class OrientdbBinary::Parser::Serializer
Public Class Methods
new()
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# File lib/orientdb_binary/parser/serializer.rb, line 4 def initialize() end
Public Instance Methods
serialize_document(document, is_map=false)
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# File lib/orientdb_binary/parser/serializer.rb, line 65 def serialize_document(document, is_map=false) klass = "" result = [] document.each do |key, value| unless [:@version, :@rid, :@type, :@cluster].include? key if key == :@class klass = value else field_wrap = is_map ? "\"" : "" result << "#{key.to_s}:#{serialize_field_value(value)}" end end end return klass.empty? ? result.join(',') : klass + "@" + result.join(',') end
serialize_field_value(value)
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# File lib/orientdb_binary/parser/serializer.rb, line 7 def serialize_field_value(value) if value.is_a? String val = /^#\-{0,1}[\d]+:\-{0,1}[\d]+$/.match(value) return value if val value = value.sub(/\\/, "\\\\") value = value.gsub(/"/, "\\\"") return "\"#{value}\"" end if value.is_a? Integer return value.to_s end if value.is_a? Float return value.to_s + "f" end if value.is_a? Bignum return value.to_s + "l" end if value.is_a? BigDecimal return value.to_s + "d" end if value.is_a? Array or value.is_a? Set type = value.class.to_s.downcase == "set" ? "<$>" : "[$]" result = [] value.each do |el| result << serialize_field_value(el) end return type.gsub("$", result.join(',')) end if value.is_a?(TrueClass) or value.is_a?(FalseClass) return value.to_s end if value.is_a? Hash type = value[:@type] == "d" ? "($)" : "{$}" return type.gsub("$", serialize_document(value, value[:@type] != "d")) end if value.is_a? Date value.to_datetime.to_time.to_i + "a" end if value.is_a? DateTime value.to_time.to_i + "t" end if value.is_a? Time value.to_i + "t" end end