multiple client chat

parita pooj · parita pooj · commit 9e7a2faa182b · 2011-09-10T20:34:39.000+05:30
diff --git a/socket-programming/echo-server.py b/socket-programming/echo-server.py
@@ -12,9 +12,11 @@
 data ='initialised...'
 input_ = [server_socket]
 output = [server_socket]
-inputready,outputready,exceptready = select.select(input_,output,[])
-print len(inputready) , len(input_), len(outputready), len(output)
-while 1: 
+
+while 1:
+        inputready,outputready,exceptready = select.select(input_,output,[])
+        print len(inputready) , len(input_), len(outputready), len(output)
+
         for s in inputready:
                 if s==server_socket:
                         client, address = server_socket.accept()
@@ -23,16 +25,14 @@
             
                 else:
                         if data:
-                                s.send(data)
+                            s.send(data)
                         data=s.recv(1024)
                         print "received:",data
                         if data:
                                 print "out of inputready"
                                 break;
                         else:
                                 input_.remove(s)
-                inputready,outputready,exceptready = select.select(input_,output,[])
-                print len(inputready) , len(input_), len(outputready), len(output)
         inputready,outputready,exceptready = select.select(input_,output,[])
         print len(inputready) , len(input_), len(outputready), len(output)
         for s in outputready:
@@ -48,5 +48,6 @@
                                 s.close()
                 inputready,outputready,exceptready = select.select(input_,output,[])
                 print len(inputready) , len(input_), len(outputready), len(output)
+        data=''
    
     
