home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Aminet 32
/
Aminet 32 (1999)(Schatztruhe)[!][Aug 1999].iso
/
Aminet
/
dev
/
lang
/
Python152.lha
/
Python-1.5
/
Demo
/
sockets
/
finger.py
< prev
next >
Wrap
Text File
|
1996-11-27
|
1KB
|
59 lines
#! /usr/bin/env python
# Python interface to the Internet finger daemon.
#
# Usage: finger [options] [user][@host] ...
#
# If no host is given, the finger daemon on the local host is contacted.
# Options are passed uninterpreted to the finger daemon!
import sys, string
from socket import *
# Hardcode the number of the finger port here.
# It's not likely to change soon...
#
FINGER_PORT = 79
# Function to do one remote finger invocation.
# Output goes directly to stdout (although this can be changed).
#
def finger(host, args):
s = socket(AF_INET, SOCK_STREAM)
s.connect(host, FINGER_PORT)
s.send(args + '\n')
while 1:
buf = s.recv(1024)
if not buf: break
sys.stdout.write(buf)
sys.stdout.flush()
# Main function: argument parsing.
#
def main():
options = ''
i = 1
while i < len(sys.argv) and sys.argv[i][:1] == '-':
options = options + sys.argv[i] + ' '
i = i+1
args = sys.argv[i:]
if not args:
args = ['']
for arg in args:
if '@' in arg:
at = string.index(arg, '@')
host = arg[at+1:]
arg = arg[:at]
else:
host = ''
finger(host, options + arg)
# Call the main function.
#
main()