def __init__(self, directory, server, key, extentions):
"""
Initialization of a log Collection agent
@param directory: path to the directory containing files log
to send and watch
@param server: address of a collection server where to send logs
@param AgentKey:
@param AgentCertificat:
"""
self.server = urljoin('https://%s' % server, 'send/%s' % key)
self.http = httplib2.Http(disable_ssl_certificate_validation=True)
if extentions:
extentions = ['' if x=='noext' else x for x in extentions]
self.lw = LogWatcher(directory,self.sendLine, extentions)
signal.signal(signal.SIGTERM, self._exitHandler)
self.exit = False
class logAgent():
"""
This class represent an example of an HTTPS agent
"""
def __init__(self, directory, server, key, extentions):
"""
Initialization of a log Collection agent
@param directory: path to the directory containing files log
to send and watch
@param server: address of a collection server where to send logs
@param AgentKey:
@param AgentCertificat:
"""
self.server = urljoin('https://%s' % server, 'send/%s' % key)
self.http = httplib2.Http(disable_ssl_certificate_validation=True)
if extentions:
extentions = ['' if x=='noext' else x for x in extentions]
self.lw = LogWatcher(directory,self.sendLine, extentions)
signal.signal(signal.SIGTERM, self._exitHandler)
self.exit = False
def _exitHandler(self):
"""
called when exiting the logAgent
"""
self.exit = True
print "Exiting... please wait..."
def run(self):
"""
start watching the defined directory
"""
self.lw.loop()
def sendLine(self,filename,lines):
"""
This function is called to send logs line to a log collection server
@param filename: the name of the file that contain logsLine to send
@param lines: logs data to send to collection server
"""
print "sending"
size = 0
for line in lines:
if not self.exit:
if line.strip():
print "line: " ,line
try:
resp, content = self.http.request(self.server,
'POST',
line,
headers={'Content-Type': 'text/plain'}
)
print "resp",resp
if not resp['status'] == '200':
print "request error"
print resp
return size
size += len(line)
except socket.error, msg:
if socket.errno.errorcode[111] == 'ECONNREFUSED':
print "Socket error: connection refused"
return size
else:
return size
return size