def __init__(self, host=None, rpc_port=8000, verbose=True):
"""M3RtProxy is the client interface to the M3RtServer.
It manages the state of the server using XML_RPC methods.
It can query the server state,
start/stop the run-time system, create a DataService connection,
and publish/subscribe desired components to the DataService.
The DataService uses a faster TCP/IP socket on port 10000"""
self.stopped = False
self.host = host
self.verbose = verbose
if host is None:
self.host = m3t.get_config_hostname()
if self.host is None:
self.host = m3t.get_local_hostname()
self.rpc_port = rpc_port
self.data_port = 10000 #Currently hardcoded in M3
self.proxy = None
self.data_socket = None
self.subscribed = {}
self.published_param = {}
self.published_command = {}
self.available_components = []
self.available_component_types = []
self.log_comps = {}
self.log_names = []
self.logname = None
self.status_raw = mbs.M3StatusAll()
self.command_raw = mbs.M3CommandAll()
self.ns = 0
self.nsl = 0
self.data_svc = None
self.ros_svc = None
self.use_timeout = True
self.is_server_started = False
try:
if self.verbose:
print 'Starting M3 RPC Client at ', self.host, 'on Port ', self.rpc_port, '...'
self.proxy = xmlrpclib.ServerProxy('http://' + self.host + ':' +
str(self.rpc_port))
if self.verbose:
print 'M3 RPC Client started at ', self.host, 'on Port ', self.rpc_port
#Check that connection made
try:
self.proxy.system.listMethods()
except xmlrpclib.Error, v:
self.proxy = None
raise m3t.M3Exception(
'Error: ' + v +
'Make sure that the M3 RPC Server is running')
except socket.error, msg:
self.proxy = None
raise m3t.M3Exception(
'Check that server is started. Socket Error: ' + str(msg))
def __init__(self,host=None,rpc_port=8000,verbose=True):
"""M3RtProxy is the client interface to the M3RtServer.
It manages the state of the server using XML_RPC methods.
It can query the server state,
start/stop the run-time system, create a DataService connection,
and publish/subscribe desired components to the DataService.
The DataService uses a faster TCP/IP socket on port 10000"""
self.stopped = False
self.host=host
self.verbose=verbose
if host is None:
self.host=m3t.get_config_hostname()
if self.host is None:
self.host = m3t.get_local_hostname()
self.rpc_port=rpc_port
self.data_port=10000 #Currently hardcoded in M3
self.proxy=None
self.data_socket=None
self.subscribed={}
self.published_param={}
self.published_command={}
self.available_components=[]
self.available_component_types=[]
self.log_comps={}
self.log_names=[]
self.logname=None
self.status_raw=mbs.M3StatusAll()
self.command_raw=mbs.M3CommandAll()
self.ns=0
self.nsl=0
self.data_svc=None
self.ros_svc =None
self.use_timeout=True
self.is_server_started=False
try:
self.proxy = xmlrpclib.ServerProxy('http://'+self.host+':'+str(self.rpc_port))
if self.verbose: print 'Starting M3 RPC Client at ',self.host, 'on Port ',self.rpc_port,'...'
#Check that connection made
try:
self.proxy.system.listMethods()
except xmlrpclib.Error, v:
self.proxy=None
raise m3t.M3Exception('Error: '+v+'Make sure that the M3 RPC Server is running')
except socket.error, msg:
self.proxy=None
raise m3t.M3Exception('Check that server is started. Socket Error: '+str(msg))
self.server.register_function(start_log_service)
self.server.register_function(stop_log_service)
self.server.register_function(get_log_file)
self.server.register_function(get_log_info)
#time.sleep(2.0) # wait for EC kmod to get slaves in OP
def run(self):
print 'Starting M3 RPC Server on Host:', host, 'at Port:', port, '...'
self.server.serve_forever()
print "M3 INFO: Closing Socket"
self.server.socket.close()
# ################################################################################
## THE DEFAULT ARGUMENTS TO START THE SERVER
host = m3t.get_local_hostname()
port = 8000
make_op_all = False
make_op_all_shm = False
make_op_all_no_shm = True
start_data_svc = False
svc = None
m3server = None
m3client_thread = None
signal.signal(signal.SIGINT, stop_program)
for idx in range(1, len(sys.argv)):
if sys.argv[idx] == '-host' or sys.argv[idx] == '-h' and idx < len(
sys.argv) - 1:
host = sys.argv[idx + 1]
self.server.register_instance(svc)
self.server.register_function(start_log_service)
self.server.register_function(stop_log_service)
self.server.register_function(get_log_file)
self.server.register_function(get_log_info)
#time.sleep(2.0) # wait for EC kmod to get slaves in OP
def run(self):
print 'Starting M3 RPC Server on Host:',host,'at Port:',port,'...'
self.server.serve_forever()
print "M3 INFO: Closing Socket"
self.server.socket.close()
# ################################################################################
## THE DEFAULT ARGUMENTS TO START THE SERVER
host = m3t.get_local_hostname()
port=8000
make_op_all = False
make_op_all_shm = False
make_op_all_no_shm = True
start_data_svc = False
svc = None
m3server = None
m3client_thread = None
signal.signal(signal.SIGINT, stop_program)
for idx in range(1,len(sys.argv)):
if sys.argv[idx]=='-host' or sys.argv[idx]=='-h' and idx<len(sys.argv)-1:
host=sys.argv[idx+1]
elif sys.argv[idx]=='-port' or sys.argv[idx]=='-p' and idx<len(sys.argv)-1: