pyCraft/start.py

80 lines
2.2 KiB
Python

import getpass
import sys
from optparse import OptionParser
from minecraft import authentication
from minecraft.exceptions import YggdrasilError
from minecraft.networking.connection import Connection
from minecraft.networking.packets import ChatMessagePacket, ChatPacket
from minecraft.compat import input
def get_options():
parser = OptionParser()
parser.add_option("-u", "--username", dest="username", default=None,
help="username to log in with")
parser.add_option("-p", "--password", dest="password", default=None,
help="password to log in with")
parser.add_option("-s", "--server", dest="server", default=None,
help="server to connect to")
(options, args) = parser.parse_args()
if not options.username:
options.username = input("Enter your username: ")
if not options.password:
options.password = getpass.getpass("Enter your password: ")
if not options.server:
options.server = input("Please enter server address"
" (including port): ")
# Try to split out port and address
if ':' in options.server:
server = options.server.split(":")
options.address = server[0]
options.port = int(server[1])
else:
options.address = options.server
options.port = 25565
return options
def main():
options = get_options()
auth_token = authentication.AuthenticationToken()
try:
auth_token.authenticate(options.username, options.password)
except YggdrasilError as e:
print(e)
sys.exit()
print("Logged in as " + auth_token.username)
connection = Connection(options.address, options.port, auth_token)
connection.connect()
def print_chat(chat_packet):
print("Position: " + str(chat_packet.position))
print("Data: " + chat_packet.json_data)
connection.register_packet_listener(print_chat, ChatMessagePacket)
while True:
try:
text = input()
packet = ChatPacket()
packet.message = text
connection.write_packet(packet)
except KeyboardInterrupt:
print("Bye!")
sys.exit()
if __name__ == "__main__":
main()