137 lines
3.7 KiB
Python
137 lines
3.7 KiB
Python
"""
|
|
TV information, written by Lurchington 2010
|
|
"""
|
|
|
|
# python imports
|
|
import datetime
|
|
|
|
from contextlib import closing
|
|
from itertools import ifilter
|
|
from util import hook
|
|
from urllib import urlencode
|
|
from urllib2 import urlopen
|
|
|
|
# third-party-imports
|
|
from lxml import etree as ET
|
|
|
|
base_url = "http://thetvdb.com"
|
|
api_key = "D1EBA6781E2572BB"
|
|
|
|
# @hook.command
|
|
# def tv(inp):
|
|
# return search(inp)
|
|
|
|
@hook.command
|
|
def tv_next(inp):
|
|
"""
|
|
return the next episode of the provided seriesname
|
|
"""
|
|
return next_episode(inp)
|
|
|
|
def search(seriesname):
|
|
"""
|
|
search tvdb for series IDs corresponding to a provided seriesname and
|
|
return the first series ID found
|
|
"""
|
|
id = None
|
|
with closing(urlopen(_query_GetSeries(seriesname))) as show_query:
|
|
for event, element in ET.iterparse(show_query):
|
|
if element.tag == u"Series":
|
|
id = element.findtext("id")
|
|
break
|
|
return id
|
|
|
|
return None
|
|
|
|
def next_episode(seriesname):
|
|
|
|
id = search(seriesname)
|
|
if id is None:
|
|
return "unknown tv series (using www.thetvdb.org)"
|
|
|
|
with closing(_get_full_series_record(id)) as fsr:
|
|
tree = ET.parse(fsr)
|
|
root = tree.getroot()
|
|
|
|
series = root.find("Series")
|
|
|
|
status = series.findtext("Status")
|
|
if status == u"Ended":
|
|
#short circuit evaluation to avoid
|
|
#having to find episodes for a finished show
|
|
return u"Sorry, %s is over" % series.findtext("SeriesName")
|
|
|
|
next_eps = []
|
|
|
|
for episode in root.iterchildren("Episode", reversed=True):
|
|
first_aired = episode.findtext("FirstAired")
|
|
try:
|
|
y, m, d = map(int, first_aired.split("-"))
|
|
airdate = datetime.date(y, m, d)
|
|
except Exception:
|
|
continue
|
|
|
|
today = datetime.date.today()
|
|
test = datetime.date(2010, 9, 20)
|
|
|
|
episode_name = episode.findtext("EpisodeName")
|
|
if not episode_name:
|
|
episode_name = "No Title Yet"
|
|
|
|
if airdate > today:
|
|
next_eps = ['%s ("%s")' % (episode.findtext("FirstAired"),
|
|
episode_name)]
|
|
elif airdate == today:
|
|
#if today is the day of the newest episode, return it
|
|
#along with the next episode after
|
|
next_eps = (['Today ("%s")' % episode_name] +
|
|
next_eps)
|
|
|
|
else:
|
|
#we're iterating in reverse order with newest episodes last
|
|
#so, as soon as we're past today, break out of loop
|
|
break
|
|
|
|
if not next_eps:
|
|
return "No new episodes scheduled for %s" % series.findtext("SeriesName")
|
|
|
|
return " -> ".join(next_eps)
|
|
|
|
|
|
def _query_GetSeries(seriesname, language=None):
|
|
"""
|
|
http://thetvdb.com/wiki/index.php/API:GetSeries
|
|
"""
|
|
|
|
if language is None:
|
|
data = urlencode(dict(seriesname=seriesname), doseq=True)
|
|
else:
|
|
data = urlencode(dict(language=language,
|
|
seriesname=seriesname),
|
|
doseq=True)
|
|
|
|
url = _make_url(base_url, "api",
|
|
"GetSeries.php?%s"%data)
|
|
|
|
return url
|
|
|
|
def _get_full_series_record(seriesid):
|
|
|
|
url = _make_url(base_url, "api", api_key, "series",
|
|
seriesid, "all", "en.xml")
|
|
return urlopen(url)
|
|
|
|
|
|
|
|
|
|
|
|
def _make_url(url_netloc, *url_path):
|
|
"""
|
|
Appends all parts of url_path to the given url_netloc using "/" as\
|
|
a delimeter
|
|
"""
|
|
|
|
url_sequence = [url_netloc]
|
|
url_sequence.extend(url_path)
|
|
|
|
return "/".join(url_sequence) |