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Shared/lib/python3.4/site-packages/ox/web/metacritic.py

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+# -*- coding: utf-8 -*-
+# vi:si:et:sw=4:sts=4:ts=4
+import re
+from urllib import quote
+from lxml.html import document_fromstring
+
+from ox.cache import read_url
+from ox import find_re, strip_tags
+
+def get_url(id=None, imdb=None):
+    if imdb:
+        url = "http://www.imdb.com/title/tt%s/criticreviews" % imdb
+        data = read_url(url)
+        metacritic_url = find_re(data, '"(http://www.metacritic.com/movie/.*?)"')
+        return metacritic_url or None
+    return 'http://www.metacritic.com/movie/%s' % id
+
+def get_id(url):
+    return url.split('/')[-1]
+
+def get_show_url(title):
+    title = quote(title)
+    url = "http://www.metacritic.com/search/process?ty=6&ts=%s&tfs=tvshow_title&x=0&y=0&sb=0&release_date_s=&release_date_e=&metascore_s=&metascore_e=" % title
+    data = read_url(url)
+    return find_re(data, '(http://www.metacritic.com/tv/shows/.*?)\?')
+
+def get_data(url):
+    data = read_url(url, unicode=True)
+    doc = document_fromstring(data)
+    score = filter(lambda s: s.attrib.get('property') == 'v:average',
+                   doc.xpath('//span[@class="score_value"]'))
+    if score:
+        score = int(score[0].text)
+    else:
+        score = -1
+    authors = [a.text
+        for a in doc.xpath('//div[@class="review_content"]//div[@class="author"]//a')]
+    sources = [d.text
+        for d in doc.xpath('//div[@class="review_content"]//div[@class="source"]/a')]
+    reviews = [d.text
+        for d in doc.xpath('//div[@class="review_content"]//div[@class="review_body"]')]
+    scores = [int(d.text.strip())
+        for d in doc.xpath('//div[@class="review_content"]//div[contains(@class, "critscore")]')]
+    urls = [a.attrib['href']
+        for a in doc.xpath('//div[@class="review_content"]//a[contains(@class, "external")]')]
+
+    metacritics = []
+    for i in range(len(authors)):
+        metacritics.append({
+            'critic': authors[i],
+            'url': urls[i],
+            'source': sources[i],
+            'quote': strip_tags(reviews[i]).strip(),
+            'score': scores[i],
+        })
+        
+    return {
+        'critics': metacritics,
+        'id': get_id(url),
+        'score': score,
+        'url': url,
+    }
+