diff options
Diffstat (limited to 'lib/cgi/session')
-rw-r--r-- | lib/cgi/session/pstore.rb | 50 |
1 files changed, 25 insertions, 25 deletions
diff --git a/lib/cgi/session/pstore.rb b/lib/cgi/session/pstore.rb index 6039183363..3cd3e46000 100644 --- a/lib/cgi/session/pstore.rb +++ b/lib/cgi/session/pstore.rb @@ -43,55 +43,55 @@ class CGI # This session's PStore file will be created if it does # not exist, or opened if it does. def initialize(session, option={}) - dir = option['tmpdir'] || Dir::tmpdir - prefix = option['prefix'] || '' - id = session.session_id + dir = option['tmpdir'] || Dir::tmpdir + prefix = option['prefix'] || '' + id = session.session_id require 'digest/md5' md5 = Digest::MD5.hexdigest(id)[0,16] - path = dir+"/"+prefix+md5 - path.untaint - if File::exist?(path) - @hash = nil - else + path = dir+"/"+prefix+md5 + path.untaint + if File::exist?(path) + @hash = nil + else unless session.new_session raise CGI::Session::NoSession, "uninitialized session" end - @hash = {} - end - @p = ::PStore.new(path) - @p.transaction do |p| - File.chmod(0600, p.path) - end + @hash = {} + end + @p = ::PStore.new(path) + @p.transaction do |p| + File.chmod(0600, p.path) + end end # Restore session state from the session's PStore file. # # Returns the session state as a hash. def restore - unless @hash - @p.transaction do + unless @hash + @p.transaction do @hash = @p['hash'] || {} - end - end - @hash + end + end + @hash end # Save session state to the session's PStore file. def update - @p.transaction do - @p['hash'] = @hash - end + @p.transaction do + @p['hash'] = @hash + end end # Update and close the session's PStore file. def close - update + update end # Close and delete the session's PStore file. def delete - path = @p.path - File::unlink path + path = @p.path + File::unlink path end end |