summaryrefslogtreecommitdiffstats
path: root/For Weekly Test/Old/07-07-2011/classServer.py
diff options
context:
space:
mode:
Diffstat (limited to 'For Weekly Test/Old/07-07-2011/classServer.py')
-rw-r--r--For Weekly Test/Old/07-07-2011/classServer.py94
1 files changed, 0 insertions, 94 deletions
diff --git a/For Weekly Test/Old/07-07-2011/classServer.py b/For Weekly Test/Old/07-07-2011/classServer.py
deleted file mode 100644
index 97a398d..0000000
--- a/For Weekly Test/Old/07-07-2011/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
-