class Rack::Auth::Digest::Params - rack-1.6.1 Documentation

# class Rack::Auth::Digest::Params

### Constants

UNQUOTED

### Public Class Methods

dequote(str) click to toggle source

    # File lib/rack/auth/digest/params.rb, line 13
    def self.dequote(str) # From WEBrick::HTTPUtils
      ret = (/\A"(.*)"\Z/ =~ str) ? $1 : str.dup
      ret.gsub!(/\(.)/, "\\1")
      ret
    end

new() { |self| ... } click to toggle source
Calls superclass method

    # File lib/rack/auth/digest/params.rb, line 23
    def initialize
      super()

      yield self if block_given?
    end

parse(str) click to toggle source

    # File lib/rack/auth/digest/params.rb, line 6
    def self.parse(str)
      Params[*split_header_value(str).map do |param|
        k, v = param.split('=', 2)
        [k, dequote(v)]
      end.flatten]
    end

split_header_value(str) click to toggle source

    # File lib/rack/auth/digest/params.rb, line 19
    def self.split_header_value(str)
      str.scan( /(\w+\=(?:"[^\"]+"|[^,]+))/n ).collect{ |v| v[0] }
    end

### Public Instance Methods

[](k) click to toggle source
Calls superclass method

    # File lib/rack/auth/digest/params.rb, line 29
    def [](k)
      super k.to_s
    end

[]=(k, v) click to toggle source
Calls superclass method

    # File lib/rack/auth/digest/params.rb, line 33
    def []=(k, v)
      super k.to_s, v.to_s
    end

quote(str) click to toggle source

    # File lib/rack/auth/digest/params.rb, line 45
    def quote(str) # From WEBrick::HTTPUtils
      '"' << str.gsub(/[\\"]/o, "\\\1") << '"'
    end

to_s() click to toggle source

    # File lib/rack/auth/digest/params.rb, line 39
    def to_s
      map do |k, v|
        "#{k}=" + (UNQUOTED.include?(k) ? v.to_s : quote(v))
      end.join(', ')
    end