def runserver(self):
"""
Загрузка параметров командной строки, если нет параметров, то задаём значения по умоланию.
Сначала обрабатываем порт:
server.py -p 8079 -a 192.168.1.2
"""
try:
if "-p" in sys.argv:
listen_port = int(sys.argv[sys.argv.index("-p") + 1])
else:
listen_port = s.DEFAULT_PORT
if listen_port < 1024 or listen_port > 65535:
raise ValueError
except IndexError:
print("После параметра -'p' необходимо указать номер порта.")
sys.exit(1)
except ValueError:
print(
"В качастве порта может быть указано только число в диапазоне от 1024 до 65535."
)
sys.exit(1)
# Затем загружаем какой адрес слушать
try:
if "-a" in sys.argv:
listen_address = sys.argv[sys.argv.index("-a") + 1]
else:
listen_address = ""
except IndexError:
print(
"После параметра 'a'- необходимо указать адрес, который будет слушать сервер."
)
sys.exit(1)
server.create_socket(listen_address, listen_port)
def server_options():
global option, ip, port
while True:
try:
with open("options.json") as f:
ff = json.load(f)
if ff[0]["ip"] != "" and ff[0]["port"] != 0:
ip, port = ff[0]["ip"], ff[0]["port"]
print(
f"USED IP, PORT: {ip, port}\n1 - Join Server\n2 - Create Server\n3 - Change ip/port\n4 - Back\n"
)
option = int(input(">"))
# Join server
if option == 1:
_ip, _port = add_ip_port()
if connect_to_server(_ip, _port):
return True
# Create server
elif option == 2:
if server.create_socket(ip, port):
if connect_to_server(ip, port):
threading.Thread(target=server.start).start()
return True
# Change ip and port
elif option == 3:
_ip, _port = add_ip_port()
with open("options.json", "w") as f:
json.dump([{"ip": _ip, "port": _port}], f)
elif option == 4:
return False
else:
print("Please type one of the options")
except ValueError:
print("Please type a number\n")
serverPort = sys.argv[2]
# If server was informed in the commandline argument
if len(serverPort.split(':')) == 2:
serverPort = int(serverPort.split(':')[1])
server_ip = serverPort.split(':')[0]
else:
serverPort = int(serverPort)
server_ip = '0.0.0.0'
except ValueError:
print 'Server port must be an integer.'
sys.exit()
if serverPort > 65535:
print 'Server port must be lower than 65535.'
else:
client_socket = create_socket(serverPort, server_ip)
print 'Connected to chat server'
while True:
try:
SOCKET_LIST = [sys.stdin, client_socket]
# Get the list sockets which are readable
read_sockets, write_sockets, error_sockets = select.select(
SOCKET_LIST, [], [])
except KeyboardInterrupt:
print "\nQuitting..."
h_msg = DISCONNECT
msg_enc = EncodeAES(CIPHER, h_msg)
client_socket.send(msg_enc)
sys.exit()
for sock in read_sockets:
print("Matching Files")
if Hash1 != Hash2:
print("Changed")
print('updated')
Hash1 = Hash2
updated = open('signatures.txt', 'r')
Update = updated.readlines()
i = 0
j = 0
updated.close()
# print (listOfPeers)
while (not (compare(listOfPeers, server.updatedPeers))):
server.create_socket()
server.socket_bind()
print("Accept socket now")
server.socket_accept()
print("Socket Accepted")
print("Going to send file")
server.main_menu()
print(server.updatedPeers)
# global server.updatedPeers
server.updatedPeers = []
# server.refresh_connections()
else:
for x in listOfPeers:
cl.strHost = str(x)
def p_open_server(p):
"""open_server : OPEN_SERVER"""
server.create_socket()
server.bind(server_socket)
server.listen(server_socket)
client.connect(client_socket)