I'm very new to programing and I've just started trying to open socket so don't be hard on me. I'm trying to make a class for my socket functions but when I run the client function it just wont work if I have the "self.sock.connect((host, port))" inside the client function. So I made another function and then just called it from the client function. But the problem still remains for the host function. I keep getting this error message (down). What am I doing wrong? When should you use self ? (PS: I've done this before without making it to a class, then it worked.)
>>> SC.host()
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "SocketClass.py", line 30, in host
self.sock.listen(1)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/socket.py", line 224, in meth
return getattr(self._sock,name)(*args)
socket.error: [Errno 22] Invalid argument
the code:
import socket
class SocketConnect():
def __init__(self):
self.sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
#def socketSetup(self, host, port):
#self.sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
#self.sock.connect((host, port))
def client(self, host, port):
self.sock.connect((host, port))
while True:
x = raw_input("Vilken fil ska skickas? ")
try:
fo = open(x, "rb")
data_to_send = fo.read()
self.sock.sendall(data_to_send)
except:
print "***Filen kunde inte hittas***"
self.sock.sendall(data_to_send)
data = self.sock.recv(1024)
self.sock.close()
def host(self):
self.sock.listen(1)
conn, addr = self.sock.accept()
print "Connected by: " + str(addr)
while True:
data = conn.recv(1024)
file = open("pic.png", "wb")
file.write(data)
conn.close()
