class Rack::Session::PHP
Public Class Methods
new(app, options = {})
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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)
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# 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()
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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)
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# 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)
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# 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) { || ... }
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# 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