Lukee RSS-syötteen suomeksi.

puhuja.py

import feedparser
import argparse
import subprocess
from time import mktime
from datetime import datetime

def get_last_edited():
  f = open('last_modified.temp', 'r')
	data = f.read()
	f.close()
	return data

def set_last_edited(dtime):
	f = open('last_modified.temp', 'w')
	f.write(str(dtime))
	f.close()

def speak(msg, args=None):
	# default speed is 160 wpm
	l = ['espeak', '-k10', '-v', 'fi', '-s', '140', '"'+msg+'"']
	subprocess.call(l)

def check_if_news(d):
	last_modified = d.feed.modified_parsed
	last_datetime = float(mktime(last_modified))
	print "modified: " + str(last_datetime)
	print "last modified: " + get_last_edited()

	if float(last_datetime) == float(get_last_edited()):
		return False 

	set_last_edited(last_datetime)
	return True

parser = argparse.ArgumentParser(description="Reads the top news aloud")
parser.add_argument('rss_location',  help="Location of the RSS feed to read.")
parser.add_argument('--all', action='store_true', help="Read all news from the feed aloud.")
parser.add_argument('--skip_check', action='store_true', help="Do not check feed timestamp.")

args = parser.parse_args()
d = feedparser.parse(args.rss_location)
print (d.feed.title)

if (not check_if_news(d) and not (args.skip_check)):
	print "no news"
	exit(0)

#print "ID: " + str(d.feed.modified_parsed)

if args.all:
	for entry in d.entries:
		print repr(entry.title)
		speak(entry.title)

else:
	# read the top entry
	entry = d.entries[0]
	print entry.title
	speak(entry.title)