:- module(conf_network, []).
:- use_module(library(settings)).

/** <module> Configure the HTTP server

Change the default port on which the HTTP server listens. If the port is
an integer, the server is  available   from  all  interfaces. The common
alternative is `localhost:Port`, binding  the   server  to  th localhost
network only. This is particularly intertesting if  the same host runs a
reverse proxy.

If host-detection does not work  or  this   server  is  behind a reverse
proxy, you may also need the   public_host/public_port  settings to tell
ClioPatria where it can be reached.

The =prefix= setting rebases all paths on   the  server to the indicated
path. Note that the prefix has *no* trailing /. E.g. a setting =|/demo|=
changes the root of the server to  =|/demo/|=. Rebasing a server is only
possible if internal path dependencies use   the  HTTP path mechanism to
find paths for internal services.

The setting =workers= sets the number of   HTTP  worker threads. See the
link below for more info.

@see	localhost.pl
@see	http_location_by_id/2 and http_link_to_id/3 for finding the
	locations of internal services.
@see	http://www.swi-prolog.org/howto/http/HTTPScale.html for more
	info on server scalability.
*/

% :- set_setting_default(http:port, 8080).
% :- set_setting_default(http:port, localhost:8080).
% :- set_setting_default(http:public_host, 'www.example.org').
% :- set_setting_default(http:public_port, 80).
% :- set_setting_default(http:prefix, '/demo').
% :- set_setting_default(http:workers, 16).

% Allow  CORS  enabled  access  by    default.   Needed  for  JavaScript
% applications loaded from other sites  to   access  the SPARQL endpoint
% other JSON or XML APIs of ClioPatria.   One of the features that needs
% it is YASGUI for accessing the server on http://localhost

:- set_setting_default(http:cors, [*]).