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92 lines
3.7 KiB
Python
92 lines
3.7 KiB
Python
"""
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parser.http.searchPersonParser module (imdb package).
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This module provides the HTMLSearchPersonParser class (and the
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search_person_parser instance), used to parse the results of a search
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for a given person.
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E.g., when searching for the name "Mel Gibson", the parsed page would be:
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http://www.imdb.com/find?q=Mel+Gibson&nm=on&mx=20
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Copyright 2004-2013 Davide Alberani <da@erlug.linux.it>
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2008 H. Turgut Uyar <uyar@tekir.org>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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"""
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import re
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from imdb.utils import analyze_name, build_name
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from utils import Extractor, Attribute, analyze_imdbid
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from searchMovieParser import DOMHTMLSearchMovieParser, DOMBasicMovieParser
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def _cleanName(n):
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"""Clean the name in a title tag."""
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if not n:
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return u''
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n = n.replace('Filmography by type for', '') # FIXME: temporary.
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return n
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class DOMBasicPersonParser(DOMBasicMovieParser):
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"""Simply get the name of a person and the imdbID.
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It's used by the DOMHTMLSearchPersonParser class to return a result
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for a direct match (when a search on IMDb results in a single
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person, the web server sends directly the movie page."""
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_titleFunct = lambda self, x: analyze_name(_cleanName(x), canonical=1)
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_reAKASp = re.compile(r'(?:aka|birth name) (<em>")(.*?)"(<br>|<\/em>|<\/td>)',
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re.I | re.M)
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class DOMHTMLSearchPersonParser(DOMHTMLSearchMovieParser):
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"""Parse the html page that the IMDb web server shows when the
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"new search system" is used, for persons."""
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_BaseParser = DOMBasicPersonParser
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_notDirectHitTitle = '<title>find - imdb'
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_titleBuilder = lambda self, x: build_name(x, canonical=True)
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_linkPrefix = '/name/nm'
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_attrs = [Attribute(key='data',
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multi=True,
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path={
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'link': "./a[1]/@href",
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'name': "./a[1]/text()",
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'index': "./text()[1]",
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'akas': ".//div[@class='_imdbpyAKA']/text()"
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},
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postprocess=lambda x: (
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analyze_imdbid(x.get('link') or u''),
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analyze_name((x.get('name') or u'') + \
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(x.get('index') or u''),
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canonical=1), x.get('akas')
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))]
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extractors = [Extractor(label='search',
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path="//td[@class='result_text']/a[starts-with(@href, '/name/nm')]/..",
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attrs=_attrs)]
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def preprocess_string(self, html_string):
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if self._notDirectHitTitle in html_string[:10240].lower():
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html_string = _reAKASp.sub(
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r'\1<div class="_imdbpyAKA">\2::</div>\3',
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html_string)
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return DOMHTMLSearchMovieParser.preprocess_string(self, html_string)
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_OBJECTS = {
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'search_person_parser': ((DOMHTMLSearchPersonParser,),
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{'kind': 'person', '_basic_parser': DOMBasicPersonParser})
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}
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