void ls2_thread_cleanup(void *arg) {
THREAD_DATA *data = (THREAD_DATA *)arg;
syslog(LOG_DEBUG, "Ls2 thread cleanup, closing pipe %p, unref message %p\n",
data->fp, data->message);
if (data->fp) pclose(data->fp);
if (data->message) LSMessageUnref(data->message);
}
static bool play_feedback_cb(LSHandle *handle, LSMessage *message, void *user_data)
{
struct audio_service *service = user_data;
struct play_feedback_data *pfd;
const char *payload;
jvalue_ref parsed_obj;
char *name, *sink;
bool play;
if (!service->context_initialized) {
luna_service_message_reply_custom_error(handle, message, "Not yet initialized");
return true;
}
payload = LSMessageGetPayload(message);
parsed_obj = luna_service_message_parse_and_validate(payload);
if (jis_null(parsed_obj)) {
luna_service_message_reply_error_bad_json(handle, message);
goto cleanup;
}
name = luna_service_message_get_string(parsed_obj, "name", NULL);
if (!name) {
luna_service_message_reply_custom_error(handle, message, "Invalid parameters: name parameter is required");
goto cleanup;
}
play = luna_service_message_get_boolean(parsed_obj, "play", true);
sink = luna_service_message_get_string(parsed_obj, "sink", NULL);
pfd = g_new0(struct play_feedback_data, 1);
pfd->service = service;
pfd->handle = handle;
pfd->message = message;
pfd->name = name;
pfd->sink = sink;
pfd->play = play;
LSMessageRef(message);
if (!preload_sample(service, pfd)) {
luna_service_message_reply_custom_error(handle, message, "Could not preload sample");
LSMessageUnref(message);
g_free(pfd);
g_free(name);
g_free(sink);
goto cleanup;
}
cleanup:
if (!jis_null(parsed_obj))
j_release(&parsed_obj);
return true;
}
static bool
alarms_timeout_subscribe_cb(LSHandle *sh, LSMessage *message, void *ctx)
{
bool retVal;
bool fired = false;
struct context *alrm_ctx = (struct context *)ctx;
const char *payload = LSMessageGetPayload(message);
struct json_object *object = json_tokener_parse(payload);
if (is_error(object))
{
POWERDLOG(LOG_CRIT,"%s: invalid json from sleep daemon",__func__);
}
else
{
fired = json_object_get_boolean(json_object_object_get(object, "fired"));
}
POWERDLOG(LOG_INFO,"%s: response with payload %s, count : %d", __FUNCTION__, payload, alrm_ctx->count);
if(alrm_ctx->replyMessage)
{
if(fired)
{
retVal = LSMessageReply(GetLunaServiceHandle(), alrm_ctx->replyMessage, payload, NULL);
if (!retVal)
{
POWERDLOG(LOG_WARNING, "%s could not send reply.", __FUNCTION__);
}
}
else if(LSMessageGetConnection(alrm_ctx->replyMessage))
{
retVal = LSMessageReply(LSMessageGetConnection(alrm_ctx->replyMessage), alrm_ctx->replyMessage, payload, NULL);
if (!retVal)
{
POWERDLOG(LOG_WARNING, "%s could not send reply.", __FUNCTION__);
}
}
alrm_ctx->count++;
}
else
POWERDLOG(LOG_CRIT,"%s: replyMessage is NULL",__func__);
if(alrm_ctx->count == 2) {
if(!LSCallCancel(sh, alrm_ctx->call_token, NULL))
{
POWERDLOG(LOG_WARNING, "%s could not cancel luna-service alarm call.", __FUNCTION__);
}
LSMessageUnref(alrm_ctx->replyMessage);
free(alrm_ctx);
}
if (!is_error(object)) json_object_put(object);
return true;
}
static void
alarm_free(_Alarm *a)
{
g_debug("Freeing alarm with id %d", a->id);
g_free(a->serviceName);
g_free(a->applicationName);
if (a->message) LSMessageUnref(a->message);
g_free(a);
}
static void play_feedback_data_free(struct play_feedback_data *pfd)
{
if (pfd->fd > 0)
close(pfd->fd);
LSMessageUnref(pfd->message);
g_free(pfd->name);
g_free(pfd);
}
//
// Handler for the listApps service.
//
bool listApps_handler(LSHandle* lshandle, LSMessage *reply, void *ctx) {
bool retVal;
LSError lserror;
LSErrorInit(&lserror);
LSMessage* message = (LSMessage*)ctx;
retVal = LSMessageRespond(message, LSMessageGetPayload(reply), &lserror);
LSMessageUnref(message);
if (!retVal) {
LSErrorPrint(&lserror, stderr);
LSErrorFree(&lserror);
}
return retVal;
}
static void
alarm_free(_Alarm *a)
{
SLEEPDLOG_DEBUG("Freeing alarm with id %d", a->id);
g_free(a->serviceName);
g_free(a->applicationName);
if (a->message)
{
LSMessageUnref(a->message);
}
g_free(a);
}
//
// Handler for the impersonate service.
//
bool impersonate_handler(LSHandle* lshandle, LSMessage *reply, void *ctx) {
bool retVal;
LSError lserror;
LSErrorInit(&lserror);
LSMessage* message = (LSMessage*)ctx;
retVal = LSMessageRespond(message, LSMessageGetPayload(reply), &lserror);
if (!LSMessageIsSubscription(message)) {
LSMessageUnref(message);
}
if (!retVal) {
LSErrorPrint(&lserror, stderr);
LSErrorFree(&lserror);
}
return retVal;
}
/**
* @brief Frees up resources for LSSubscriptionIter.
*
* @param iter
*/
void
LSSubscriptionRelease(LSSubscriptionIter *iter)
{
GSList *seen_iter = iter->seen_messages;
while (seen_iter)
{
LSMessage *msg = (LSMessage*)seen_iter->data;
LSMessageUnref(msg);
seen_iter = seen_iter->next;
}
_SubListFree(iter->tokens);
g_slist_free(iter->seen_messages);
g_free(iter);
}
static bool
suspend_ipc_method_cb(LSHandle *sh, LSMessage *message, void *ctx)
{
bool retVal;
LSMessage *replyMessage = (LSMessage *)ctx;
POWERDLOG(LOG_INFO,"%s: response with payload %s", __FUNCTION__, LSMessageGetPayload(message));
if(replyMessage && LSMessageGetConnection(replyMessage))
{
retVal = LSMessageReply(LSMessageGetConnection(replyMessage), replyMessage, LSMessageGetPayload(message), NULL);
if (!retVal)
{
POWERDLOG(LOG_WARNING, "%s could not send reply.", __FUNCTION__);
}
LSMessageUnref(replyMessage);
}
else
POWERDLOG(LOG_CRIT,"%s: replyMessage is NULL",__func__);
return true;
}
static void
_PrintSubscriptionResultsList(GSList *sub_list)
{
for (; sub_list != NULL; sub_list = g_slist_next(sub_list))
{
LSMessage *msg = sub_list->data;
/* We may get error messages if the service goes down between the
* time we find out about it and send the subscription info request */
if (!LSMessageIsHubErrorMessage(msg))
{
const char *sub_text = LSMessageGetPayload(msg);
const char *service = LSMessageGetSenderServiceName(msg);
fprintf(stdout, "%s: %s\n", service, sub_text);
}
LSMessageUnref(msg);
}
fprintf(stdout, "\n");
}
static void
_SubscriptionFree(_Catalog *catalog, _Subscription *subs)
{
if (subs)
{
LSMessageUnref(subs->message);
if (subs->keys)
{
g_ptr_array_foreach(subs->keys, (GFunc)g_free, NULL);
g_ptr_array_free(subs->keys, TRUE);
}
#ifdef MEMCHECK
memset(subs, 0xFF, sizeof(_Subscription));
#endif
g_free(subs);
}
}
static bool
state_shutdown_action(ShutdownEvent *event, ShutdownState *next)
{
bool retVal =
LSMessageReply(GetLunaServiceHandle(), shutdown_message,
"{\"success\":true}", NULL);
if (!retVal)
{
g_critical("%s: Could not send shutdown success message",
__FUNCTION__);
}
if (shutdown_message)
{
LSMessageUnref(shutdown_message);
shutdown_message = NULL;
}
nyx_system_set_alarm(GetNyxSystemDevice(),0,NULL,NULL);
return false;
}
LunaServiceMessage::~LunaServiceMessage()
{
LSMessageUnref(mMessage);
}
