This program can help you download binary just after build finished. If you try it,you will love it.

pbsDownloadHelper.py

"""
This program can help you download binary just after build finished.
If you try it,you will love it.
"""
#!/usr/bin/env python
# coding:utf-8

__version__ = '1.0'
__date__  = '2013-03-28'
__author__ = "shaozheng.wu@gmail.com"
import optparse
import sys
import os
import time
import re
import threading
import getpass
import random

cscCode = {"oversea":r"(Download in HQ.+\bCODE_.+Download in oversea|Download in HQ.+\bCSC_CH.+Download in oversea)",
            "HQ"    :r'''(http.+\bCODE_.+\bHQ"><span>CODE_|http.+\bCSC_CH.+\bHQ"><span>CSC_CHN_)'''}

# Maybe it's good idea to make the friendlyPrompt in separate file and changable,but I don't want to implement it
friendlyPrompt   = ["I wish you build successfully and fix issues",
                    "The evil build is wasting my time",
                    "Please have a drink and keep healthy",
                    "If you love coding,you'll love python",
                    "If you love surfing the internet,you'll love twitter"]

myfilter = lambda s:'md5' in s and  'http' in s

waitChild = lambda s:s.join()

_realgetpass = getpass.getpass
def getpass_getpass(prompt='Password:', stream=None):
    """
    This getpass function is from goagent open source project
    you can find it at https://github.com/goagent/goagent
    """
    try:
        import msvcrt
        password = ''
        sys.stdout.write(prompt)
        while 1:
            ch = msvcrt.getch()
            if ch == '\b':
                if password:
                    password = password[:-1]
                    sys.stdout.write('\b \b')
                else:
                    continue
            elif ch == '\r':
                sys.stdout.write(os.linesep)
                return password
            else:
                password += ch
                sys.stdout.write('*')
    except Exception, e:
        return _realgetpass(prompt, stream)
#getpass.getpass = getpass_getpass

def getRsrcURL(id,area,urlLogined):
    rsrcURL = re.findall(cscCode[area],urlLogined.urlopen('http://10.90.105.51:8810/build/%s' %id).read())
    getCodeCscURL = lambda s:filter(myfilter,s.split('"'))
    codeCscURL = map(getCodeCscURL,rsrcURL)
    if not codeCscURL:
        percentage = re.findall(r'''progress-percentage">\d+%''',urlLogined.urlopen('http://10.90.105.51:8810/build/%s' %id).read())
        if percentage:
            percent = re.findall(r"\d+",percentage[0])[0]
            print 'build %s %s%s finished.%s' %(id,'%',percent,random.choice(friendlyPrompt))
            if int(percent) < 95:
                time.sleep(50)              #adjust the refresh frequency
        else:
            print "Maybe build %s failed,please check the website or mailbox" %id
            sys.exit(3)
    return codeCscURL
def createThread(target,args):
    t = threading.Thread(target=target,args=args)
    t.setDaemon(1)
    t.start()
    #t.join()
    return t

def downloadThread(url,id,urlLogined):
    time.sleep(1)
    try:
        req = urlLogined.Request(url[0])
        req.add_header('Referer','http://10.90.105.51:8810/build/%s' %id)
        fp = urlLogined.urlretrieve(req,url[0].split('/')[-1]) # use your group
    except:
        print "Download %s failed,please check your network or code" %url[0].split('/')[-1]
        sys.exit(4)
    print "Congratulations!you've downloaded %s successfully" %url[0].split('/')[-1]

def threadcode(id,area,urlLogined):
    time.sleep(1)
    starttime = time.time()
    while not getRsrcURL(id,area,urlLogined):
        #print "Build %s not finished,please wait to download" %id
        time.sleep(10)
        #if int(time.time() - starttime) > 4800:
        #        print "Maybe build failed,please check the website or mailbox"
    codeCscURL = getRsrcURL(id,area,urlLogined)
    print "start to Download %s ..." %id
    #for url in codeCscURL:
    createDownloadThread = lambda s:createThread(target = downloadThread,args=(s,id,urlLogined))
    downloadThreadList = map(createDownloadThread,codeCscURL)
    map(waitChild,downloadThreadList)


def login(username,password):
    """
    inspired by
    http://code.activestate.com/recipes/391929-access-password-protected-web-applications-for-scr/
    ClientCookie-1.0.3 and ClientForm-0.1.17 are open source project.
    You can find it at http://wwwsearch.sourceforge.net/ClientCookie/src/ClientCookie-1.0.3.tar.gz
    and http://wwwsearch.sourceforge.net/ClientForm/src/ClientForm-0.1.17.tar.gz
    """
    sys.path.append('ClientCookie-1.0.3')
    import ClientCookie
    sys.path.append('ClientForm-0.1.17')
    import ClientForm

    # Create special URL opener (for User-Agent) and cookieJar
    cookieJar = ClientCookie.CookieJar()

    opener = ClientCookie.build_opener(ClientCookie.HTTPCookieProcessor(cookieJar))
    opener.addheaders = [("User-agent","Mozilla/5.0 (compatible)")]
    ClientCookie.install_opener(opener)
    fp = ClientCookie.urlopen("http://10.90.105.51:8810/signin")
    forms = ClientForm.ParseResponse(fp)
    fp.close()

    form = forms[0]
    form["userName"]  =  username       # use your userid
    form["password"]  =  password       # use your password
    try:
        fp = ClientCookie.urlopen(form.click())
        fp.close()
    except:
        print "Please input correct username and password"
        sys.exit(2)

    return ClientCookie


def main():
    #starttime = time.time()
    print __doc__
    p = optparse.OptionParser()
    p.add_option('--id', '-i', default=None)
    p.add_option('--area', '-a', default="oversea")
    p.add_option('--username', '-u', default="shaozheng.wu")
    p.add_option('--password', '-p', default="66369xxx")
    options, arguments = p.parse_args()

    if options.username != "shaozheng.wu" and options.password == "66369xxx":
        options.password = getpass_getpass().rstrip()

    urlLogined = login(options.username,options.password)
    if options.id:
        ids = options.id.split('+')
        ids = set(ids)       # make the ids not duplicates
        for id in ids:
            if not id.isdigit() or len(id) < 6 :
                print "Please input valid build id"
                print p.print_help()
                sys.exit(1)
        createBuildThread = lambda s:createThread(target = threadcode,args=(s,options.area,urlLogined))
        buildThread = map(createBuildThread,ids)
        map(waitChild,buildThread)
        #    createThread(target = threadcode,args=(id,options.area,urlLogined)).join()
    else:
        print p.print_help()


if __name__ == '__main__':
    main()