From 0fbdbb674022239356a0da7aae7ea91d91662c9a Mon Sep 17 00:00:00 2001
From: Florian Jung <flo@windfisch.org>
Date: Sat, 20 Dec 2014 20:17:05 +0100
Subject: server

---
 server.py | 42 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)

(limited to 'server.py')

diff --git a/server.py b/server.py
index 7fca945..6fc2814 100644
--- a/server.py
+++ b/server.py
@@ -1,4 +1,46 @@
 import cv2
+import os
+import socket
+import sys
+
+server_address = '/home/flo/uds_socket'
+try:
+    os.unlink(server_address)
+except OSError:
+    if os.path.exists(server_address):
+        raise
+
+# Create a UDS socket
+sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
+
+# Bind the socket to the port
+print >>sys.stderr, 'starting up on %s' % server_address
+sock.bind(server_address)
+
+# Listen for incoming connections
+sock.listen(1)
+
+while True:
+    # Wait for a connection
+    print >>sys.stderr, 'waiting for a connection'
+    connection, client_address = sock.accept()
+    try:
+        print >>sys.stderr, 'connection from', client_address
+
+        # Receive the data in small chunks and retransmit it
+        while True:
+            data = connection.recv(16)
+            print >>sys.stderr, 'received "%s"' % data
+            if data:
+                print >>sys.stderr, 'sending data back to the client'
+                connection.sendall(data)
+            else:
+                print >>sys.stderr, 'no more data from', client_address
+                break
+            
+    finally:
+        # Clean up the connection
+        connection.close()
 
 cap = cv2.VideoCapture("/home/flo/outvid2.avi")
 while True:
-- 
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