module RubySkynet::Zookeeper::Json::Serializer
Serialize to JSON for storing in Registry
Public Class Methods
desymbolize(v)
click to toggle source
Returns the supplied value with symbols converted to a string prefixed with ‘:’
# File lib/ruby_skynet/zookeeper/json/serializer.rb, line 20 def self.desymbolize(v) if v.is_a?(Hash) desymbolize_hash(v) elsif v.is_a?(Array) desymbolize_array(v) elsif v.is_a?(Symbol) desymbolize_symbol(v) else v.to_s end end
desymbolize_array(a)
click to toggle source
Returns a new Array with any symbols returned as symbol strings
# File lib/ruby_skynet/zookeeper/json/serializer.rb, line 46 def self.desymbolize_array(a) a.collect {|v| desymbolize(v)} end
desymbolize_hash(hash)
click to toggle source
Returns a new hash with all symbol keys and values as strings starting with ‘:’
# File lib/ruby_skynet/zookeeper/json/serializer.rb, line 33 def self.desymbolize_hash(hash) h = hash.dup hash.each_pair do |k, v| # Convert values in the hash h[k] = desymbolize(v) # Convert key to a string if it is a symbol h[desymbolize_symbol(k)] = h.delete(k) if k.is_a?(Symbol) end h end
desymbolize_symbol(s)
click to toggle source
# File lib/ruby_skynet/zookeeper/json/serializer.rb, line 50 def self.desymbolize_symbol(s) ":#{s}" end
serialize(value)
click to toggle source
# File lib/ruby_skynet/zookeeper/json/serializer.rb, line 8 def self.serialize(value) if value.is_a?(Hash) || value.is_a?(Array) MultiJson.encode(desymbolize(value)) elsif value.is_a?(Symbol) desymbolize_symbol(value) else value.to_s end end