Commit ca57c742 authored Jul 24, 2021 by Markus Heiser

[fix] qwant engine - prevent exception on date/time value is None

Has been reported in [1], error messages::

  Error
       Error: ValueError
       Percentage: 0
       Parameters: ()
       File name: searx/engines/qwant.py:159
       Function: response
       Code: pub_date = datetime.fromtimestamp(item['date'], None)

    Error
        Error: TypeError
        Percentage: 0
        Parameters: ('an integer is required (got type NoneType)',)
        File name: searx/engines/qwant.py:196
        Function: response
       Code: pub_date = datetime.fromtimestamp(item['date'])

Fix timedelta from seconds to milliseconds [1], error message::

    Error
        Error: TypeError
        Percentage: 0
        Parameters: ('unsupported type for timedelta seconds component: NoneType',)
        File name: searx/engines/qwant.py:195
        Function: response
        Code: length = timedelta(seconds=item['duration'])

[1] https://github.com/searxng/searxng/issues/222



Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>

parent ea0f4346

searx/engines/qwant.py

+10 −3

Original line number	Diff line number	Diff line
		@@ -156,7 +156,10 @@ def response(resp):
		})

		elif mainline_type == 'news':
		pub_date = datetime.fromtimestamp(item['date'], None)

		pub_date = item['date']
		if pub_date is not None:
		pub_date = datetime.fromtimestamp(pub_date)
		news_media = item.get('media', [])
		img_src = None
		if news_media:
		@@ -192,8 +195,12 @@ def response(resp):
		if c:
		content_parts.append("%s: %s " % (gettext("Channel"), c))
		content = ' // '.join(content_parts)
		length = timedelta(seconds=item['duration'])
		pub_date = datetime.fromtimestamp(item['date'])
		length = item['duration']
		if length is not None:
		length = timedelta(milliseconds=length)
		pub_date = item['date']
		if pub_date is not None:
		pub_date = datetime.fromtimestamp(pub_date)
		thumbnail = item['thumbnail']
		# from some locations (DE and others?) the s2 link do
		# response a 'Please wait ..' but does not deliver the thumbnail