def __init__(self):
self.params = self.getParams()
self.controller = XMLRPCController(self, self.params)
self.logger = logging.getLogger('root')
class PrinterNavigator(AbstractSubscriber):
def __init__(self):
self.params = self.getParams()
self.controller = XMLRPCController(self, self.params)
self.logger = logging.getLogger('root')
def getParams(self):
""" return the parameters for this navigator """
try:
config_file = "conf/solipsis.conf"
usage = "usage: %prog [-db] [-p <port>] [-x ... -y ...] [-e ...] [-c <port>] [-n <port>] [firstpeer:port]"
parser = OptionParser(usage)
parser.add_option("-p", "--port", type="int", dest="port",
help="port number for all Solipsis connections")
parser.add_option("-b", "--robot", action="store_true", dest="bot", default=False,
help="bot mode (don't listen for navigator)")
parser.add_option("-d", "--detach", action="store_true", dest="detach", default=False,
help="run in the background")
parser.add_option("-x", type="long", dest="pos_x",
help="X start value")
parser.add_option("-y", type="long", dest="pos_y",
help="Y start value")
parser.add_option("-e", type="int", dest="expected_neighbours",
help="number of expected neighbours")
parser.add_option("-c", "--control_port", type="int", dest="control_port",
help="control port for navigator")
parser.add_option("-n", "--notification_port", type="int", dest="notif_port",
help="notification port for navigator")
parser.add_option("-f", "--file", dest="config_file", default=config_file,
help="configuration file" )
params = Parameters(parser, config_file=config_file)
return params
except: raise
def NEW(self, peer):
""" Abstract method : this method must be implemented by a sub-class
We have discovered a new Peer.
peer : a Peer Object
"""
self.logger.info('reception of NEW:\n' + str(peer))
def NODEINFO(self, node):
""" Abstract method : this method must be implemented by a sub-class
nodeinfo: a NodeInfo object
"""
self.logger.info( 'reception of NODEINFO:\n' + str(node))
def UPDATE(self, entityId, entityFieldName, newFieldValue):
""" Abstract method : this method must be implemented by a sub-class
'entityId' : Id of the entity to update
'entityFieldName' : what is the characteristic to update
'newFieldValue' : the new value
"""
self.logger.info( 'reception of UPDATE\n')
def OnNodeCreationFailure(self, reason):
""" Abstract method : this method must be implemented by a sub-class
Failure of the node creation operation
reason : reason why the node couldn' be created
"""
self.logger.info( 'OnNodeCreationFailure:' + reason)
def OnNodeCreationSuccess(self):
""" Abstract method : this method must be implemented by a sub-class
The node was successfully created """
self.logger.info( 'OnNodeCreationSuccess: connecting to node')
self.controller.connect()