1 files changed, 98 insertions, 0 deletions
diff --git a/searx/engines/torrentz.py b/searx/engines/torrentz.py
new file mode 100644
index 000000000..fd4164a66
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+++ b/searx/engines/torrentz.py
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+"""
+ Torrentz2.eu (BitTorrent meta-search engine)
+
+ @website      https://torrentz2.eu/
+ @provide-api  no
+
+ @using-api    no
+ @results      HTML
+ @stable       no (HTML can change, although unlikely,
+                   see https://torrentz.eu/torrentz.btsearch)
+ @parse        url, title, publishedDate, seed, leech, filesize, magnetlink
+"""
+
+import re
+from lxml import html
+from datetime import datetime
+from searx.engines.xpath import extract_text
+from searx.url_utils import urlencode
+from searx.utils import get_torrent_size
+
+# engine dependent config
+categories = ['files', 'videos', 'music']
+paging = True
+
+# search-url
+# https://torrentz2.eu/search?f=EXAMPLE&p=6
+base_url = 'https://torrentz2.eu/'
+search_url = base_url + 'search?{query}'
+
+
+# do search-request
+def request(query, params):
+    page = params['pageno'] - 1
+    query = urlencode({'f': query, 'p': page})
+    params['url'] = search_url.format(query=query)
+    return params
+
+
+# get response from search-request
+def response(resp):
+    results = []
+
+    dom = html.fromstring(resp.text)
+
+    for result in dom.xpath('//div[@class="results"]/dl'):
+        name_cell = result.xpath('./dt')[0]
+        title = extract_text(name_cell)
+
+        # skip rows that do not contain a link to a torrent
+        links = name_cell.xpath('./a')
+        if len(links) != 1:
+            continue
+
+        # extract url and remove a slash in the beginning
+        link = links[0].attrib.get('href').lstrip('/')
+
+        seed = 0
+        leech = 0
+        try:
+            seed = int(result.xpath('./dd/span[4]/text()')[0].replace(',', ''))
+            leech = int(result.xpath('./dd/span[5]/text()')[0].replace(',', ''))
+        except:
+            pass
+
+        params = {
+            'url': base_url + link,
+            'title': title,
+            'seed': seed,
+            'leech': leech,
+            'template': 'torrent.html'
+        }
+
+        # let's try to calculate the torrent size
+        try:
+            filesize_info = result.xpath('./dd/span[3]/text()')[0]
+            filesize, filesize_multiplier = filesize_info.split()
+            filesize = get_torrent_size(filesize, filesize_multiplier)
+
+            params['filesize'] = filesize
+        except:
+            pass
+
+        # does our link contain a valid SHA1 sum?
+        if re.compile('[0-9a-fA-F]{40}').match(link):
+            # add a magnet link to the result
+            params['magnetlink'] = 'magnet:?xt=urn:btih:' + link
+
+        # extract and convert creation date
+        try:
+            date_ts = result.xpath('./dd/span[2]')[0].attrib.get('title')
+            date = datetime.fromtimestamp(float(date_ts))
+            params['publishedDate'] = date
+        except:
+            pass
+
+        results.append(params)
+
+    return results