Class: Baykit::BayServer::Util::URLDecoder

Inherits:
Object
  • Object
show all
Defined in:
lib/baykit/bayserver/util/url_decoder.rb

Class Method Summary collapse

Class Method Details

.decode(str, enc) ⇒ Object 



6
7
8
 
# File 'lib/baykit/bayserver/util/url_decoder.rb', line 6

def self.decode(str, enc)
  parse_special(str, enc)
end

.parse_special(str, enc) ⇒ Object 



10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
 
# File 'lib/baykit/bayserver/util/url_decoder.rb', line 10

def self.parse_special(str, enc)
  arr = ByteArray.new
  index = 0

  while(index < str.length)
    c = str[index]
    case c
    when '+'
      arr.put_bytes(c)
      index = index + 1

    when '%'
      hex_str = str[index + 1 .. index + 2]
      ch = hex_str.hex
      arr.put_bytes([ch])
      index += 3

    else
      arr.put_bytes(c)
      index += 1
    end
  end

  if(StringUtil.empty?(enc))
    return arr.buf
  else
    return arr.buf.encode(enc)
  end
end