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authorJari Vetoniemi <jari.vetoniemi@indooratlas.com>2020-03-16 18:49:26 +0900
committerJari Vetoniemi <jari.vetoniemi@indooratlas.com>2020-03-30 00:39:06 +0900
commitfcbf63e62c627deae76c1b8cb8c0876c536ed811 (patch)
tree64cb17de3f41a2b6fef2368028fbd00349946994 /jni/ruby/lib/webrick/cookie.rb
Fresh start
Diffstat (limited to 'jni/ruby/lib/webrick/cookie.rb')
-rw-r--r--jni/ruby/lib/webrick/cookie.rb171
1 files changed, 171 insertions, 0 deletions
diff --git a/jni/ruby/lib/webrick/cookie.rb b/jni/ruby/lib/webrick/cookie.rb
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+++ b/jni/ruby/lib/webrick/cookie.rb
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+#
+# cookie.rb -- Cookie class
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2000, 2001 TAKAHASHI Masayoshi, GOTOU Yuuzou
+# Copyright (c) 2002 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: cookie.rb,v 1.16 2002/09/21 12:23:35 gotoyuzo Exp $
+
+require 'time'
+require 'webrick/httputils'
+
+module WEBrick
+
+ ##
+ # Processes HTTP cookies
+
+ class Cookie
+
+ ##
+ # The cookie name
+
+ attr_reader :name
+
+ ##
+ # The cookie value
+
+ attr_accessor :value
+
+ ##
+ # The cookie version
+
+ attr_accessor :version
+
+ ##
+ # The cookie domain
+ attr_accessor :domain
+
+ ##
+ # The cookie path
+
+ attr_accessor :path
+
+ ##
+ # Is this a secure cookie?
+
+ attr_accessor :secure
+
+ ##
+ # The cookie comment
+
+ attr_accessor :comment
+
+ ##
+ # The maximum age of the cookie
+
+ attr_accessor :max_age
+
+ #attr_accessor :comment_url, :discard, :port
+
+ ##
+ # Creates a new cookie with the given +name+ and +value+
+
+ def initialize(name, value)
+ @name = name
+ @value = value
+ @version = 0 # Netscape Cookie
+
+ @domain = @path = @secure = @comment = @max_age =
+ @expires = @comment_url = @discard = @port = nil
+ end
+
+ ##
+ # Sets the cookie expiration to the time +t+. The expiration time may be
+ # a false value to disable expiration or a Time or HTTP format time string
+ # to set the expiration date.
+
+ def expires=(t)
+ @expires = t && (t.is_a?(Time) ? t.httpdate : t.to_s)
+ end
+
+ ##
+ # Retrieves the expiration time as a Time
+
+ def expires
+ @expires && Time.parse(@expires)
+ end
+
+ ##
+ # The cookie string suitable for use in an HTTP header
+
+ def to_s
+ ret = ""
+ ret << @name << "=" << @value
+ ret << "; " << "Version=" << @version.to_s if @version > 0
+ ret << "; " << "Domain=" << @domain if @domain
+ ret << "; " << "Expires=" << @expires if @expires
+ ret << "; " << "Max-Age=" << @max_age.to_s if @max_age
+ ret << "; " << "Comment=" << @comment if @comment
+ ret << "; " << "Path=" << @path if @path
+ ret << "; " << "Secure" if @secure
+ ret
+ end
+
+ ##
+ # Parses a Cookie field sent from the user-agent. Returns an array of
+ # cookies.
+
+ def self.parse(str)
+ if str
+ ret = []
+ cookie = nil
+ ver = 0
+ str.split(/[;,]\s+/).each{|x|
+ key, val = x.split(/=/,2)
+ val = val ? HTTPUtils::dequote(val) : ""
+ case key
+ when "$Version"; ver = val.to_i
+ when "$Path"; cookie.path = val
+ when "$Domain"; cookie.domain = val
+ when "$Port"; cookie.port = val
+ else
+ ret << cookie if cookie
+ cookie = self.new(key, val)
+ cookie.version = ver
+ end
+ }
+ ret << cookie if cookie
+ ret
+ end
+ end
+
+ ##
+ # Parses the cookie in +str+
+
+ def self.parse_set_cookie(str)
+ cookie_elem = str.split(/;/)
+ first_elem = cookie_elem.shift
+ first_elem.strip!
+ key, value = first_elem.split(/=/, 2)
+ cookie = new(key, HTTPUtils.dequote(value))
+ cookie_elem.each{|pair|
+ pair.strip!
+ key, value = pair.split(/=/, 2)
+ if value
+ value = HTTPUtils.dequote(value.strip)
+ end
+ case key.downcase
+ when "domain" then cookie.domain = value
+ when "path" then cookie.path = value
+ when "expires" then cookie.expires = value
+ when "max-age" then cookie.max_age = Integer(value)
+ when "comment" then cookie.comment = value
+ when "version" then cookie.version = Integer(value)
+ when "secure" then cookie.secure = true
+ end
+ }
+ return cookie
+ end
+
+ ##
+ # Parses the cookies in +str+
+
+ def self.parse_set_cookies(str)
+ return str.split(/,(?=[^;,]*=)|,$/).collect{|c|
+ parse_set_cookie(c)
+ }
+ end
+ end
+end