forked from spring/uberserver
/
server.py
executable file
·184 lines (154 loc) · 4.66 KB
/
server.py
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#!/usr/bin/env python
# coding=utf-8
try:
import thread
except:
# thread was renamed to _thread in python 3
import _thread
import traceback, signal, socket, sys
try:
from urllib2 import urlopen
except:
# The urllib2 module has been split across several modules in Python 3.0
from urllib.request import urlopen
sys.path.append("protocol")
sys.path.append(".")
from DataHandler import DataHandler
from Client import Client
from NATServer import NATServer
from Dispatcher import Dispatcher
from XmlRpcServer import XmlRpcServer
import ip2country # just to make sure it's downloaded
import ChanServ
# uncomment for debugging deadlocks, creates a stacktrace at the given interval to stdout
#import stacktracer
#stacktracer.trace_start("trace.html",interval=5,auto=True) # Set auto flag to always update file!
_root = DataHandler()
_root.parseArgv(sys.argv)
try:
signal.SIGHUP
def sighup(sig, frame):
_root.console_write('Received SIGHUP.')
if _root.sighup:
_root.reload()
signal.signal(signal.SIGHUP, sighup)
except AttributeError:
pass
_root.console_write('-'*40)
_root.console_write('Starting uberserver...\n')
host = ''
port = _root.port
natport = _root.natport
backlog = 100
server = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
server.setsockopt( socket.SOL_SOCKET, socket.SO_REUSEADDR,
server.getsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR) | 1 )
# fixes TIME_WAIT :D
server.bind((host,port))
server.listen(backlog)
try:
natserver = NATServer(natport)
try:
thread.start_new_thread(natserver.start,())
except NameError:
_thread.start_new_thread(natserver.start,())
natserver.bind(_root)
except socket.error:
print('Error: Could not start NAT server - hole punching will be unavailable.')
_root.console_write()
_root.console_write('Detecting local IP:')
try: local_addr = socket.gethostbyname(socket.gethostname())
except: local_addr = '127.0.0.1'
_root.console_write(local_addr)
_root.console_write('Detecting online IP:')
try:
timeout = socket.getdefaulttimeout()
socket.setdefaulttimeout(5)
web_addr = urlopen('http://springrts.com/lobby/getip.php').read()
socket.setdefaulttimeout(timeout)
_root.console_write(web_addr)
except:
web_addr = local_addr
_root.console_write('not online')
_root.console_write()
_root.local_ip = local_addr
_root.online_ip = web_addr
_root.console_write('Using %i client handling thread(s).'%_root.max_threads)
dispatcher = Dispatcher(_root, server)
_root.dispatcher = dispatcher
chanserv = True
if chanserv:
address = ((web_addr or local_addr), 0)
chanserv = ChanServ.ChanServClient(_root, address, _root.session_id)
dispatcher.addClient(chanserv)
_root.chanserv = chanserv
try:
xmlrpcserver = XmlRpcServer(_root, _root.xmlhost, _root.xmlport)
try:
thread.start_new_thread(xmlrpcserver.start,())
except NameError:
_thread.start_new_thread(xmlrpcserver.start,())
_root.console_write('Listening for XMLRPC clients on %s:%d' % (_root.xmlhost, _root.xmlport))
except socket.error:
print('Error: Could not start XmlRpcServer.')
try:
dispatcher.pump()
except KeyboardInterrupt:
_root.console_write()
_root.console_write('Server killed by keyboard interrupt.')
except:
_root.error(traceback.format_exc())
_root.console_write('Deep error, exiting...')
_root.console_print_step() # try to flush output buffer to log file
# _root.console_write('Killing handlers.')
# for handler in _root.clienthandlers:
# handler.running = False
_root.console_write('Killing clients.')
for client in dict(_root.clients):
try:
conn = _root.clients[client].conn
if conn: conn.close()
except: pass # for good measure
server.close()
_root.running = False
_root.console_print_step()
memdebug = False
if memdebug:
recursion = []
names = {}
def dump(obj, tabs=''):
if obj in recursion: return str(obj)
else: recursion.append(obj)
try:
if type(obj) == (list, set):
return [dump(var) for var in obj]
elif type(obj) in (str, unicode, int, float):
return obj
elif type(obj) == dict:
output = {}
for key in obj:
output[key] = dump(obj[key], tabs+'\t')
else:
output = {}
ovars = vars(obj)
for key in ovars:
if key in names: names[key] += 1
else: names[key] = 1
output[key] = dump(ovars[key], tabs+'\t')
return '\n'.join(['%s%s:\n%s\t%s' % (tabs, key, tabs, output[key]) for key in output]) if output else {}
except: return 'no __dict__'
print('Dumping memleak info.')
f = open('dump.txt', 'w')
f.write(dump(_root))
f.close()
counts = {}
for name in names:
count = names[name]
if count in counts:
counts[count].append(name)
else:
counts[count] = [name]
f = open('counts.txt', 'w')
for key in reversed(sorted(counts)):
f.write('%s: %s\n' % (key, counts[key]))
f.close()