def dl_from_tdef(tdef, _):
dl = LibtorrentDownloadImpl(self.tribler_session, tdef)
dl.setup()
dl.cancel_all_pending_tasks()
return dl
def add(self,
tdef,
dscfg,
pstate=None,
setupDelay=0,
hidden=False,
share_mode=False,
checkpoint_disabled=False):
""" Called by any thread """
d = None
with self.session_lock:
if not isinstance(
tdef, TorrentDefNoMetainfo) and not tdef.is_finalized():
raise ValueError("TorrentDef not finalized")
infohash = tdef.get_infohash()
# Create the destination directory if it does not exist yet
try:
if not os.path.isdir(dscfg.get_dest_dir()):
os.makedirs(dscfg.get_dest_dir())
except OSError:
self._logger.error(
"Unable to create the download destination directory.")
if dscfg.get_time_added() == 0:
dscfg.set_time_added(int(timemod.time()))
# Check if running or saved on disk
if infohash in self.downloads:
raise DuplicateDownloadException(
"This download already exists.")
from Tribler.Core.Libtorrent.LibtorrentDownloadImpl import LibtorrentDownloadImpl
d = LibtorrentDownloadImpl(self.session, tdef)
if pstate is None: # not already resuming
pstate = self.load_download_pstate_noexc(infohash)
if pstate is not None:
self._logger.debug("tlm: add: pstate is %s %s",
pstate.get('dlstate', 'status'),
pstate.get('dlstate', 'progress'))
# Store in list of Downloads, always.
self.downloads[infohash] = d
setup_deferred = d.setup(dscfg,
pstate,
wrapperDelay=setupDelay,
share_mode=share_mode,
checkpoint_disabled=checkpoint_disabled)
setup_deferred.addCallback(self.on_download_handle_created)
if d and not hidden and self.session.config.get_megacache_enabled():
@forceDBThread
def write_my_pref():
torrent_id = self.torrent_db.getTorrentID(infohash)
data = {'destination_path': d.get_dest_dir()}
self.mypref_db.addMyPreference(torrent_id, data)
if isinstance(tdef, TorrentDefNoMetainfo):
self.torrent_db.addOrGetTorrentID(tdef.get_infohash())
self.torrent_db.updateTorrent(tdef.get_infohash(),
name=tdef.get_name_as_unicode())
write_my_pref()
elif self.rtorrent_handler:
self.rtorrent_handler.save_torrent(tdef, write_my_pref)
else:
self.torrent_db.addExternalTorrent(
tdef, extra_info={'status': 'good'})
write_my_pref()
return d
def test_can_create_engine_wrapper(self):
impl = LibtorrentDownloadImpl(self.session, None)
impl.cew_scheduled = False
self.session.lm.ltmgr.is_dht_ready = lambda: True
return impl.can_create_engine_wrapper()
def test_get_tdef(self):
tdef = self.create_tdef()
impl = LibtorrentDownloadImpl(self.session, None)
impl.set_def(tdef)
self.assertEqual(impl.tdef, tdef, "Torrent definitions were not equal!")
def test_get_magnet_link_none(self):
tdef = self.create_tdef()
impl = LibtorrentDownloadImpl(self.session, tdef)
link = impl.get_magnet_link()
self.assertEqual(None, link, "Magnet link was not none while it should be!")
def add(self,
tdef,
dscfg,
pstate=None,
initialdlstatus=None,
commit=True,
setupDelay=0,
hidden=False):
""" Called by any thread """
d = None
self.sesslock.acquire()
try:
if not isinstance(
tdef, TorrentDefNoMetainfo) and not tdef.is_finalized():
raise ValueError("TorrentDef not finalized")
infohash = tdef.get_infohash()
# Check if running or saved on disk
if infohash in self.downloads:
raise DuplicateDownloadException()
from Tribler.Core.Libtorrent.LibtorrentDownloadImpl import LibtorrentDownloadImpl
d = LibtorrentDownloadImpl(self.session, tdef)
if pstate is None and not tdef.get_live(): # not already resuming
pstate = self.load_download_pstate_noexc(infohash)
if pstate is not None:
if DEBUG:
print >> sys.stderr, "tlm: add: pstate is", dlstatus_strings[
pstate['dlstate']
['status']], pstate['dlstate']['progress']
# Store in list of Downloads, always.
self.downloads[infohash] = d
d.setup(dscfg,
pstate,
initialdlstatus,
self.network_engine_wrapper_created_callback,
self.network_vod_event_callback,
wrapperDelay=setupDelay)
finally:
self.sesslock.release()
if d and not hidden and self.session.get_megacache():
def write_my_pref():
torrent_id = self.torrent_db.getTorrentID(infohash)
data = {'destination_path': d.get_dest_dir()}
self.mypref_db.addMyPreference(torrent_id, data, commit=commit)
if isinstance(tdef, TorrentDefNoMetainfo):
self.torrent_db.addInfohash(tdef.get_infohash(), commit=commit)
self.torrent_db.updateTorrent(
tdef.get_infohash(),
name=tdef.get_name().encode('utf_8'),
commit=commit)
write_my_pref()
elif self.rtorrent_handler:
self.rtorrent_handler.save_torrent(tdef, write_my_pref)
else:
self.torrent_db.addExternalTorrent(
tdef,
source='',
extra_info={'status': 'good'},
commit=commit)
write_my_pref()
return d
def add(self,
tdef,
dscfg,
pstate=None,
initialdlstatus=None,
setupDelay=0,
hidden=False):
""" Called by any thread """
d = None
self.sesslock.acquire()
try:
if not isinstance(
tdef, TorrentDefNoMetainfo) and not tdef.is_finalized():
raise ValueError("TorrentDef not finalized")
infohash = tdef.get_infohash()
# Check if running or saved on disk
if infohash in self.downloads:
raise DuplicateDownloadException()
from Tribler.Core.Libtorrent.LibtorrentDownloadImpl import LibtorrentDownloadImpl
d = LibtorrentDownloadImpl(self.session, tdef)
if pstate is None: # not already resuming
pstate = self.load_download_pstate_noexc(infohash)
if pstate is not None:
self._logger.debug("tlm: add: pstate is %s %s",
pstate.get('dlstate', 'status'),
pstate.get('dlstate', 'progress'))
# Store in list of Downloads, always.
self.downloads[infohash] = d
d.setup(dscfg,
pstate,
initialdlstatus,
self.network_engine_wrapper_created_callback,
wrapperDelay=setupDelay)
finally:
self.sesslock.release()
if d and not hidden and self.session.get_megacache():
@forceDBThread
def write_my_pref():
torrent_id = self.torrent_db.getTorrentID(infohash)
data = {'destination_path': d.get_dest_dir()}
self.mypref_db.addMyPreference(torrent_id, data)
if isinstance(tdef, TorrentDefNoMetainfo):
self.torrent_db.addOrGetTorrentID(tdef.get_infohash())
self.torrent_db.updateTorrent(tdef.get_infohash(),
name=tdef.get_name_as_unicode())
write_my_pref()
elif self.rtorrent_handler:
self.rtorrent_handler.save_torrent(tdef, write_my_pref)
else:
self.torrent_db.addExternalTorrent(
tdef, extra_info={'status': 'good'})
write_my_pref()
return d
