static struct xmldoc *generate_desc(struct upnp_device_descriptor *device_def)
{
struct xmldoc *doc;
struct xmlelement *root;
struct xmlelement *child;
struct xmlelement *parent;
doc = xmldoc_new();
root=xmldoc_new_topelement(doc, "root", "urn:schemas-upnp-org:device-1-0");
child=gen_specversion(doc,1,0);
xmlelement_add_element(doc, root, child);
parent=xmlelement_new(doc, "device");
xmlelement_add_element(doc, root, parent);
add_value_element(doc,parent,"deviceType", device_def->device_type);
add_value_element(doc,parent,"presentationURL", device_def->presentation_url);
add_value_element(doc,parent,"friendlyName", device_def->friendly_name);
add_value_element(doc,parent,"manufacturer", device_def->manufacturer);
add_value_element(doc,parent,"manufacturerURL", device_def->manufacturer_url);
add_value_element(doc,parent,"modelDescription", device_def->model_description);
add_value_element(doc,parent,"modelName", device_def->model_name);
add_value_element(doc,parent,"modelNumber", device_def->model_number);
add_value_element(doc,parent,"modelURL", device_def->model_url);
add_value_element(doc,parent,"UDN", device_def->udn);
//add_value_element(doc,parent,"serialNumber", device_def->serial_number);
//add_value_element(doc,parent,"UPC", device_def->upc);
if (device_def->icons) {
child=gen_desc_iconlist(doc,device_def->icons);
xmlelement_add_element(doc,parent,child);
}
child=gen_desc_servicelist(device_def, doc);
xmlelement_add_element(doc, parent, child);
return doc;
}
void add_value_element_int(struct xmldoc *doc,
struct xmlelement *parent,
const char *tagname, int value)
{
char *buf;
if (asprintf(&buf,"%d",value) >= 0) {
add_value_element(doc, parent, tagname, buf);
free(buf);
}
}
void add_value_element_long(struct xmldoc *doc,
struct xmlelement *parent,
const char *tagname, long long value)
{
char *buf;
asprintf(&buf,"%lld",value);
add_value_element(doc, parent, tagname, buf);
free(buf);
}
static struct xmlelement *gen_desc_iconlist(struct xmldoc *doc,
struct icon **icons) {
struct xmlelement *top;
struct xmlelement *parent;
struct icon *icon_entry;
top=xmlelement_new(doc, "iconList");
for (int i = 0; (icon_entry=icons[i]); i++) {
parent=xmlelement_new(doc, "icon");
add_value_element(doc,parent,"mimetype", icon_entry->mimetype);
add_value_element_int(doc,parent,"width",icon_entry->width);
add_value_element_int(doc,parent,"height",icon_entry->height);
add_value_element_int(doc,parent,"depth",icon_entry->depth);
add_value_element(doc,parent,"url",icon_entry->url);
xmlelement_add_element(doc, top, parent);
}
return top;
}
static struct xmlelement *gen_desc_servicelist(struct device *device_def,
struct xmldoc *doc)
{
int i;
struct service *srv;
struct xmlelement *top;
struct xmlelement *parent;
top=xmlelement_new(doc, "serviceList");
for (i=0; (srv = device_def->services[i]); i++) {
parent=xmlelement_new(doc, "service");
add_value_element(doc,parent,"serviceType",srv->type);
add_value_element(doc,parent,"serviceId", srv->service_name);
add_value_element(doc,parent,"SCPDURL", srv->scpd_url);
add_value_element(doc,parent,"controlURL", srv->control_url);
add_value_element(doc,parent,"eventSubURL", srv->event_url);
xmlelement_add_element(doc, top, parent);
}
return top;
}
