+static xsltStylesheet *load_stylesheet(const char *fname)
+{
+ char path[256];
+ sprintf(path, "%s/%s", confdir, fname);
+ return xsltParseStylesheetFile(path);
+}
+
+static void setup_marc(struct conf_retrievalprofile *r)
+{
+ yaz_iconv_t cm;
+ r->yaz_marc = yaz_marc_create();
+ if (!(cm = yaz_iconv_open("utf-8", r->native_encoding)))
+ {
+ yaz_log(YLOG_WARN, "Unable to support mapping from %s", r->native_encoding);
+ return;
+ }
+ yaz_marc_iconv(r->yaz_marc, cm);
+}
+
+static struct conf_retrievalprofile *parse_retrievalprofile(xmlNode *node)
+{
+ struct conf_retrievalprofile *r = nmem_malloc(nmem, sizeof(struct conf_retrievalprofile));
+ xmlNode *n;
+ struct conf_retrievalmap **rm = &r->maplist;
+
+ r->requestsyntax = 0;
+ r->native_syntax = Nativesyn_xml;
+ r->native_format = Nativeform_na;
+ r->native_encoding = 0;
+ r->native_mapto = Nativemapto_na;
+ r->yaz_marc = 0;
+ r->maplist = 0;
+ r->next = 0;
+
+ for (n = node->children; n; n = n->next)
+ {
+ if (n->type != XML_ELEMENT_NODE)
+ continue;
+ if (!strcmp(n->name, "requestsyntax"))
+ {
+ xmlChar *content = xmlNodeGetContent(n);
+ if (content)
+ r->requestsyntax = nmem_strdup(nmem, content);
+ }
+ else if (!strcmp(n->name, "nativesyntax"))
+ {
+ xmlChar *name = xmlGetProp(n, "name");
+ xmlChar *format = xmlGetProp(n, "format");
+ xmlChar *encoding = xmlGetProp(n, "encoding");
+ xmlChar *mapto = xmlGetProp(n, "mapto");
+ if (!name)
+ {
+ yaz_log(YLOG_WARN, "Missing name in 'nativesyntax' element");
+ return 0;
+ }
+ if (!strcmp(name, "iso2709"))
+ {
+ r->native_syntax = Nativesyn_iso2709;
+ // Set a few defaults, too
+ r->native_format = Nativeform_marc21;
+ r->native_mapto = Nativemapto_marcxml;
+ r->native_encoding = "marc-8";
+ setup_marc(r);
+ }
+ else if (!strcmp(name, "xml"))
+ r->native_syntax = Nativesyn_xml;
+ else
+ {
+ yaz_log(YLOG_WARN, "Unknown native syntax name %s", name);
+ return 0;
+ }
+ if (format)
+ {
+ if (!strcmp(format, "marc21") || !strcmp(format, "usmarc"))
+ r->native_format = Nativeform_marc21;
+ else
+ {
+ yaz_log(YLOG_WARN, "Unknown native format name %s", format);
+ return 0;
+ }
+ }
+ if (encoding)
+ r->native_encoding = encoding;
+ if (mapto)
+ {
+ if (!strcmp(mapto, "marcxml"))
+ r->native_mapto = Nativemapto_marcxml;
+ else if (!strcmp(mapto, "marcxchange"))
+ r->native_mapto = Nativemapto_marcxchange;
+ else
+ {
+ yaz_log(YLOG_WARN, "Unknown mapto target %s", format);
+ return 0;
+ }
+ }
+ }
+ else if (!strcmp(n->name, "map"))
+ {
+ struct conf_retrievalmap *m = nmem_malloc(nmem, sizeof(struct conf_retrievalmap));
+ xmlChar *type = xmlGetProp(n, "type");
+ xmlChar *charset = xmlGetProp(n, "charset");
+ xmlChar *format = xmlGetProp(n, "format");
+ xmlChar *stylesheet = xmlGetProp(n, "stylesheet");
+ bzero(m, sizeof(*m));
+ if (type)
+ {
+ if (!strcmp(type, "xslt"))
+ m->type = Map_xslt;
+ else
+ {
+ yaz_log(YLOG_WARN, "Unknown map type: %s", type);
+ return 0;
+ }
+ }
+ if (charset)
+ m->charset = nmem_strdup(nmem, charset);
+ if (format)
+ m->format = nmem_strdup(nmem, format);
+ if (stylesheet)
+ {
+ if (!(m->stylesheet = load_stylesheet(stylesheet)))
+ return 0;
+ }
+ *rm = m;
+ rm = &m->next;
+ }
+ else
+ {
+ yaz_log(YLOG_FATAL, "Bad element in retrievalprofile: %s", n->name);
+ return 0;
+ }
+ }
+
+ return r;
+}
+