Hi there, I'm a really newbye, I've followed the polls tutorial.
I'm looking for a way to dinamically create web-pages that will send and
receive message to a TCP/Ip server that use a custom protocol for
communication.
I've got the python code that handle the communication and I kindly ask you
some advice on the right way to do it:
1)create a model with the fields of data to be sent and received from server
2)create in the view: 1) function that handle the connection
2) function that send data
3) function that receive data
3) create a template with model's fields
Is this right?
Below the python code that is now standalone and working to connect to
server.
#Socket client in python
>
>
>> import socket #for sockets
>
> import sys #for exit
>
>
>> #create an INET, STREAMing socket
>
> try:
>
> s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
>
> except socket.error:
>
> print 'Failed to create socket'
>
> sys.exit()
>
>
>> print 'Socket Created'
>
>
>> host = '192.168.1.1';
>
> port = 35000;
>
>
>> try:
>
> remote_ip = socket.gethostbyname( host )
>
>
>> except socket.gaierror:
>
> #could not resolve
>
> print 'Hostname could not be resolved. Exiting'
>
> sys.exit()
>
>
>> #Connect to remote server
>
> s.connect((remote_ip , port))
>
>
>> print 'Socket Connected to ' + host + ' on ip ' + remote_ip
>
>
>> ## SEND DATA
>
> message = "GET / HTTP/1.1\r\n\r\n"
>
>
>> try :
>
> #Set the whole string
>
> s.sendall(message)
>
> except socket.error:
>
> #Send failed
>
> print 'Send failed'
>
> sys.exit()
>
>
>> print 'Message send successfully'
>
>
>> #RECEIVE DATA
>
> reply = s.recv(4096)
>
>
>> print reply
>
>
>> s.close()
>
>
Please let me know about it. Thanks. BR.
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