def on_alert_save_resume_data_failed(self, alert):
log.debug("on_alert_save_resume_data_failed: %s",
decode_string(alert.message()))
torrent_id = str(alert.handle.info_hash())
if torrent_id in self.waiting_on_resume_data:
self.waiting_on_resume_data[torrent_id].errback(
Exception(decode_string(alert.message())))
def on_alert_storage_moved_failed(self, alert):
"""Alert handler for libtorrent storage_moved_failed_alert"""
log.debug("on_alert_storage_moved_failed: %s", decode_string(alert.message()))
try:
torrent_id = str(alert.handle.info_hash())
torrent = self.torrents[torrent_id]
except (RuntimeError, KeyError):
return
log.error("Torrent %s, %s", torrent_id, decode_string(alert.message()))
if torrent_id in self.waiting_on_finish_moving:
self.waiting_on_finish_moving.remove(torrent_id)
torrent.is_finished = True
component.get("EventManager").emit(TorrentFinishedEvent(torrent_id))
def on_alert_tracker_error(self, alert):
"""Alert handler for libtorrent tracker_error_alert"""
error_message = decode_string(alert.msg)
# If alert.msg is empty then it's a '-1' code so fallback to a.e.message. Note that alert.msg
# cannot be replaced by a.e.message because the code is included in the string (for non-'-1').
if not error_message:
error_message = decode_string(alert.error.message())
log.debug("Tracker Error Alert: %s [%s]", decode_string(alert.message()), error_message)
try:
torrent = self.torrents[str(alert.handle.info_hash())]
except (RuntimeError, KeyError):
return
torrent.set_tracker_status("%s: %s" % (_("Error"), error_message))
def get_peers(self):
"""Returns a list of peers and various information about them"""
ret = []
peers = self.handle.get_peer_info()
for peer in peers:
# We do not want to report peers that are half-connected
if peer.flags & peer.connecting or peer.flags & peer.handshake:
continue
client = decode_string(str(peer.client))
# Make country a proper string
country = str()
for c in peer.country:
if not c.isalpha():
country += " "
else:
country += c
ret.append({
"client": client,
"country": country,
"down_speed": peer.payload_down_speed,
"ip": "%s:%s" % (peer.ip[0], peer.ip[1]),
"progress": peer.progress,
"seed": peer.flags & peer.seed,
"up_speed": peer.payload_up_speed,
})
return ret
def on_alert_file_completed(self, alert):
log.debug("file_completed_alert: %s", decode_string(alert.message()))
try:
torrent_id = str(alert.handle.info_hash())
except:
return
component.get("EventManager").emit(TorrentFileCompletedEvent(torrent_id, alert.index))
def on_alert_file_renamed(self, alert):
log.debug("on_alert_file_renamed")
log.debug("index: %s name: %s", alert.index, decode_string(alert.name))
try:
torrent = self.torrents[str(alert.handle.info_hash())]
torrent_id = str(alert.handle.info_hash())
except:
return
# We need to see if this file index is in a waiting_on_folder list
folder_rename = False
for i, wait_on_folder in enumerate(torrent.waiting_on_folder_rename):
if alert.index in wait_on_folder[2]:
folder_rename = True
if len(wait_on_folder[2]) == 1:
# This is the last alert we were waiting for, time to send signal
component.get("EventManager").emit(TorrentFolderRenamedEvent(torrent_id, wait_on_folder[0], wait_on_folder[1]))
# Empty folders are removed after libtorrent folder renames
self.remove_empty_folders(torrent_id, wait_on_folder[0])
del torrent.waiting_on_folder_rename[i]
self.save_resume_data((torrent_id,))
break
# This isn't the last file to be renamed in this folder, so just
# remove the index and continue
torrent.waiting_on_folder_rename[i][2].remove(alert.index)
if not folder_rename:
# This is just a regular file rename so send the signal
component.get("EventManager").emit(TorrentFileRenamedEvent(torrent_id, alert.index, alert.name))
self.save_resume_data((torrent_id,))
def on_alert_file_error(self, alert):
log.debug("on_alert_file_error: %s", decode_string(alert.message()))
try:
torrent = self.torrents[str(alert.handle.info_hash())]
except:
return
torrent.update_state()
def get_peers(self):
"""Returns a list of peers and various information about them"""
ret = []
peers = self.handle.get_peer_info()
for peer in peers:
# We do not want to report peers that are half-connected
if peer.flags & peer.connecting or peer.flags & peer.handshake:
continue
client = decode_string(str(peer.client))
# Make country a proper string
country = str()
for c in peer.country:
if not c.isalpha():
country += " "
else:
country += c
ret.append({
"client": client,
"country": country,
"down_speed": peer.payload_down_speed,
"ip": "%s:%s" % (peer.ip[0], peer.ip[1]),
"progress": peer.progress,
"seed": peer.flags & peer.seed,
"up_speed": peer.payload_up_speed,
})
return ret
def on_alert_tracker_error(self, alert):
log.debug("on_alert_tracker_error")
try:
torrent = self.torrents[str(alert.handle.info_hash())]
except:
return
tracker_status = "%s: %s" % (_("Error"), decode_string(alert.msg))
torrent.set_tracker_status(tracker_status)
def on_alert_file_completed(self, alert):
log.debug("file_completed_alert: %s", decode_string(alert.message()))
try:
torrent_id = str(alert.handle.info_hash())
except:
return
component.get("EventManager").emit(
TorrentFileCompletedEvent(torrent_id, alert.index))
def get_name(self):
if self.has_metadata:
name = self.torrent_info.file_at(0).path.replace("\\", "/", 1).split("/", 1)[0]
if not name:
name = self.torrent_info.name()
return decode_string(name)
elif self.magnet:
try:
keys = dict([k.split('=') for k in self.magnet.split('?')[-1].split('&')])
name = keys.get('dn')
if not name:
return self.torrent_id
name = unquote(name).replace('+', ' ')
return decode_string(name)
except:
pass
return self.torrent_id
def on_alert_tracker_error(self, alert):
log.debug("on_alert_tracker_error")
try:
torrent = self.torrents[str(alert.handle.info_hash())]
except:
return
tracker_status = "%s: %s" % (_("Error"), decode_string(alert.msg))
torrent.set_tracker_status(tracker_status)
def on_alert_tracker_warning(self, alert):
log.debug("on_alert_tracker_warning")
try:
torrent = self.torrents[str(alert.handle.info_hash())]
except:
return
tracker_status = '%s: %s' % (_("Warning"), decode_string(alert.message()))
# Set the tracker status for the torrent
torrent.set_tracker_status(tracker_status)
def on_alert_save_resume_data_failed(self, alert):
log.debug("on_alert_save_resume_data_failed: %s", decode_string(alert.message()))
try:
torrent = self.torrents[str(alert.handle.info_hash())]
except:
return
self.num_resume_data -= 1
torrent.waiting_on_resume_data = False
self.save_resume_data_file()
def get_name(self):
if self.has_metadata:
name = self.torrent_info.file_at(0).path.replace("\\", "/",
1).split("/",
1)[0]
if not name:
name = self.torrent_info.name()
return decode_string(name)
elif self.magnet:
try:
keys = dict([
k.split('=') for k in self.magnet.split('?')[-1].split('&')
])
name = keys.get('dn')
if not name:
return self.torrent_id
name = unquote(name).replace('+', ' ')
return decode_string(name)
except:
pass
return self.torrent_id
def on_alert_storage_moved_failed(self, alert):
"""Alert handler for libtorrent storage_moved_failed_alert"""
log.debug("on_alert_storage_moved_failed: %s", decode_string(alert.message()))
try:
torrent_id = str(alert.handle.info_hash())
torrent = self.torrents[torrent_id]
except (RuntimeError, KeyError):
return
if torrent_id in self.waiting_on_finish_moving:
self.waiting_on_finish_moving.remove(torrent_id)
torrent.is_finished = True
component.get("EventManager").emit(TorrentFinishedEvent(torrent_id))
def on_alert_tracker_reply(self, alert):
log.debug("on_alert_tracker_reply: %s", decode_string(alert.message()))
try:
torrent = self.torrents[str(alert.handle.info_hash())]
except:
return
# Set the tracker status for the torrent
if alert.message() != "Got peers from DHT":
torrent.set_tracker_status(_("Announce OK"))
# Check to see if we got any peer information from the tracker
if alert.handle.status().num_complete == -1 or alert.handle.status().num_incomplete == -1:
# We didn't get peer information, so lets send a scrape request
torrent.scrape_tracker()
def on_alert_tracker_reply(self, alert):
log.debug("on_alert_tracker_reply: %s", decode_string(alert.message()))
try:
torrent = self.torrents[str(alert.handle.info_hash())]
except:
return
# Set the tracker status for the torrent
if alert.message() != "Got peers from DHT":
torrent.set_tracker_status(_("Announce OK"))
# Check to see if we got any peer information from the tracker
if alert.handle.status().num_complete == -1 or \
alert.handle.status().num_incomplete == -1:
# We didn't get peer information, so lets send a scrape request
torrent.scrape_tracker()
def on_alert_file_renamed(self, alert):
log.debug("on_alert_file_renamed")
log.debug("index: %s name: %s", alert.index, decode_string(alert.name))
try:
torrent = self.torrents[str(alert.handle.info_hash())]
torrent_id = str(alert.handle.info_hash())
except:
return
# We need to see if this file index is in a waiting_on_folder dict
for wait_on_folder in torrent.waiting_on_folder_rename:
if alert.index in wait_on_folder:
wait_on_folder[alert.index].callback(None)
break
else:
# This is just a regular file rename so send the signal
component.get("EventManager").emit(TorrentFileRenamedEvent(torrent_id, alert.index, alert.name))
self.save_resume_data((torrent_id,))
def on_alert_fastresume_rejected(self, alert):
"""Alert handler for libtorrent fastresume_rejected_alert"""
alert_msg = decode_string(alert.message())
log.error("on_alert_fastresume_rejected: %s", alert_msg)
try:
torrent_id = str(alert.handle.info_hash())
torrent = self.torrents[torrent_id]
except (RuntimeError, KeyError):
return
if alert.error.value() == 134:
if not os.path.isdir(torrent.options["download_location"]):
error_msg = "Unable to locate Download Folder!"
else:
error_msg = "Missing or invalid torrent data!"
else:
error_msg = "Problem with resume data: %s" % alert_msg.split(":", 1)[1].strip()
torrent.force_error_state(error_msg, restart_to_resume=True)
def on_alert_file_renamed(self, alert):
log.debug("on_alert_file_renamed")
log.debug("index: %s name: %s", alert.index, decode_string(alert.name))
try:
torrent = self.torrents[str(alert.handle.info_hash())]
torrent_id = str(alert.handle.info_hash())
except:
return
# We need to see if this file index is in a waiting_on_folder dict
for wait_on_folder in torrent.waiting_on_folder_rename:
if alert.index in wait_on_folder:
wait_on_folder[alert.index].callback(None)
break
else:
# This is just a regular file rename so send the signal
component.get("EventManager").emit(
TorrentFileRenamedEvent(torrent_id, alert.index, alert.name))
self.save_resume_data((torrent_id, ))
def handle_alerts(self, wait=False):
"""
Pops all libtorrent alerts in the session queue and handles them
appropriately.
:param wait: bool, if True then the handler functions will be run right
away and waited to return before processing the next alert
"""
alerts = self.session.pop_alerts()
# Loop through all alerts in the queue
for alert in alerts:
alert_type = type(alert).__name__
# Display the alert message
if log.isEnabledFor(logging.DEBUG):
log.debug("%s: %s", alert_type, decode_string(alert.message()))
# Call any handlers for this alert type
if alert_type in self.handlers:
for handler in self.handlers[alert_type]:
if not wait:
self.delayed_calls.append(reactor.callLater(0, handler, alert))
else:
handler(alert)
def handle_alerts(self, wait=False):
"""
Pops all libtorrent alerts in the session queue and handles them
appropriately.
:param wait: bool, if True then the handler functions will be run right
away and waited to return before processing the next alert
"""
alerts = self.session.pop_alerts()
# Loop through all alerts in the queue
for alert in alerts:
alert_type = type(alert).__name__
# Display the alert message
if log.isEnabledFor(logging.DEBUG):
log.debug("%s: %s", alert_type, decode_string(alert.message()))
# Call any handlers for this alert type
if alert_type in self.handlers:
for handler in self.handlers[alert_type]:
if not wait:
self.delayed_calls.append(reactor.callLater(0, handler, alert))
else:
handler(alert)
def begin_import(self,
resume_data=None,
use_wine_mappings=False,
force_recheck=True,
resume=False,
transfer_meta=None):
"""
attempts to add utorrent torrents to deluge and reports the results back
resume_data: path to utorrent resume data
use_wine_mappings: bool to check torrent paths against wine mappings before
import
force_recheck: recheck all torrents after import
resume: Do not add torrents in the paused state
transfer_meta: a list of torrent option tags to transfer to the new torrent
(also support 'time_added')
"""
self.find_wine_drives()
if not resume_data:
resume_data = self.get_default_resume_path()
try:
data = self.read_resume_data(resume_data)
except Exception as e:
with log:
log.error('Failed to get resume.dat. Reason: {0}'.format(e))
defer.returnValue((None, None))
added = []
failed = []
with self.event_ledger:
with log:
counter = 0
for torrent, info in data.iteritems():
if torrent in self.config["torrent_blacklist"]:
log.debug('skipping {0}'.format(torrent))
continue
torrent = decode_string(torrent)
counter += 1
if counter > 10:
yield self.take_breath()
counter = 0
if use_wine_mappings:
torrent = os.path.abspath(
os.path.join(
os.path.dirname(resume_data),
self.wine_path_check(torrent)))
else:
torrent = os.path.abspath(
os.path.join(os.path.dirname(resume_data), torrent))
success, name = self._import_torrent(torrent, info, use_wine_mappings,
force_recheck, resume,
transfer_meta)
if success:
added.append(name)
else:
if not name:
log.debug('blacklisted torrent, skipping')
else:
failed.append(name)
defer.returnValue((added, failed))
def _import_torrent(self,
torrent,
info,
use_wine_mappings=False,
force_recheck=True,
resume=False,
transfer_meta=None):
"""handles importing of a single torrent. Same arguments as `begin_import`"""
try:
with open(torrent, 'rb') as f:
filedump = base64.encodestring(f.read())
except IOError:
log.error(u'Could not open torrent {0}! skipping...'.format(torrent))
return False, torrent
try:
ut_save_path = decode_string(info['path'])
except TypeError:
pass
if use_wine_mappings:
ut_save_path = self.wine_path_check(ut_save_path)
torrent_root = os.path.basename(ut_save_path)
deluge_storage_path = os.path.dirname(ut_save_path)
try:
log.debug(u'Adding {0} to deluge.'.format(torrent_root))
except UnicodeDecodeError:
log.error('Bad Filename, skipping')
return False, torrent_root
options = {
'download_location': deluge_storage_path,
'add_paused': True if not resume else False,
'file_priorities': [0 if p == '\x80' else 1 for p in info['prio']],
}
torrent_id = component.get("Core").add_torrent_file(
os.path.basename(torrent), filedump=filedump, options=options)
if torrent_id is None:
try:
log.info(u'FAILURE: "{0}" could not be added, may already '
u'exsist...'.format(torrent_root))
except UnicodeDecodeError:
log.error(u'FAILURE: Torrent Unicode Error')
return False, torrent_root
else:
try:
log.info(u'SUCCESS!: "{0}" added successfully'.format(torrent_root))
except UnicodeDecodeError:
log.info(u'SUCCESS: added but with UnicodeError')
try:
targets = info['targets']
except KeyError:
targets = None
self.resolve_path_renames(
torrent_id, torrent_root, force_recheck=force_recheck, targets=targets)
if transfer_meta:
translate_meta.transfer(torrent_id, info, transfer_meta)
return True, torrent_root
def parse(self, filetree=1):
if not self.__m_filedata:
log.error("No data to process!")
return
try:
self.__m_metadata = bencode.bdecode(self.__m_filedata)
except Exception as e:
log.warning("Failed to decode torrent data %s: %s",
self.filename if self.filename else "", e)
raise e
self.__m_info_hash = sha(bencode.bencode(
self.__m_metadata["info"])).hexdigest()
# Get encoding from torrent file if available
self.encoding = None
if "encoding" in self.__m_metadata:
self.encoding = self.__m_metadata["encoding"]
elif "codepage" in self.__m_metadata:
self.encoding = str(self.__m_metadata["codepage"])
if not self.encoding:
self.encoding = "UTF-8"
# Check if 'name.utf-8' is in the torrent and if not try to decode the string
# using the encoding found.
if "name.utf-8" in self.__m_metadata["info"]:
self.__m_name = decode_string(
self.__m_metadata["info"]["name.utf-8"])
else:
self.__m_name = decode_string(self.__m_metadata["info"]["name"],
self.encoding)
# Get list of files from torrent info
paths = {}
dirs = {}
if "files" in self.__m_metadata["info"]:
prefix = ""
if len(self.__m_metadata["info"]["files"]) > 1:
prefix = self.__m_name
for index, f in enumerate(self.__m_metadata["info"]["files"]):
if "path.utf-8" in f:
path = os.path.join(prefix, *f["path.utf-8"])
else:
path = decode_string(
os.path.join(
prefix,
decode_string(os.path.join(*f["path"]),
self.encoding)), self.encoding)
f["index"] = index
paths[path] = f
dirname = os.path.dirname(path)
while dirname:
dirinfo = dirs.setdefault(dirname, {})
dirinfo["length"] = dirinfo.get("length", 0) + f["length"]
dirname = os.path.dirname(dirname)
if filetree == 2:
def walk(path, item):
if item["type"] == "dir":
item.update(dirs[path])
else:
item.update(paths[path])
item["download"] = True
file_tree = FileTree2(paths.keys())
file_tree.walk(walk)
else:
def walk(path, item):
if type(item) is dict:
return item
return [paths[path]["index"], paths[path]["length"], True]
file_tree = FileTree(paths)
file_tree.walk(walk)
self.__m_files_tree = file_tree.get_tree()
else:
if filetree == 2:
self.__m_files_tree = {
"contents": {
self.__m_name: {
"type": "file",
"index": 0,
"length": self.__m_metadata["info"]["length"],
"download": True
}
}
}
else:
self.__m_files_tree = {
self.__m_name:
(0, self.__m_metadata["info"]["length"], True)
}
self.__m_files = []
if "files" in self.__m_metadata["info"]:
prefix = ""
if len(self.__m_metadata["info"]["files"]) > 1:
prefix = self.__m_name
for f in self.__m_metadata["info"]["files"]:
if "path.utf-8" in f:
path = os.path.join(prefix, *f["path.utf-8"])
else:
path = decode_string(
os.path.join(
prefix,
decode_string(os.path.join(*f["path"]),
self.encoding)), self.encoding)
self.__m_files.append({
'path': path,
'size': f["length"],
'download': True
})
else:
self.__m_files.append({
"path": self.__m_name,
"size": self.__m_metadata["info"]["length"],
"download": True
})
def begin_import(self,
resume_data=None,
use_wine_mappings=False,
force_recheck=True,
resume=False,
transfer_meta=None):
"""
attempts to add utorrent torrents to deluge and reports the results back
resume_data: path to utorrent resume data
use_wine_mappings: bool to check torrent paths against wine mappings before
import
force_recheck: recheck all torrents after import
resume: Do not add torrents in the paused state
transfer_meta: a list of torrent option tags to transfer to the new torrent
(also support 'time_added')
"""
self.find_wine_drives()
if not resume_data:
resume_data = self.get_default_resume_path()
try:
data = self.read_resume_data(resume_data)
except Exception as e:
with log:
log.error('Failed to get resume.dat. Reason: {0}'.format(e))
defer.returnValue((None, None))
added = []
failed = []
with self.event_ledger:
with log:
counter = 0
for torrent, info in data.iteritems():
if torrent in self.config["torrent_blacklist"]:
log.debug('skipping {0}'.format(torrent))
continue
torrent = decode_string(torrent)
counter += 1
if counter > 10:
yield self.take_breath()
counter = 0
if use_wine_mappings:
torrent = os.path.abspath(
os.path.join(os.path.dirname(resume_data),
self.wine_path_check(torrent)))
else:
torrent = os.path.abspath(
os.path.join(os.path.dirname(resume_data),
torrent))
success, name = self._import_torrent(
torrent, info, use_wine_mappings, force_recheck,
resume, transfer_meta)
if success:
added.append(name)
else:
if not name:
log.debug('blacklisted torrent, skipping')
else:
failed.append(name)
defer.returnValue((added, failed))
def _import_torrent(self,
torrent,
info,
use_wine_mappings=False,
force_recheck=True,
resume=False,
transfer_meta=None):
"""handles importing of a single torrent. Same arguments as `begin_import`"""
try:
with open(torrent, 'rb') as f:
filedump = base64.encodestring(f.read())
except IOError:
log.error(
u'Could not open torrent {0}! skipping...'.format(torrent))
return False, torrent
try:
ut_save_path = decode_string(info['path'])
except TypeError:
pass
if use_wine_mappings:
ut_save_path = self.wine_path_check(ut_save_path)
torrent_root = os.path.basename(ut_save_path)
deluge_storage_path = os.path.dirname(ut_save_path)
try:
log.debug(u'Adding {0} to deluge.'.format(torrent_root))
except UnicodeDecodeError:
log.error('Bad Filename, skipping')
return False, torrent_root
options = {
'download_location': deluge_storage_path,
'add_paused': True if not resume else False,
'file_priorities': [0 if p == '\x80' else 1 for p in info['prio']],
}
torrent_id = component.get("Core").add_torrent_file(
os.path.basename(torrent), filedump=filedump, options=options)
if torrent_id is None:
try:
log.info(u'FAILURE: "{0}" could not be added, may already '
u'exsist...'.format(torrent_root))
except UnicodeDecodeError:
log.error(u'FAILURE: Torrent Unicode Error')
return False, torrent_root
else:
try:
log.info(
u'SUCCESS!: "{0}" added successfully'.format(torrent_root))
except UnicodeDecodeError:
log.info(u'SUCCESS: added but with UnicodeError')
try:
targets = info['targets']
except KeyError:
targets = None
self.resolve_path_renames(torrent_id,
torrent_root,
force_recheck=force_recheck,
targets=targets)
if transfer_meta:
translate_meta.transfer(torrent_id, info, transfer_meta)
return True, torrent_root
def _create_status_funcs(self):
#if you add a key here->add it to core.py STATUS_KEYS too.
self.status_funcs = {
"active_time": lambda: self.status.active_time,
"all_time_download": lambda: self.status.all_time_download,
"compact": lambda: self.options["compact_allocation"],
"distributed_copies": lambda: 0.0 if self.status.distributed_copies < 0 else \
self.status.distributed_copies, # Adjust status.distributed_copies to return a non-negative value
"download_payload_rate": lambda: self.status.download_payload_rate,
"file_priorities": lambda: self.options["file_priorities"],
"hash": lambda: self.torrent_id,
"is_auto_managed": lambda: self.options["auto_managed"],
"is_finished": lambda: self.is_finished,
"max_connections": lambda: self.options["max_connections"],
"max_download_speed": lambda: self.options["max_download_speed"],
"max_upload_slots": lambda: self.options["max_upload_slots"],
"max_upload_speed": lambda: self.options["max_upload_speed"],
"message": lambda: self.statusmsg,
"move_on_completed_path": lambda: self.options["move_completed_path"],
"move_on_completed": lambda: self.options["move_completed"],
"move_completed_path": lambda: self.options["move_completed_path"],
"move_completed": lambda: self.options["move_completed"],
"next_announce": lambda: self.status.next_announce.seconds,
"num_peers": lambda: self.status.num_peers - self.status.num_seeds,
"num_seeds": lambda: self.status.num_seeds,
"owner": lambda: self.owner,
"paused": lambda: self.status.paused,
"prioritize_first_last": lambda: self.options["prioritize_first_last_pieces"],
"sequential_download": lambda: self.options["sequential_download"],
"progress": lambda: self.status.progress * 100,
"shared": lambda: self.options["shared"],
"remove_at_ratio": lambda: self.options["remove_at_ratio"],
"save_path": lambda: self.options["download_location"],
"seeding_time": lambda: self.status.seeding_time,
"seeds_peers_ratio": lambda: -1.0 if self.status.num_incomplete == 0 else \
self.status.num_complete / float(self.status.num_incomplete), # Use -1.0 to signify infinity
"seed_rank": lambda: self.status.seed_rank,
"state": lambda: self.state,
"stop_at_ratio": lambda: self.options["stop_at_ratio"],
"stop_ratio": lambda: self.options["stop_ratio"],
"time_added": lambda: self.time_added,
"total_done": lambda: self.status.total_done,
"total_payload_download": lambda: self.status.total_payload_download,
"total_payload_upload": lambda: self.status.total_payload_upload,
"total_peers": lambda: self.status.num_incomplete,
"total_seeds": lambda: self.status.num_complete,
"total_uploaded": lambda: self.status.all_time_upload,
"total_wanted": lambda: self.status.total_wanted,
"tracker": lambda: self.status.current_tracker,
"trackers": lambda: self.trackers,
"tracker_status": lambda: self.tracker_status,
"upload_payload_rate": lambda: self.status.upload_payload_rate,
"comment": lambda: decode_string(self.torrent_info.comment()) if self.has_metadata else u"",
"num_files": lambda: self.torrent_info.num_files() if self.has_metadata else 0,
"num_pieces": lambda: self.torrent_info.num_pieces() if self.has_metadata else 0,
"piece_length": lambda: self.torrent_info.piece_length() if self.has_metadata else 0,
"private": lambda: self.torrent_info.priv() if self.has_metadata else False,
"total_size": lambda: self.torrent_info.total_size() if self.has_metadata else 0,
"eta": self.get_eta,
"file_progress": self.get_file_progress, # Adjust progress to be 0-100 value
"files": self.get_files,
"is_seed": self.handle.is_seed,
"peers": self.get_peers,
"queue": self.handle.queue_position,
"ratio": self.get_ratio,
"tracker_host": self.get_tracker_host,
"last_seen_complete": lambda: self.status.last_seen_complete,
"name": self.get_name,
"pieces": self._get_pieces_info,
}
def on_alert_save_resume_data_failed(self, alert):
log.debug("on_alert_save_resume_data_failed: %s", decode_string(alert.message()))
torrent_id = str(alert.handle.info_hash())
if torrent_id in self.waiting_on_resume_data:
self.waiting_on_resume_data[torrent_id].errback(Exception(decode_string(alert.message())))
self.__m_info_hash = sha(bencode.bencode(self.__m_metadata["info"])).hexdigest()
# Get encoding from torrent file if available
self.encoding = None
if "encoding" in self.__m_metadata:
self.encoding = self.__m_metadata["encoding"]
elif "codepage" in self.__m_metadata:
self.encoding = str(self.__m_metadata["codepage"])
if not self.encoding:
self.encoding = "UTF-8"
# Check if 'name.utf-8' is in the torrent and if not try to decode the string
# using the encoding found.
if "name.utf-8" in self.__m_metadata["info"]:
self.__m_name = decode_string(self.__m_metadata["info"]["name.utf-8"])
else:
self.__m_name = decode_string(self.__m_metadata["info"]["name"], self.encoding)
# Get list of files from torrent info
paths = {}
dirs = {}
if self.__m_metadata["info"].has_key("files"):
prefix = ""
if len(self.__m_metadata["info"]["files"]) > 1:
prefix = self.__m_name
for index, f in enumerate(self.__m_metadata["info"]["files"]):
if "path.utf-8" in f:
path = os.path.join(prefix, *f["path.utf-8"])
else:
class TorrentInfo(object):
"""
Collects information about a torrent file.
:param filename: The path to the torrent
:type filename: string
"""
def __init__(self, filename, filetree=1):
# Get the torrent data from the torrent file
try:
log.debug("Attempting to open %s.", filename)
self.__m_filedata = open(filename, "rb").read()
self.__m_metadata = bencode.bdecode(self.__m_filedata)
except Exception, e:
log.warning("Unable to open %s: %s", filename, e)
raise e
self.__m_info_hash = sha(bencode.bencode(
self.__m_metadata["info"])).hexdigest()
# Get encoding from torrent file if available
self.encoding = None
if "encoding" in self.__m_metadata:
self.encoding = self.__m_metadata["encoding"]
elif "codepage" in self.__m_metadata:
self.encoding = str(self.__m_metadata["codepage"])
if not self.encoding:
self.encoding = "UTF-8"
# Check if 'name.utf-8' is in the torrent and if not try to decode the string
# using the encoding found.
if "name.utf-8" in self.__m_metadata["info"]:
self.__m_name = decode_string(
self.__m_metadata["info"]["name.utf-8"])
else:
self.__m_name = decode_string(self.__m_metadata["info"]["name"],
self.encoding)
# Get list of files from torrent info
paths = {}
dirs = {}
if self.__m_metadata["info"].has_key("files"):
prefix = ""
if len(self.__m_metadata["info"]["files"]) > 1:
prefix = self.__m_name
for index, f in enumerate(self.__m_metadata["info"]["files"]):
if "path.utf-8" in f:
path = os.path.join(prefix, *f["path.utf-8"])
else:
path = decode_string(
os.path.join(
prefix,
decode_string(os.path.join(*f["path"]),
self.encoding)), self.encoding)
f["index"] = index
if "sha1" in f and len(f["sha1"]) == 20:
f["sha1"] = f["sha1"].encode('hex')
if "ed2k" in f and len(f["ed2k"]) == 16:
f["ed2k"] = f["ed2k"].encode('hex')
paths[path] = f
dirname = os.path.dirname(path)
while dirname:
dirinfo = dirs.setdefault(dirname, {})
dirinfo["length"] = dirinfo.get("length", 0) + f["length"]
dirname = os.path.dirname(dirname)
if filetree == 2:
def walk(path, item):
if item["type"] == "dir":
item.update(dirs[path])
else:
item.update(paths[path])
item["download"] = True
file_tree = FileTree2(paths.keys())
file_tree.walk(walk)
else:
def walk(path, item):
if type(item) is dict:
return item
return [paths[path]["index"], paths[path]["length"], True]
file_tree = FileTree(paths)
file_tree.walk(walk)
self.__m_files_tree = file_tree.get_tree()
else:
if filetree == 2:
self.__m_files_tree = {
"contents": {
self.__m_name: {
"type": "file",
"index": 0,
"length": self.__m_metadata["info"]["length"],
"download": True
}
}
}
else:
self.__m_files_tree = {
self.__m_name:
(0, self.__m_metadata["info"]["length"], True)
}
self.__m_files = []
if self.__m_metadata["info"].has_key("files"):
prefix = ""
if len(self.__m_metadata["info"]["files"]) > 1:
prefix = self.__m_name
for f in self.__m_metadata["info"]["files"]:
if "path.utf-8" in f:
path = os.path.join(prefix, *f["path.utf-8"])
else:
path = decode_string(
os.path.join(
prefix,
decode_string(os.path.join(*f["path"]),
self.encoding)), self.encoding)
self.__m_files.append({
'path': path,
'size': f["length"],
'download': True
})
else:
self.__m_files.append({
"path": self.__m_name,
"size": self.__m_metadata["info"]["length"],
"download": True
})
def _create_status_funcs(self):
#if you add a key here->add it to core.py STATUS_KEYS too.
self.status_funcs = {
"active_time": lambda: self.status.active_time,
"all_time_download": lambda: self.status.all_time_download,
"compact": lambda: self.options["compact_allocation"],
"distributed_copies": lambda: 0.0 if self.status.distributed_copies < 0 else \
self.status.distributed_copies, # Adjust status.distributed_copies to return a non-negative value
"download_payload_rate": lambda: self.status.download_payload_rate,
"file_priorities": lambda: self.options["file_priorities"],
"hash": lambda: self.torrent_id,
"is_auto_managed": lambda: self.options["auto_managed"],
"is_finished": lambda: self.is_finished,
"max_connections": lambda: self.options["max_connections"],
"max_download_speed": lambda: self.options["max_download_speed"],
"max_upload_slots": lambda: self.options["max_upload_slots"],
"max_upload_speed": lambda: self.options["max_upload_speed"],
"message": lambda: self.statusmsg,
"move_on_completed_path": lambda: self.options["move_completed_path"],
"move_on_completed": lambda: self.options["move_completed"],
"move_completed_path": lambda: self.options["move_completed_path"],
"move_completed": lambda: self.options["move_completed"],
"next_announce": lambda: self.status.next_announce.seconds,
"num_peers": lambda: self.status.num_peers - self.status.num_seeds,
"num_seeds": lambda: self.status.num_seeds,
"owner": lambda: self.owner,
"paused": lambda: self.status.paused,
"prioritize_first_last": lambda: self.options["prioritize_first_last_pieces"],
"sequential_download": lambda: self.options["sequential_download"],
"progress": lambda: self.status.progress * 100,
"shared": lambda: self.options["shared"],
"remove_at_ratio": lambda: self.options["remove_at_ratio"],
"save_path": lambda: self.options["download_location"],
"seeding_time": lambda: self.status.seeding_time,
"seeds_peers_ratio": lambda: -1.0 if self.status.num_incomplete == 0 else \
self.status.num_complete / float(self.status.num_incomplete), # Use -1.0 to signify infinity
"seed_rank": lambda: self.status.seed_rank,
"state": lambda: self.state,
"stop_at_ratio": lambda: self.options["stop_at_ratio"],
"stop_ratio": lambda: self.options["stop_ratio"],
"time_added": lambda: self.time_added,
"total_done": lambda: self.status.total_done,
"total_payload_download": lambda: self.status.total_payload_download,
"total_payload_upload": lambda: self.status.total_payload_upload,
"total_peers": lambda: self.status.num_incomplete,
"total_seeds": lambda: self.status.num_complete,
"total_uploaded": lambda: self.status.all_time_upload,
"total_wanted": lambda: self.status.total_wanted,
"tracker": lambda: self.status.current_tracker,
"trackers": lambda: self.trackers,
"tracker_status": lambda: self.tracker_status,
"upload_payload_rate": lambda: self.status.upload_payload_rate,
"comment": lambda: decode_string(self.torrent_info.comment()) if self.has_metadata else u"",
"num_files": lambda: self.torrent_info.num_files() if self.has_metadata else 0,
"num_pieces": lambda: self.torrent_info.num_pieces() if self.has_metadata else 0,
"piece_length": lambda: self.torrent_info.piece_length() if self.has_metadata else 0,
"private": lambda: self.torrent_info.priv() if self.has_metadata else False,
"total_size": lambda: self.torrent_info.total_size() if self.has_metadata else 0,
"eta": self.get_eta,
"file_progress": self.get_file_progress, # Adjust progress to be 0-100 value
"files": self.get_files,
"is_seed": self.handle.is_seed,
"peers": self.get_peers,
"queue": self.handle.queue_position,
"ratio": self.get_ratio,
"tracker_host": self.get_tracker_host,
"last_seen_complete": lambda: self.status.last_seen_complete,
"name": self.get_name,
"pieces": self._get_pieces_info,
}
self.__m_info_hash = sha(bencode.bencode(
self.__m_metadata["info"])).hexdigest()
# Get encoding from torrent file if available
self.encoding = None
if "encoding" in self.__m_metadata:
self.encoding = self.__m_metadata["encoding"]
elif "codepage" in self.__m_metadata:
self.encoding = str(self.__m_metadata["codepage"])
if not self.encoding:
self.encoding = "UTF-8"
# Check if 'name.utf-8' is in the torrent and if not try to decode the string
# using the encoding found.
if "name.utf-8" in self.__m_metadata["info"]:
self.__m_name = decode_string(
self.__m_metadata["info"]["name.utf-8"])
else:
self.__m_name = decode_string(self.__m_metadata["info"]["name"],
self.encoding)
# Get list of files from torrent info
paths = {}
dirs = {}
if "files" in self.__m_metadata["info"]:
prefix = ""
if len(self.__m_metadata["info"]["files"]) > 1:
prefix = self.__m_name
for index, f in enumerate(self.__m_metadata["info"]["files"]):
if "path.utf-8" in f:
path = os.path.join(prefix, *f["path.utf-8"])
