1 files changed, 82 insertions, 0 deletions
diff --git a/searx/engines/ahmia.py b/searx/engines/ahmia.py
new file mode 100644
index 000000000..d9fcc6ca7
--- /dev/null
+++ b/searx/engines/ahmia.py
@@ -0,0 +1,82 @@
+"""
+ Ahmia (Onions)
+
+ @website      http://msydqstlz2kzerdg.onion
+ @provides-api no
+
+ @using-api    no
+ @results      HTML
+ @stable       no
+ @parse        url, title, content
+"""
+
+from urllib.parse import urlencode, urlparse, parse_qs
+from lxml.html import fromstring
+from searx.engines.xpath import extract_url, extract_text
+
+# engine config
+categories = ['onions']
+paging = True
+page_size = 10
+
+# search url
+search_url = 'http://msydqstlz2kzerdg.onion/search/?{query}'
+time_range_support = True
+time_range_dict = {'day': 1,
+                   'week': 7,
+                   'month': 30}
+
+# xpaths
+results_xpath = '//li[@class="result"]'
+url_xpath = './h4/a/@href'
+title_xpath = './h4/a[1]'
+content_xpath = './/p[1]'
+correction_xpath = '//*[@id="didYouMean"]//a'
+number_of_results_xpath = '//*[@id="totalResults"]'
+
+
+def request(query, params):
+    params['url'] = search_url.format(query=urlencode({'q': query}))
+
+    if params['time_range'] in time_range_dict:
+        params['url'] += '&' + urlencode({'d': time_range_dict[params['time_range']]})
+
+    return params
+
+
+def response(resp):
+    results = []
+    dom = fromstring(resp.text)
+
+    # trim results so there's not way too many at once
+    first_result_index = page_size * (resp.search_params.get('pageno', 1) - 1)
+    all_results = dom.xpath(results_xpath)
+    trimmed_results = all_results[first_result_index:first_result_index + page_size]
+
+    # get results
+    for result in trimmed_results:
+        # remove ahmia url and extract the actual url for the result
+        raw_url = extract_url(result.xpath(url_xpath), search_url)
+        cleaned_url = parse_qs(urlparse(raw_url).query).get('redirect_url', [''])[0]
+
+        title = extract_text(result.xpath(title_xpath))
+        content = extract_text(result.xpath(content_xpath))
+
+        results.append({'url': cleaned_url,
+                        'title': title,
+                        'content': content,
+                        'is_onion': True})
+
+    # get spelling corrections
+    for correction in dom.xpath(correction_xpath):
+        results.append({'correction': extract_text(correction)})
+
+    # get number of results
+    number_of_results = dom.xpath(number_of_results_xpath)
+    if number_of_results:
+        try:
+            results.append({'number_of_results': int(extract_text(number_of_results))})
+        except:
+            pass
+
+    return results