int ccl_qual_fname (CCL_bibset bibset, const char *fname)
{
FILE *inf;
inf = fopen (fname, "r");
if (!inf)
return -1;
ccl_qual_file (bibset, inf);
fclose (inf);
return 0;
}
static void xml_config_read(void)
{
struct gfs_server **gfsp = &gfs_server_list;
struct gfs_listen **gfslp = &gfs_listen_list;
xmlNodePtr ptr = xml_config_get_root();
if (!ptr)
return;
for (ptr = ptr->children; ptr; ptr = ptr->next)
{
struct _xmlAttr *attr;
if (ptr->type != XML_ELEMENT_NODE)
continue;
attr = ptr->properties;
if (!strcmp((const char *) ptr->name, "listen"))
{
/*
<listen id="listenerid">tcp:@:9999</listen>
*/
const char *id = 0;
const char *address =
nmem_dup_xml_content(gfs_nmem, ptr->children);
for ( ; attr; attr = attr->next)
if (!xmlStrcmp(attr->name, BAD_CAST "id")
&& attr->children && attr->children->type == XML_TEXT_NODE)
id = nmem_dup_xml_content(gfs_nmem, attr->children);
if (address)
{
*gfslp = gfs_listen_new(id, address);
gfslp = &(*gfslp)->next;
*gfslp = 0; /* make listener list consistent for search */
}
}
else if (!strcmp((const char *) ptr->name, "server"))
{
xmlNodePtr ptr_server = ptr;
xmlNodePtr ptr;
const char *listenref = 0;
const char *id = 0;
struct gfs_server *gfs;
for ( ; attr; attr = attr->next)
if (!xmlStrcmp(attr->name, BAD_CAST "listenref")
&& attr->children && attr->children->type == XML_TEXT_NODE)
listenref = nmem_dup_xml_content(gfs_nmem, attr->children);
else if (!xmlStrcmp(attr->name, BAD_CAST "id")
&& attr->children
&& attr->children->type == XML_TEXT_NODE)
id = nmem_dup_xml_content(gfs_nmem, attr->children);
else
yaz_log(YLOG_WARN, "Unknown attribute '%s' for server",
attr->name);
gfs = *gfsp = gfs_server_new();
gfs->server_node_ptr = ptr_server;
if (listenref)
{
int id_no;
struct gfs_listen *gl = gfs_listen_list;
for (id_no = 1; gl; gl = gl->next, id_no++)
if (gl->id && !strcmp(gl->id, listenref))
{
gfs->listen_ref = id_no;
break;
}
if (!gl)
yaz_log(YLOG_WARN, "Non-existent listenref '%s' in server "
"config element", listenref);
}
for (ptr = ptr_server->children; ptr; ptr = ptr->next)
{
if (ptr->type != XML_ELEMENT_NODE)
continue;
if (!strcmp((const char *) ptr->name, "host"))
{
gfs->host = nmem_dup_xml_content(gfs_nmem,
ptr->children);
}
else if (!strcmp((const char *) ptr->name, "config"))
{
strcpy(gfs->cb.configname,
nmem_dup_xml_content(gfs_nmem, ptr->children));
}
else if (!strcmp((const char *) ptr->name, "cql2rpn"))
{
gfs->cql_transform = cql_transform_open_fname(
nmem_dup_xml_content(gfs_nmem, ptr->children)
);
}
else if (!strcmp((const char *) ptr->name, "ccl2rpn"))
{
char *name;
FILE *f;
name = nmem_dup_xml_content(gfs_nmem, ptr->children);
if ((f = fopen(name, "r")) == 0) {
yaz_log(YLOG_FATAL, "can't open CCL file '%s'", name);
exit(1);
}
gfs->ccl_transform = ccl_qual_mk();
ccl_qual_file (gfs->ccl_transform, f);
fclose(f);
}
else if (!strcmp((const char *) ptr->name, "directory"))
{
gfs->directory =
nmem_dup_xml_content(gfs_nmem, ptr->children);
}
else if (!strcmp((const char *) ptr->name, "docpath"))
{
gfs->docpath =
nmem_dup_xml_content(gfs_nmem, ptr->children);
}
else if (!strcmp((const char *) ptr->name, "maximumrecordsize"))
{
gfs->cb.maxrecordsize = atoi(
nmem_dup_xml_content(gfs_nmem, ptr->children));
}
else if (!strcmp((const char *) ptr->name, "stylesheet"))
{
char *s = nmem_dup_xml_content(gfs_nmem, ptr->children);
gfs->stylesheet = (char *)
nmem_malloc(gfs_nmem, strlen(s) + 2);
sprintf(gfs->stylesheet, "/%s", s);
}
else if (!strcmp((const char *) ptr->name, "explain"))
{
; /* being processed separately */
}
else if (!strcmp((const char *) ptr->name, "retrievalinfo"))
{
if (yaz_retrieval_configure(gfs->retrieval, ptr))
{
yaz_log(YLOG_FATAL, "%s in config %s",
yaz_retrieval_get_error(gfs->retrieval),
control_block.xml_config);
exit(1);
}
}
else
{
yaz_log(YLOG_FATAL, "Unknown element '%s' in config %s",
ptr->name, control_block.xml_config);
exit(1);
}
}
gfsp = &(*gfsp)->next;
}
}
*gfsp = 0;
}
