9 years ago · d05c676ed5
--- a/searx/engines/wolframalpha_api.py
+++ b/searx/engines/wolframalpha_api.py
@@ -52,12 +52,13 @@ def response(resp):
 
															     if search_results.xpath(failure_xpath):
														
 
															         return []
														
 
															-    # parse answer
														
 
															-    answer = search_results.xpath(answer_xpath)
														
 
															-    if answer:
														
 
															-        answer = replace_pua_chars(answer[0].text)
														
 
															+    # parse answers
														
 
															+    answers = search_results.xpath(answer_xpath)
														
 
															+    if answers:
														
 
															+        for answer in answers:
														
 
															+            answer = replace_pua_chars(answer.text)
														
 
															-        results.append({'answer': answer})
														
 
															+            results.append({'answer': answer})
														
 
															     # TODO: append a result with title and link, like in the no api version
														
--- a/searx/settings.yml
+++ b/searx/settings.yml
@@ -305,7 +305,7 @@ engines:
 
															     # You can use the engine using the official stable API, but you need an API key
														
 
															     # See : http://products.wolframalpha.com/api/
														
 
															     #    engine : wolframalpha_api
														
 
															-    #    api_key: 'apikey' # required!
														
 
															+    #    api_key: '5952JX-X52L3VKWT8' # required!
														
 
															     engine : wolframalpha_noapi
														
 
															     timeout: 6.0
														
--- a/searx/tests/engines/test_wolframalpha_noapi.py
+++ b/searx/tests/engines/test_wolframalpha_noapi.py
@@ -22,8 +22,27 @@ class TestWolframAlphaNoAPIEngine(SearxTestCase):
 
															         self.assertRaises(AttributeError, wolframalpha_noapi.response, '')
														
 
															         self.assertRaises(AttributeError, wolframalpha_noapi.response, '[]')
														
 
															-        # response = mock.Mock(text='<html></html>')
														
 
															-        # self.assertEqual(wolframalpha_noapi.response(response), [])
														
 
															+		html = """
														
 
															+    	<!DOCTYPE html>
														
 
															+			<title> Parangaricutirimícuaro - Wolfram|Alpha</title>
														
 
															+			<meta charset="utf-8" />
														
 
															+			<body>
														
 
															+				<div id="closest">
														
 
															+					<p class="pfail">Wolfram|Alpha doesn't know how to interpret your input.</p>
														
 
															+					<div id="dtips">
														
 
															+						<div class="tip">
														
 
															+							<span class="tip-title">Tip:&nbsp;</span>
														
 
															+								Check your spelling, and use English
														
 
															+							<span class="tip-extra"></span>
														
 
															+						</div>
														
 
															+					</div>
														
 
															+				</div>
														
 
															+			</body>
														
 
															+		</html>
														
 
															+        """
														
 
															+
														
 
															+        response = mock.Mock(text=html)
														
 
															+        self.assertEqual(wolframalpha_noapi.response(response), [])
														
 
															         html = """
														
 
															         <!DOCTYPE html>