[fix] google engine - suggestion

BTW: google no longer offers *spelling suggestions*

Closes: https://github.com/searxng/searxng/issues/442
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>

searx/engines/google.py

@@ -138,12 +138,7 @@ content_xpath = './/div[@class="IsZvec"]'
 
 # Suggestions are links placed in a *card-section*, we extract only the text
 # from the links not the links itself.
-suggestion_xpath = '//div[contains(@class, "card-section")]//a'
-
-# Since google does *auto-correction* on the first query these are not really
-# *spelling suggestions*, we use them anyway.
-spelling_suggestion_xpath = '//div[@class="med"]/p/a'
-
+suggestion_xpath = '//div[contains(@class, "EIaa9b")]//a'
 
 def get_lang_info(params, lang_list, custom_aliases, supported_any_language):
     """Composing various language properties for the google engines.
@@ -322,7 +317,6 @@ def response(resp):
 
     # convert the text to dom
     dom = html.fromstring(resp.text)
-
     # results --> answer
     answer_list = eval_xpath(dom, '//div[contains(@class, "LGOjhe")]')
     if answer_list:
@@ -379,9 +373,6 @@ def response(resp):
         # append suggestion
         results.append({'suggestion': extract_text(suggestion)})
 
-    for correction in eval_xpath_list(dom, spelling_suggestion_xpath):
-        results.append({'correction': extract_text(correction)})
-
     # return results
     return results
 

searx/engines/google_videos.py

@@ -37,7 +37,6 @@ from searx.engines.google import (
     href_xpath,
     content_xpath,
     suggestion_xpath,
-    spelling_suggestion_xpath,
     detect_google_sorry,
 )
 
@@ -186,7 +185,4 @@ def response(resp):
         # append suggestion
         results.append({'suggestion': extract_text(suggestion)})
 
-    for correction in eval_xpath_list(dom, spelling_suggestion_xpath):
-        results.append({'correction': extract_text(correction)})
-
     return results