109 lines
4.3 KiB
Python

# -*- coding: utf-8 -*-
###
# Copyright (c) 2015, James Lu
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright notice,
# this list of conditions, and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions, and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# * Neither the name of the author of this software nor the name of
# contributors to this software may be used to endorse or promote products
# derived from this software without specific prior written consent.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
###
import supybot.utils as utils
from supybot.commands import *
import supybot.plugins as plugins
import supybot.ircutils as ircutils
import supybot.callbacks as callbacks
try:
from supybot.i18n import PluginInternationalization
_ = PluginInternationalization('RhymeZone')
except ImportError:
# Placeholder that allows to run the plugin on a bot
# without the i18n module
_ = lambda x: x
try:
from bs4 import BeautifulSoup
except ImportError:
raise ImportError("Beautiful Soup 4 is required for this plugin: "
"http://www.crummy.com/software/BeautifulSoup/bs4/"
"doc/#installing-beautiful-soup")
class RhymeZone(callbacks.Plugin):
"""Fetches rhymes from http://rhymezone.com/."""
threaded = True
@wrap(['text'])
def rhymes(self, irc, msg, args, word):
"""<word/phrase>
Looks up rhymes for the word/phrase given on rhymezone.com.
"""
url = 'http://www.rhymezone.com/r/rhyme.cgi?typeofrhyme=perfect&%s' % utils.web.urlencode({'Word': word})
data = utils.web.getUrl(url)
soup = BeautifulSoup(data)
results = []
try:
for tag in soup.find("div", {"id": "snippets_top"}).next_siblings:
if tag.name == 'a': # It's a rhyme result!
# Get rid of non-breaking spaces in IRC output
result = tag.text.replace('\xa0', ' ').strip()
# Each page ends with a bunch of links, such as one to a
# "words ending with xyz" page. Once we get here, there are no
# results left, and we can break.
if result.startswith('words ending with'):
break
results.append(result)
elif tag.name == 'center': # These are usually used for headings
# Get the heading text, cut at the first newline
text = tag.text.split('\n')[0]
# The dagger is used for a footnote about near-rhymes and how
# they work; we don't need this.
text = text.replace('', '').strip()
if text: # Ignore empty content
# Add the results for this type to replies
results.append(ircutils.bold(text))
except AttributeError:
irc.error("Word or phrase not found.")
else:
# Join, tweak the formatting, and reply
s = ', '.join(results)
s = s.replace(':\x02,', ':\x02')
s = s.replace(':\x02 \x02', ':\x02 (none), \x02')
irc.reply(s)
Class = RhymeZone
# vim:set shiftwidth=4 softtabstop=4 expandtab textwidth=79: