sessions = {}
sessions_sub_numblocks = {} # sessions that have subscribed to the service
+m_sessions = [{}] # served by http
+
dblock = thread.allocate_lock()
peer_list = {}
output_queue = Queue()
address_queue = Queue()
+
+
class MyStore(Datastore_class):
def import_block(self, b, chain_ids=frozenset()):
-def cmd_stop(data):
+def cmd_stop(_,__,pw):
global stopping
- if password == data:
+ if password == pw:
stopping = True
return 'ok'
else:
return 'wrong password'
-def cmd_load(pw):
+def cmd_load(_,__,pw):
if password == pw:
return repr( len(sessions) )
else:
return 'wrong password'
-def clear_cache(pw):
+def clear_cache(_,__,pw):
if password == pw:
store.tx_cache = {}
return 'ok'
else:
return 'wrong password'
-def get_cache(pw,addr):
+def get_cache(_,__,pw,addr):
if password == pw:
return store.tx_cache.get(addr)
else:
return 'wrong password'
-def poll_session(session_id):
- session = sessions.get(session_id)
- if session is None:
- print time.asctime(), "session not found", session_id
- out = repr( (-1, {}))
- else:
+
+
+def modified_addresses(session):
+ if 1:
t1 = time.time()
addresses = session['addresses']
session['last_time'] = time.time()
for addr in addresses:
if store.tx_cache.get( addr ) is not None: k += 1
status = get_address_status( addr )
- last_status = addresses.get( addr )
+ msg_id, last_status = addresses.get( addr )
if last_status != status:
- addresses[addr] = status
+ addresses[addr] = msg_id, status
ret[addr] = status
- if ret:
- sessions[session_id]['addresses'] = addresses
- out = repr( (block_number, ret ) )
+
t2 = time.time() - t1
- if t2 > 10:
- print "high load:", session_id, "%d/%d"%(k,len(addresses)), t2
+ #if t2 > 10: print "high load:", session_id, "%d/%d"%(k,len(addresses)), t2
+ return ret, addresses
+
+
+def poll_session(session_id):
+ # native
+ session = sessions.get(session_id)
+ if session is None:
+ print time.asctime(), "session not found", session_id
+ return -1, {}
+ else:
+ ret, addresses = modified_addresses(session)
+ if ret: sessions[session_id]['addresses'] = addresses
+ return repr( (block_number,ret))
+
+
+def poll_session_json(session_id, message_id):
+ session = m_sessions[0].get(session_id)
+ if session is None:
+ raise BaseException("session not found %s"%session_id)
+ else:
+ print "poll: session found", session_id
+ out = []
+ ret, addresses = modified_addresses(session)
+ if ret:
+ m_sessions[0][session_id]['addresses'] = addresses
+ for addr in ret:
+ msg_id, status = addresses[addr]
+ out.append( { 'id':msg_id, 'result':status } )
+
+ msg_id, last_nb = session.get('numblocks')
+ if last_nb:
+ if last_nb != block_number:
+ m_sessions[0][session_id]['numblocks'] = msg_id, block_number
+ out.append( {'id':msg_id, 'result':block_number} )
return out
def do_update_address(addr):
# an address was involved in a transaction; we check if it was subscribed to in a session
# the address can be subscribed in several sessions; the cache should ensure that we don't do redundant requests
+
for session_id in sessions.keys():
session = sessions[session_id]
if session.get('type') != 'persistent': continue
send_status(session_id,message_id,addr,status)
sessions[session_id]['addresses'][addr] = (message_id,status)
-
def get_address_status(addr):
# get address status, i.e. the last block for that address.
tx_points = store.get_history(addr)
out = json.dumps( { 'id':message_id, 'result':status } )
output_queue.put((session_id, out))
+def address_get_history_json(_,message_id,address):
+ return store.get_history(address)
+
def subscribe_to_numblocks(session_id, message_id):
sessions_sub_numblocks[session_id] = message_id
send_numblocks(session_id)
+def subscribe_to_numblocks_json(session_id, message_id):
+ global m_sessions
+ m_sessions[0][session_id]['numblocks'] = message_id,block_number
+ return block_number
+
def subscribe_to_address(session_id, message_id, address):
status = get_address_status(address)
sessions[session_id]['addresses'][address] = (message_id, status)
sessions[session_id]['last_time'] = time.time()
send_status(session_id, message_id, address, status)
+def add_address_to_session_json(session_id, message_id, address):
+ global m_sessions
+ sessions = m_sessions[0]
+ status = get_address_status(address)
+ sessions[session_id]['addresses'][address] = (message_id, status)
+ sessions[session_id]['last_time'] = time.time()
+ m_sessions[0] = sessions
+ return status
+
def add_address_to_session(session_id, address):
status = get_address_status(address)
- sessions[session_id]['addresses'][addr] = status
+ sessions[session_id]['addresses'][addr] = ("", status)
sessions[session_id]['last_time'] = time.time()
return status
session_id = random_string(10)
sessions[session_id] = { 'addresses':{}, 'version':version }
for a in addresses:
- sessions[session_id]['addresses'][a] = ''
+ sessions[session_id]['addresses'][a] = ('','')
out = repr( (session_id, config.get('server','banner').replace('\\n','\n') ) )
sessions[session_id]['last_time'] = time.time()
return out
-def get_banner():
- print "get banner"
+
+def client_version_json(session_id, _, version):
+ global m_sessions
+ sessions = m_sessions[0]
+ sessions[session_id]['version'] = version
+ m_sessions[0] = sessions
+
+def create_session_json(_, __):
+ sessions = m_sessions[0]
+ session_id = random_string(10)
+ print "creating session", session_id
+ sessions[session_id] = { 'addresses':{}, 'numblocks':('','') }
+ sessions[session_id]['last_time'] = time.time()
+ m_sessions[0] = sessions
+ return session_id
+
+
+
+def get_banner(_,__):
return config.get('server','banner').replace('\\n','\n')
def update_session(session_id,addresses):
s.close()
+def get_peers_json(_,__):
+ return peer_list.values()
def http_server_thread(store):
# see http://code.google.com/p/jsonrpclib/
from SocketServer import ThreadingMixIn
- from jsonrpclib.SimpleJSONRPCServer import SimpleJSONRPCServer
- class SimpleThreadedJSONRPCServer(ThreadingMixIn, SimpleJSONRPCServer): pass
- server = SimpleThreadedJSONRPCServer(( config.get('server','host'), 8081))
- server.register_function(lambda : peer_list.values(), 'server.peers')
+ from StratumJSONRPCServer import StratumJSONRPCServer
+ class StratumThreadedJSONRPCServer(ThreadingMixIn, StratumJSONRPCServer): pass
+ server = StratumThreadedJSONRPCServer(( config.get('server','host'), 8081))
+ server.register_function(get_peers_json, 'server.peers')
server.register_function(cmd_stop, 'stop')
server.register_function(cmd_load, 'load')
- server.register_function(lambda : block_number, 'blocks')
server.register_function(clear_cache, 'clear_cache')
server.register_function(get_cache, 'get_cache')
server.register_function(get_banner, 'server.banner')
server.register_function(send_tx, 'transaction.broadcast')
- server.register_function(store.get_history, 'address.get_history')
- server.register_function(add_address_to_session, 'address.subscribe')
- server.register_function(new_session, 'session.new')
- server.register_function(update_session, 'session.update')
- server.register_function(poll_session, 'session.poll')
+ server.register_function(address_get_history_json, 'address.get_history')
+ server.register_function(add_address_to_session_json, 'address.subscribe')
+ server.register_function(create_session_json, 'session.create') #internal message
+ server.register_function(poll_session_json, 'session.poll')
+ server.register_function(subscribe_to_numblocks_json, 'numblocks.subscribe')
+ server.register_function(client_version_json, 'client.version')
+ server.register_function(lambda a,b:None, 'ping')
server.serve_forever()
if cmd == 'load':
out = server.load(password)
elif cmd == 'peers':
- out = server.peers()
+ out = server.server.peers()
elif cmd == 'stop':
out = server.stop(password)
elif cmd == 'clear_cache':
elif cmd == 'tx':
out = server.transaction.broadcast(sys.argv[2])
elif cmd == 'b':
- out = server.blocks()
+ out = server.numblocks.subscribe()
else:
out = "Unknown command: '%s'" % cmd
print out
git://git.novaco.in / electrum-server.git / blobdiff