def setup_peer(self):
self.peers_file = os.path.realpath(os.path.expanduser(self.peers_file))
self._log("config file: %s" % (self.peers_file))
if os.path.exists(self.peers_file):
candidates = OPFSUtil.read_peers_file(self.peers_file)
self.peers = []
for peer in candidates:
if self._get_opfs_client(peer).is_alive():
self.peers.append(peer)
if len(self.peers) == 0:
print "please setup %s" % (self.peers_file)
sys.exit(-1)
else:
OPFSUtil.create_peers_file(self.peers_file)
print "please setup %s" % (self.peers_file)
sys.exit(-1)
def run(handler_class=OPFSDHandler):
global config
parser = OptionParser()
parser.add_option("-p", "--port", dest="port",
help="listen port", default="5656")
parser.add_option("-d", "--debug", dest="debug", action="store_true",
help="debug")
parser.add_option("-c", "--conf", dest="conf_file",
help="config file for peers", default="~/.opfs_peers")
(options, args) = parser.parse_args()
global debug
debug = options.debug
if len(args) != 1:
print "usage: python opfsd.py <publish path>"
sys.exit(-1)
conf_file = os.path.realpath(os.path.expanduser(options.conf_file))
basedir = args.pop()
#server_address = ('', int(options.port))
debug_print("listen port: %s" % (options.port))
application = tornado.web.Application([
(r".*", handler_class),
])
config = {
'basedir': basedir,
'allow': None,
'conf_file': conf_file
}
update_allow_addrs()
if config['allow'] == None:
OPFSUtil.create_peers_file(path)
print "please setup %s" % (path)
sys.exit(-1)
http_server = tornado.httpserver.HTTPServer(application)
http_server.listen(int(options.port))
tornado.ioloop.IOLoop.instance().start()
def stat_response(self, path):
# provide stat(2)
self.set_status(200)
self.set_header('Content-type', 'text/plain')
realpath = self.get_realpath(path)
try:
st = os.stat(realpath)
self.write(OPFSUtil.stat2str(st))
debug_print(st)
return
except Exception, info:
debug_print(info)
return
def update_allow_addrs():
config['allow'] = \
OPFSUtil.get_peer_addrs(config['conf_file'])
