#!/usr/bin/python

# find old workspace. For example: find the workspaces that have not
# been accessed for 60 days.

import os
import sys
import time
import datetime

from subprocess import Popen, PIPE

GAP = 3600*24*60   #two MONTH
MAXITEMS = "1000"    # max return clients 
PASSWD = b"abcd.1234\n"

t = time.time()

itime =  int(t) - GAP


os.environ['P4PORT']='192.168.56.101:1666'
os.environ['P4USER']='root' 
os.environ['P4CHARSET'] = 'utf8'
#os.environ['P4PASSWD'] = "abcd.1234"

def run_cmd(cmd):
    # Popen call wrapper.return (code, stdout, stderr)
    child = Popen(cmd, stdin=PIPE, stdout=PIPE, stderr=PIPE, shell=True)
    out, err = child.communicate()
    ret = child.wait()
    return (ret, out, err)


s = Popen("p4 login", stdin=PIPE, stdout=PIPE, shell=True)
s.stdin.write(PASSWD)
s.stdin.close()
output = s.stdout.read().decode("GBK")
s.stdout.close()
print output

cmdstr = 'p4 -ztag clients -m ' + MAXITEMS

 
(ret, r, err) =  run_cmd(cmdstr)

if ret != 0:
   print r, err
   exit(1)

oldws = []
curclient = ""
lines = r.split('\n')
i = 0
while i <  len(lines):
   # print i, lines[i]
    x = lines[i]       
    if x.find("... client ") != -1:
        curclient = x.split(' ')[2]
        y = lines[i+2].split(' ')[2]
        if (int(y) < itime):
             hacctime = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(int(y)))
             owner = lines[i+3].split(' ')[2]
             oldws.append((owner, curclient,hacctime))
        
        i = i + 12  
     
    i = i+1
        
for (o, c, t) in oldws:
    print ("%-15s %-45s %-20s"%(o, c, t))