def wikipedia_search(word):
"""Search a word meaning on wikipedia."""
wikipedia.set_lang('ja')
results = wikipedia.search(word)
# get first result
if results:
page = wikipedia.page(results[0])
msg = page.title + "\n" + page.url
else:
msg = '`{}` ??????????????'.format(word)
return msg
# ====================================
# Google News
# ====================================
python类set_lang()的实例源码
def wikipedia(self, ctx, *text):
"""Wikipedia search."""
if text == ():
await send_cmd_help(ctx)
return
else:
s = "_";
search = ""
search = s.join(text)
user = ctx.message.author
wikiLang = 'en'# Define the Wikipedia language / Most of these are supported » https://nl.wikipedia.org/wiki/ISO_3166-1
ws = None
wikipedia.set_lang(wikiLang)# Set the Wikipedia language.
try:
ws = wikipedia.page(search)
wikiUrl = (ws.url.encode('ascii', 'xmlcharrefreplace'))
await self.bot.say(wikiUrl.decode("utf8"))
except:
await self.bot.say( 'Sorry {}, no wiki hit, try to rephrase'.format(user))
def wikipedia_search_slow(query, lang="en", max_result=1):
import wikipedia
#wikification
query = any2unicode(query)
items = []
ret = {"query":query, "itemList":items}
wikipedia.set_lang(lang)
wikiterm = wikipedia.search(query)
#logging.info(wikiterm)
for idx, term in enumerate(wikiterm[0:max_result]):
wikipage = wikipedia.page(term)
item = {
"name": wikipage.title,
"description": wikipedia.summary(term, sentences=1),
"url": wikipage.url,
}
items.append(item)
return ret
def wikipedia_summary(msg, lang = 'en'):
try:
if lang == 'en':
wikipedia.set_lang('en')
else:
wikipedia.set_lang(lang)
url = wikipedia.page(msg).url
msg = wikipedia.summary(msg)
fliter = []
for i in msg:
if i != '\n':
fliter.append(i)
else:
break
msg = "".join(fliter)
return msg + '\n' + url
except:
return "Not Found Page or LANG"
def __init__(self, bot):
self.bot = bot.bot
self.description = "*/wiki* _<term>_ - defines _<term>_ using wikipedia"
self.queue_in = Queue()
wikipedia.set_lang("de")
thread.start_new_thread(self.run, ())
#self.lastsearch_dict = {} #this may be implemented in order to enter simply a number
# based on the "this was too inspecific" message. not done yet.
def download_single(wiki_page_name, only_summary=False, language='en'):
"""
Download the content of a wikipedia page
:param wiki_page_name: the name
:param only_summary:
:return:
"""
wikipedia.set_lang(language)
if only_summary:
page = wikipedia.page(wiki_page_name)
return page.content
else:
return wikipedia.summary(wiki_page_name)
def do_activate(self, args, argv):
wikipedia.set_lang("de")
print(wikipedia.summary(' '.join(args), sentences=2))
def wikipedia_page(message, option, query):
"""
Wikipedia??????????
"""
if query == 'help':
return
# set language
lang = 'ja'
if option:
_, lang = option.split('-')
wikipedia.set_lang(lang)
try:
# search with query
results = wikipedia.search(query)
except:
botsend(message, '??????? `{}` ???????'.format(lang))
return
# get first result
if results:
page = wikipedia.page(results[0])
attachments = [{
'fallback': 'Wikipedia: {}'.format(page.title),
'pretext': 'Wikipedia: <{}|{}>'.format(page.url, page.title),
'text': page.summary,
}]
botwebapi(message, attachments)
else:
botsend(message, '`{}` ??????????????'.format(query))
def wikipedia(self, context, lang: str = None, query: str = None):
''' Get a page from wikipedia and reply with an embed '''
query = self.bot.get_text(context)
if lang is not None:
if lang.startswith('(') and lang.endswith(')'):
query = query[len(lang) + 1:]
lang = lang[1:-1]
else:
lang = None
if query in [None, '', ' ']:
await self.bot.doubt(context)
return
try:
import wikipedia
if lang is not None and lang in wikipedia.languages().keys():
wikipedia.set_lang(lang)
else:
wikipedia.set_lang('en')
page = wikipedia.page(query)
summary = page.summary
if len(summary) > 1222: # totally arbitrary chosen number
summary = summary[:1220] + '...'
embed = discord.Embed(title=page.title, description=summary, url=page.url)
embed.set_footer(text=page.url)
if self.bot.config['bleeding']:
if len(page.images) > 0:
embed.set_image(url=page.images[0])
await self.bot.say(embed=embed)
await self.bot.replied(context)
except wikipedia.PageError as e:
await self.bot.reply('{}\nMake sure you search for page titles in the language that you have set.'.format(e))
await self.bot.doubt(context)
except KeyError:
pass
except wikipedia.DisambiguationError as e:
msg = '```\n{}\n```'.format(e)
await self.bot.doubt(context)
await self.bot.say(msg)
def get_article(self):
try:
wikipedia.set_lang(self.lang)
article = wikipedia.page(self.search)
return article
except Exception as e:
logger.error('Getting wiki article error : ' + str(e))
raise WikiException(str(e))
def get_summary(self):
try:
wikipedia.set_lang(self.lang)
summary = wikipedia.summary(self.search)
return summary
except:
logger.error('Getting wiki summary error : ' + str(e))
raise WikiException(str(e))
def get_wiki_page(req):
wikipedia.set_lang("ru")
p = wikipedia.page(req)
return p
def _extract_from_wiki(self):
title = self.title_line_edit.text()
if title:
page = self.page_combo_box.currentText()
wikipedia.set_lang(self.lang_combo_box.currentText())
self.load_progressbar.setMinimum(0)
self.load_progressbar.setMaximum(0)
class ProgressThread(QThread, QWidget):
content_link_arrived = pyqtSignal([list])
content_text_arrived = pyqtSignal(['QString'])
content_image_arrived = pyqtSignal([list, 'QString'])
error_occurred = pyqtSignal()
valid_images = []
def run(self):
try:
wiki = wikipedia.page(title=title)
f = open('templates/template.html')
if page == 'Content':
self.content_text_arrived.emit(wiki.content)
elif page == 'Images':
print(wiki.images)
self.des_dir = Preferences.output_path + '/' + title
self.valid_images = []
if not os.path.exists(self.des_dir):
print(self.des_dir)
os.mkdir(self.des_dir)
for i in wiki.images:
if PurePath(i).suffix in Preferences.valid_image_formats:
print(i)
print(self.des_dir)
wget.download(i, out=self.des_dir)
self.valid_images.append(i)
self.content_image_arrived.emit(self.valid_images, self.des_dir)
elif page == 'Summary':
self.content_text_arrived.emit(wiki.summary)
elif page == 'Images Links':
self.content_link_arrived.emit(wiki.images)
elif page == 'References Links':
self.content_link_arrived.emit(wiki.references)
except:
self.error_occurred.emit()
self.progress_thread = ProgressThread()
self.progress_thread.content_link_arrived.connect(self.set_content_link)
self.progress_thread.content_text_arrived.connect(self.set_content_text)
self.progress_thread.content_image_arrived.connect(self.set_content_image)
self.progress_thread.error_occurred.connect(self.handle_error_occurred)
self.progress_thread.start()
else:
self.content_text_browser.clear()
self.content_text_browser.setEnabled(False)
