/**
* EraseInit
*
* @brief Register storaged with luna-service as implementer of several
* methods.
*/
int
EraseInit(GMainLoop *loop, LSHandle* handle)
{
LSError lserror;
LSErrorInit(&lserror);
if ( !LSRegisterCategory ( handle, "/erase", erase_mthds,
NULL, NULL, &lserror) )
{
LSREPORT( lserror );
}
LSErrorFree( &lserror );
nyxSystem = GetNyxSystemDevice();
return 0;
}
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;
}
/**
* @brief Set alarm to fire in a fixed time in the future.
*
* luna://com.palm.sleep/time/alarmAdd
*
* Set alarm to expire in T+5hrs. Response will be sent
* as a call to "luna://com.palm.X/alarm".
*
* {"key":"calendarAlarm", "serviceName":"com.palm.X",
* "relative_time":"05:00:00"}
*
* Subscribing indicates that you want the alarm message as a response to
* the current call.
*
* {"subscribe":true, "key":"calendarAlarm", "serviceName":"com.palm.X",
* "relative_time":"05:00:00"}
*
* Alarm is sucessfully registered.
* {"alarmId":1}
*
* Alarm failed to be registered:
*
* {"returnValue":false, ...}
* {"returnValue":false,"serivceName":"com.palm.sleep",
* "errorText":"com.palm.sleep is not running"}
*
* @param sh
* @param message
* @param ctx
*
* @retval
*/
static bool
alarmAdd(LSHandle *sh, LSMessage *message, void *ctx)
{
time_t alarm_time = 0;
int rel_hour, rel_min, rel_sec;
const char *key, *serviceName, *applicationName, *rel_time;
bool subscribe;
struct json_object *object;
int alarm_id;
bool retVal = false;
LSError lserror;
LSErrorInit(&lserror);
time_t rtctime = 0;
object = json_tokener_parse(LSMessageGetPayload(message));
if (is_error(object))
{
goto malformed_json;
}
SLEEPDLOG_DEBUG("%s", LSMessageGetPayload(message));
serviceName = json_object_get_string(
json_object_object_get(object, "serviceName"));
applicationName = LSMessageGetApplicationID(message);
key = json_object_get_string(json_object_object_get(object, "key"));
rel_time = json_object_get_string(
json_object_object_get(object, "relative_time"));
if (!rel_time)
{
goto invalid_format;
}
if (!ConvertJsonTime(rel_time, &rel_hour, &rel_min, &rel_sec) ||
(rel_hour < 0 || rel_hour > 24 || rel_min < 0 || rel_min > 59 || rel_sec < 0 ||
rel_sec > 59))
{
goto invalid_format;
}
nyx_system_query_rtc_time(GetNyxSystemDevice(), &rtctime);
SLEEPDLOG_DEBUG("alarmAdd(): (%s %s %s) in %s (rtc %ld)", serviceName,
applicationName, key, rel_time, rtctime);
struct json_object *subscribe_json =
json_object_object_get(object, "subscribe");
subscribe = json_object_get_boolean(subscribe_json);
alarm_time = reference_time();
alarm_time += rel_sec;
alarm_time += rel_min * 60;
alarm_time += rel_hour * 60 * 60;
retVal = alarm_queue_new(key, false, alarm_time,
serviceName, applicationName, subscribe, message, &alarm_id);
if (!retVal)
{
goto error;
}
/*****************
* Use new timeout API
*/
{
char *timeout_key = g_strdup_printf("%s-%d", key, alarm_id);
_AlarmTimeout timeout;
_timeout_create(&timeout, "com.palm.sleep", timeout_key,
"luna://com.palm.sleep/time/internalAlarmFired",
"{}",
false /*public bus*/,
true /*wakeup*/,
"" /*activity_id*/,
0 /*activity_duration_ms*/,
false /*calendar*/,
alarm_time);
retVal = _timeout_set(&timeout);
g_free(timeout_key);
if (!retVal)
{
goto error;
}
}
/*****************/
/* Send alarm id of sucessful alarm add. */
GString *reply = g_string_sized_new(512);
g_string_append_printf(reply, "{\"alarmId\":%d", alarm_id);
if (subscribe_json)
{
g_string_append_printf(reply, ",\"subscribed\":%s",
subscribe ? "true" : "false");
}
g_string_append_printf(reply, "}");
retVal = LSMessageReply(sh, message, reply->str, &lserror);
g_string_free(reply, TRUE);
goto cleanup;
error:
retVal = LSMessageReply(sh, message, "{\"returnValue\":false,"
"\"errorText\":\"Unknown error\"}", &lserror);
goto cleanup;
invalid_format:
retVal = LSMessageReply(sh, message, "{\"returnValue\":false,"
"\"errorText\":\"Invalid format for alarm time.\"}", &lserror);
goto cleanup;
malformed_json:
LSMessageReplyErrorBadJSON(sh, message);
goto cleanup;
cleanup:
if (!is_error(object))
{
json_object_put(object);
}
if (!retVal && LSErrorIsSet(&lserror))
{
LSErrorPrint(&lserror, stderr);
LSErrorFree(&lserror);
}
return true;
}
/**
* @brief Sends a "/alarm" message to the service associated with this alarm.
*
* {"alarmId":1,"fired":true,"key":"appkey"}
*
* @param alarm
*/
static void
fire_alarm(_Alarm *alarm)
{
bool retVal;
char buf_alarm[STD_ASCTIME_BUF_SIZE];
struct tm tm_alarm;
time_t rtctime = 0;
gmtime_r(&alarm->expiry, &tm_alarm);
asctime_r(&tm_alarm, buf_alarm);
nyx_system_query_rtc_time(GetNyxSystemDevice(), &rtctime);
SLEEPDLOG_DEBUG("fire_alarm() : Alarm (%s %s %s) fired at %s (rtc %ld)",
alarm->serviceName,
alarm->applicationName, alarm->key, buf_alarm, rtctime);
GString *payload = g_string_sized_new(255);
g_string_append_printf(payload, "{\"alarmId\":%d,\"fired\":true", alarm->id);
if (alarm->key)
{
g_string_append_printf(payload, ",\"key\":\"%s\"", alarm->key);
}
if (alarm->applicationName && strcmp(alarm->applicationName, "") != 0)
{
g_string_append_printf(payload, ",\"applicationName\":\"%s\"",
alarm->applicationName);
}
g_string_append_printf(payload, "}");
LSError lserror;
LSErrorInit(&lserror);
if (alarm->serviceName && strcmp(alarm->serviceName, "") != 0)
{
char *uri = g_strdup_printf("luna://%s/alarm", alarm->serviceName);
retVal = LSCall(GetLunaServiceHandle(), uri, payload->str,
NULL, NULL, NULL, &lserror);
if (!retVal)
{
LSErrorPrint(&lserror, stderr);
LSErrorFree(&lserror);
}
g_free(uri);
}
if (alarm->message)
{
retVal = LSMessageReply(GetLunaServiceHandle(), alarm->message,
payload->str, &lserror);
if (!retVal)
{
LSErrorPrint(&lserror, stderr);
LSErrorFree(&lserror);
}
}
g_string_free(payload, TRUE);
}
