class Rack::Session::PHP

Public Class Methods

new(app, options = {}) click to toggle source
Calls superclass method
# File lib/rack/session/php.rb, line 7
def initialize(app, options = {})
  @session = PHPSession.new(options)
  @mutex = Mutex.new

  super(app, options)
end

Public Instance Methods

destroy_session(env, sid, options) click to toggle source
# File lib/rack/session/php.rb, line 44
def destroy_session(env, sid, options)
  with_lock(env) do
    @session.destroy(sid)
    generate_sid unless options[:drop]
  end
end
generate_sid() click to toggle source
Calls superclass method
# File lib/rack/session/php.rb, line 14
def generate_sid
  loop do
    sid = super
    break sid if ! @session.exists?(sid)
  end
end
get_session(env, sid) click to toggle source
# File lib/rack/session/php.rb, line 21
def get_session(env, sid)
  with_lock(env) do
    if sid
      data = @session.load(sid)
    else
      data = {}
    end

    if sid.nil? || data.empty?
      sid = generate_sid
    end

    [sid, data]
  end
end
set_session(env, sid, session, options) click to toggle source
# File lib/rack/session/php.rb, line 37
def set_session(env, sid, session, options)
  with_lock(env) do
    @session.save(sid, session)
    sid
  end
end

Private Instance Methods

with_lock(env, default=nil) { || ... } click to toggle source
# File lib/rack/session/php.rb, line 53
def with_lock(env, default=nil)
  @mutex.lock if env['rack.multithread']
  yield
ensure
  @mutex.unlock if @mutex.locked?
end