void
totem_save_position (Totem *totem)
{
gint64 stream_length, position;
char *pos_str;
GFile *file;
GError *error = NULL;
if (totem->remember_position == FALSE)
return;
if (totem->mrl == NULL)
return;
stream_length = bacon_video_widget_get_stream_length (totem->bvw);
position = bacon_video_widget_get_current_time (totem->bvw);
file = g_file_new_for_uri (totem->mrl);
/* Don't save if it's:
* - a live stream
* - too short to make saving useful
* - too close to the beginning or end to make saving useful
*/
if (stream_length < SAVE_POSITION_THRESHOLD ||
(stream_length - position) < stream_length * SAVE_POSITION_END_THRESHOLD ||
position < stream_length * SAVE_POSITION_END_THRESHOLD) {
g_debug ("not saving position because the video/track is too short");
/* Remove the attribute if it is currently set on the file; this ensures that if we start watching a stream and save the position
* half-way through, then later continue watching it to the end, the mid-way saved position will be removed when we finish the
* stream. Only do this for non-live streams. */
if (stream_length > 0) {
g_file_set_attribute_string (file, SAVE_POSITION_FILE_ATTRIBUTE, "", G_FILE_QUERY_INFO_NONE, NULL, &error);
if (error != NULL) {
g_warning ("g_file_set_attribute_string failed: %s", error->message);
g_error_free (error);
}
}
g_object_unref (file);
return;
}
g_debug ("saving position: %"G_GINT64_FORMAT, position);
/* Save the position in the stream as a file attribute */
pos_str = g_strdup_printf ("%"G_GINT64_FORMAT, position);
g_file_set_attribute_string (file, SAVE_POSITION_FILE_ATTRIBUTE, pos_str, G_FILE_QUERY_INFO_NONE, NULL, &error);
g_free (pos_str);
if (error != NULL) {
g_warning ("g_file_set_attribute_string failed: %s", error->message);
g_error_free (error);
}
g_object_unref (file);
}
IOChannel::IOChannel(const String& filePath, Type type)
: m_path(filePath)
, m_type(type)
{
auto path = WebCore::fileSystemRepresentation(filePath);
GRefPtr<GFile> file = adoptGRef(g_file_new_for_path(path.data()));
switch (m_type) {
case Type::Create: {
g_file_delete(file.get(), nullptr, nullptr);
m_outputStream = adoptGRef(G_OUTPUT_STREAM(g_file_create(file.get(), static_cast<GFileCreateFlags>(G_FILE_CREATE_PRIVATE), nullptr, nullptr)));
ASSERT(m_outputStream);
GUniquePtr<char> birthtimeString(g_strdup_printf("%" G_GUINT64_FORMAT, std::chrono::system_clock::to_time_t(std::chrono::system_clock::now())));
g_file_set_attribute_string(file.get(), "xattr::birthtime", birthtimeString.get(), G_FILE_QUERY_INFO_NONE, nullptr, nullptr);
break;
}
case Type::Write: {
m_ioStream = adoptGRef(g_file_open_readwrite(file.get(), nullptr, nullptr));
ASSERT(m_ioStream);
break;
}
case Type::Read:
m_inputStream = adoptGRef(G_INPUT_STREAM(g_file_read(file.get(), nullptr, nullptr)));
ASSERT(m_inputStream);
break;
}
}
static gboolean set_etag_xattr(const char *fn, CurlDownloadOptions *cdo)
{
gboolean result = FALSE;
GFile *file;
file = g_file_new_for_path(fn);
result = g_file_set_attribute_string(file, VIKING_ETAG_XATTR, cdo->new_etag, G_FILE_QUERY_INFO_NONE, NULL, NULL);
g_object_unref(file);
if (result)
g_debug("%s: Set etag (xattr) on %s: %s", __FUNCTION__, fn, cdo->new_etag);
return result;
}
