def parse_setting(self, section, option, value):
"""
Set a specific Tribler setting. Throw a ValueError if this setting is not available.
"""
if section in self.session.config.config and option in self.session.config.config[
section]:
self.session.config.config[section][option] = value
else:
raise ValueError("Section %s with option %s does not exist" %
(section, option))
# Perform some actions when specific keys are set
if section == "libtorrent" and (option == "max_download_rate"
or option == "max_upload_rate"):
self.session.lm.ltmgr.update_max_rates_from_config()
# Apply changes to the default downloadconfig to already existing downloads
if section == "download_defaults" and option in [
"seeding_mode", "seeding_time", "seeding_ratio"
]:
for download in self.session.get_downloads():
if download.get_credit_mining():
# Do not interfere with credit mining downloads
continue
elif option == "seeding_mode":
download.set_seeding_mode(value)
elif option == "seeding_time":
download.set_seeding_time(value)
elif option == "seeding_ratio":
download.set_seeding_ratio(value)
elif section == 'credit_mining' and option == 'enabled' and \
value != bool(self.session.lm.credit_mining_manager):
if value:
self.session.lm.credit_mining_manager = CreditMiningManager(
self.session)
else:
self.session.lm.credit_mining_manager.shutdown(
remove_downloads=True)
self.session.lm.credit_mining_manager = None
elif section == 'credit_mining' and option == 'sources':
if self.session.config.get_credit_mining_enabled():
def add_sources(_):
for source in value:
self.session.lm.credit_mining_manager.add_source(
source)
deferreds = []
for source in self.session.lm.credit_mining_manager.sources.keys(
):
deferreds.append(
self.session.lm.credit_mining_manager.remove_source(
source))
DeferredList(deferreds).addCallback(add_sources)
elif section == 'credit_mining' and option == 'max_disk_space':
if self.session.config.get_credit_mining_enabled():
self.session.lm.credit_mining_manager.settings.max_disk_space = value
def init(self):
if self.dispersy:
from Tribler.dispersy.community import HardKilledCommunity
self._logger.info("lmc: Starting Dispersy...")
self.session.readable_status = STATE_STARTING_DISPERSY
now = timemod.time()
success = self.dispersy.start(self.session.autoload_discovery)
diff = timemod.time() - now
if success:
self._logger.info(
"lmc: Dispersy started successfully in %.2f seconds [port: %d]",
diff, self.dispersy.wan_address[1])
else:
self._logger.info(
"lmc: Dispersy failed to start in %.2f seconds", diff)
self.upnp_ports.append((self.dispersy.wan_address[1], 'UDP'))
from Tribler.dispersy.crypto import M2CryptoSK
private_key = self.dispersy.crypto.key_to_bin(
M2CryptoSK(filename=self.session.config.
get_permid_keypair_filename()))
self.session.dispersy_member = blockingCallFromThread(
reactor, self.dispersy.get_member, private_key=private_key)
blockingCallFromThread(reactor,
self.dispersy.define_auto_load,
HardKilledCommunity,
self.session.dispersy_member,
load=True)
if self.session.config.get_megacache_enabled():
self.dispersy.database.attach_commit_callback(
self.session.sqlite_db.commit_now)
# notify dispersy finished loading
self.session.notifier.notify(NTFY_DISPERSY, NTFY_STARTED, None)
self.session.readable_status = STATE_LOADING_COMMUNITIES
# We should load the mainline DHT before loading the IPv8 overlays since the DHT is used for the tunnel overlay.
if self.session.config.get_mainline_dht_enabled():
self.session.readable_status = STATE_START_MAINLINE_DHT
from Tribler.Core.DecentralizedTracking import mainlineDHT
self.mainline_dht = mainlineDHT.init(
('127.0.0.1', self.session.config.get_mainline_dht_port()),
self.session.config.get_state_dir())
self.upnp_ports.append(
(self.session.config.get_mainline_dht_port(), 'UDP'))
if self.ipv8:
self.load_ipv8_overlays()
if self.dispersy:
self.load_dispersy_communities()
tunnel_community_ports = self.session.config.get_tunnel_community_socks5_listen_ports(
)
self.session.config.set_anon_proxy_settings(
2, ("127.0.0.1", tunnel_community_ports))
if self.session.config.get_channel_search_enabled(
) and self.session.config.get_dispersy_enabled():
self.session.readable_status = STATE_INITIALIZE_CHANNEL_MGR
from Tribler.Core.Modules.channel.channel_manager import ChannelManager
self.channel_manager = ChannelManager(self.session)
self.channel_manager.initialize()
if self.session.config.get_libtorrent_enabled():
self.session.readable_status = STATE_START_LIBTORRENT
from Tribler.Core.Libtorrent.LibtorrentMgr import LibtorrentMgr
self.ltmgr = LibtorrentMgr(self.session)
self.ltmgr.initialize()
for port, protocol in self.upnp_ports:
self.ltmgr.add_upnp_mapping(port, protocol)
# add task for tracker checking
if self.session.config.get_torrent_checking_enabled():
self.session.readable_status = STATE_START_TORRENT_CHECKER
self.torrent_checker = TorrentChecker(self.session)
self.torrent_checker.initialize()
if self.rtorrent_handler and self.session.config.get_dispersy_enabled(
):
self.session.readable_status = STATE_START_REMOTE_TORRENT_HANDLER
self.rtorrent_handler.initialize()
if self.api_manager:
self.session.readable_status = STATE_START_API_ENDPOINTS
self.api_manager.root_endpoint.start_endpoints()
if self.session.config.get_watch_folder_enabled():
self.session.readable_status = STATE_START_WATCH_FOLDER
self.watch_folder = WatchFolder(self.session)
self.watch_folder.start()
if self.session.config.get_credit_mining_enabled():
self.session.readable_status = STATE_START_CREDIT_MINING
from Tribler.Core.CreditMining.CreditMiningManager import CreditMiningManager
self.credit_mining_manager = CreditMiningManager(self.session)
if self.session.config.get_resource_monitor_enabled():
self.resource_monitor = ResourceMonitor(self.session)
self.resource_monitor.start()
self.version_check_manager = VersionCheckManager(self.session)
self.session.set_download_states_callback(self.sesscb_states_callback)
self.initComplete = True
def init(self):
# Wallets
if self.session.config.get_bitcoinlib_enabled():
try:
from Tribler.Core.Modules.wallet.btc_wallet import BitcoinWallet, BitcoinTestnetWallet
wallet_path = os.path.join(self.session.config.get_state_dir(),
'wallet')
btc_wallet = BitcoinWallet(wallet_path)
btc_testnet_wallet = BitcoinTestnetWallet(wallet_path)
self.wallets[btc_wallet.get_identifier()] = btc_wallet
self.wallets[
btc_testnet_wallet.get_identifier()] = btc_testnet_wallet
except Exception as exc:
self._logger.error("bitcoinlib library cannot be loaded: %s",
exc)
if self.session.config.get_chant_enabled():
channels_dir = os.path.join(
self.session.config.get_chant_channels_dir())
database_path = os.path.join(self.session.config.get_state_dir(),
'sqlite', 'metadata.db')
self.mds = MetadataStore(database_path, channels_dir,
self.session.trustchain_keypair)
if self.session.config.get_dummy_wallets_enabled():
# For debugging purposes, we create dummy wallets
dummy_wallet1 = DummyWallet1()
self.wallets[dummy_wallet1.get_identifier()] = dummy_wallet1
dummy_wallet2 = DummyWallet2()
self.wallets[dummy_wallet2.get_identifier()] = dummy_wallet2
if self.ipv8:
self.ipv8_start_time = time.time()
self.load_ipv8_overlays()
self.enable_ipv8_statistics()
tunnel_community_ports = self.session.config.get_tunnel_community_socks5_listen_ports(
)
self.session.config.set_anon_proxy_settings(
2, ("127.0.0.1", tunnel_community_ports))
if self.session.config.get_libtorrent_enabled():
self.session.readable_status = STATE_START_LIBTORRENT
from Tribler.Core.Libtorrent.LibtorrentMgr import LibtorrentMgr
self.ltmgr = LibtorrentMgr(self.session)
self.ltmgr.initialize()
for port, protocol in self.upnp_ports:
self.ltmgr.add_upnp_mapping(port, protocol)
if self.session.config.get_chant_enabled():
self.gigachannel_manager = GigaChannelManager(self.session)
self.gigachannel_manager.start()
# add task for tracker checking
if self.session.config.get_torrent_checking_enabled():
self.session.readable_status = STATE_START_TORRENT_CHECKER
self.torrent_checker = TorrentChecker(self.session)
self.torrent_checker.initialize()
if self.api_manager:
self.session.readable_status = STATE_START_API_ENDPOINTS
self.api_manager.root_endpoint.start_endpoints()
if self.session.config.get_watch_folder_enabled():
self.session.readable_status = STATE_START_WATCH_FOLDER
self.watch_folder = WatchFolder(self.session)
self.watch_folder.start()
if self.session.config.get_credit_mining_enabled():
self.session.readable_status = STATE_START_CREDIT_MINING
from Tribler.Core.CreditMining.CreditMiningManager import CreditMiningManager
self.credit_mining_manager = CreditMiningManager(self.session)
if self.session.config.get_resource_monitor_enabled():
self.resource_monitor = ResourceMonitor(self.session)
self.resource_monitor.start()
if self.session.config.get_version_checker_enabled():
self.version_check_manager = VersionCheckManager(self.session)
self.version_check_manager.start()
self.session.set_download_states_callback(self.sesscb_states_callback)
if self.session.config.get_ipv8_enabled(
) and self.session.config.get_trustchain_enabled():
self.payout_manager = PayoutManager(self.trustchain_community,
self.dht_community)
self.initComplete = True