def __init__(self, config=None):
if config is None:
config = {} # Do not use mutables as default values!
threading.Thread.__init__(self)
self.daemon = True
self.config = SimpleConfig(config) if type(config) == type({}) else config
self.lock = threading.Lock()
self.num_server = 8 if not self.config.get('oneserver') else 0
self.blockchain = Blockchain(self.config, self)
self.interfaces = {}
self.queue = Queue.Queue()
self.running = False
# Server for addresses and transactions
self.default_server = self.config.get('server')
# Sanitize default server
try:
host, port, protocol = self.default_server.split(':')
assert protocol in 'st'
int(port)
except:
self.default_server = None
if not self.default_server:
self.default_server = pick_random_server('s')
self.protocol = self.default_server.split(':')[2]
self.irc_servers = {} # returned by interface (list from irc)
self.disconnected_servers = set([])
self.disconnected_time = time.time()
self.recent_servers = self.config.get('recent_servers',[]) # successful connections
self.pending_servers = set()
self.banner = ''
self.interface = None
self.proxy = interface.deserialize_proxy(self.config.get('proxy'))
self.heights = {}
self.merkle_roots = {}
self.utxo_roots = {}
dir_path = os.path.join( self.config.path, 'certs')
if not os.path.exists(dir_path):
os.mkdir(dir_path)
# address subscriptions and cached results
self.addresses = {}
self.connection_status = 'connecting'
self.requests_queue = Queue.Queue()
def get_parameters(self):
host, port, protocol = self.default_server.split(':')
proxy = interface.deserialize_proxy(self.proxy)
auto_connect = self.config.get('auto_cycle', True)
return host, port, protocol, proxy, auto_connect
