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rewrite twitter module to be more robust

This commit is contained in:
Ryan Hitchman 2009-12-13 18:06:29 -07:00
parent bb29b225c6
commit a92e02f4d8
1 changed files with 21 additions and 11 deletions
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26
plugins/twitter.py
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@ -37,17 +37,25 @@ def twitter(inp):
getting_nth = False getting_nth = False
getting_id = False getting_id = False
searching_hashtag = False searching_hashtag = False
time = 'status/created_at'
text = 'status/text'
if re.match(r'^\d+$', inp): if re.match(r'^\d+$', inp):
getting_id = True getting_id = True
url += '/statuses/show/%s.xml' % inp url += '/statuses/show/%s.xml' % inp
screen_name = 'user/screen_name'
time = 'created_at'
text = 'text'
elif re.match(r'^\w{1,15}$', inp): elif re.match(r'^\w{1,15}$', inp):
url += '/statuses/user_timeline/%s.xml?count=1' % inp url += '/users/show/%s.xml' % inp
screen_name = 'screen_name'
elif re.match(r'^\w{1,15}\s+\d+$', inp): elif re.match(r'^\w{1,15}\s+\d+$', inp):
getting_nth = True getting_nth = True
name, num = inp.split() name, num = inp.split()
if int(num) > 3200: if int(num) > 3200:
return 'error: only supports up to the 3200th tweet' 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)
screen_name = 'status/user/screen_name'
elif re.match(r'^#\w+$', inp): elif re.match(r'^#\w+$', inp):
url = 'http://search.twitter.com/search.atom?q=%23' + inp[1:] url = 'http://search.twitter.com/search.atom?q=%23' + inp[1:]
searching_hashtag = True searching_hashtag = True
@ -68,6 +76,8 @@ def twitter(inp):
if e.code in errors: if e.code in errors:
return 'error: ' + errors[e.code] return 'error: ' + errors[e.code]
return 'error: unknown' return 'error: unknown'
except urllib2.URLerror, e:
return 'error: timeout'
tweet = etree.fromstring(xml) tweet = etree.fromstring(xml)
@ -81,18 +91,18 @@ def twitter(inp):
print id print id
return twitter(id) return twitter(id)
if not getting_id:
tweet = tweet.find('status')
if tweet is None:
if getting_nth: if getting_nth:
if tweet.find('status') is None:
return 'error: user does not have that many tweets' return 'error: user does not have that many tweets'
else:
time = tweet.find(time)
if time is None:
return 'error: user has no tweets' return 'error: user has no tweets'
time = strftime('%Y-%m-%d %H:%M:%S', time = strftime('%Y-%m-%d %H:%M:%S',
strptime(tweet.find('created_at').text, strptime(time.text,
'%a %b %d %H:%M:%S +0000 %Y')) '%a %b %d %H:%M:%S +0000 %Y'))
screen_name = tweet.find('user/screen_name').text text = unescape_xml(tweet.find(text).text.replace('\n', ''))
text = unescape_xml(tweet.find('text').text.replace('\n', '')) screen_name = tweet.find(screen_name).text
return "%s %s: %s" % (time, screen_name, text) return "%s %s: %s" % (time, screen_name, text)