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Jonathan Druart f01a07a25e Bug 16088: Introduce Koha::Cache::Memory::Lite to cache the language 
The goal of this patch is to avoid unecessary flush of the L1 cache on
creating a new CGI object each time C4::Languages::getlanguage is called
without a CGI object.

The new class Koha::Cache::Memory::Lite must be flushed by the CGI
constructor overide done in the psgi file. This new class will ease
caching of specific stuffs used by running script.

Test plan:
At the OPAC and the intranet interfaces:
Open 2 different browser session to simulate several users
- Clear the cookies of the browsers
- User 1 (U1) an User 2 (U2) should be set to the default language
  (depending on the browser settings)
- U1 chooses another language
- U2 refreshes and the language used must be the default one
- U2 chooses a third language
- U1 refreshes and must be still using the one he has choosen.

Try to use a language which is not defined:
Add &language=es-ES (if es-ES is not translated) to the url, you should
not see the Spanish interface.

Signed-off-by: Jacek Ablewicz <abl@biblos.pk.edu.pl>

Signed-off-by: Jesse Weaver <jweaver@bywatersolutions.com>

Signed-off-by: Brendan Gallagher <brendan@bywatersolutions.com>
2016-06-04 07:43:22 +00:00
..
koha.psgi Bug 16088: Introduce Koha::Cache::Memory::Lite to cache the language 2016-06-04 07:43:22 +00:00
plackup.sh
README.plack

README.plack 

Bug 7844 - plack intranet tooling for developers

koha.psgi example and plackup.sh script to run any Koha site
intranet or opac interface under plack with optional multi-process
Starman server

  plackup.sh site-name [intranet]

site-name is used to find config /etc/koha/sites/site-name/koha-conf.xml

All configuration is specified in koha.psgi, which you are welcomed to edit
and tune according to your development needs (enable memcache, enable/disable
debugging modules for plack and so on).

For deployment of opac or intranet you would probably want to take a look
in plackup.sh and enable starman as web server (which is pre-forking server
written in perl) and put some web server in front of it to serve static web
files (e.g. ngnix, apache)

When you are happy with it, rename koha.psgi and plackup.sh it to site name
and save it for safe-keeping.

This commit message is included in patch as README.plack because it includes
useful information for people using plack for first time.

Test scenario:
1. install plack and dependencies, as documented at
   http://wiki.koha-community.org/wiki/Plack

2. start ./plackup.sh sitename i[ntranet]

3. open intranet page http://localhost:5001/ and verify that it redirects
   to http://localhost:5001/cgi-bin/koha/mainpage.pl

4. start ./plackup.sh sitename

5. open OPAC http://localhost:5000/ and verify that it redirects to
   http://localhost:5000/cgi-bin/koha/opac-main.pl

6. next step is to take a look into koha.psgi and enable additional
   debug modules, save file and reload page (plackup will reload
   code automatically)