DownloadPSMPkgs

import re

import sys

import requests

def downloadWithProgressBar(link, file_name):
    with open(file_name, "wb") as f:
            print "\nDownloading %s" % file_name
            response = requests.get(link, stream=True)
            total_length = response.headers.get('content-length')

            if total_length is None: # no content length header
                f.write(response.content)
            else:
                dl = 0
                total_length = int(total_length)
                for data in response.iter_content(chunk_size=4096):
                    dl += len(data)
                    f.write(data)
                    done = int(50 * dl / total_length)
                    sys.stdout.write("\r[%s%s]" % ('=' * done, ' ' * (50-done)) )
                    sys.stdout.flush()

file = open("psmpkg.csv")
data = file.read()
urls = re.findall('http[s]?://(?:[a-zA-Z]|[0-9]|[$-_@.&+]|[!*\(\),]|(?:%[0-9a-fA-F][0-9a-fA-F]))+', data.replace(",MISSING,",""))

count = 0
while count != len(urls):
    downloadWithProgressBar(urls[count],str(count)+".pkg")
    count += 1