database.c File Reference

#include <assert.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <yaz/log.h>
#include <yaz/nmem.h>
#include "ppmutex.h"
#include "session.h"
#include "pazpar2_config.h"
#include "settings.h"
#include "http.h"
#include "database.h"

Go to the source code of this file.

Data Structures
struct	database_criterion_value
struct	database_criterion

Enumerations
enum	pazpar2_database_criterion_type { PAZPAR2_STRING_MATCH , PAZPAR2_SUBSTRING_MATCH }

Functions
struct database *	new_database_inherit_settings (const char *id, NMEM nmem, struct settings_array *service_settings)
struct database *	create_database_for_service (const char *id, struct conf_service *service)
int	match_zurl (const char *zurl, const char *pattern)
static int	match_criterion (struct setting **settings, int num_settings, struct conf_service *service, struct database_criterion *c)
static struct database_criterion *	create_database_criterion (NMEM m, const char *buf)
static int	database_match_criteria (struct setting **settings, int num_settings, struct conf_service *service, struct database_criterion *cl)
int	session_grep_databases (struct session *se, const char *filter, void(*fun)(struct session *se, struct session_database *db))
int	predef_grep_databases (void *context, struct conf_service *service, void(*fun)(void *context, struct database *db))

Enumeration Type Documentation

pazpar2_database_criterion_type

enum pazpar2_database_criterion_type

Enumerator
PAZPAR2_STRING_MATCH
PAZPAR2_SUBSTRING_MATCH

Definition at line 39 of file database.c.

Function Documentation

create_database_criterion()

static struct database_criterion* create_database_criterion ( NMEM  m, const char *  buf  )

static

Definition at line 183 of file database.c.

References database_criterion_value::next, PAZPAR2_STRING_MATCH, PAZPAR2_SUBSTRING_MATCH, database_criterion::union_filter, database_criterion_value::value, and database_criterion::values.

Referenced by session_grep_databases().

create_database_for_service()

struct database* create_database_for_service	(	const char *	id,
		struct conf_service *	service
	)

Definition at line 91 of file database.c.

References conf_service::databases, conf_service::id, database::id, new_database_inherit_settings(), database::next, conf_service::nmem, and conf_service::settings.

Referenced by prepare_target_dictionary().

database_match_criteria()

static int database_match_criteria ( struct setting **  settings, int  num_settings, struct conf_service *  service, struct database_criterion *  cl  )

static

Definition at line 243 of file database.c.

References match_criterion(), database_criterion::next, and database_criterion::union_filter.

Referenced by predef_grep_databases(), and session_grep_databases().

match_criterion()

static int match_criterion ( struct setting **  settings, int  num_settings, struct conf_service *  service, struct database_criterion *  c  )

static

Definition at line 140 of file database.c.

References match_zurl(), database_criterion::name, database_criterion_value::next, PAZPAR2_STRING_MATCH, PAZPAR2_SUBSTRING_MATCH, PZ_ID, settings_lookup_offset(), database_criterion::type, database_criterion_value::value, and database_criterion::values.

Referenced by database_match_criteria().

match_zurl()

int match_zurl	(	const char *	zurl,
		const char *	pattern
	)

Definition at line 110 of file database.c.

Referenced by match_criterion(), and update_database_fun().

new_database_inherit_settings()

struct database* new_database_inherit_settings	(	const char *	id,
		NMEM	nmem,
		struct settings_array *	service_settings
	)

Definition at line 57 of file database.c.

References database::id, setting::name, setting::next, database::next, database::num_settings, settings_array::num_settings, setting::precedence, PZ_ID, PZ_MAX_EOF, database::settings, settings_array::settings, setting::target, and setting::value.

Referenced by create_database_for_service(), and load_session_database().

predef_grep_databases()

int predef_grep_databases	(	void *	context,
		struct conf_service *	service,
		void(*)(void *context, struct database *db)	fun
	)

Definition at line 291 of file database.c.

References database_match_criteria(), conf_service::databases, database::next, database::num_settings, and database::settings.

Referenced by session_init_databases(), and update_databases().

session_grep_databases()

int session_grep_databases	(	struct session *	se,
		const char *	filter,
		void(*)(struct session *se, struct session_database *db)	fun
	)

Definition at line 266 of file database.c.

References create_database_criterion(), database_match_criteria(), session::databases, session_database::next, session_database::num_settings, PZ_ALLOW, PZ_NAME, session::service, session_database::settings, and setting::value.

Referenced by select_targets().