def get(self): # overload get() from parent
"""Get the next response from the network.
Arguments: None
Returns: a received datagram, may be empty only with time and retry
number.
"""
if self._count < 0:
return
while True:
_o_datagram = super().get()
if _o_datagram is None:
self._count -= 1
_o_dummy_datagram = SSDPdatagram()
if self._count > 0:
super().request()
self._retry += 1
_o_dummy_datagram.request = self._retry
#return _rel_time + 's ' + str(self._retry) + '\r\n'
else:
self._count = -1
_o_dummy_datagram.request = 0
#return _rel_time + 's ' + '0' + '\r\n'
return _o_dummy_datagram.fdevice(
base_time=self._timestamp_first_request)
else:
_device = _o_datagram.ipaddr + ' ' +_o_datagram.uuid
if _device not in self._devicelist:
self._devicelist.append(_device)
_o_datagram.request = self._retry
return _o_datagram.fdevice(
base_time=self._timestamp_first_request,
verbose=self._verbose)
def test10_fdevice(self):
"""Test formating device verbose from listen datagram without addr."""
o_datagram = SSDPdatagram(raw_data=LDATAGRAM1)
o_datagram.request = 4
result = o_datagram.fdevice(verbose=True)
self.assertEqual(result, '0000.0000s 4\r\n' + LDATAGRAM1.decode())
result = o_datagram.fdevice(base_time=time() - 1.5, verbose=True)
self.assertRegex(result[:9], r'^0001\.\d\d\d\d$')
self.assertEqual(result[9:], 's 4\r\n' + LDATAGRAM1.decode())
def test9_fdevice(self):
"""Test formating device verbose from listen datagram without data."""
o_datagram = SSDPdatagram(addr=LADDR1)
o_datagram.request = 2
result = o_datagram.fdevice(verbose=True)
self.assertEqual(result, '0000.0000s 2 192.168.10.86:57535\r\n')
result = o_datagram.fdevice(base_time=time() - 1.5, verbose=True)
self.assertRegex(result, (r'^0001\.\d\d\d\ds 2 '
r'192\.168\.10\.86:57535\r\n$'))
def test7_fdevice(self):
"""Test formating a device verbose output from a listen datagram."""
o_datagram = SSDPdatagram(addr=LADDR1, raw_data=LDATAGRAM1)
o_datagram.request = 3
result = o_datagram.fdevice(verbose=True)
self.assertEqual(
result,
'0000.0000s 3 192.168.10.86:57535\r\n' + LDATAGRAM1.decode())
result = o_datagram.fdevice(base_time=time() - 1.5, verbose=True)
self.assertRegex(result[:9], r'^0001\.\d\d\d\d$')
self.assertEqual(result[9:],
's 3 192.168.10.86:57535\r\n' + LDATAGRAM1.decode())
def test5_fdevice(self):
"""Test formating device output from a listen datagram without addr."""
o_datagram = SSDPdatagram(raw_data=LDATAGRAM1)
o_datagram.request = 4
result = o_datagram.fdevice()
self.assertEqual(
result,
('0000.0000s 4 NOTIFY uuid:f4f7681c-3056-11e8-86bd-87a6e4e2c42d '
'Linux/4.14.71-v7+, UPnP/1.0, Portable SDK for UPnP '
'devices/1.6.19+git20160116\r\n'))
result = o_datagram.fdevice(base_time=time() - 1.5)
self.assertRegex(result, (
r'^0001\.\d\d\d\ds 4 NOTIFY '
r'uuid:f4f7681c-3056-11e8-86bd-87a6e4e2c42d Linux/4\.14\.71-v7\+, '
r'UPnP/1\.0, Portable SDK for UPnP devices/1\.6\.19\+git20160116'
r'\r\n$'))
def test2_fdevice(self):
"""Test formating a device output from a listen datagram."""
o_datagram = SSDPdatagram(addr=LADDR1, raw_data=LDATAGRAM1)
o_datagram.request = 3
result = o_datagram.fdevice()
self.assertEqual(
result,
('0000.0000s 3 NOTIFY 192.168.10.86:57535 '
'uuid:f4f7681c-3056-11e8-86bd-87a6e4e2c42d Linux/4.14.71-v7+, '
'UPnP/1.0, Portable SDK for UPnP devices/1.6.19+git20160116\r\n'))
result = o_datagram.fdevice(base_time=time() - 1.5)
self.assertRegex(result, (
r'^0001\.\d\d\d\ds 3 NOTIFY 192\.168\.10\.86:57535 '
r'uuid:f4f7681c-3056-11e8-86bd-87a6e4e2c42d Linux/4\.14\.71-v7\+, '
r'UPnP/1\.0, Portable SDK for UPnP devices/1\.6\.19\+git20160116'
r'\r\n$'))