Class: Stomp::HeaderCodec

Inherits:
Object
  • Object
show all
Defined in:
lib/stomp/codec.rb

Overview

Purpose

A general CODEC for STOMP 1.1 header keys and values.

See:

for encode/decode rules.

Class Method Summary collapse

Class Method Details

.decode(in_string = nil) ⇒ Object

decode decodes header data per the STOMP 1.1 specification.



31
32
33
34
35
36
37
38
39
 
# File 'lib/stomp/codec.rb', line 31

def self.decode(in_string = nil)
  return in_string unless in_string
  ev = Stomp::DECODE_VALUES # avoid typing below
  os = in_string + ""
  0.step(ev.length-2,2) do |i| # [encoded, decoded]
    os.gsub!(ev[i], ev[i+1])
  end
  os
end

.encode(in_string = nil) ⇒ Object

encode encodes header data per the STOMP 1.1 specification.



20
21
22
23
24
25
26
27
28
 
# File 'lib/stomp/codec.rb', line 20

def self.encode(in_string = nil)
  return in_string unless in_string
  ev = Stomp::ENCODE_VALUES # avoid typing below
  os = in_string + ""
  0.step(ev.length-2,2) do |i| # [encoded, decoded]
    os.gsub!(ev[i+1], ev[i])
  end
  os
end