def handle(self):
data = socket_read(self.request)
request = result = error = None
try:
request, method, args, kwargs = \
self.server.protocol.unmarshall_request(data)
result = self.server.dispatcher.dispatch(method, *args, **kwargs)
except Error as e:
error = e
response = self.server.protocol.marshall_response(request,
result,
error)
if response:
self.request.send(response)
def _retrieve(self):
"""Query Apache Tomcat Server Status Page in XML format and return
the result as an ElementTree object.
@return: ElementTree object of Status Page XML.
"""
if self._user is not None and self._password is not None:
url = "%s://%s:%s@%s:%d/manager/status?XML=true" % (
self._proto, urllib.quote(self._user),
urllib.quote(self._password), self._host, self._port)
else:
url = "%s://%s:%d/manager/status?XML=true" % (
self._proto, self._host, self._port)
fp = urllib.urlopen(url)
response = util.socket_read(fp)
fp.close()
tree = ElementTree.XML(response)
return tree
def _retrieve(self):
"""Query Apache Tomcat Server Status Page in XML format and return
the result as an ElementTree object.
@return: ElementTree object of Status Page XML.
"""
if self._user is not None and self._password is not None:
url = "%s://%s:%s@%s:%d/manager/status?XML=true" % (self._proto,
urllib.quote(self._user), urllib.quote(self._password),
self._host, self._port)
else:
url = "%s://%s:%d/manager/status?XML=true" % (self._proto,
self._host, self._port)
fp = urllib.urlopen(url)
response = util.socket_read(fp)
fp.close()
tree = ElementTree.XML(response)
return tree
def initStats(self):
"""Query and parse Apache Web Server Status Page."""
if self._user is not None and self._password is not None:
url = "%s://%s:%s@%s:%d/%s?auto" % (self._proto,
urllib.quote(self._user), urllib.quote(self._password),
self._host, self._port, self._statuspath)
else:
url = "%s://%s:%d/%s?auto" % (self._proto, self._host, self._port,
self._statuspath)
fp = urllib.urlopen(url)
response = util.socket_read(fp)
fp.close()
self._statusDict = {}
for line in response.splitlines():
mobj = re.match('(\S.*\S)\s*:\s*(\S+)\s*$', line)
if mobj:
self._statusDict[mobj.group(1)] = util.parse_value(mobj.group(2))
if self._statusDict.has_key('Scoreboard'):
self._statusDict['MaxWorkers'] = len(self._statusDict['Scoreboard'])
def initStats(self):
"""Query and parse Web Server Status Page.
"""
if self._user is not None and self._password is not None:
url = "%s://%s:%s@%s:%d/%s" % (self._proto,
urllib.quote(self._user), urllib.quote(self._password),
self._host, self._port, self._monpath)
else:
url = "%s://%s:%d/%s" % (self._proto, self._host, self._port,
self._monpath)
fp = urllib.urlopen(url)
response = util.socket_read(fp)
fp.close()
self._statusDict = {}
for line in response.splitlines():
cols = line.split(':')
if not self._statusDict.has_key(cols[0]):
self._statusDict[cols[0]] = {}
self._statusDict[cols[0]][cols[1]] = util.parse_value(cols[2])
def initStats(self):
"""Query and parse Web Server Status Page.
"""
if self._user is not None and self._password is not None:
url = "%s://%s:%s@%s:%d/%s" % (self._proto, urllib.quote(
self._user), urllib.quote(
self._password), self._host, self._port, self._monpath)
else:
url = "%s://%s:%d/%s" % (self._proto, self._host, self._port,
self._monpath)
fp = urllib.urlopen(url)
response = util.socket_read(fp)
fp.close()
self._statusDict = {}
for line in response.splitlines():
cols = line.split(':')
if not self._statusDict.has_key(cols[0]):
self._statusDict[cols[0]] = {}
self._statusDict[cols[0]][cols[1]] = util.parse_value(cols[2])
def getStats(self):
"""Query and parse Web Server Status Page.
"""
if self._user is not None and self._password is not None:
url = "%s://%s:%s@%s:%d/%s" % (self._proto,
urllib.quote(self._user), urllib.quote(self._password),
self._host, self._port, self._monpath)
else:
url = "%s://%s:%d/%s" % (self._proto, self._host, self._port,
self._monpath)
fp = urllib.urlopen(url)
response = util.socket_read(fp)
fp.close()
stats = {}
for line in response.splitlines():
mobj = re.match('([\w\s]+):\s+(\w+)$', line)
if mobj:
stats[mobj.group(1)] = util.parse_value(mobj.group(2))
return stats
def getStats(self):
"""Query and parse Web Server Status Page.
"""
if self._user is not None and self._password is not None:
url = "%s://%s:%s@%s:%d/%s" % (self._proto, urllib.quote(
self._user), urllib.quote(
self._password), self._host, self._port, self._monpath)
else:
url = "%s://%s:%d/%s" % (self._proto, self._host, self._port,
self._monpath)
fp = urllib.urlopen(url)
response = util.socket_read(fp)
fp.close()
stats = {}
for line in response.splitlines():
mobj = re.match('([\w\s]+):\s+(\w+)$', line)
if mobj:
stats[mobj.group(1)] = util.parse_value(mobj.group(2))
return stats
def initStats(self):
"""Query and parse Apache Web Server Status Page."""
if self._user is not None and self._password is not None:
url = "%s://%s:%s@%s:%d/%s?auto" % (
self._proto, urllib.quote(self._user),
urllib.quote(
self._password), self._host, self._port, self._statuspath)
else:
url = "%s://%s:%d/%s?auto" % (self._proto, self._host, self._port,
self._statuspath)
fp = urllib.urlopen(url)
response = util.socket_read(fp)
fp.close()
self._statusDict = {}
for line in response.splitlines():
mobj = re.match('(\S.*\S)\s*:\s*(\S+)\s*$', line)
if mobj:
self._statusDict[mobj.group(1)] = util.parse_value(
mobj.group(2))
if self._statusDict.has_key('Scoreboard'):
self._statusDict['MaxWorkers'] = len(
self._statusDict['Scoreboard'])
def initStats(self):
"""Query and parse Nginx Web Server Status Page."""
if self._user is not None and self._password is not None:
url = "%s://%s:%s@%s:%d/%s" % (self._proto,
urllib.quote(self._user), urllib.quote(self._password),
self._host, self._port, self._statuspath)
else:
url = "%s://%s:%d/%s" % (self._proto, self._host, self._port,
self._statuspath)
fp = urllib.urlopen(url)
response = util.socket_read(fp)
fp.close()
self._statusDict = {}
for line in response.splitlines():
mobj = re.match('\s*(\d+)\s+(\d+)\s+(\d+)\s*$', line)
if mobj:
idx = 0
for key in ('accepts','handled','requests'):
idx += 1
self._statusDict[key] = util.parse_value(mobj.group(idx))
else:
for (key,val) in re.findall('(\w+):\s*(\d+)', line):
self._statusDict[key.lower()] = util.parse_value(val)
def send_request(self, data):
with open_socket(self.address) as sock:
sock.send(data)
return socket_read(sock)