Get it here: http://gist.github.com/174941

Copied here for a Good Reason, probably:

#!/usr/bin/env python

import socket

def uzblctrl(socket_file, input):
    sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
    sock.connect(socket_file)
    sock.settimeout(0.5) # 500ms

    sock.send(input+'\n')

    output = ''
    try:
        while True:
            buflen = 1024*1024 # 1M
            buf = sock.recv(buflen)
            output += buf
            # Don't wait to timeout if we get short output
            if len(buf) != buflen: break
    except socket.timeout:
        pass
    sock.close()

    if len(output) > 0 and output[-1]: output = output[:-1]
    return output

if __name__ == '__main__':
    import sys
    if len(sys.argv) == 3:
        print uzblctrl(sys.argv[1], sys.argv[2])
    else:
        print 'usage: uzblctrl.py <socket_file> <input>'