From 42d17f5bebc4b1ea39921dcbb26dab6b09db2f5f Mon Sep 17 00:00:00 2001 From: tt41 Date: Tue, 2 Aug 2011 19:31:19 +0200 Subject: rename folder --- For Weekly Test/07-08-2011/classServer.py | 94 ------------------------------- 1 file changed, 94 deletions(-) delete mode 100644 For Weekly Test/07-08-2011/classServer.py (limited to 'For Weekly Test/07-08-2011/classServer.py') diff --git a/For Weekly Test/07-08-2011/classServer.py b/For Weekly Test/07-08-2011/classServer.py deleted file mode 100644 index 97a398d..0000000 --- a/For Weekly Test/07-08-2011/classServer.py +++ /dev/null @@ -1,94 +0,0 @@ -# Echo server program -import socket -import sys -import os -import string -from time import sleep - -class ServerHandler: - - def __init__(self,p): - self.port = p - self.host = None #symbolic name meaning all available interfaces - self.s = None - self.connected = 0 - self.address = "127.0.0.1" #address of the main controller - self.onceConnected = 0 - self.error = 'No error' - - def openSocket(self): - self.error = 'No error' - for res in socket.getaddrinfo(self.host, self.port, socket.AF_UNSPEC, - socket.SOCK_STREAM, 0, socket.AI_PASSIVE): - af, socktype, proto, canonname, sa = res - - try: - self.s = socket.socket(af, socktype, proto) - self.s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) #this resolves the bug with live packets - except socket.error, msg: - self.s = None - self.connected = 0 - self.error = str(msg) - continue - - try: - self.s.bind(sa) - self.s.listen(1) - except socket.error, msg: - self.s.close() - self.s = None - self.connected = 0 - self.error = str(msg) - continue - break - - if self.s is None: - self.connected = 0 - return 0 - else: #accept the connection - self.connection, self.address = self.s.accept() - self.connected = 1 - self.onceConnected = 1 - return 1 - - def connectedTo(self): - return self.address - - def receiveData(self): - if self.connected == 1: - while 1: - data = self.connection.recv(64) - if not data: - return 'NO DATA' - else: - return data - else: - return 0 - - def sendData(self, data): - if self.connected == 1: - self.connection.send(data) - return 1 - else: - return 0 - - def closeConnection(self): - if self.onceConnected == 1: - self.connection.close() - self.s.close() - self.s = None - self.connected == 0 - return 1 - else: - return 0 - - def killPort(self): - killResult = os.popen('lsof -i tcp:' + str(self.port) + ' | grep "python " | awk -F" " ' + "'{print $2}'").read() - killResult = killResult.replace('\n','') - print killResult - if killResult!='': - print killResult - killPort = os.popen("kill -9 " + killResult).read() - return 1 - return 0 - -- cgit v1.2.3-55-g7522