Python socket.settimeout() Examples
The following are 30
code examples of socket.settimeout().
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Example #1
| Source File: test_timeout.py From Fluid-Designer with GNU General Public License v3.0 | 8 votes |
|
def _sock_operation(self, count, timeout, method, *args):
"""
Test the specified socket method.
The method is run at most `count` times and must raise a socket.timeout
within `timeout` + self.fuzz seconds.
"""
self.sock.settimeout(timeout)
method = getattr(self.sock, method)
for i in range(count):
t1 = time.time()
try:
method(*args)
except socket.timeout as e:
delta = time.time() - t1
break
else:
self.fail('socket.timeout was not raised')
# These checks should account for timing unprecision
self.assertLess(delta, timeout + self.fuzz)
self.assertGreater(delta, timeout - 1.0)
Example #2
| Source File: test_timeout.py From oss-ftp with MIT License | 6 votes |
|
def testConnectTimeout(self):
# Choose a private address that is unlikely to exist to prevent
# failures due to the connect succeeding before the timeout.
# Use a dotted IP address to avoid including the DNS lookup time
# with the connect time. This avoids failing the assertion that
# the timeout occurred fast enough.
addr = ('10.0.0.0', 12345)
# Test connect() timeout
_timeout = 0.001
self.sock.settimeout(_timeout)
_t1 = time.time()
self.assertRaises(socket.error, self.sock.connect, addr)
_t2 = time.time()
_delta = abs(_t1 - _t2)
self.assertTrue(_delta < _timeout + self.fuzz,
"timeout (%g) is more than %g seconds more than expected (%g)"
%(_delta, self.fuzz, _timeout))
Example #3
| Source File: socketserver.py From misp42splunk with GNU Lesser General Public License v3.0 | 6 votes |
|
def handle_request(self):
"""Handle one request, possibly blocking.
Respects self.timeout.
"""
# Support people who used socket.settimeout() to escape
# handle_request before self.timeout was available.
timeout = self.socket.gettimeout()
if timeout is None:
timeout = self.timeout
elif self.timeout is not None:
timeout = min(timeout, self.timeout)
fd_sets = _eintr_retry(select.select, [self], [], [], timeout)
if not fd_sets[0]:
self.handle_timeout()
return
self._handle_request_noblock()
Example #4
| Source File: SocketServer.py From BinderFilter with MIT License | 6 votes |
|
def handle_request(self):
"""Handle one request, possibly blocking.
Respects self.timeout.
"""
# Support people who used socket.settimeout() to escape
# handle_request before self.timeout was available.
timeout = self.socket.gettimeout()
if timeout is None:
timeout = self.timeout
elif self.timeout is not None:
timeout = min(timeout, self.timeout)
fd_sets = _eintr_retry(select.select, [self], [], [], timeout)
if not fd_sets[0]:
self.handle_timeout()
return
self._handle_request_noblock()
Example #5
| Source File: XAsyncSockets.py From MicroWebSrv2 with MIT License | 6 votes |
|
def __init__(self, asyncSocketsPool, socket, recvBufSlot=None, sendBufSlot=None) :
if type(self) is XAsyncSocket :
raise XAsyncSocketException('XAsyncSocket is an abstract class and must be implemented.')
self._asyncSocketsPool = asyncSocketsPool
self._socket = socket
self._recvBufSlot = recvBufSlot
self._sendBufSlot = sendBufSlot
self._expireTimeSec = None
self._state = None
self._onClosed = None
try :
socket.settimeout(0)
socket.setblocking(0)
if (recvBufSlot is not None and type(recvBufSlot) is not XBufferSlot) or \
(sendBufSlot is not None and type(sendBufSlot) is not XBufferSlot) :
raise Exception()
asyncSocketsPool.AddAsyncSocket(self)
except :
raise XAsyncSocketException('XAsyncSocket : Arguments are incorrects.')
# ------------------------------------------------------------------------
Example #6
| Source File: test_timeout.py From ironpython2 with Apache License 2.0 | 6 votes |
|
def testRecvTimeout(self):
# Test recv() timeout
_timeout = 0.02
with test_support.transient_internet(self.addr_remote[0]):
self.sock.connect(self.addr_remote)
self.sock.settimeout(_timeout)
_t1 = time.time()
self.assertRaises(socket.timeout, self.sock.recv, 1024)
_t2 = time.time()
_delta = abs(_t1 - _t2)
self.assertTrue(_delta < _timeout + self.fuzz,
"timeout (%g) is %g seconds more than expected (%g)"
%(_delta, self.fuzz, _timeout))
Example #7
| Source File: test_timeout.py From ironpython2 with Apache License 2.0 | 6 votes |
|
def testConnectTimeout(self):
# Choose a private address that is unlikely to exist to prevent
# failures due to the connect succeeding before the timeout.
# Use a dotted IP address to avoid including the DNS lookup time
# with the connect time. This avoids failing the assertion that
# the timeout occurred fast enough.
addr = ('10.0.0.0', 12345)
# Test connect() timeout
_timeout = 0.001
self.sock.settimeout(_timeout)
_t1 = time.time()
self.assertRaises(socket.error, self.sock.connect, addr)
_t2 = time.time()
_delta = abs(_t1 - _t2)
self.assertTrue(_delta < _timeout + self.fuzz,
"timeout (%g) is more than %g seconds more than expected (%g)"
%(_delta, self.fuzz, _timeout))
Example #8
| Source File: SocketServer.py From meddle with MIT License | 6 votes |
|
def handle_request(self):
"""Handle one request, possibly blocking.
Respects self.timeout.
"""
# Support people who used socket.settimeout() to escape
# handle_request before self.timeout was available.
timeout = self.socket.gettimeout()
if timeout is None:
timeout = self.timeout
elif self.timeout is not None:
timeout = min(timeout, self.timeout)
fd_sets = select.select([self], [], [], timeout)
if not fd_sets[0]:
self.handle_timeout()
return
self._handle_request_noblock()
Example #9
| Source File: socketserver.py From misp42splunk with GNU Lesser General Public License v3.0 | 6 votes |
|
def handle_request(self):
"""Handle one request, possibly blocking.
Respects self.timeout.
"""
# Support people who used socket.settimeout() to escape
# handle_request before self.timeout was available.
timeout = self.socket.gettimeout()
if timeout is None:
timeout = self.timeout
elif self.timeout is not None:
timeout = min(timeout, self.timeout)
fd_sets = _eintr_retry(select.select, [self], [], [], timeout)
if not fd_sets[0]:
self.handle_timeout()
return
self._handle_request_noblock()
Example #10
| Source File: microWebSrv.py From MicroWebSrv with MIT License | 6 votes |
|
def __init__(self, microWebSrv, socket, addr) :
socket.settimeout(2)
self._microWebSrv = microWebSrv
self._socket = socket
self._addr = addr
self._method = None
self._path = None
self._httpVer = None
self._resPath = "/"
self._queryString = ""
self._queryParams = { }
self._headers = { }
self._contentType = None
self._contentLength = 0
if hasattr(socket, 'readline'): # MicroPython
self._socketfile = self._socket
else: # CPython
self._socketfile = self._socket.makefile('rwb')
self._processRequest()
# ------------------------------------------------------------------------
Example #11
| Source File: SocketServer.py From ironpython2 with Apache License 2.0 | 6 votes |
|
def handle_request(self):
"""Handle one request, possibly blocking.
Respects self.timeout.
"""
# Support people who used socket.settimeout() to escape
# handle_request before self.timeout was available.
timeout = self.socket.gettimeout()
if timeout is None:
timeout = self.timeout
elif self.timeout is not None:
timeout = min(timeout, self.timeout)
fd_sets = _eintr_retry(select.select, [self], [], [], timeout)
if not fd_sets[0]:
self.handle_timeout()
return
self._handle_request_noblock()
Example #12
| Source File: test_timeout.py From ironpython2 with Apache License 2.0 | 6 votes |
|
def testAcceptTimeout(self):
# Test accept() timeout
_timeout = 2
self.sock.settimeout(_timeout)
# Prevent "Address already in use" socket exceptions
test_support.bind_port(self.sock, self.localhost)
self.sock.listen(5)
_t1 = time.time()
self.assertRaises(socket.error, self.sock.accept)
_t2 = time.time()
_delta = abs(_t1 - _t2)
self.assertTrue(_delta < _timeout + self.fuzz,
"timeout (%g) is %g seconds more than expected (%g)"
%(_delta, self.fuzz, _timeout))
Example #13
| Source File: test_timeout.py From BinderFilter with MIT License | 6 votes |
|
def testConnectTimeout(self):
# Choose a private address that is unlikely to exist to prevent
# failures due to the connect succeeding before the timeout.
# Use a dotted IP address to avoid including the DNS lookup time
# with the connect time. This avoids failing the assertion that
# the timeout occurred fast enough.
addr = ('10.0.0.0', 12345)
# Test connect() timeout
_timeout = 0.001
self.sock.settimeout(_timeout)
_t1 = time.time()
self.assertRaises(socket.error, self.sock.connect, addr)
_t2 = time.time()
_delta = abs(_t1 - _t2)
self.assertTrue(_delta < _timeout + self.fuzz,
"timeout (%g) is more than %g seconds more than expected (%g)"
%(_delta, self.fuzz, _timeout))
Example #14
| Source File: test_timeout.py From BinderFilter with MIT License | 6 votes |
|
def testRecvTimeout(self):
# Test recv() timeout
_timeout = 0.02
with test_support.transient_internet(self.addr_remote[0]):
self.sock.connect(self.addr_remote)
self.sock.settimeout(_timeout)
_t1 = time.time()
self.assertRaises(socket.timeout, self.sock.recv, 1024)
_t2 = time.time()
_delta = abs(_t1 - _t2)
self.assertTrue(_delta < _timeout + self.fuzz,
"timeout (%g) is %g seconds more than expected (%g)"
%(_delta, self.fuzz, _timeout))
Example #15
| Source File: test_timeout.py From BinderFilter with MIT License | 6 votes |
|
def testAcceptTimeout(self):
# Test accept() timeout
_timeout = 2
self.sock.settimeout(_timeout)
# Prevent "Address already in use" socket exceptions
test_support.bind_port(self.sock, self.localhost)
self.sock.listen(5)
_t1 = time.time()
self.assertRaises(socket.error, self.sock.accept)
_t2 = time.time()
_delta = abs(_t1 - _t2)
self.assertTrue(_delta < _timeout + self.fuzz,
"timeout (%g) is %g seconds more than expected (%g)"
%(_delta, self.fuzz, _timeout))
Example #16
| Source File: SocketServer.py From oss-ftp with MIT License | 6 votes |
|
def handle_request(self):
"""Handle one request, possibly blocking.
Respects self.timeout.
"""
# Support people who used socket.settimeout() to escape
# handle_request before self.timeout was available.
timeout = self.socket.gettimeout()
if timeout is None:
timeout = self.timeout
elif self.timeout is not None:
timeout = min(timeout, self.timeout)
fd_sets = _eintr_retry(select.select, [self], [], [], timeout)
if not fd_sets[0]:
self.handle_timeout()
return
self._handle_request_noblock()
Example #17
| Source File: socketserver.py From verge3d-blender-addon with GNU General Public License v3.0 | 6 votes |
|
def handle_request(self):
"""Handle one request, possibly blocking.
Respects self.timeout.
"""
# Support people who used socket.settimeout() to escape
# handle_request before self.timeout was available.
timeout = self.socket.gettimeout()
if timeout is None:
timeout = self.timeout
elif self.timeout is not None:
timeout = min(timeout, self.timeout)
fd_sets = _eintr_retry(select.select, [self], [], [], timeout)
if not fd_sets[0]:
self.handle_timeout()
return
self._handle_request_noblock()
Example #18
| Source File: test_timeout.py From oss-ftp with MIT License | 6 votes |
|
def testRecvTimeout(self):
# Test recv() timeout
_timeout = 0.02
with test_support.transient_internet(self.addr_remote[0]):
self.sock.connect(self.addr_remote)
self.sock.settimeout(_timeout)
_t1 = time.time()
self.assertRaises(socket.timeout, self.sock.recv, 1024)
_t2 = time.time()
_delta = abs(_t1 - _t2)
self.assertTrue(_delta < _timeout + self.fuzz,
"timeout (%g) is %g seconds more than expected (%g)"
%(_delta, self.fuzz, _timeout))
Example #19
| Source File: test_timeout.py From oss-ftp with MIT License | 6 votes |
|
def testAcceptTimeout(self):
# Test accept() timeout
_timeout = 2
self.sock.settimeout(_timeout)
# Prevent "Address already in use" socket exceptions
test_support.bind_port(self.sock, self.localhost)
self.sock.listen(5)
_t1 = time.time()
self.assertRaises(socket.error, self.sock.accept)
_t2 = time.time()
_delta = abs(_t1 - _t2)
self.assertTrue(_delta < _timeout + self.fuzz,
"timeout (%g) is %g seconds more than expected (%g)"
%(_delta, self.fuzz, _timeout))
Example #20
| Source File: socketserver.py From deepWordBug with Apache License 2.0 | 6 votes |
|
def handle_request(self):
"""Handle one request, possibly blocking.
Respects self.timeout.
"""
# Support people who used socket.settimeout() to escape
# handle_request before self.timeout was available.
timeout = self.socket.gettimeout()
if timeout is None:
timeout = self.timeout
elif self.timeout is not None:
timeout = min(timeout, self.timeout)
fd_sets = _eintr_retry(select.select, [self], [], [], timeout)
if not fd_sets[0]:
self.handle_timeout()
return
self._handle_request_noblock()
Example #21
| Source File: SocketServer.py From pmatic with GNU General Public License v2.0 | 6 votes |
|
def handle_request(self):
"""Handle one request, possibly blocking.
Respects self.timeout.
"""
# Support people who used socket.settimeout() to escape
# handle_request before self.timeout was available.
timeout = self.socket.gettimeout()
if timeout is None:
timeout = self.timeout
elif self.timeout is not None:
timeout = min(timeout, self.timeout)
fd_sets = _eintr_retry(select.select, [self], [], [], timeout)
if not fd_sets[0]:
self.handle_timeout()
return
self._handle_request_noblock()
Example #22
| Source File: socketserver.py From kgsgo-dataset-preprocessor with Mozilla Public License 2.0 | 6 votes |
|
def handle_request(self):
"""Handle one request, possibly blocking.
Respects self.timeout.
"""
# Support people who used socket.settimeout() to escape
# handle_request before self.timeout was available.
timeout = self.socket.gettimeout()
if timeout is None:
timeout = self.timeout
elif self.timeout is not None:
timeout = min(timeout, self.timeout)
fd_sets = _eintr_retry(select.select, [self], [], [], timeout)
if not fd_sets[0]:
self.handle_timeout()
return
self._handle_request_noblock()
Example #23
| Source File: socketserver.py From telegram-robot-rss with Mozilla Public License 2.0 | 6 votes |
|
def handle_request(self):
"""Handle one request, possibly blocking.
Respects self.timeout.
"""
# Support people who used socket.settimeout() to escape
# handle_request before self.timeout was available.
timeout = self.socket.gettimeout()
if timeout is None:
timeout = self.timeout
elif self.timeout is not None:
timeout = min(timeout, self.timeout)
fd_sets = _eintr_retry(select.select, [self], [], [], timeout)
if not fd_sets[0]:
self.handle_timeout()
return
self._handle_request_noblock()
Example #24
| Source File: socketserver.py From ironpython3 with Apache License 2.0 | 6 votes |
|
def handle_request(self):
"""Handle one request, possibly blocking.
Respects self.timeout.
"""
# Support people who used socket.settimeout() to escape
# handle_request before self.timeout was available.
timeout = self.socket.gettimeout()
if timeout is None:
timeout = self.timeout
elif self.timeout is not None:
timeout = min(timeout, self.timeout)
fd_sets = _eintr_retry(select.select, [self], [], [], timeout)
if not fd_sets[0]:
self.handle_timeout()
return
self._handle_request_noblock()
Example #25
| Source File: test_timeout.py From ironpython3 with Apache License 2.0 | 6 votes |
|
def _sock_operation(self, count, timeout, method, *args):
"""
Test the specified socket method.
The method is run at most `count` times and must raise a socket.timeout
within `timeout` + self.fuzz seconds.
"""
self.sock.settimeout(timeout)
method = getattr(self.sock, method)
for i in range(count):
t1 = time.time()
try:
method(*args)
except socket.timeout as e:
delta = time.time() - t1
break
else:
self.fail('socket.timeout was not raised')
# These checks should account for timing unprecision
self.assertLess(delta, timeout + self.fuzz)
self.assertGreater(delta, timeout - 1.0)
Example #26
| Source File: socketserver.py From cadquery-freecad-module with GNU Lesser General Public License v3.0 | 6 votes |
|
def handle_request(self):
"""Handle one request, possibly blocking.
Respects self.timeout.
"""
# Support people who used socket.settimeout() to escape
# handle_request before self.timeout was available.
timeout = self.socket.gettimeout()
if timeout is None:
timeout = self.timeout
elif self.timeout is not None:
timeout = min(timeout, self.timeout)
fd_sets = _eintr_retry(select.select, [self], [], [], timeout)
if not fd_sets[0]:
self.handle_timeout()
return
self._handle_request_noblock()
Example #27
| Source File: socketserver.py From addon with GNU General Public License v3.0 | 6 votes |
|
def handle_request(self):
"""Handle one request, possibly blocking.
Respects self.timeout.
"""
# Support people who used socket.settimeout() to escape
# handle_request before self.timeout was available.
timeout = self.socket.gettimeout()
if timeout is None:
timeout = self.timeout
elif self.timeout is not None:
timeout = min(timeout, self.timeout)
fd_sets = _eintr_retry(select.select, [self], [], [], timeout)
if not fd_sets[0]:
self.handle_timeout()
return
self._handle_request_noblock()
Example #28
| Source File: miniserver.py From alfred-gmail with MIT License | 6 votes |
|
def handle_request(self):
"""Handle one request, possibly blocking.
Respects self.timeout.
"""
# Support people who used socket.settimeout() to escape
# handle_request before self.timeout was available.
timeout = self.socket.gettimeout()
if timeout is None:
timeout = self.timeout
elif self.timeout is not None:
timeout = min(timeout, self.timeout)
fd_sets = select.select([self], [], [], timeout)
if not fd_sets[0]:
self.handle_timeout()
return
self._handle_request_noblock()
Example #29
| Source File: socketserver.py From blackmamba with MIT License | 6 votes |
|
def handle_request(self):
"""Handle one request, possibly blocking.
Respects self.timeout.
"""
# Support people who used socket.settimeout() to escape
# handle_request before self.timeout was available.
timeout = self.socket.gettimeout()
if timeout is None:
timeout = self.timeout
elif self.timeout is not None:
timeout = min(timeout, self.timeout)
fd_sets = _eintr_retry(select.select, [self], [], [], timeout)
if not fd_sets[0]:
self.handle_timeout()
return
self._handle_request_noblock()
Example #30
| Source File: xiaomihub.py From aqara-mqtt with Apache License 2.0 | 6 votes |
|
def _send_socket(self, cmd, rtnCmd, ip, port):
socket = self._socket
try:
_LOGGER.debug('Sending to GW {0}'.format(cmd))
self._read_unwanted_data()
socket.settimeout(30.0)
socket.sendto(cmd.encode(), (ip, port))
socket.settimeout(30.0)
data, addr = socket.recvfrom(1024)
if len(data) is not None:
resp = json.loads(data.decode())
_LOGGER.debug('Recieved from GW {0}'.format(resp))
if resp["cmd"] == rtnCmd:
return resp
else:
_LOGGER.error("Response from {0} does not match return cmd".format(ip))
_LOGGER.error(data)
else:
_LOGGER.error("No response from Gateway")
except socket.timeout:
_LOGGER.error("Cannot connect to Gateway")
socket.close()
