def run(self):
# wait until the zhttp_server exist in socket_map
# because TimerService has to be started after the Zope HTTPServer
from asyncore import socket_map
ip = port = ''
while 1:
time.sleep(5)
for k, v in socket_map.items():
if hasattr(v, 'addr'):
# see Zope/lib/python/App/ApplicationManager.py: def getServers(self)
type = str(getattr(v, '__class__', 'unknown'))
if type == 'ZServer.HTTPServer.zhttp_server':
ip, port = v.addr
break
if port:
break
if ip == '0.0.0.0':
ip = socket.gethostbyname(socket.gethostname())
# To be very sure, try to connect to the HTTPServer
# and only start after we are able to connect and got a response
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.settimeout(None)
while 1:
try:
s.connect((ip, port))
except socket.error:
time.sleep(5)
continue
s.send('GET / HTTP/1.1\r\n\r\n')
s.recv(4096) # blocks until a response is received
break
s.close()
module = self.module
interval = self.interval
# minutes = time.gmtime(time.time()[4], seconds = time.gmtime(time.time()[5]
# max interval is therefore 59*60 + 59 = 208919 seconds
wait = ((time.gmtime(time.time())[4] * 60) +
time.gmtime(time.time())[5]) % interval
sleep = interval - wait
if sleep > 0:
time.sleep(sleep)
LOG('ZServer', INFO, 'Timerserver ready, starting timer services.')
while 1:
time.sleep(interval)
# send message to zope
try:
out = StringIO()
err = StringIO()
response = TimerResponse(out, err)
handle(module, TimerRequest(response, interval), response)
except:
pass
def run(self):
# wait until the zhttp_server exist in socket_map
# because TimerService has to be started after the Zope HTTPServer
from asyncore import socket_map
ip = port = ''
while 1:
time.sleep(5)
for k, v in socket_map.items():
if hasattr(v, 'addr'):
# see Zope/lib/python/App/ApplicationManager.py: def getServers(self)
type = str(getattr(v, '__class__', 'unknown'))
if type == 'ZServer.HTTPServer.zhttp_server':
ip, port = v.addr
break
if port:
break
if ip == '0.0.0.0':
ip = socket.gethostbyname(socket.gethostname())
# To be very sure, try to connect to the HTTPServer
# and only start after we are able to connect and got a response
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.settimeout(None)
while 1:
try:
s.connect((ip, port))
except socket.error:
time.sleep(5)
continue
s.send('GET / HTTP/1.1\r\n\r\n')
s.recv(4096) # blocks until a response is received
break
s.close()
module = self.module
interval = self.interval
# minutes = time.gmtime(time.time()[4], seconds = time.gmtime(time.time()[5]
# max interval is therefore 59*60 + 59 = 208919 seconds
wait = ((time.gmtime(time.time())[4] * 60) + time.gmtime(time.time())[5]) % interval
sleep = interval - wait
if sleep > 0:
time.sleep(sleep)
LOG('ZServer', INFO, 'Timerserver ready, starting timer services.')
while 1:
time.sleep(interval)
# send message to zope
try:
out = StringIO()
err = StringIO()
response = TimerResponse(out, err)
handle(module, TimerRequest(response, interval), response)
except:
pass
def getPort(self):
""" return zope port """
from asyncore import socket_map
for k,v in socket_map.items():
# this is only an approximation
if hasattr(v, 'port'):
type = str(getattr(v, '__class__', 'unknown'))
port = v.port
return port
def doit(consumer = None):
while True:
if consumer:
if consumer.is_done():
for fd, obj in list(map.items()):
obj.handle_close()
break
if not len(map):
break
poll()
def getWebdavServerPort():
webdavport = None
from asyncore import socket_map
bFound = False
for k,v in socket_map.items():
if hasattr(v, 'port') and hasattr(v,'server_protocol') and v.server_protocol.lower() == 'webdav':
webdavport = v.port
bFound = True
if bFound:
break;
return webdavport
def poll(timeout = 0.1, map = asyncore.socket_map):
tm = time.time()
for fd, obj in list(map.items()):
if (tm - obj.start) > obj.timeout:
obj.handle_timeout()
if len(map) == 0:
time.sleep(timeout)
else:
asyncore.poll(timeout, map)
return
def getServers(self):
# used only for display purposes
# return a sequence of two-tuples. The first element of
# each tuple is the service name, the second is a string repr. of
# the port/socket/other on which it listens
from asyncore import socket_map
l = []
for k,v in socket_map.items():
# this is only an approximation
if hasattr(v, 'port'):
type = str(getattr(v, '__class__', 'unknown'))
port = v.port
l.append((str(type), 'Port: %s' % port))
return l
def getServers(self):
# used only for display purposes
# return a sequence of two-tuples. The first element of
# each tuple is the service name, the second is a string repr. of
# the port/socket/other on which it listens
from asyncore import socket_map
l = []
for k,v in socket_map.items():
# this is only an approximation
if hasattr(v, 'port'):
type = str(getattr(v, '__class__', 'unknown'))
port = v.port
l.append((str(type), 'Port: %s' % port))
return l
def getCurrentNode(self):
""" Return current node in form ip:port """
global current_node
if current_node is None:
ip = port = ''
from asyncore import socket_map
for k, v in socket_map.items():
if hasattr(v, 'addr'):
# see Zope/lib/python/App/ApplicationManager.py: def getServers(self)
type = str(getattr(v, '__class__', 'unknown'))
if type == 'ZServer.HTTPServer.zhttp_server':
ip, port = v.addr
break
if ip == '0.0.0.0':
ip = socket.gethostbyname(socket.gethostname())
current_node = '%s:%s' %(ip, port)
return current_node
def run(self):
try:
zopewsgi = sys.modules['Products.ERP5.bin.zopewsgi']
except KeyError:
# wait until the zhttp_server exist in socket_map
# because TimerService has to be started after the Zope HTTPServer
from asyncore import socket_map
ip = port = ''
while 1:
time.sleep(5)
for k, v in socket_map.items():
if hasattr(v, 'addr'):
# see Zope/lib/python/App/ApplicationManager.py: def getServers(self)
type = str(getattr(v, '__class__', 'unknown'))
if type == 'ZServer.HTTPServer.zhttp_server':
ip, port = v.addr
break
if port:
break
from ZServer.PubCore import handle
else:
while 1:
time.sleep(5)
try:
server = zopewsgi.server
break
except AttributeError:
pass
ip, port = server.addr
start_response = lambda *_: None
class handle(object):
def __init__(self, module_name, request, response):
self.service = partial(zopewsgi.publish_module,
request.environ,
start_response,
_module_name=module_name,
_request=request,
_response=response)
server.add_task(self)
def cancel(self):
pass
if ip == '0.0.0.0':
ip = socket.gethostbyname(socket.gethostname())
# To be very sure, try to connect to the HTTPServer
# and only start after we are able to connect and got a response
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.settimeout(None)
while 1:
try:
s.connect((ip, port))
except socket.error:
time.sleep(5)
continue
s.send(b'GET / HTTP/1.1\r\n\r\n')
s.recv(4096) # blocks until a response is received
break
s.close()
module = self.module
interval = self.interval
logger.info('Service ready.')
while 1:
time.sleep(interval)
# send message to zope
try:
out = StringIO()
err = StringIO()
response = TimerResponse(out, err)
handle(module, TimerRequest(response, interval), response)
except Exception:
logger.warn("Ignoring exception in run loop", exc_info=True)
