X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=src%2Fpazpar2.h;h=7a552620d5cd4cbea2366f9cc75259876cff1120;hb=03b971ecc3f02f7ac261f31db434176c6237abfb;hp=2d01cf6ecc8f1f41f89a202aff3f324245e3abda;hpb=9267d02c3601122f74bdf3a9d21f30080a4a1a9a;p=pazpar2-moved-to-github.git

diff --git a/src/pazpar2.h b/src/pazpar2.h
index 2d01cf6..7a55262 100644
--- a/src/pazpar2.h
+++ b/src/pazpar2.h
@@ -1,5 +1,5 @@
 /* This file is part of Pazpar2.
-   Copyright (C) 2006-2009 Index Data
+   Copyright (C) 2006-2010 Index Data
 
 Pazpar2 is free software; you can redistribute it and/or modify it under
 the terms of the GNU General Public License as published by the Free
@@ -20,21 +20,14 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 #ifndef PAZPAR2_H
 #define PAZPAR2_H
 
-
-#include <libxslt/xsltutils.h>
-#include <libxslt/transform.h>
-
 #include <yaz/comstack.h>
 #include <yaz/pquery.h>
 #include <yaz/ccl.h>
 #include <yaz/yaz-ccl.h>
 
 #include "termlists.h"
-#include "relevance.h"
 #include "reclists.h"
-#include "eventl.h"
 #include "pazpar2_config.h"
-#include "parameters.h"
 #include "http.h"
 
 struct record;
@@ -55,10 +48,12 @@ enum pazpar2_error_code {
     PAZPAR2_CONFIG_TARGET,
     PAZPAR2_RECORD_FAIL,
     PAZPAR2_NOT_IMPLEMENTED,
+    PAZPAR2_NO_SERVICE,
 
     PAZPAR2_LAST_ERROR
 };
 
+struct host;
 // Represents a (virtual) database on a host
 struct database {
     struct host *host;
@@ -66,43 +61,23 @@ struct database {
     char **databases;
     int errors;
     struct zr_explain *explain;
+    int num_settings;
     struct setting **settings;
     struct database *next;
 };
 
-struct database_criterion_value {
-    char *value;
-    struct database_criterion_value *next;
-};
-
-struct database_criterion {
-    char *name;
-    struct database_criterion_value *values;
-    struct database_criterion *next;
-};
-
-// Normalization filter. Turns incoming record into internal representation
-// Simple sequence of stylesheets run in series.
-struct database_retrievalmap {
-    xsltStylesheet *stylesheet;
-    struct database_retrievalmap *next;
-};
 
 // Represents a database as viewed from one session, possibly with settings overriden
 // for that session
 struct session_database
 {
     struct database *database;
+    int num_settings;
     struct setting **settings;
-#ifdef RETIRED
-    yaz_marc_t yaz_marc;
-#endif
-    struct database_retrievalmap *map;
+    normalize_record_t map;
     struct session_database *next;
 };
 
-
-
 #define SESSION_WATCH_SHOW      0
 #define SESSION_WATCH_RECORD    1
 #define SESSION_WATCH_MAX       1
@@ -125,6 +100,7 @@ struct session_watchentry {
 
 // End-user session
 struct session {
+    struct conf_service *service; /* service in use for this session */
     struct session_database *databases;  // All databases, settings overriden
     struct client *clients;              // Clients connected for current search
     NMEM session_nmem;  // Nmem for session-permanent storage
@@ -135,12 +111,12 @@ struct session {
     struct relevance *relevance;
     struct reclist *reclist;
     struct session_watchentry watchlist[SESSION_WATCH_MAX + 1];
-    int expected_maxrecs;
-    int total_hits;
+    Odr_int total_hits;
     int total_records;
     int total_merged;
     int number_of_warnings_unknown_elements;
     int number_of_warnings_unknown_metadata;
+    normalize_cache_t normalize_cache;
 };
 
 struct statistics {
@@ -151,49 +127,42 @@ struct statistics {
     int num_idle;
     int num_failed;
     int num_error;
-    int num_hits;
+    Odr_int num_hits;
     int num_records;
 };
 
 struct hitsbytarget {
     char *id;
     const char *name;
-    int hits;
+    Odr_int hits;
     int diagnostic;
     int records;
     const char *state;
     int connected;
+    WRBUF settings_xml;
 };
 
 struct hitsbytarget *hitsbytarget(struct session *s, int *count, NMEM nmem);
-int select_targets(struct session *se, struct database_criterion *crit);
-struct session *new_session(NMEM nmem);
+struct session *new_session(NMEM nmem, struct conf_service *service);
 void destroy_session(struct session *s);
 void session_init_databases(struct session *s);
 int load_targets(struct session *s, const char *fn);
 void statistics(struct session *s, struct statistics *stat);
-enum pazpar2_error_code search(struct session *s, char *query, 
-                               char *filter, const char **addinfo);
+enum pazpar2_error_code search(struct session *s, const char *query,
+                               const char *startrecs, const char *maxrecs,
+                               const char *filter, const char **addinfo);
 struct record_cluster **show(struct session *s, struct reclist_sortparms *sp, int start,
-        int *num, int *total, int *sumhits, NMEM nmem_show);
-struct record_cluster *show_single(struct session *s, const char *id);
+        int *num, int *total, Odr_int *sumhits, NMEM nmem_show);
+struct record_cluster *show_single(struct session *s, const char *id,
+                                   struct record_cluster **prev_r,
+                                   struct record_cluster **next_r);
 struct termlist_score **termlist(struct session *s, const char *name, int *num);
 int session_set_watch(struct session *s, int what, session_watchfun fun, void *data, struct http_channel *c);
 int session_active_clients(struct session *s);
 void session_apply_setting(struct session *se, char *dbname, char *setting, char *value);
 const char *session_setting_oneval(struct session_database *db, int offset);
 
-int start_http_listener(void);
-void start_proxy(void);
-
-void pazpar2_add_channel(IOCHAN c);
-void pazpar2_event_loop(void);
-
-int host_getaddrinfo(struct host *host);
-
-xmlDoc *normalize_record(struct session_database *sdb, struct session *se,
-        const char *rec);
-xmlDoc *record_to_xml(struct session_database *sdb, const char *rec);
+int host_getaddrinfo(struct host *host, iochan_man_t iochan_man);
 
 struct record *ingest_record(struct client *cl, const char *rec,
                              int record_no);