45 lines
1.4 KiB
Python
Executable File
45 lines
1.4 KiB
Python
Executable File
'''Searches Encyclopedia Dramatica and returns the first paragraph of the
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article'''
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import json
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from lxml import html
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import urllib2
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from util import hook
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api_url = "http://encyclopediadramatica.com/api.php?action=opensearch&search=%s"
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ed_url = "http://encyclopediadramatica.com/%s"
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ua_header = ('User-Agent','Skybot/1.0 http://bitbucket.org/Scaevolus/skybot/')
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@hook.command('ed')
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@hook.command
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def drama(inp):
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'''.drama <phrase> -- gets first paragraph of Encyclopedia Dramatica ''' \
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'''article on <phrase>'''
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if not inp:
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return drama.__doc__
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q = api_url % (urllib2.quote(inp, safe=''))
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request = urllib2.Request(q)
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request.add_header(*ua_header)
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j = json.loads(urllib2.build_opener().open(request).read())
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if not j[1]:
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return 'no results found'
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article_name = j[1][0].replace(' ', '_')
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url = ed_url % (urllib2.quote(article_name))
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request = urllib2.Request(url)
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request.add_header(*ua_header)
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page = html.fromstring(urllib2.build_opener().open(request).read())
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for p in page.xpath('//div[@id="bodyContent"]/p'):
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if p.text_content():
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summary = ' '.join(p.text_content().splitlines())
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if len(summary) > 300:
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summary = summary[:summary.rfind(' ', 0, 300)] + "..."
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return '%s :: \x02%s\x02' % (summary, url)
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return "error"
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