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Starting !dictionary command (#31)

tags/v0.1^2
Ben Kurtovic 12 vuotta sitten
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      earwigbot/commands/dictionary.py

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earwigbot/commands/dictionary.py Näytä tiedosto

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# -*- coding: utf-8 -*-
#
# Copyright (C) 2009-2012 Ben Kurtovic <ben.kurtovic@verizon.net>
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.

from earwigbot import exceptions
from earwigbot.commands import Command

class Dictionary(Command):
"""Define words and stuff."""
name = "dictionary"
commands = ["dict", "dictionary"]

def process(self, data):
if not data.args:
self.reply(data, "what do you want me to define?")
return

term = " ".join(data.args)
lang = self.bot.wiki.get_site().lang
try:
definition = self.define(term, lang)
except exceptions.APIError:
msg = "cannot find a {0}-language Wiktionary."
self.reply(data, msg.format(lang))
else:
self.reply(data, "{0}: {1}".format(term, definition))

def define(self, term, lang):
try:
site = self.bot.wiki.get_site(project="wiktionary", lang=lang)
except exceptions.SiteNotFoundError:
site = self.bot.wiki.add_site(project="wiktionary", lang=lang)

page = site.get_page(term)
try:
entry = page.get()
except (exceptions.PageNotFoundError, exceptions.InvalidPageError):
return "no definition found."

return entry

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