/**
* The end of all things
*/
void
main_fini(void)
{
prop_destroy_by_name(prop_get_global(), "popups");
fini_group(INIT_GROUP_API);
TRACE(TRACE_DEBUG, "core", "API group finished");
fini_group(INIT_GROUP_IPC);
TRACE(TRACE_DEBUG, "core", "IPC group finished");
#if ENABLE_PLAYQUEUE
playqueue_fini();
TRACE(TRACE_DEBUG, "core", "Playqueue finished");
#endif
audio_fini();
TRACE(TRACE_DEBUG, "core", "Audio finished");
nav_fini();
TRACE(TRACE_DEBUG, "core", "Navigator finished");
backend_fini();
TRACE(TRACE_DEBUG, "core", "Backend finished");
shutdown_hook_run(0);
TRACE(TRACE_DEBUG, "core", "Slow shutdown hooks finished");
blobcache_fini();
TRACE(TRACE_DEBUG, "core", "Blobcache finished");
#if ENABLE_METADATA
metadb_fini();
TRACE(TRACE_DEBUG, "core", "Metadb finished");
#endif
kvstore_fini();
notifications_fini();
htsmsg_store_flush();
TRACE(TRACE_DEBUG, "core", APPNAMEUSER" terminated normally");
trace_fini();
}
static void *
do_shutdown(void *aux)
{
shutdown_hook_run(2);
event_dispatch(event_create_action(ACTION_STOP));
prop_destroy_by_name(prop_get_global(), "popups");
app_flush_caches();
TRACE(TRACE_DEBUG, "core", "Caches flushed");
int r = arch_stop_req();
TRACE(TRACE_DEBUG, "core", "arch stop=%d", r);
if(!r) {
// If arch_stop_req() returns -1 it will not actually
// exit showtime but rather suspend the UI and turn off HDMI ,etc
// Typically used on some targets where we want to enter a
// semi-standby state.
// So only do shutdown hooks if we are about to exit for real.
// Run early shutdown hooks (those must be fast since this
// function may be called from UI thread)
shutdown_hook_run(1);
}
return NULL;
}
static void
dismis_news(const char *id)
{
htsmsg_add_u32(dismissed_news_out, id, 1);
htsmsg_store_save(dismissed_news_out, "dismissed_news");
prop_t *root = prop_create(prop_get_global(), "news");
prop_destroy_by_name(root, id);
}
static JSBool
pb_delProperty(JSContext *cx, JSObject *obj, jsval id, jsval *vp)
{
const char *name = name_by_id(id);
if(name)
prop_destroy_by_name(JS_GetPrivate(cx, obj), name);
return JS_TRUE;
}
int
js_prop_from_object(JSContext *cx, JSObject *obj, prop_t *p)
{
JSIdArray *ida;
int i, r = 0;
const char *n;
int array_zapped = 0;
if((ida = JS_Enumerate(cx, obj)) == NULL)
return -1;
for(i = 0; i < ida->length; i++) {
jsval name, value;
if(!JS_IdToValue(cx, ida->vector[i], &name))
continue;
if(JSVAL_IS_STRING(name)) {
n = JS_GetStringBytes(JSVAL_TO_STRING(name));
if(!JS_GetProperty(cx, obj, n, &value))
continue;
} else if(JSVAL_IS_INT(name)) {
if(!JS_GetElement(cx, obj, JSVAL_TO_INT(name), &value) ||
JSVAL_IS_VOID(value))
continue;
if(!array_zapped) {
array_zapped = 1;
prop_destroy_by_name(p, NULL);
}
n = NULL;
} else {
continue;
}
if(JSVAL_TO_OBJECT(value) == obj)
continue;
js_prop_set_from_jsval(cx, prop_create(p, n), value);
}
JS_DestroyIdArray(cx, ida);
return r;
}
static void
update_events(htsp_connection_t *hc, prop_t *metadata, int id, int next)
{
int i;
htsmsg_t *m;
prop_t *events = prop_create(metadata, "list");
prop_t *current_event = prop_create(metadata, "current");
prop_t *next_event = prop_create(metadata, "next");
int linkstate = 0;
htsmsg_field_t *f;
if(id == 0) {
if(next == 0) {
// No events at all
prop_destroy_childs(events);
return;
}
id = next;
linkstate = 1;
}
m = htsmsg_create_map();
htsmsg_add_str(m, "method", "getEvents");
htsmsg_add_u32(m, "eventId", id);
htsmsg_add_u32(m, "numFollowing", EPG_TAIL);
if((m = htsp_reqreply(hc, m)) != NULL) {
htsmsg_t *events = htsmsg_get_list(m, "events");
f = events ? TAILQ_FIRST(&events->hm_fields) : NULL;
} else {
f = NULL;
}
for(i = 0; i < EPG_TAIL; i++) {
char buf[10];
uint32_t u32;
snprintf(buf, sizeof(buf), "%d", i);
if(f != NULL && f->hmf_type != HMF_MAP)
f = NULL;
if(f != NULL) {
m = htsmsg_get_map_by_field(f);
prop_t *e = prop_create(events, buf);
prop_set_string(prop_create(e, "title"), htsmsg_get_str(m, "title"));
prop_set_string(prop_create(e, "description"),
htsmsg_get_str(m, "description"));
if(!htsmsg_get_u32(m, "start", &u32))
prop_set_int(prop_create(e, "start"), u32);
if(!htsmsg_get_u32(m, "stop", &u32))
prop_set_int(prop_create(e, "stop"), u32);
switch(linkstate) {
case 0:
prop_link(e, current_event);
break;
case 1:
prop_link(e, next_event);
break;
}
linkstate++;
f = TAILQ_NEXT(f, hmf_link);
continue;
}
prop_destroy_by_name(events, buf);
switch(linkstate) {
case 0:
prop_unlink(current_event);
break;
case 1:
prop_unlink(next_event);
break;
}
linkstate++;
}
}
static void
update_events(htsp_connection_t *hc, prop_t *metadata, int id, int next)
{
int i;
htsmsg_t *m;
prop_t *events = prop_create(metadata, "list");
prop_t *current_event = prop_create(metadata, "current");
prop_t *next_event = prop_create(metadata, "next");
char buf[10];
uint32_t u32;
int linkstate = 0;
if(id == 0) {
if(next == 0) {
// No events at all
prop_destroy_childs(events);
return;
}
id = next;
linkstate = 1;
}
for(i = 0; i < EPG_TAIL; i++) {
snprintf(buf, sizeof(buf), "id%d", i);
if(id != 0) {
m = htsmsg_create_map();
htsmsg_add_str(m, "method", "getEvent");
htsmsg_add_u32(m, "eventId", id);
if((m = htsp_reqreply(hc, m)) != NULL) {
prop_t *e = prop_create(events, buf);
prop_set_string(prop_create(e, "title"), htsmsg_get_str(m, "title"));
prop_set_string(prop_create(e, "description"),
htsmsg_get_str(m, "description"));
if(!htsmsg_get_u32(m, "start", &u32))
prop_set_int(prop_create(e, "start"), u32);
if(!htsmsg_get_u32(m, "stop", &u32))
prop_set_int(prop_create(e, "stop"), u32);
switch(linkstate) {
case 0:
prop_link(e, current_event);
break;
case 1:
prop_link(e, next_event);
break;
}
linkstate++;
id = htsmsg_get_u32_or_default(m, "nextEventId", 0);
continue;
} else {
id = 0;
}
}
prop_destroy_by_name(events, buf);
switch(linkstate) {
case 0:
prop_unlink(current_event);
break;
case 1:
prop_unlink(next_event);
break;
}
linkstate++;
}
}