Update of /cvsroot/ruby-session/ruby-session/src/apache/session
In directory usw-pr-cvs1:/tmp/cvs-serv2396/src/apache/session
Added Files:
file.rb
Log Message:
Checking in initial work for ruby-session. Has support for file based sessions.
Status: functional
--- NEW FILE: file.rb ---
#!/usr/local/bin/ruby -w
# ruby-session: Got persistance?
# Copyright 2001
# Sean Chittenden <se...@ch...>. All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# 3. All advertising materials mentioning features or use of this software
# must display the following acknowledgement:
#
# This product includes software developed by Sean Chittenden
# <se...@ch...> and ruby-tmpl's contributors.
#
# 4. Neither the name of the software nor the names of its contributors
# may be used to endorse or promote products derived from this software
# without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
#
# Please see the LICENSE file for more information regarding the use
# and distribution of this software.
#
# $Id: file.rb,v 1.1 2001/08/25 10:31:52 thetitan Exp $
module Apache
class Session
public
protected
def make_location ()
@location = File.join(@session_dir, ".ruby-session-#{@session_id}")
return(@location)
end
def _delete ()
begin
File.delete(@location)
rescue Errno::ENOENT
raise RuntimeError, "Unable to delete session #{@session_id}"
end
end
def _persist ()
self.make_location() unless(@location)
begin
f = File.new(@location, File::CREAT|File::TRUNC|File::WRONLY|File::EXCL, 0600)
Marshal.dump(@data, f)
f.close()
rescue Errno::EEXIST
self.restore
f = File.new(@location, File::TRUNC|File::WRONLY, 0600)
Marshal.dump(@data, f)
f.close()
end
end
# End: def _persist ()
def _restore ()
begin
f = File.new(@location, File::RDONLY)
@data.update(Marshal.load(f))
f.close
rescue Errno::ENOENT
raise RuntimeError, "Can not restore session '#{@session_id}': session does not valid"
end
end
# End: def _restore ()
private
end
# End: module Session
end
# End: module Apache
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