def store_translations(locale, data, options = {})
escape = options.fetch(:escape, true)
flatten_translations(locale, data, escape, false).each do |key, value|
case value
when Proc
raise "Key-value stores cannot handle procs"
else
@store.set "#{locale}.#{key}", value
end
end
end
def available_locales
locales = @store.keys.map { |k| k =~ /\./; $` }
locales.uniq!
locales.compact!
locales.map! { |k| k.to_sym }
locales
end
protected
def lookup(locale, key, scope = [], options = {})
key = normalize_flat_keys(locale, key, scope, options[:separator])
@store.get "#{locale}.#{key}"
end
def resolve_link(locale, key)
key
end
end
end
end
Version data entries
8 entries across 8 versions & 3 rubygems