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AddressMapper.py
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AddressMapper.py
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import sys
import re
class Peer(object):
def __init__(self,pid):
self.pid = pid
self.privateAddress = ''
self.publicAddress = ''
def setPublicAddress(self,publicAddress):
self.publicAddress = publicAddress
def setPrivateAddress(self,privateAddress):
self.privateAddress = privateAddress
def getPublicAddress(self):
return self.publicAddress
def getPrivateAddress(self):
return self.publicAddress
class AddressMapper(object):
def __init__(self):
self.peerCluster = {}
self.inTheSameComputer = 1
self.notInTheSameComputer = 0
def isPeerInTheSameComputer(self,target ,peer):
if self.peerCluster.has_key(target) and self.peerCluster.has_key(peer):
targetPeer = self.peerCluster[target]
currentPeer = self.peerCluster[peer]
if (targetPeer.getPublicAddress() == currentPeer.getPublicAddress()) \
and (targetPeer.getPrivateAddress() == currentPeer.getPrivateAddress()):
return True
else:
return False
else:
return False
def hasAddressInfo(self,line):
result = re.findall('\(.*\)',line)
if len(result) > 0:
return True
else:
return False
def checkAddressInfo(self,line):
numberSet = re.findall('\d{1,9}',line)
pid = numberSet[3]
if self.peerCluster.has_key(pid):
return
else:
addressInfo = re.findall('\([0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\)',line)
newPeer = Peer(pid)
newPeer.setPublicAddress(addressInfo[0])
newPeer.setPrivateAddress(addressInfo[1])
self.peerCluster[pid] = newPeer
def parseFile(self,fileName):
readFile = open(fileName,'r')
for line in readFile:
if(self.hasAddressInfo(line)):
self.checkAddressInfo(line)
readFile.close()
def printContent(self):
for key in self.peerCluster.keys():
print key,self.peerCluster[key].getPublicAddress(), self.peerCluster[key].getPrivateAddress()
if __name__ == '__main__':
mapper = AddressMapper()
mapper.parseFile('content_strategy1.txt')
mapper.printContent()