#include <lib/base/filepush.h>
#include <lib/base/eerror.h>
+#include <lib/base/nconfig.h>
#include <errno.h>
#include <fcntl.h>
#include <sys/ioctl.h>
+#include <sys/vfs.h>
+#if 0
+#include <dirent.h>
+#else
+#include <sys/types.h>
+#endif
#define PVR_COMMIT 1
+#define MAJORSD_ 8
+#define MAJORMMCBLK 179
+#define LIMIT_FILESIZE_NOHDD 2*1024*1024*1024LL // 2GBytes
+
//FILE *f = fopen("/log.ts", "wb");
+static bool g_is_diskfull = false;
eFilePushThread::eFilePushThread(int io_prio_class, int io_prio_level, int blocksize)
:prio_class(io_prio_class), prio(io_prio_level), m_messagepump(eApp, 0)
flush();
enablePVRCommit(0);
CONNECT(m_messagepump.recv_msg, eFilePushThread::recvEvent);
+ m_hdd_connected = false;
}
static void signal_handler(int x)
size_t written_since_last_sync = 0;
+ std::string tspath;
+ if(ePythonConfigQuery::getConfigValue("config.usage.timeshift_path", tspath) == -1) {
+ eDebug("could not query ts path from config");
+ }
+ tspath.append("/");
+
+#if 0
+ DIR *tsdir_info;
+ struct dirent *tsdir_entry;
+ tsdir_info = opendir("/sys/block");
+ if (tsdir_info != NULL) {
+ m_hdd_connected = false;
+ while (tsdir_entry = readdir(tsdir_info)) {
+ if (strncmp(tsdir_entry->d_name, "sd", 2) == 0) {
+ eDebug("HDD found: %s", tsdir_entry->d_name);
+ m_hdd_connected = true;
+ break;
+ }
+ }
+ }
+#else
+ struct stat tspath_st;
+ if (stat(tspath.c_str(), &tspath_st) == 0) {
+ if (major(tspath_st.st_dev) == MAJORSD_) {
+ eDebug("Timeshift location on HDD!");
+ m_hdd_connected = true;
+ } else if (major(tspath_st.st_dev) == MAJORMMCBLK) {
+ eDebug("Timeshift location on eMMC!");
+ m_hdd_connected = false;
+ }
+ }
+#endif
+
eDebug("FILEPUSH THREAD START");
/* we set the signal to not restart syscalls, so we can detect our signal. */
continue;
eDebug("eFilePushThread WRITE ERROR");
sendEvent(evtWriteError);
+
+ struct statfs fs;
+ if (statfs(tspath.c_str(), &fs) < 0) {
+ eDebug("statfs failed!");
+ }
+ if ((off_t)fs.f_bavail < 1) {
+ eDebug("not enough diskspace for timeshift!");
+ g_is_diskfull = true;
+ }
break;
// ... we would stop the thread
}
continue;
}
+ if (!m_hdd_connected) {
+ struct stat limit_filesize;
+ if (fstat(m_fd_dest, &limit_filesize) == 0) {
+ if (limit_filesize.st_size > LIMIT_FILESIZE_NOHDD) {
+ eDebug("eFilePushThread %lld > %lld LIMIT FILESIZE", limit_filesize.st_size, LIMIT_FILESIZE_NOHDD);
+ sendEvent(evtWriteError);
+
+ g_is_diskfull = true;
+ break;
+ }
+ }
+ }
+
/* now fill our buffer. */
if (m_sg && !current_span_remaining)
current_span_remaining -= m_buf_end;
}
// printf("FILEPUSH: read %d bytes\n", m_buf_end);
+
+ if (g_is_diskfull) {
+ sendEvent(evtUser+3);
+ g_is_diskfull = false;
+ }
}
fdatasync(m_fd_dest);
self.__event_tracker = ServiceEventTracker(screen=self, eventmap=
{
iPlayableService.evStart: self.__serviceStarted,
- iPlayableService.evSeekableStatusChanged: self.__seekableStatusChanged
+ iPlayableService.evSeekableStatusChanged: self.__seekableStatusChanged,
+ iPlayableService.evUser+3: self.__lowDiskspaceMessage
})
def getTimeshift(self):
self.timeshift_enabled = False
self.__seekableStatusChanged()
+ def __lowDiskspaceMessage(self):
+ Notifications.AddPopup(text = _("Write error. Not enough space for writing.\n"), type = MessageBox.TYPE_ERROR, timeout = 0, id = "DiskFullMessage")
+
from Screens.PiPSetup import PiPSetup
class InfoBarExtensions: