-/*
- * Copyright (C) 1995-2000, Index Data
- * All rights reserved.
- *
- * $Log: zserver.c,v $
- * Revision 1.80 2000-09-05 14:04:05 adam
- * Updates for prefix 'yaz_' for YAZ log functions.
- *
- * Revision 1.79 2000/05/09 10:56:50 adam
- * Added call to xmalloc/nmem debugging functions.
- *
- * Revision 1.78 2000/04/05 09:49:35 adam
- * On Unix, zebra/z'mbol uses automake.
- *
- * Revision 1.77 2000/03/20 19:08:36 adam
- * Added remote record import using Z39.50 extended services and Segment
- * Requests.
- *
- * Revision 1.76 2000/03/15 15:00:31 adam
- * First work on threaded version.
- *
- * Revision 1.75 1999/11/30 13:48:04 adam
- * Improved installation. Updated for inclusion of YAZ header files.
- *
- * Revision 1.74 1999/11/29 15:13:26 adam
- * Server sets implementationName - and Version.
- *
- * Revision 1.73 1999/11/04 15:00:45 adam
- * Implemented delete result set(s).
- *
- * Revision 1.71 1999/07/14 10:59:26 adam
- * Changed functions isc_getmethod, isams_getmethod.
- * Improved fatal error handling (such as missing EXPLAIN schema).
- *
- * Revision 1.70 1999/06/10 12:14:56 adam
- * Fixed to use bend_start instead of pre_init.
- *
- * Revision 1.69 1999/06/10 09:20:03 adam
- * Minor change to pre_init handler.
- *
- * Revision 1.68 1999/05/26 07:49:13 adam
- * C++ compilation.
- *
- * Revision 1.67 1999/02/02 14:51:14 adam
- * Updated WIN32 code specific sections. Changed header.
- *
- * Revision 1.66 1998/10/28 10:54:41 adam
- * SDRKit integration.
- *
- * Revision 1.65 1998/10/18 07:54:54 adam
- * Additional info added for diagnostics 114 (Unsupported use attribute) and
- * 121 (Unsupported attribute set).
- *
- * Revision 1.64 1998/09/22 10:48:21 adam
- * Minor changes in search API.
- *
- * Revision 1.63 1998/09/02 13:53:21 adam
- * Extra parameter decode added to search routines to implement
- * persistent queries.
- *
- * Revision 1.62 1998/08/06 14:35:28 adam
- * Routine bend_deleterequest removed.
- *
- * Revision 1.61 1998/06/24 12:16:15 adam
- * Support for relations on text operands. Open range support in
- * DFA module (i.e. [-j], [g-]).
- *
- * Revision 1.60 1998/06/22 11:36:49 adam
- * Added authentication check facility to zebra.
- *
- * Revision 1.59 1998/06/12 12:22:13 adam
- * Work on Zebra API.
- *
- * Revision 1.58 1998/05/27 16:57:46 adam
- * Zebra returns surrogate diagnostic for single records when
- * appropriate.
- *
- * Revision 1.57 1998/04/03 14:45:18 adam
- * Fixed setting of last_in_set in bend_fetch.
- *
- * Revision 1.56 1998/03/05 08:45:13 adam
- * New result set model and modular ranking system. Moved towards
- * descent server API. System information stored as "SGML" records.
- *
- * Revision 1.55 1998/02/10 12:03:06 adam
- * Implemented Sort.
- *
- * Revision 1.54 1998/01/29 13:39:13 adam
- * Compress ISAM is default.
- *
- * Revision 1.53 1998/01/12 15:04:09 adam
- * The test option (-s) only uses read-lock (and not write lock).
- *
- * Revision 1.52 1997/11/18 10:05:08 adam
- * Changed character map facility so that admin can specify character
- * mapping files for each register type, w, p, etc.
- *
- * Revision 1.51 1997/10/27 14:33:06 adam
- * Moved towards generic character mapping depending on "structure"
- * field in abstract syntax file. Fixed a few memory leaks. Fixed
- * bug with negative integers when doing searches with relational
- * operators.
- *
- * Revision 1.50 1997/09/29 09:08:36 adam
- * Revised locking system to be thread safe for the server.
- *
- * Revision 1.49 1997/09/25 14:57:23 adam
- * Windows NT port.
- *
- * Revision 1.48 1997/09/17 12:19:19 adam
- * Zebra version corresponds to YAZ version 1.4.
- * Changed Zebra server so that it doesn't depend on global common_resource.
- *
- * Revision 1.47 1997/09/04 13:58:36 adam
- * New retrieve/extract method tellf (added).
- * Added O_BINARY for open calls.
- *
- * Revision 1.46 1997/07/28 08:30:47 adam
- * Server returns diagnostic 14 when record doesn't exist.
- *
- * Revision 1.45 1996/12/23 15:30:45 adam
- * Work on truncation.
- * Bug fix: result sets weren't deleted after server shut down.
- *
- * Revision 1.44 1996/12/11 12:08:01 adam
- * Added better compression.
- *
- * Revision 1.43 1996/11/15 15:03:58 adam
- * Logging of execution speed by using the times(2) call.
- *
- * Revision 1.42 1996/11/08 11:10:36 adam
- * Buffers used during file match got bigger.
- * Compressed ISAM support everywhere.
- * Bug fixes regarding masking characters in queries.
- * Redesigned Regexp-2 queries.
- *
- * Revision 1.41 1996/10/29 14:09:56 adam
- * Use of cisam system - enabled if setting isamc is 1.
- *
- * Revision 1.40 1996/06/04 10:19:02 adam
- * Minor changes - removed include of ctype.h.
- *
- * Revision 1.39 1996/05/31 09:07:05 quinn
- * Work on character-set handling
- *
- * Revision 1.38 1996/05/14 11:34:01 adam
- * Scan support in multiple registers/databases.
- *
- * Revision 1.37 1996/05/14 06:16:48 adam
- * Compact use/set bytes used in search service.
- *
- * Revision 1.36 1996/05/01 13:46:37 adam
- * First work on multiple records in one file.
- * New option, -offset, to the "unread" command in the filter module.
- *
- * Revision 1.35 1996/03/26 16:01:14 adam
- * New setting lockPath: directory of various lock files.
- *
- * Revision 1.34 1996/03/20 09:36:46 adam
- * Function dict_lookup_grep got extra parameter, init_pos, which marks
- * from which position in pattern approximate pattern matching should occur.
- * Approximate pattern matching is used in relevance=re-2.
- *
- * Revision 1.33 1996/01/17 14:57:56 adam
- * Prototype changed for reader functions in extract/retrieve. File
- * is identified by 'void *' instead of 'int.
- *
- * Revision 1.32 1995/12/11 09:12:58 adam
- * The rec_get function returns NULL if record doesn't exist - will
- * happen in the server if the result set records have been deleted since
- * the creation of the set (i.e. the search).
- * The server saves a result temporarily if it is 'volatile', i.e. the
- * set is register dependent.
- *
- * Revision 1.31 1995/12/08 16:22:56 adam
- * Work on update while servers are running. Three lock files introduced.
- * The servers reload their registers when necessary, but they don't
- * reestablish result sets yet.
- *
- * Revision 1.30 1995/12/07 17:38:48 adam
- * Work locking mechanisms for concurrent updates/commit.
- *
- * Revision 1.29 1995/12/04 14:22:32 adam
- * Extra arg to recType_byName.
- * Started work on new regular expression parsed input to
- * structured records.
- *
- * Revision 1.28 1995/11/28 09:09:48 adam
- * Zebra config renamed.
- * Use setting 'recordId' to identify record now.
- * Bug fix in recindex.c: rec_release_blocks was invokeded even
- * though the blocks were already released.
- * File traversal properly deletes records when needed.
- *
- * Revision 1.27 1995/11/27 13:58:54 adam
- * New option -t. storeStore data implemented in server.
- *
- * Revision 1.26 1995/11/25 10:24:07 adam
- * More record fields - they are enumerated now.
- * New options: flagStoreData flagStoreKey.
- *
- * Revision 1.25 1995/11/21 15:29:13 adam
- * Config file 'base' read by default by both indexer and server.
- *
- * Revision 1.24 1995/11/20 16:59:47 adam
- * New update method: the 'old' keys are saved for each records.
- *
- * Revision 1.23 1995/11/16 17:00:56 adam
- * Better logging of rpn query.
- *
- * Revision 1.22 1995/11/16 15:34:55 adam
- * Uses new record management system in both indexer and server.
- *
- * Revision 1.21 1995/11/01 16:25:52 quinn
- * *** empty log message ***
- *
- * Revision 1.20 1995/10/27 14:00:12 adam
- * Implemented detection of database availability.
- *
- * Revision 1.19 1995/10/17 18:02:11 adam
- * New feature: databases. Implemented as prefix to words in dictionary.
- *
- * Revision 1.18 1995/10/16 14:03:09 quinn
- * Changes to support element set names and espec1
- *
- * Revision 1.17 1995/10/16 09:32:40 adam
- * More work on relational op.
- *
- * Revision 1.16 1995/10/13 12:26:44 adam
- * Optimization of truncation.
- *
- * Revision 1.15 1995/10/12 12:40:55 adam
- * Bug fixes in rpn_prox.
- *
- * Revision 1.14 1995/10/09 16:18:37 adam
- * Function dict_lookup_grep got extra client data parameter.
- *
- * Revision 1.13 1995/10/06 14:38:00 adam
- * New result set method: r_score.
- * Local no (sysno) and score is transferred to retrieveCtrl.
- *
- * Revision 1.12 1995/10/06 13:52:06 adam
- * Bug fixes. Handler may abort further scanning.
- *
- * Revision 1.11 1995/10/06 10:43:57 adam
- * Scan added. 'occurrences' in scan entries not set yet.
- *
- * Revision 1.10 1995/10/02 16:43:32 quinn
- * Set default resulting record type in fetch.
- *
- * Revision 1.9 1995/10/02 15:18:52 adam
- * New member in recRetrieveCtrl: diagnostic.
- *
- * Revision 1.8 1995/09/28 09:19:47 adam
- * xfree/xmalloc used everywhere.
- * Extract/retrieve method seems to work for text records.
- *
- * Revision 1.7 1995/09/27 16:17:32 adam
- * More work on retrieve.
- *
- * Revision 1.6 1995/09/08 08:53:22 adam
- * Record buffer maintained in server_info.
- *
- * Revision 1.5 1995/09/06 16:11:18 adam
- * Option: only one word key per file.
- *
- * Revision 1.4 1995/09/06 10:33:04 adam
- * More work on present. Some log messages removed.
- *
- * Revision 1.3 1995/09/05 15:28:40 adam
- * More work on search engine.
- *
- * Revision 1.2 1995/09/04 12:33:43 adam
- * Various cleanup. YAZ util used instead.
- *
- * Revision 1.1 1995/09/04 09:10:41 adam
- * More work on index add/del/update.
- * Merge sort implemented.
- * Initial work on z39 server.
- *
- */
+/* $Id: zserver.c,v 1.100 2002-10-22 12:51:08 adam Exp $
+ Copyright (C) 1995,1996,1997,1998,1999,2000,2001,2002
+ Index Data Aps
+
+This file is part of the Zebra server.
+
+Zebra 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
+Software Foundation; either version 2, or (at your option) any later
+version.
+
+Zebra is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+for more details.
+
+You should have received a copy of the GNU General Public License
+along with Zebra; see the file LICENSE.zebra. If not, write to the
+Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+02111-1307, USA.
+*/
+
+
#include <stdio.h>
#include <assert.h>
#include <unistd.h>
#endif
-#include <yaz/data1.h>
-#ifdef ASN_COMPILED
+#include <yaz/log.h>
#include <yaz/ill.h>
-#endif
#include "zserver.h"
-#ifndef ZEBRASDR
-#define ZEBRASDR 0
-#endif
-#if ZEBRASDR
-#include "zebrasdr.h"
-#endif
-
static int bend_sort (void *handle, bend_sort_rr *rr);
static int bend_delete (void *handle, bend_delete_rr *rr);
static int bend_esrequest (void *handle, bend_esrequest_rr *rr);
q->bend_fetch = bend_fetch;
q->bend_scan = bend_scan;
- q->implementation_name = "Z'mbol Information Server";
- q->implementation_version = "Z'mbol 1.0";
+ q->implementation_name = "Zebra Information Server";
+ q->implementation_version = "Zebra " ZEBRAVER;
logf (LOG_DEBUG, "bend_init");
sob = statserv_getcontrol ();
if (!(zh = zebra_open (sob->handle)))
{
- logf (LOG_FATAL, "Failed to open Zebra `%s'", sob->configname);
+ yaz_log (LOG_WARN, "Failed to read config `%s'", sob->configname);
r->errcode = 1;
return r;
}
xfree (openpass);
}
}
- if (zebra_auth (zh->service, user, passwd))
+ if (zebra_auth (zh, user, passwd))
{
r->errcode = 222;
r->errstring = user;
return r;
}
r->handle = zh;
+ if (q->charneg_request) /* characater set and langauge negotiation? */
+ {
+ char **charsets = 0;
+ int num_charsets;
+ char **langs = 0;
+ int num_langs = 0;
+ int selected = 0;
+ int i;
+
+ NMEM nmem = nmem_create ();
+ yaz_log (LOG_LOG, "character set and language negotiation");
+
+ yaz_get_proposal_charneg (nmem, q->charneg_request,
+ &charsets, &num_charsets,
+ &langs, &num_langs, &selected);
+ for (i = 0; i < num_charsets; i++)
+ {
+ yaz_log (LOG_LOG, "charset %d %s", i, charsets[i]);
+
+ if (odr_set_charset (q->decode, "UTF-8", charsets[i]) == 0)
+ {
+ odr_set_charset (q->stream, charsets[i], "UTF-8");
+ if (selected)
+ zebra_record_encoding (zh, charsets[i]);
+ q->charneg_response =
+ yaz_set_response_charneg (q->stream, charsets[i],
+ 0, selected);
+ break;
+ }
+ }
+ nmem_destroy (nmem);
+ }
return r;
}
+static void search_terms (ZebraHandle zh, bend_search_rr *r)
+{
+ int count;
+ int no_terms;
+ int i;
+ int type;
+ struct Z_External *ext;
+ Z_SearchInfoReport *sr;
+
+ /* get no of terms for result set */
+ no_terms = zebra_resultSetTerms (zh, r->setname, 0, 0, 0, 0, 0);
+ if (!no_terms)
+ return;
+
+ r->search_info = odr_malloc (r->stream, sizeof(*r->search_info));
+
+ r->search_info->num_elements = 1;
+ r->search_info->list =
+ odr_malloc (r->stream, sizeof(*r->search_info->list));
+ r->search_info->list[0] =
+ odr_malloc (r->stream, sizeof(**r->search_info->list));
+ r->search_info->list[0]->category = 0;
+ r->search_info->list[0]->which = Z_OtherInfo_externallyDefinedInfo;
+ ext = odr_malloc (r->stream, sizeof(*ext));
+ r->search_info->list[0]->information.externallyDefinedInfo = ext;
+ ext->direct_reference =
+ yaz_oidval_to_z3950oid (r->stream, CLASS_USERINFO, VAL_SEARCHRES1);
+ ext->indirect_reference = 0;
+ ext->descriptor = 0;
+ ext->which = Z_External_searchResult1;
+ sr = odr_malloc (r->stream, sizeof(Z_SearchInfoReport));
+ ext->u.searchResult1 = sr;
+ sr->num = no_terms;
+ sr->elements = odr_malloc (r->stream, sr->num *
+ sizeof(*sr->elements));
+ for (i = 0; i<no_terms; i++)
+ {
+ Z_Term *term;
+ char outbuf[1024];
+ size_t len = sizeof(outbuf);
+ zebra_resultSetTerms (zh, r->setname, i,
+ &count, &type, outbuf, &len);
+
+ sr->elements[i] = odr_malloc (r->stream, sizeof(**sr->elements));
+ sr->elements[i]->subqueryId = 0;
+ sr->elements[i]->fullQuery = odr_malloc (r->stream,
+ sizeof(bool_t));
+ *sr->elements[i]->fullQuery = 0;
+ sr->elements[i]->subqueryExpression =
+ odr_malloc (r->stream, sizeof(Z_QueryExpression));
+ sr->elements[i]->subqueryExpression->which =
+ Z_QueryExpression_term;
+ sr->elements[i]->subqueryExpression->u.term =
+ odr_malloc (r->stream, sizeof(Z_QueryExpressionTerm));
+ term = odr_malloc (r->stream, sizeof(Z_Term));
+ sr->elements[i]->subqueryExpression->u.term->queryTerm = term;
+ switch (type)
+ {
+ case Z_Term_characterString:
+ yaz_log (LOG_DEBUG, "term as characterString");
+ term->which = Z_Term_characterString;
+ term->u.characterString = odr_strdup (r->stream, outbuf);
+ break;
+ case Z_Term_general:
+ yaz_log (LOG_DEBUG, "term as general");
+ term->which = Z_Term_general;
+ term->u.general = odr_malloc (r->stream, sizeof(*term->u.general));
+ term->u.general->size = term->u.general->len = len;
+ term->u.general->buf = odr_malloc (r->stream, len);
+ memcpy (term->u.general->buf, outbuf, len);
+ break;
+ default:
+ term->which = Z_Term_general;
+ term->u.null = odr_nullval();
+ }
+ sr->elements[i]->subqueryExpression->u.term->termComment = 0;
+ sr->elements[i]->subqueryInterpretation = 0;
+ sr->elements[i]->subqueryRecommendation = 0;
+ sr->elements[i]->subqueryCount = odr_intdup (r->stream, count);
+ sr->elements[i]->subqueryWeight = 0;
+ sr->elements[i]->resultsByDB = 0;
+ }
+}
+
int bend_search (void *handle, bend_search_rr *r)
{
ZebraHandle zh = (ZebraHandle) handle;
r->errcode = 0;
r->errstring = NULL;
+ if (zebra_select_databases (zh, r->num_bases,
+ (const char **) r->basenames))
+ {
+ zebra_result (zh, &r->errcode, &r->errstring);
+ return 0;
+ }
logf (LOG_LOG, "ResultSet '%s'", r->setname);
switch (r->query->which)
{
case Z_Query_type_1: case Z_Query_type_101:
zebra_search_rpn (zh, r->decode, r->stream, r->query->u.type_1,
- r->num_bases, r->basenames, r->setname);
- r->errcode = zh->errCode;
- r->errstring = zh->errString;
- r->hits = zh->hits;
+ r->setname, &r->hits);
+ zebra_result (zh, &r->errcode, &r->errstring);
+ if (!r->errcode)
+ search_terms (zh, r);
break;
case Z_Query_type_2:
r->errcode = 107;
return 0;
}
+
int bend_fetch (void *handle, bend_fetch_rr *r)
{
ZebraHandle zh = (ZebraHandle) handle;
r->last_in_set = 0;
zebra_records_retrieve (zh, r->stream, r->setname, r->comp,
r->request_format, 1, &retrievalRecord);
- if (zh->errCode) /* non Surrogate Diagnostic */
- {
- r->errcode = zh->errCode;
- r->errstring = zh->errString;
- }
- else if (retrievalRecord.errCode) /* Surrogate Diagnostic */
+ zebra_result (zh, &r->errcode, &r->errstring);
+ /* non Surrogate Diagnostic OR Surrogate Diagnostic */
+ if (r->errcode == 0 && retrievalRecord.errCode)
{
r->surrogate_flag = 1;
r->errcode = retrievalRecord.errCode;
r->errstring = retrievalRecord.errString;
r->basename = retrievalRecord.base;
}
- else /* Database Record */
+ else if (r->errcode == 0) /* Database Record */
{
r->errcode = 0;
r->basename = retrievalRecord.base;
ZebraScanEntry *entries;
ZebraHandle zh = (ZebraHandle) handle;
int is_partial, i;
-
+
+ if (zebra_select_databases (zh, r->num_bases,
+ (const char **) r->basenames))
+ {
+ zebra_result (zh, &r->errcode, &r->errstring);
+ return 0;
+ }
r->entries = (struct scan_entry *)
odr_malloc (r->stream, sizeof(*r->entries) * r->num_entries);
zebra_scan (zh, r->stream, r->term,
r->attributeset,
- r->num_bases, r->basenames,
&r->term_position,
&r->num_entries, &entries, &is_partial);
if (is_partial)
r->entries[i].term = entries[i].term;
r->entries[i].occurrences = entries[i].occurrences;
}
- r->errcode = zh->errCode;
- r->errstring = zh->errString;
+ zebra_result (zh, &r->errcode, &r->errstring);
return 0;
}
zebra_sort (zh, rr->stream,
rr->num_input_setnames, (const char **) rr->input_setnames,
rr->output_setname, rr->sort_sequence, &rr->sort_status);
- rr->errcode = zh->errCode;
- rr->errstring = zh->errString;
+ zebra_result (zh, &rr->errcode, &rr->errstring);
return 0;
}
yaz_log(LOG_LOG, "adm-drop");
break;
case Z_ESAdminOriginPartToKeep_create:
- yaz_log(LOG_LOG, "adm-create");
+ yaz_log(LOG_LOG, "adm-create %s", r->toKeep->databaseName);
zebra_admin_create (zh, r->toKeep->databaseName);
break;
case Z_ESAdminOriginPartToKeep_import:
yaz_log(LOG_LOG, "adm-import");
- zebra_admin_import_begin (zh, r->toKeep->databaseName);
+ zebra_admin_import_begin (zh, r->toKeep->databaseName,
+ r->toKeep->u.import->recordType);
break;
case Z_ESAdminOriginPartToKeep_refresh:
yaz_log(LOG_LOG, "adm-refresh");
break;
default:
yaz_log(LOG_LOG, "unknown admin");
- zh->errCode = 1001;
}
if (r->toKeep->databaseName)
{
yaz_log (LOG_LOG, "adm taskpackage (unhandled)");
break;
default:
- zh->errCode = 1001;
break;
}
else if (rr->esr->taskSpecificParameters->which == Z_External_ESAdmin)
{
es_admin (zh, rr->esr->taskSpecificParameters->u.adminService);
- rr->errcode = zh->errCode;
- rr->errstring = zh->errString;
- }
- else if (rr->esr->taskSpecificParameters->which == Z_External_itemOrder)
- {
- Z_ItemOrder *it = rr->esr->taskSpecificParameters->u.itemOrder;
- yaz_log (LOG_LOG, "Received ItemOrder");
- switch (it->which)
- {
-#ifdef ASN_COMPILED
- case Z_IOItemOrder_esRequest:
-#else
- case Z_ItemOrder_esRequest:
-#endif
- {
- Z_IORequest *ir = it->u.esRequest;
- Z_IOOriginPartToKeep *k = ir->toKeep;
- Z_IOOriginPartNotToKeep *n = ir->notToKeep;
-
- if (k && k->contact)
- {
- if (k->contact->name)
- yaz_log(LOG_LOG, "contact name %s", k->contact->name);
- if (k->contact->phone)
- yaz_log(LOG_LOG, "contact phone %s", k->contact->phone);
- if (k->contact->email)
- yaz_log(LOG_LOG, "contact email %s", k->contact->email);
- }
- if (k->addlBilling)
- {
- yaz_log(LOG_LOG, "Billing info (not shown)");
- }
-
- if (n->resultSetItem)
- {
- yaz_log(LOG_LOG, "resultsetItem");
- yaz_log(LOG_LOG, "setId: %s", n->resultSetItem->resultSetId);
- yaz_log(LOG_LOG, "item: %d", *n->resultSetItem->item);
- }
-#ifdef ASN_COMPILED
- if (n->itemRequest)
- {
- Z_External *r = (Z_External*) n->itemRequest;
- ILL_ItemRequest *item_req = 0;
- ILL_Request *ill_req = 0;
- if (r->direct_reference)
- {
- oident *ent = oid_getentbyoid(r->direct_reference);
- if (ent)
- yaz_log(LOG_LOG, "OID %s", ent->desc);
- if (ent && ent->value == VAL_ISO_ILL_1)
- {
- yaz_log (LOG_LOG, "ItemRequest");
- if (r->which == ODR_EXTERNAL_single)
- {
- odr_setbuf(rr->decode,
- r->u.single_ASN1_type->buf,
- r->u.single_ASN1_type->len, 0);
-
- if (!ill_ItemRequest (rr->decode, &item_req, 0, 0))
- {
- yaz_log (LOG_LOG,
- "Couldn't decode ItemRequest %s near %d",
- odr_errmsg(odr_geterror(rr->decode)),
- odr_offset(rr->decode));
- yaz_log(LOG_LOG, "PDU dump:");
- odr_dumpBER(yaz_log_file(),
- r->u.single_ASN1_type->buf,
- r->u.single_ASN1_type->len);
- }
- if (rr->print)
- {
- ill_ItemRequest (rr->print, &item_req, 0,
- "ItemRequest");
- odr_reset (rr->print);
- }
- }
- if (!item_req && r->which == ODR_EXTERNAL_single)
- {
- yaz_log (LOG_LOG, "ILLRequest");
- odr_setbuf(rr->decode,
- r->u.single_ASN1_type->buf,
- r->u.single_ASN1_type->len, 0);
-
- if (!ill_Request (rr->decode, &ill_req, 0, 0))
- {
- yaz_log (LOG_LOG,
- "Couldn't decode ILLRequest %s near %d",
- odr_errmsg(odr_geterror(rr->decode)),
- odr_offset(rr->decode));
- yaz_log(LOG_LOG, "PDU dump:");
- odr_dumpBER(yaz_log_file(),
- r->u.single_ASN1_type->buf,
- r->u.single_ASN1_type->len);
- }
- if (rr->print)
- {
- ill_Request (rr->print, &ill_req, 0,
- "ILLRequest");
- odr_reset (rr->print);
- }
- }
- }
- }
- if (item_req)
- {
- yaz_log (LOG_LOG, "ILL protocol version = %d",
- *item_req->protocol_version_num);
- }
- }
-#endif
- }
- break;
- }
+
+ zebra_result (zh, &rr->errcode, &rr->errstring);
}
else if (rr->esr->taskSpecificParameters->which == Z_External_update)
{
if (toKeep->databaseName)
{
yaz_log (LOG_LOG, "database: %s", toKeep->databaseName);
- if (!strcmp(toKeep->databaseName, "fault"))
- {
- rr->errcode = 109;
- rr->errstring = toKeep->databaseName;
- }
- if (!strcmp(toKeep->databaseName, "accept"))
- rr->errcode = -1;
+
+ if (zebra_select_database(zh, toKeep->databaseName))
+ return 0;
}
+ else
+ {
+ yaz_log (LOG_WARN, "no database supplied for ES Update");
+ rr->errcode = 1008;
+ rr->errstring = "database";
+ return 0;
+ }
if (notToKeep)
{
int i;
+ zebra_begin_trans (zh);
for (i = 0; i < notToKeep->num; i++)
{
Z_External *rec = notToKeep->elements[i]->record;
+ struct oident *oident = 0;
+ Odr_oct *recid = notToKeep->elements[i]->u.opaque;
+ if (!recid)
+ {
+ rr->errcode = 224;
+ rr->errstring = "record Id not supplied";
+ break;
+ }
+ if (notToKeep->elements[i]->which !=
+ Z_IUSuppliedRecords_elem_opaque)
+ {
+ rr->errcode = 224;
+ rr->errstring = "only opaque record ID supported";
+ break;
+ }
+
if (rec->direct_reference)
{
- struct oident *oident;
oident = oid_getentbyoid(rec->direct_reference);
if (oident)
yaz_log (LOG_LOG, "record %d type %s", i,
rec->u.octet_aligned->len,
rec->u.octet_aligned->buf);
}
+ if (oident && oident->value != VAL_TEXT_XML)
+ {
+ rr->errcode = 224;
+ rr->errstring = "only XML update supported";
+ break;
+ }
+ if (rec->which == Z_External_octet)
+ {
+ int action = 0;
+
+ if (*toKeep->action ==
+ Z_IUOriginPartToKeep_recordInsert)
+ action = 1;
+ if (*toKeep->action ==
+ Z_IUOriginPartToKeep_recordReplace)
+ action = 2;
+ if (*toKeep->action ==
+ Z_IUOriginPartToKeep_recordDelete)
+ action = 3;
+ if (*toKeep->action ==
+ Z_IUOriginPartToKeep_specialUpdate)
+ action = 1;
+
+ if (!action)
+ {
+ rr->errcode = 224;
+ rr->errstring = "unsupported ES Update action";
+ break;
+ }
+ else
+ {
+ int r = zebra_admin_exchange_record (
+ zh, toKeep->databaseName,
+ rec->u.octet_aligned->buf,
+ rec->u.octet_aligned->len,
+ recid->buf, recid->len,
+ action);
+ if (r && *toKeep->action ==
+ Z_IUOriginPartToKeep_specialUpdate)
+ {
+ r = zebra_admin_exchange_record (
+ zh, toKeep->databaseName,
+ rec->u.octet_aligned->buf,
+ rec->u.octet_aligned->len,
+ recid->buf, recid->len,
+ 2);
+ }
+ if (r)
+ {
+ rr->errcode = 224;
+ rr->errstring = "record exchange failed";
+ break;
+ }
+ }
+ }
}
+ zebra_end_trans (zh);
}
}
}
{
yaz_log (LOG_WARN, "Unknown Extended Service(%d)",
rr->esr->taskSpecificParameters->which);
+ rr->errcode = 221;
}
return 0;
if (sob->handle)
zebra_stop((ZebraService) sob->handle);
sob->handle = zebra_start(sob->configname);
+ if (!sob->handle)
+ {
+ yaz_log (LOG_FATAL, "Failed to read config `%s'", sob->configname);
+ exit (1);
+ }
}
static void bend_stop(struct statserv_options_block *sob)
{
+#ifdef WIN32
+
+#else
+ if (!sob->inetd)
+ unlink ("zebrasrv.pid");
+#endif
if (sob->handle)
{
ZebraService service = sob->handle;
struct statserv_options_block *sob;
sob = statserv_getcontrol ();
- strcpy (sob->configname, FNAME_CONFIG);
+ strcpy (sob->configname, "zebra.cfg");
sob->bend_start = bend_start;
sob->bend_stop = bend_stop;
-
+#ifdef WIN32
+ strcpy (sob->service_display_name, "Zebra Server");
+#endif
statserv_setcontrol (sob);
return statserv_main (argc, argv, bend_init, bend_close);
projects / idzebra-moved-to-github.git / blobdiff