Extra check on suggestion string and punctuation in debug to see end

[pazpar2-moved-to-github.git] / src / client.c

diff --git a/src/client.c b/src/client.c
index 9e52b0a..ba9bab4 100644 (file)
--- a/src/client.c
+++ b/src/client.c
@@ -412,16 +412,12 @@ static int nativesyntax_to_type(const char *s, char *type,
             const char *cp = strchr(s, ';');
             yaz_snprintf(type, 80, "xml; charset=%s", cp ? cp+1 : "marc-8s");
         }
-        else if (!strncmp(s, "xml", 3))
-        {
-            strcpy(type, "xml");
-        }
         else if (!strncmp(s, "txml", 4))
         {
             const char *cp = strchr(s, ';');
             yaz_snprintf(type, 80, "txml; charset=%s", cp ? cp+1 : "marc-8s");
         }
-        else
+        else /* pass verbatim to ZOOM - including "xml" */
             strcpy(type, s);
         return 0;
     }
@@ -695,7 +691,7 @@ static void client_set_facets_request(struct client *cl, ZOOM_connection link)
                 wrbuf_puts(w, ",");
         }
     }
-    yaz_log(YLOG_LOG, "using facets str: %s", wrbuf_cstr(w));
+    yaz_log(YLOG_DEBUG, "using facets str: %s", wrbuf_cstr(w));
     ZOOM_connection_option_set(link, "facets",
                                wrbuf_len(w) ? wrbuf_cstr(w) : 0);
     wrbuf_destroy(w);
@@ -764,10 +760,10 @@ void client_start_search(struct client *cl)
         present_chunk = atoi(opt_present_chunk);
         yaz_log(YLOG_DEBUG, "Present chunk set to %d", present_chunk);
     }
-
     assert(link);
 
     cl->diagnostic = 0;
+    cl->filtered = 0;
 
     if (extra_args && *extra_args)
         ZOOM_connection_option_set(link, "extraArgs", extra_args);
@@ -982,7 +978,7 @@ void client_disconnect(struct client *cl)
 
 
 // Initialize CCL map for a target
-static CCL_bibset prepare_cclmap(struct client *cl)
+static CCL_bibset prepare_cclmap(struct client *cl, CCL_bibset base_bibset)
 {
     struct session_database *sdb = client_get_database(cl);
     struct setting *s;
@@ -990,7 +986,10 @@ static CCL_bibset prepare_cclmap(struct client *cl)
 
     if (!sdb->settings)
         return 0;
-    res = ccl_qual_mk();
+    if (base_bibset)
+        res = ccl_qual_dup(base_bibset);
+    else
+        res = ccl_qual_mk();
     for (s = sdb->settings[PZ_CCLMAP]; s; s = s->next)
     {
         char *p = strchr(s->name + 3, ':');
@@ -1082,17 +1081,23 @@ const char *client_get_facet_limit_local(struct client *cl,
 
 static int apply_limit(struct session_database *sdb,
                        facet_limits_t facet_limits,
-                       WRBUF w_pqf, WRBUF w_ccl)
+                       WRBUF w_pqf, WRBUF w_ccl,
+                       CCL_bibset ccl_map)
 {
     int ret = 0;
     int i = 0;
     const char *name;
     const char *value;
+    const char **and_op_names = ccl_qual_search_special(ccl_map, "and");
+    const char *and_op = and_op_names ? and_op_names[0] : "and";
+    const char **or_op_names = ccl_qual_search_special(ccl_map, "or");
+    const char *or_op = or_op_names ? or_op_names[0] : "or";
+
     NMEM nmem_tmp = nmem_create();
     for (i = 0; (name = facet_limits_get(facet_limits, i, &value)); i++)
     {
         struct setting *s = 0;
-        
+        nmem_reset(nmem_tmp);
         for (s = sdb->settings[PZ_LIMITMAP]; s; s = s->next)
         {
             const char *p = strchr(s->name + 3, ':');
@@ -1121,13 +1126,13 @@ static int apply_limit(struct session_database *sdb,
                 else if (!strncmp(s->value, "ccl:", 4))
                 {
                     const char *ccl = s->value + 4;
-
-                    wrbuf_puts(w_ccl, " and (");
+                    
+                    wrbuf_printf(w_ccl, " %s (", and_op);
 
                     for (i = 0; i < num; i++)
                     {
                         if (i)
-                            wrbuf_puts(w_ccl, " or ");
+                            wrbuf_printf(w_ccl, " %s ", or_op);
                         wrbuf_puts(w_ccl, ccl);
                         wrbuf_puts(w_ccl, "=\"");
                         wrbuf_puts(w_ccl, values[i]);
@@ -1148,7 +1153,6 @@ static int apply_limit(struct session_database *sdb,
                 break;
             }
         }
-        nmem_reset(nmem_tmp);
         if (!s)
         {
             yaz_log(YLOG_WARN, "Target %s: limit %s used, but no limitmap defined",
@@ -1166,14 +1170,15 @@ static int apply_limit(struct session_database *sdb,
 // return -2 on limit error
 int client_parse_query(struct client *cl, const char *query,
                        facet_limits_t facet_limits,
-                       const char *startrecs, const char *maxrecs)
+                       const char *startrecs, const char *maxrecs,
+                       CCL_bibset bibset)
 {
     struct session *se = client_get_session(cl);
     struct session_database *sdb = client_get_database(cl);
     struct ccl_rpn_node *cn;
     int cerror, cpos;
     ODR odr_out;
-    CCL_bibset ccl_map = prepare_cclmap(cl);
+    CCL_bibset ccl_map = prepare_cclmap(cl, bibset);
     const char *sru = session_setting_oneval(sdb, PZ_SRU);
     const char *pqf_prefix = session_setting_oneval(sdb, PZ_PQF_PREFIX);
     const char *pqf_strftime = session_setting_oneval(sdb, PZ_PQF_STRFTIME);
@@ -1207,8 +1212,11 @@ int client_parse_query(struct client *cl, const char *query,
         wrbuf_puts(w_pqf, " ");
     }
 
-    if (apply_limit(sdb, facet_limits, w_pqf, w_ccl))
+    if (apply_limit(sdb, facet_limits, w_pqf, w_ccl, ccl_map))
+    {
+        ccl_qual_rm(&ccl_map);
         return -2;
+    }
 
     facet_limits_destroy(cl->facet_limits);
     cl->facet_limits = facet_limits_dup(facet_limits);
@@ -1291,8 +1299,7 @@ int client_parse_query(struct client *cl, const char *query,
     if (!se->relevance)
     {
         // Initialize relevance structure with query terms
-        se->relevance = relevance_create_ccl(
-            se->service->charsets, se->nmem, cn);
+        se->relevance = relevance_create_ccl(se->service->charsets, cn);
     }
     ccl_rpn_delete(cn);
     return ret_value;
@@ -1332,7 +1339,7 @@ Odr_int client_get_approximation(struct client *cl)
 {
     if (cl->record_offset > 0) {
         Odr_int approx = ((10 * cl->hits * (cl->record_offset - cl->filtered)) / cl->record_offset + 5) /10;
-        yaz_log(YLOG_LOG, "%s: Approx: %lld * %d / %d = %lld ", client_get_id(cl), cl->hits, cl->record_offset - cl->filtered, cl->record_offset, approx);
+        yaz_log(YLOG_DEBUG, "%s: Approx: %lld * %d / %d = %lld ", client_get_id(cl), cl->hits, cl->record_offset - cl->filtered, cl->record_offset, approx);
         return approx;
     }
     return cl->hits;
@@ -1422,11 +1429,11 @@ struct suggestions* client_suggestions_create(const char* suggestions_string)
     int i;
     NMEM nmem;
     struct suggestions *suggestions;
-    if (suggestions_string == 0)
+    if (suggestions_string == 0 || suggestions_string[0] == 0 )
         return 0;
     nmem = nmem_create();
     suggestions = nmem_malloc(nmem, sizeof(*suggestions));
-    yaz_log(YLOG_DEBUG, "client target suggestions: %s", suggestions_string);
+    yaz_log(YLOG_DEBUG, "client target suggestions: %s.", suggestions_string);
 
     suggestions->nmem = nmem;
     suggestions->num = 0;