def __init__(self,
transp=None,
host=None,
port=None,
addResource=True,
createSock=True,
eventType=SE.SipEvent):
EventHandler.__init__(self)
self.sock = None
self.transp = None
self.ip = None
self.port = None
self.remoteip = None
self.remoteport = None
self.timeout = None
self.state = NetworkEventHandler.NEH_NO_SOCK
self.pkgsize = Config.MAX_PKG_SIZE
self.data = None
self.old_data = None
self.eventType = eventType
if transp is None:
transp = Config.DEFAULT_NETWORK_TRANSPORT
if (transp.lower() == "udp" or transp.lower() == "tcp"):
self.setTransport(transp)
else:
raise SCException("NetworkEventHandler", "__init__",
"unsupported transport type")
if host is None:
host = Config.LOCAL_IP
if port is None:
port = int(Config.LOCAL_PORT)
if host.startswith("["):
host = host[1:]
if host.endswith("]"):
host = host[:len(host) - 1]
self.localip = host
self.localport = port
# Because we can not return another NEH instance if a new instance for
# the same triplet (transport, ip, port) was requested, we simply
# close the existing NEH and the create a new one
key = str(getTransportNumber(transp)) + str(host) + str(port) + "00"
if addResource and Config.resources.has_key(
'NEH') and Config.resources['NEH'].has_key(key):
Log.logDebug(
"NetworkEventHandler.init(): closing NEH which uses the same address (key '"
+ key + "') to prevent bind error", 3)
Config.resources['NEH'][key].close()
if createSock:
self.createSock(transp, host, port)
if addResource:
Config.resources['NEH'][key] = self
def __init__(self, _filename=None, _fixLF=True, addResource=True):
"""If a filename is given as parameter that file will be opened
for reading. If the second parameter is True single line-feeds will
be replaced by carriage-return line-feed while reading in and writing
to a file.
"""
EventHandler.__init__(self)
self.filename = None
self.fileobj = None
self.fixLF = _fixLF
if _filename is not None:
self.filename = _filename
self.openFile("r")
if addResource:
Config.resources['FEH'][self.filename] = self
def __init__(self, _filename=None, addResource=True):
"""If a filename is given as parameter that file will be opened
for reading. If the second parameter is True single line-feeds will
be replaced by carriage-return line-feed while reading in and writing
to a file.
"""
EventHandler.__init__(self)
self.filename = None
self.fileobj = None
self.framenr = 0
if _filename is not None:
self.filename = _filename
self.openFile(mode="w")
if addResource:
if self.filename.endswith('.xml'):
fn = self.filename[:len(self.filename)-4]
else:
fn = self.filename
Config.resources['XMLEH'][fn] = self
def __init__(self, _filename=None, addResource=True):
"""If a filename is given as parameter that file will be opened
for reading. If the second parameter is True single line-feeds will
be replaced by carriage-return line-feed while reading in and writing
to a file.
"""
EventHandler.__init__(self)
self.filename = None
self.fileobj = None
self.framenr = 0
if _filename is not None:
self.filename = _filename
self.openFile(mode="w")
if addResource:
if self.filename.endswith('.xml'):
fn = self.filename[:len(self.filename) - 4]
else:
fn = self.filename
Config.resources['XMLEH'][fn] = self
def __init__(self, transp=None, host=None, port=None, addResource=True, createSock=True, eventType=SE.SipEvent):
EventHandler.__init__(self)
self.sock = None
self.transp = None
self.ip = None
self.port = None
self.remoteip = None
self.remoteport = None
self.timeout = None
self.state = NetworkEventHandler.NEH_NO_SOCK
self.pkgsize = Config.MAX_PKG_SIZE
self.data = None
self.old_data = None
self.eventType = eventType
if transp is None:
transp = Config.DEFAULT_NETWORK_TRANSPORT
if (transp.lower() == "udp" or transp.lower() == "tcp"):
self.setTransport(transp)
else:
raise SCException("NetworkEventHandler", "__init__", "unsupported transport type")
if host is None:
host = Config.LOCAL_IP
if port is None:
port = int(Config.LOCAL_PORT)
if host.startswith("["):
host = host[1:]
if host.endswith("]"):
host = host[:len(host)-1]
self.localip = host
self.localport = port
# Because we can not return another NEH instance if a new instance for
# the same triplet (transport, ip, port) was requested, we simply
# close the existing NEH and the create a new one
key = str(getTransportNumber(transp)) + str(host) + str(port) + "00"
if addResource and Config.resources.has_key('NEH') and Config.resources['NEH'].has_key(key):
Log.logDebug("NetworkEventHandler.init(): closing NEH which uses the same address (key '" + key + "') to prevent bind error", 3)
Config.resources['NEH'][key].close()
if createSock:
self.createSock(transp, host, port)
if addResource:
Config.resources['NEH'][key] = self
