Sha256: e98d32d8af7a9a18fbfb441f002dc705f6eea19cbb4101b55c6e5895f128e814
Contents?: true
Size: 967 Bytes
Versions: 14
Compression:
Stored size: 967 Bytes
Contents
module Rev
# Utility class with instance methods for hash/JSON conversion
class ApiSerializable
# Map given hash to instance properties
#
# @param fields [Hash] of fields to initialize instance. See instance attributes for available fields.
def initialize(fields = {})
fields.each { |k,v| self.instance_variable_set("@#{k.to_sym}", v) if self.methods.include? k.to_sym }
end
# Recursively convert object to hash
# @note http://stackoverflow.com/questions/1684588/how-to-do-ruby-object-serialization-using-json
#
# @return [Hash] hash map of the object including all nested children
def to_hash
h = {}
instance_variables.each do |e|
o = instance_variable_get e.to_sym
h[e[1..-1]] = (o.respond_to? :to_hash) ? o.to_hash : o;
end
h
end
# Recursively convert object to JSON (internally utilizing hash)
def to_json *args
to_hash.to_json *args
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems