cliopatria.pl -- ClioPatria main module

This module loads the ClioPatria server as a library, providing the public predicates defined in the header. Before loading this file, the user should set up a the search path cliopatria. For example:

:- dynamic
        user:file_search_path/2.
:- multifile
        user:file_search_path/2.

user:file_search_path(cliopatria, '/usr/local/cliopatria').

:- use_module(cliopatria(cliopatria)).

See also

- http://cliopatria.swi-prolog.org

 cp_server is det

 cp_server(:Options) is det

Start the HTTP server. This predicate preforms the following steps:

1. Load application settings from settings.db
2. Load user-data from users.db
3. Start the HTTP server
4. Load the RDF persistent database from RDF-store
5. Execute `after load' options registered using cp_after_load/1.

Defined options are:

port(Port)

Attach to Port instead of the port specified in the configuration file settings.db.

workers(+Count)

Number of worker threads to use. Default is the setting http:workers

prefix(+Prefix)

Rebase the server. See also the setting http:prefix.

store(+Store)

Directory to use as persistent store. See also the setting cliopatria:persistent_store.

settings(+Settings)

Settings file. Default is settings.db.

 cp_after_load(:Goal) is det

Register Goal to be executed after reloading the RDF persistent DB. Note that already registered goals are not duplicated. Running a goal after loading the database is commonly used to ensure presence of relevant schemas or build additional indices. Note that it is possible to start a thread for time-consuming tasks (see thread_create/3).

 cp_welcome

Print welcome banner.

 http:create_pool(+Pool) is semidet[multifile]

Create a thread-pool on-demand.

Re-exported predicates

The following predicates are exported from this file while their implementation is defined in imported modules or non-module files loaded by this module.

 cp_server is det

 cp_server(:Options) is det

Start the HTTP server. This predicate preforms the following steps:

1. Load application settings from settings.db
2. Load user-data from users.db
3. Start the HTTP server
4. Load the RDF persistent database from RDF-store
5. Execute `after load' options registered using cp_after_load/1.

Defined options are:

port(Port)

Attach to Port instead of the port specified in the configuration file settings.db.

workers(+Count)

Number of worker threads to use. Default is the setting http:workers

prefix(+Prefix)

Rebase the server. See also the setting http:prefix.

store(+Store)

Directory to use as persistent store. See also the setting cliopatria:persistent_store.

settings(+Settings)

Settings file. Default is settings.db.