On 07/20/2016 03:06 PM, Paulo Ricardo Paz Vital wrote:
On Jul 20 02:24PM, Ramon Medeiros wrote:
> Adds a header "Session-Expires-On" returning the remaining time to
> expire the session.
>
> Signed-off-by: Ramon Medeiros <ramonn(a)linux.vnet.ibm.com>
> ---
> src/wok/template.py | 15 +++++++++++++++
> 1 file changed, 15 insertions(+)
>
> diff --git a/src/wok/template.py b/src/wok/template.py
> index 68243d9..43a34db 100644
> --- a/src/wok/template.py
> +++ b/src/wok/template.py
> @@ -22,14 +22,18 @@
> import cherrypy
> import errno
> import json
> +import time
> from Cheetah.Template import Template
> from glob import iglob
>
>
> +from wok import config as config
> from wok.config import paths
>
> +EXPIRES_ON = 'Session-Expires-On'
> REFRESH = 'robot-refresh'
>
> +
> def get_lang():
> cookie = cherrypy.request.cookie
> if "wokLang" in cookie.keys():
> @@ -110,6 +114,17 @@ def render_cheetah_file(resource, data):
>
>
> def render(resource, data):
> + # get timeout and last refresh
> + s_timeout = float(config.config.get("server",
"session_timeout"))
> + cherrypy.session.acquire_lock()
> + last_req = cherrypy.session.get(REFRESH)
> + cherrypy.session.release_lock()
> +
> + # last_request is present: calculate remaining time
> + if last_req is not None:
> + session_expires = (float(last_req) + (s_timeout * 60)) - time.time()
> + cherrypy.response.headers[EXPIRES_ON] = session_expires
As commented by Aline on RFC, was requested on
https://github.com/kimchi-project/wok/issues/133#issuecomment-232752799
the time the session will expires since last request, so I guess the
correct formula is:
session_expires = (float(last_req) + (s_timeout * 60))
Doesn't?
just check with Peter Pennings,
he says that is easier to deal just with the remaining time.
He is also copied here
> +
> if can_accept('application/json'):
> cherrypy.response.headers['Content-Type'] = \
> 'application/json;charset=utf-8'
> --
> 2.5.5
>
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>
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>
--
Ramon Nunes Medeiros
Kimchi Developer
Linux Technology Center Brazil
IBM Systems & Technology Group
Phone : +55 19 2132 7878
ramonn(a)br.ibm.com