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support '.twitter #hashtag' searching. closes #3

This commit is contained in:
Ryan Hitchman 2009-11-17 20:18:32 -07:00
parent e9f3beb86f
commit 692fbde76c
1 changed files with 18 additions and 8 deletions
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26
plugins/twitter.py
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@ -4,6 +4,7 @@ retrieves most recent tweets
"""
import re
import random
import urllib2
from lxml import etree
from time import strptime, strftime
@ -31,24 +32,27 @@ def twitter(inp):
return twitter.__doc__
url = 'http://twitter.com'
getting_nth = False
getting_id = False
if re.match('^\d+$', inp):
searching_hashtag = False
if re.match(r'^\d+$', inp):
getting_id = True
url = 'statuses/show/%s.xml' % inp
elif re.match('^\w{,15}$', inp):
url = 'statuses/user_timeline/%s.xml?count=1' % inp
elif re.match('^\w{,15}\s+\d+$', inp):
url += '/statuses/show/%s.xml' % inp
elif re.match(r'^\w{1,15}$', inp):
url += '/statuses/user_timeline/%s.xml?count=1' % inp
elif re.match(r'^\w{1,15}\s+\d+$', inp):
getting_nth = True
name, num = inp.split()
if int(num) > 3200:
return 'error: only supports up to the 3200th tweet'
url = 'statuses/user_timeline/%s.xml?count=1&page=%s' % (name, num)
url += '/statuses/user_timeline/%s.xml?count=1&page=%s' % (name, num)
elif re.match(r'^#\w{1,15}$', inp):
url = 'http://search.twitter.com/search.atom?q=%23' + inp[1:]
searching_hashtag = True
else:
return 'error: invalid username'
url = 'http://twitter.com/' + url
try:
xml = urllib2.urlopen(url).read()
except urllib2.HTTPError, e:
@ -66,6 +70,12 @@ def twitter(inp):
tweet = etree.fromstring(xml)
if searching_hashtag:
ns = '{http://www.w3.org/2005/Atom}'
id = random.choice(tweet.findall(ns + 'entry/' + ns + 'id')).text
id = id[id.rfind(':') + 1:]
return twitter(id)
if not getting_id:
tweet = tweet.find('status')
if tweet is None: