Template for fips bulletin downloading

fips-download-template.py

# Main link: http://www1.fips.ru/wps/wcm/connect/content_ru/ru/ofic_pub/ofic_bul/ofic_bul_prevm
# pdf->txt converter: pdfminer, https://pypi.python.org/pypi/pdfminer/

import urllib, os

def get_link(year, month, number):
	link = "http://www1.fips.ru/Archive/EVM/" + \
	       str(year) + "/" + str(year) + "." + str(month).zfill(2) + ".20" + \
	       "/DOC/RUNW/000/00" + str(year)[0:1] + "/" + str(year)[1:4].zfill(3) + "/" + \
	       str(number)[0:3].zfill(3) + "/" + str(number)[3:6].zfill(3) + "/document.pdf"
	return link

def download(link, number):
	url = urllib.URLopener()
	url.retrieve(link, str(number) + ".pdf")
	os.system("pdf2txt.py " + str(number) + ".pdf > " + str(number) + ".txt")
	print "DONE: " + str(number)

def download_bulletin(year, month, fromNumber, toNumber):
	for number in xrange(fromNumber, toNumber + 1):
		download(get_link(year, month, number), number)

# Download bulletin example: December 2014
download_bulletin(2014, 12, 661608, 662651)