move towards single implementation for socket client/server using asyncore and threads

mysocket/TcpClient.py

@@ -0,0 +1,52 @@
+import asyncore
+import socket
+import threading
+import time
+
+class TcpClient(asyncore.dispatcher):
+    queue = []
+
+    def __init__(self, host, port):
+        asyncore.dispatcher.__init__(self)
+        self.address = (host, port)
+        
+    def handle_connect(self):
+        print "Connected to server"
+
+    def handle_close(self):
+        self.close()
+    
+    def handle_read(self):
+        response = self.recv(8192)
+        print "Received:", response
+
+    def writable(self):
+        return (len(self.queue) > 0)
+
+    def handle_write(self):
+        for data in self.queue:
+            self.send(data)
+        self.queue = []
+
+    def start(self):
+        self.create_socket(socket.AF_INET, socket.SOCK_STREAM)
+        self.connect(self.address)
+        self.thread = threading.Thread(target=asyncore.loop, kwargs = {'timeout': 1})
+        self.thread.start()
+
+    def stop(self):
+        self.close()
+        self.thread.join()
+
+    def _send(self, data):
+        self.queue.append(data)
+
+if __name__ == '__main__':
+    client = TcpClient('localhost', 10000)
+    client.start()
+    
+    for i in range(1, 50):
+        client.send('client #%d' % i)
+        time.sleep(1)
+    
+    client.stop()