X-Git-Url: http://sru.miketaylor.org.uk/?a=blobdiff_plain;f=index%2Fzebraapi.c;h=711dbc5bba9ba3fb9ca235a8c1c2ef501c4ad40a;hb=11a23e22fd9b87344dd1e2b37ce6898b8225d5b3;hp=ae04ebefa921b37627b0fea6459686d7a43ca5b4;hpb=54da2f13bc20e4369757453575668339c8dfd9fd;p=idzebra-moved-to-github.git

diff --git a/index/zebraapi.c b/index/zebraapi.c
index ae04ebe..711dbc5 100644
--- a/index/zebraapi.c
+++ b/index/zebraapi.c
@@ -1,4 +1,4 @@
-/* $Id: zebraapi.c,v 1.69 2002-08-29 08:47:08 adam Exp $
+/* $Id: zebraapi.c,v 1.82 2003-02-11 14:01:39 heikki Exp $
    Copyright (C) 1995,1996,1997,1998,1999,2000,2001,2002
    Index Data Aps
 
@@ -84,7 +84,7 @@ ZebraHandle zebra_open (ZebraService zs)
     zh->destroyed = 0;
     zh->errCode = 0;
     zh->errString = 0;
-    zh->res = 0;
+    zh->res = 0; 
 
     zh->reg_name = xstrdup ("");
     zh->path_reg = 0;
@@ -193,7 +193,8 @@ struct zebra_register *zebra_register_open (ZebraService zs, const char *name,
     }
     if (useshadow)
         bf_cache (reg->bfs, res_get (res, "shadow"));
-    data1_set_tabpath (reg->dh, res_get(res, "profilePath"));
+    data1_set_tabpath (reg->dh, res_get_def(res, "profilePath",
+                                            DEFAULT_PROFILE_PATH));
     data1_set_tabroot (reg->dh, reg_path);
     reg->recTypes = recTypes_init (reg->dh);
     recTypes_default_handlers (reg->recTypes);
@@ -217,6 +218,7 @@ struct zebra_register *zebra_register_open (ZebraService zs, const char *name,
     reg->isamb = 0;
     reg->zei = 0;
     reg->matchDict = 0;
+    reg->key_file_no = 0;
     
     zebraRankInstall (reg, rank1_class);
 
@@ -389,14 +391,11 @@ void zebra_stop(ZebraService zs)
 	return ;
     yaz_log (LOG_LOG, "zebra_stop");
 
-    zebra_mutex_cond_lock (&zs->session_lock);
     while (zs->sessions)
     {
         zebra_close (zs->sessions);
     }
         
-    zebra_mutex_cond_unlock (&zs->session_lock);
-
     zebra_mutex_cond_destroy (&zs->session_lock);
 
     if (zs->passwd_db)
@@ -449,8 +448,6 @@ void zebra_close (ZebraHandle zh)
 	}
 	sp = &(*sp)->next;
     }
-//    if (!zs->sessions && zs->stop_flag)
-//	zebra_register_deactivate(zs);
     zebra_mutex_cond_unlock (&zs->session_lock);
     xfree (zh->reg_name);
     xfree (zh);
@@ -574,7 +571,7 @@ void map_basenames_func (void *vp, const char *name, const char *value)
 	return ;
     no--;
     for (i = 0; i<p->num_bases; i++)
-	if (p->basenames[i] && !strcmp (p->basenames[i], fromdb))
+	if (p->basenames[i] && !STRCASECMP (p->basenames[i], fromdb))
 	{
 	    p->basenames[i] = 0;
 	    for (i = 0; i < no; i++)
@@ -837,17 +834,23 @@ int zebra_deleleResultSet(ZebraHandle zh, int function,
 
 int zebra_errCode (ZebraHandle zh)
 {
-    return zh->errCode;
+    if (zh)
+        return zh->errCode;
+    return 0; /* is this the right thing to return ?*/
 }
 
 const char *zebra_errString (ZebraHandle zh)
 {
-    return diagbib1_str (zh->errCode);
+    if (zh)
+        return diagbib1_str (zh->errCode);
+    return "";
 }
 
 char *zebra_errAdd (ZebraHandle zh)
 {
-    return zh->errString;
+    if (zh)
+        return zh->errString;
+    return "";
 }
 
 int zebra_auth (ZebraHandle zh, const char *user, const char *pass)
@@ -863,8 +866,11 @@ int zebra_auth (ZebraHandle zh, const char *user, const char *pass)
     return 1;
 }
 
-void zebra_admin_import_begin (ZebraHandle zh, const char *database)
+void zebra_admin_import_begin (ZebraHandle zh, const char *database,
+                               const char *record_type)
 {
+    if (zebra_select_database(zh, database))
+        return;
     zebra_begin_trans (zh);
     xfree (zh->admin_databaseName);
     zh->admin_databaseName = xstrdup(database);
@@ -911,10 +917,54 @@ void zebra_admin_import_segment (ZebraHandle zh, Z_Segment *segment)
     }
 }
 
+int zebra_admin_exchange_record (ZebraHandle zh,
+                                 const char *database,
+                                 const char *rec_buf,
+                                 size_t rec_len,
+                                 const char *recid_buf, size_t recid_len,
+                                 int action)
+{
+    int sysno = 0;
+    char *rinfo = 0;
+    char recid_z[256];
+
+    if (!recid_buf || recid_len <= 0 || recid_len >= sizeof(recid_z))
+        return -1;
+    memcpy (recid_z, recid_buf, recid_len);
+    recid_z[recid_len] = 0;
+
+    rinfo = dict_lookup (zh->reg->matchDict, recid_z);
+    if (rinfo)
+    {
+        if (action == 1)  /* fail if insert */
+            return -1;
+        memcpy (&sysno, rinfo+1, sizeof(sysno));
+    }
+    else
+    {
+        if (action == 2 || action == 3) /* fail if delete or update */
+            return -1;
+    }
+    extract_rec_in_mem (zh, "grs.sgml", rec_buf, rec_len, database,
+                        action == 3 ? 1 : 0 /* delete flag */,
+                        0, &sysno, 1, 1, 0);
+    if (action == 1)
+    {
+        dict_insert (zh->reg->matchDict, recid_z, sizeof(sysno), &sysno);
+    }
+    else if (action == 3)
+    {
+        dict_delete (zh->reg->matchDict, recid_z);
+    }
+    return 0;
+}
+
 void zebra_admin_create (ZebraHandle zh, const char *database)
 {
     ZebraService zs;
 
+    if (zebra_select_database (zh, database))
+        return;
     zebra_begin_trans (zh);
 
     zs = zh->service;
@@ -923,7 +973,7 @@ void zebra_admin_create (ZebraHandle zh, const char *database)
                                   /* explainDatabase */))
     {
 	zh->errCode = 224;
-	zh->errString = "Database already exist";
+	zh->errString = "database already exist";
     }
     zebra_end_trans (zh);
 }
@@ -959,7 +1009,7 @@ void zebra_set_state (ZebraHandle zh, int val, int seqno)
     fname = zebra_mk_fname (res_get(zh->res, "lockDir"), state_fname);
     f = fopen (fname, "w");
 
-    yaz_log (LOG_LOG, "%c %d %ld", val, seqno, p);
+    yaz_log (LOG_DEBUG, "%c %d %ld", val, seqno, p);
     fprintf (f, "%c %d %ld\n", val, seqno, p);
     fclose (f);
     xfree (fname);
@@ -1180,7 +1230,6 @@ void zebra_end_trans (ZebraHandle zh)
     zebra_register_close (zh->service, zh->reg);
     zh->reg = 0;
 
-    
     yaz_log (LOG_LOG, "Records: %7d i/u/d %d/%d/%d", 
              zh->records_processed, zh->records_inserted,
              zh->records_updated, zh->records_deleted);
@@ -1211,10 +1260,8 @@ void zebra_end_trans (ZebraHandle zh)
 
 void zebra_repository_update (ZebraHandle zh)
 {
-    zebra_begin_trans (zh);
     logf (LOG_LOG, "updating %s", zh->rGroup.path);
     repositoryUpdate (zh);    
-    zebra_end_trans (zh);
 }
 
 void zebra_repository_delete (ZebraHandle zh)
@@ -1355,6 +1402,39 @@ void zebra_shadow_enable (ZebraHandle zh, int value)
 int zebra_record_encoding (ZebraHandle zh, const char *encoding)
 {
     xfree (zh->record_encoding);
+
+    /*
+     * Fixme!
+     */
+
+    if (zh->iconv_to_utf8 != 0)
+	yaz_iconv_close(zh->iconv_to_utf8);
+    if (zh->iconv_from_utf8 != 0)
+	yaz_iconv_close(zh->iconv_from_utf8);
+    
     zh->record_encoding = xstrdup (encoding);
+    
+    logf(LOG_DEBUG, "Reset record encoding: %s", encoding);
+    
+    zh->iconv_to_utf8 =
+        yaz_iconv_open ("UTF-8", encoding);
+    if (zh->iconv_to_utf8 == 0)
+        yaz_log (LOG_WARN, "iconv: %s to UTF-8 unsupported", encoding);
+    zh->iconv_from_utf8 =
+        yaz_iconv_open (encoding, "UTF-8");
+    if (zh->iconv_to_utf8 == 0)
+        yaz_log (LOG_WARN, "iconv: UTF-8 to %s unsupported", encoding);
+
     return 0;
 }
+
+void zebra_set_resource(ZebraHandle zh, const char *name, const char *value)
+{
+    res_put(zh->res, name, value);
+}
+
+const char *zebra_get_resource(ZebraHandle zh,
+		                const char *name, const char *defaultvalue)
+{
+    return res_get_def( zh->res, name, (char *)defaultvalue);
+}