/* This file is part of Pazpar2.
- Copyright (C) 2006-2011 Index Data
+ Copyright (C) 2006-2012 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
struct session *session;
char *pquery; // Current search
char *cqlquery; // used for SRU targets only
+ char *addinfo; // diagnostic info for most resent error
Odr_int hits;
int record_offset;
int maxrecs;
int binary;
char *syntax;
char *esn;
+ char *nativesyntax;
void (*error_handler)(void *data, const char *addinfo);
void (*record_handler)(void *data, const char *buf, size_t sz);
void *data;
}
static void client_send_raw_present(struct client *cl);
-static int nativesyntax_to_type(struct session_database *sdb, char *type,
- ZOOM_record rec);
+static int nativesyntax_to_type(const char *s, char *type, ZOOM_record rec);
static void client_show_immediate(
ZOOM_resultset resultset, struct session_database *sdb, int position,
void *data,
void (*error_handler)(void *data, const char *addinfo),
void (*record_handler)(void *data, const char *buf, size_t sz),
- int binary)
+ int binary,
+ const char *nativesyntax)
{
ZOOM_record rec = 0;
char type[80];
error_handler(data, "no resultset");
return;
}
- rec = ZOOM_resultset_record(resultset, position-1);
+ rec = ZOOM_resultset_record_immediate(resultset, position-1);
if (!rec)
{
error_handler(data, "no record");
return;
}
- if (binary)
- strcpy(type, "raw");
- else
- nativesyntax_to_type(sdb, type, rec);
+ nativesyntax_to_type(nativesyntax, type, rec);
buf = ZOOM_record_get(rec, type, &len);
if (!buf)
{
void (*error_handler)(void *data, const char *addinfo),
void (*record_handler)(void *data, const char *buf,
size_t sz),
- int binary)
+ int binary,
+ const char *nativesyntax)
{
+ if (!nativesyntax)
+ {
+ if (binary)
+ nativesyntax = "raw";
+ else
+ {
+ struct session_database *sdb = client_get_database(cl);
+ nativesyntax = session_setting_oneval(sdb, PZ_NATIVESYNTAX);
+ }
+ }
+
if (syntax == 0 && esn == 0)
client_show_immediate(cl->resultset, client_get_database(cl),
position, data,
error_handler, record_handler,
- binary);
+ binary, nativesyntax);
else
{
struct show_raw *rr, **rrp;
rr->esn = xstrdup(esn);
else
rr->esn = 0;
+
+ assert(nativesyntax);
+ rr->nativesyntax = xstrdup(nativesyntax);
+
rr->next = 0;
for (rrp = &cl->show_raw; *rrp; rrp = &(*rrp)->next)
{
xfree(r->syntax);
xfree(r->esn);
+ xfree(r->nativesyntax);
xfree(r);
}
connection_continue(co);
}
-static int nativesyntax_to_type(struct session_database *sdb, char *type,
+static int nativesyntax_to_type(const char *s, char *type,
ZOOM_record rec)
{
- const char *s = session_setting_oneval(sdb, PZ_NATIVESYNTAX);
-
if (s && *s)
{
if (!strncmp(s, "iso2709", 7))
yaz_snprintf(type, 80, "txml; charset=%s", cp ? cp+1 : "marc-8s");
}
else
- return -1;
+ strcpy(type, s);
return 0;
}
else /* attempt to deduce structure */
int len;
char type[80];
- if (cl->show_raw->binary)
- strcpy(type, "raw");
- else
- {
- struct session_database *sdb = client_get_database(cl);
- nativesyntax_to_type(sdb, type, rec);
- }
-
+ nativesyntax_to_type(cl->show_raw->nativesyntax, type, rec);
buf = ZOOM_record_get(rec, type, &len);
cl->show_raw->record_handler(cl->show_raw->data, buf, len);
client_show_raw_dequeue(cl);
ZOOM_record rec = 0;
ZOOM_resultset resultset = cl->resultset;
int offset = cl->record_offset;
- if ((rec = ZOOM_resultset_record(resultset, offset)))
+ if ((rec = ZOOM_resultset_record_immediate(resultset, offset)))
{
cl->record_offset++;
- if (cl->session == 0)
- ;
+ if (cl->session == 0) {
+ /* no operation */
+ }
else if (ZOOM_record_error(rec, &msg, &addinfo, 0))
{
yaz_log(YLOG_WARN, "Record error %s (%s): %s (rec #%d)",
const char *xmlrec;
char type[80];
- if (nativesyntax_to_type(sdb, type, rec))
+ const char *s = session_setting_oneval(sdb, PZ_NATIVESYNTAX);
+ if (nativesyntax_to_type(s, type, rec))
yaz_log(YLOG_WARN, "Failed to determine record type");
xmlrec = ZOOM_record_get(rec, type, NULL);
if (!xmlrec)
if (cl->show_raw && cl->show_raw->active)
{
ZOOM_record rec = 0;
- if ((rec = ZOOM_resultset_record(resultset,
- cl->show_raw->position-1)))
+ if ((rec = ZOOM_resultset_record_immediate(
+ resultset, cl->show_raw->position-1)))
{
cl->show_raw->active = 0;
ingest_raw_record(cl, rec);
cl->startrecs = 0;
cl->pquery = 0;
cl->cqlquery = 0;
+ cl->addinfo = 0;
cl->database = 0;
cl->connection = 0;
cl->session = 0;
c->pquery = 0;
xfree(c->cqlquery);
c->cqlquery = 0;
+ xfree(c->addinfo);
+ c->addinfo = 0;
xfree(c->id);
assert(!c->connection);
facet_limits_destroy(c->facet_limits);
if (p && !strcmp(p + 1, name) && s->value &&
!strncmp(s->value, "local:", 6))
{
+ const char *cp = s->value + 6;
+ while (*cp == ' ')
+ cp++;
+
nmem_strsplit_escape2(nmem, "|", value, values,
num, 1, '\\', 1);
(*l)++;
- return name;
+ return *cp ? cp : name;
}
}
}
wrbuf_puts(w_ccl, ")");
}
- else if (!strncmp(s->value, "local:", 6))
- ;
+ else if (!strncmp(s->value, "local:", 6)) {
+ /* no operation */
+ }
else
{
yaz_log(YLOG_WARN, "Target %s: Bad limitmap '%s'",
return cl->record_offset;
}
-void client_set_diagnostic(struct client *cl, int diagnostic)
+void client_set_diagnostic(struct client *cl, int diagnostic,
+ const char *addinfo)
{
cl->diagnostic = diagnostic;
+ xfree(cl->addinfo);
+ cl->addinfo = 0;
+ if (addinfo)
+ cl->addinfo = xstrdup(addinfo);
}
-int client_get_diagnostic(struct client *cl)
+int client_get_diagnostic(struct client *cl, const char **addinfo)
{
+ if (addinfo)
+ *addinfo = cl->addinfo;
return cl->diagnostic;
}