/* 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
// Update this when the protocol changes
#define PAZPAR2_PROTOCOL_VERSION "1"
+#define HTTP_COMMAND_RESPONSE_PREFIX "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
+
struct http_session {
IOCHAN timeout_iochan; // NOTE: This is NOT associated with a socket
struct session *psession;
static struct http_session *session_list = 0; /* thread pr */
+
+struct http_sessions {
+ struct http_session *session_list;
+ YAZ_MUTEX mutex;
+};
+
+http_sessions_t http_sessions_create(void)
+{
+ http_sessions_t hs = xmalloc(sizeof(*hs));
+ hs->session_list = 0;
+ yaz_mutex_create(&hs->mutex);
+ return hs;
+}
+
+void http_sessions_destroy(http_sessions_t hs)
+{
+ if (hs)
+ {
+ yaz_mutex_destroy(&hs->mutex);
+ /* should remove session_list too */
+ xfree(hs);
+ }
+}
+
void http_session_destroy(struct http_session *s);
static void session_timeout(IOCHAN i, int event)
{ PAZPAR2_CONFIG_TARGET, "Target cannot be configured"},
{ PAZPAR2_RECORD_FAIL, "Record command failed"},
{ PAZPAR2_NOT_IMPLEMENTED, "Not implemented"},
+ { PAZPAR2_NO_SERVICE, "No service"},
{ PAZPAR2_LAST_ERROR, "Last error"},
{ 0, 0 }
};
rs->msg = nmem_strdup(c->nmem, msg);
strcpy(rs->code, http_status);
- wrbuf_printf(text, "<error code=\"%d\" msg=\"%s\">", (int) code,
+ wrbuf_printf(text, HTTP_COMMAND_RESPONSE_PREFIX "<error code=\"%d\" msg=\"%s\">", (int) code,
msg);
if (addinfo)
wrbuf_xmlputs(text, addinfo);
service = locate_service(c->server, service_name);
if (!service)
{
- error(rs, PAZPAR2_MALFORMED_PARAMETER_VALUE, "service");
+ error(rs, PAZPAR2_NO_SERVICE, service_name ? service_name : "unnamed");
return;
}
- service_incref(service);
}
s = http_session_create(service);
s->session_id = sesid;
if (process_settings(s->psession, c->request, c->response) < 0)
return;
- sprintf(buf, "<init><status>OK</status><session>%u</session>"
- "<protocol>" PAZPAR2_PROTOCOL_VERSION "</protocol></init>", sesid);
+
+ sprintf(buf, HTTP_COMMAND_RESPONSE_PREFIX
+ "<init><status>OK</status><session>%u", sesid);
+ if (c->server->server_id)
+ {
+ strcat(buf, ".");
+ strcat(buf, c->server->server_id);
+ }
+ strcat(buf, "</session>"
+ "<protocol>" PAZPAR2_PROTOCOL_VERSION "</protocol></init>");
rs->payload = nmem_strdup(c->nmem, buf);
http_send_response(c);
}
}
if (process_settings(s->psession, rq, rs) < 0)
return;
- rs->payload = "<settings><status>OK</status></settings>";
+ rs->payload = HTTP_COMMAND_RESPONSE_PREFIX "<settings><status>OK</status></settings>";
http_send_response(c);
}
wrbuf_xmlputs(wrbuf, ht[i].name);
wrbuf_puts(wrbuf, "</name>\n");
- wrbuf_printf(wrbuf, "<frequency>%d</frequency>\n", ht[i].hits);
+ wrbuf_printf(wrbuf, "<frequency>" ODR_INT_PRINTF "</frequency>\n",
+ ht[i].hits);
wrbuf_puts(wrbuf, "<state>");
wrbuf_xmlputs(wrbuf, ht[i].state);
struct http_request *rq = c->request;
struct http_session *s = locate_session(rq, rs);
struct hitsbytarget *ht;
+ const char *settings = http_argbyname(rq, "settings");
int count, i;
if (!s)
return;
ht = hitsbytarget(s->psession, &count, c->nmem);
wrbuf_rewind(c->wrbuf);
- wrbuf_puts(c->wrbuf, "<bytarget><status>OK</status>");
+ wrbuf_puts(c->wrbuf, HTTP_COMMAND_RESPONSE_PREFIX "<bytarget><status>OK</status>");
for (i = 0; i < count; i++)
{
wrbuf_puts(c->wrbuf, "</name>\n");
}
- wrbuf_printf(c->wrbuf, "<hits>%d</hits>\n", ht[i].hits);
+ wrbuf_printf(c->wrbuf, "<hits>" ODR_INT_PRINTF "</hits>\n", ht[i].hits);
wrbuf_printf(c->wrbuf, "<diagnostic>%d</diagnostic>\n", ht[i].diagnostic);
wrbuf_printf(c->wrbuf, "<records>%d</records>\n", ht[i].records);
wrbuf_puts(c->wrbuf, "<state>");
wrbuf_xmlputs(c->wrbuf, ht[i].state);
wrbuf_puts(c->wrbuf, "</state>\n");
-
+ if (settings && *settings == '1')
+ {
+ wrbuf_puts(c->wrbuf, "<settings>\n");
+ wrbuf_puts(c->wrbuf, wrbuf_cstr(ht[i].settings_xml));
+ wrbuf_puts(c->wrbuf, "</settings>\n");
+ }
wrbuf_puts(c->wrbuf, "</target>");
+ wrbuf_destroy(ht[i].settings_xml);
}
wrbuf_puts(c->wrbuf, "</bytarget>");
continue;
for (md = ml[imeta]; md; md = md->next)
{
- wrbuf_printf(w, "\n<md-%s>", cmd->name);
+ struct record_metadata_attr *attr = md->attributes;
+ wrbuf_printf(w, "\n<md-%s", cmd->name);
+ for (; attr; attr = attr->next)
+ {
+ wrbuf_printf(w, " %s=\"", attr->name);
+ wrbuf_xmlputs(w, attr->value);
+ wrbuf_puts(w, "\"");
+ }
+ wrbuf_puts(w, ">");
switch (cmd->type)
{
case Metadata_type_generic:
}
else
{
- wrbuf_puts(c->wrbuf, "<record>\n");
+ wrbuf_puts(c->wrbuf, HTTP_COMMAND_RESPONSE_PREFIX "<record>\n");
wrbuf_puts(c->wrbuf, "<recid>");
wrbuf_xmlputs(c->wrbuf, rec->recid);
wrbuf_puts(c->wrbuf, "</recid>\n");
int startn = 0;
int numn = 20;
int total;
- int total_hits;
+ Odr_int total_hits;
int i;
if (!s)
rl = show(s->psession, sp, startn, &numn, &total, &total_hits, c->nmem);
wrbuf_rewind(c->wrbuf);
- wrbuf_puts(c->wrbuf, "<show>\n<status>OK</status>\n");
+ wrbuf_puts(c->wrbuf, HTTP_COMMAND_RESPONSE_PREFIX "<show>\n<status>OK</status>\n");
wrbuf_printf(c->wrbuf, "<activeclients>%d</activeclients>\n", active);
wrbuf_printf(c->wrbuf, "<merged>%d</merged>\n", total);
- wrbuf_printf(c->wrbuf, "<total>%d</total>\n", total_hits);
+ wrbuf_printf(c->wrbuf, "<total>" ODR_INT_PRINTF "</total>\n", total_hits);
wrbuf_printf(c->wrbuf, "<start>%d</start>\n", startn);
wrbuf_printf(c->wrbuf, "<num>%d</num>\n", numn);
write_subrecord(p, c->wrbuf, service, 0); // subrecs w/o details
if (ccount > 1)
wrbuf_printf(c->wrbuf, "<count>%d</count>\n", ccount);
+ if (strstr(sort, "relevance"))
+ wrbuf_printf(c->wrbuf, "<relevance>%d</relevance>\n", rec->relevance);
wrbuf_puts(c->wrbuf, "<recid>");
wrbuf_xmlputs(c->wrbuf, rec->recid);
wrbuf_puts(c->wrbuf, "</recid>\n");
if (block)
{
- if (status && (!s->psession->reclist || !s->psession->reclist->num_records))
+ if (status && reclist_get_num_records(s->psession->reclist) == 0)
{
// if there is already a watch/block. we do not block this one
if (session_set_watch(s->psession, SESSION_WATCH_SHOW,
struct http_session *s = locate_session(rq, rs);
if (!s)
return;
- rs->payload = "<ping><status>OK</status></ping>";
+ rs->payload = HTTP_COMMAND_RESPONSE_PREFIX "<ping><status>OK</status></ping>";
http_send_response(c);
}
struct http_session *s = locate_session(rq, rs);
const char *query = http_argbyname(rq, "query");
const char *filter = http_argbyname(rq, "filter");
+ const char *maxrecs = http_argbyname(rq, "maxrecs");
+ const char *startrecs = http_argbyname(rq, "startrecs");
enum pazpar2_error_code code;
const char *addinfo = 0;
error(rs, PAZPAR2_MALFORMED_PARAMETER_ENCODING, "query");
return;
}
- code = search(s->psession, query, filter, &addinfo);
+ code = search(s->psession, query, startrecs, maxrecs, filter, &addinfo);
if (code)
{
error(rs, code, addinfo);
return;
}
- rs->payload = "<search><status>OK</status></search>";
+ rs->payload = HTTP_COMMAND_RESPONSE_PREFIX "<search><status>OK</status></search>";
http_send_response(c);
}
}
wrbuf_rewind(c->wrbuf);
- wrbuf_puts(c->wrbuf, "<stat>");
+ wrbuf_puts(c->wrbuf, HTTP_COMMAND_RESPONSE_PREFIX "<stat>");
wrbuf_printf(c->wrbuf, "<activeclients>%d</activeclients>\n", clients);
- wrbuf_printf(c->wrbuf, "<hits>%d</hits>\n", stat.num_hits);
+ wrbuf_printf(c->wrbuf, "<hits>" ODR_INT_PRINTF "</hits>\n", stat.num_hits);
wrbuf_printf(c->wrbuf, "<records>%d</records>\n", stat.num_records);
wrbuf_printf(c->wrbuf, "<clients>%d</clients>\n", stat.num_clients);
wrbuf_printf(c->wrbuf, "<unconnected>%d</unconnected>\n", stat.num_no_connection);
struct http_response *rs = c->response;
wrbuf_rewind(c->wrbuf);
- wrbuf_puts(c->wrbuf, "<info>\n");
+ wrbuf_puts(c->wrbuf, HTTP_COMMAND_RESPONSE_PREFIX "<info>\n");
wrbuf_puts(c->wrbuf, " <version>\n");
wrbuf_puts(c->wrbuf, "<pazpar2");
#ifdef PAZPAR2_VERSION_SHA1
projects / pazpar2-moved-to-github.git / blobdiff