Commit graph

70 commits

Author SHA1 Message Date
Markus Heiser
f78f908383 [mod] Google: fetch engine traits (data_type: supported_languages)
Implements a fetch_traits function for the Google engines.

.. note::

   Does not include migration of the request methode from 'supported_languages'
   to 'traits' (EngineTraits) object!

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2023-03-24 10:37:42 +01:00
Markus Heiser
cf7ee67f71 [mod] google-images: slightly improvements of the engine
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2022-09-21 18:59:55 +02:00
Emilien Devos
df5f8d0e8e use the internal API for google images 2022-09-20 22:52:38 +02:00
Markus Heiser
8df1f0c47e [mod] add 'Accept-Language' HTTP header to online processores
Most engines that support languages (and regions) use the Accept-Language from
the WEB browser to build a response that fits to the language (and region).

- add new engine option: send_accept_language_header

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2022-08-01 17:01:59 +02:00
Emilien Devos
5fb2071cb2 [fix] google & youtube - set EU consent cookie
This change the previous bypass method for Google consent using
``ucbcb=1`` (6face215b8) to accept the consent using ``CONSENT=YES+``.

The youtube_noapi and google have a similar API, at least for the consent[1].

Get CONSENT cookie from google reguest::

    curl -i "https://www.google.com/search?q=time&tbm=isch" \
         -A "Mozilla/5.0 (X11; Linux i686; rv:102.0) Gecko/20100101 Firefox/102.0" \
         | grep -i consent
    ...
    location: https://consent.google.com/m?continue=https://www.google.com/search?q%3Dtime%26tbm%3Disch&gl=DE&m=0&pc=irp&uxe=eomtm&hl=en-US&src=1
    set-cookie: CONSENT=PENDING+936; expires=Wed, 24-Jul-2024 11:26:20 GMT; path=/; domain=.google.com; Secure
    ...

PENDING & YES [2]:

  Google change the way for consent about YouTube cookies agreement in EU
  countries. Instead of showing a popup in the website, YouTube redirects the
  user to a new webpage at consent.youtube.com domain ...  Fix for this is to
  put a cookie CONSENT with YES+ value for every YouTube request

[1] https://github.com/iv-org/invidious/pull/2207
[2] https://github.com/TeamNewPipe/NewPipeExtractor/issues/592

Closes: https://github.com/searxng/searxng/issues/1432
2022-07-25 13:27:06 +02:00
Emilien Devos
6face215b8 bypass google consent with ucbcb=1 2022-07-09 21:33:24 +00:00
Markus Heiser
4a28b593c2 [fix] google images engine: Fix 'scrap_img_by_id' function
The 'scrap_img_by_id' function didn't return any longer anything useful.  This
fix allows the google images engine to present the full source image instead of
only the thumbnail.

The function scrap_img_by_id() is rpelaced by a fully rewrite to parse image
URLs by a regular expression. The new function parse_urls_img_from_js(dom)
returns a mapping of data-id to image URL.

Closes: https://github.com/searxng/searxng/issues/909
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2022-02-19 14:33:56 +01:00
Martin Fischer
b02f762687 [enh] add more categories 2022-01-05 11:00:11 +01:00
Markus Heiser
3d96a9839a [format.python] initial formatting of the python code
This patch was generated by black [1]::

    make format.python

[1] https://github.com/psf/black

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-12-27 09:26:22 +01:00
Markus Heiser
5b28c9109f [fix] google images: @href index 0 not found
Sometimes there is no href in the `<a ..>` tag of a *link_node* [1].

[1] https://github.com/searxng/searxng/issues/532

Reported-by: @TheEssem
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-11-21 09:55:59 +01:00
Markus Heiser
cd033b5416 [fix] drop useless pylint: disable=undefined-variable
Since 7b235a1 (see line 591) it is no longer needed to disable
'undefined-variable' for names defined in::

   PYLINT_ADDITIONAL_BUILTINS_FOR_ENGINES

Suggested-by: @dalf https://github.com/searxng/searxng/issues/102#issuecomment-914068609
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-09-07 10:26:15 +02:00
Markus Heiser
aecfb2300d [mod] one logger per engine - drop obsolete logger.getChild
Remove the no longer needed `logger = logger.getChild(...)` from engines.

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-09-06 18:05:46 +02:00
Markus Heiser
b83c14cf6b [pylint] Pylint 2.10 - fix use-list-literal & use-dict-literal
Pylint 2.10 added new default checks [1]:

use-list-literal
  Emitted when list() is called with no arguments instead of using []

use-dict-literal
  Emitted when dict() is called with no arguments instead of using {}

[1] https://pylint.pycqa.org/en/latest/whatsnew/2.10.html

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-08-31 10:40:29 +02:00
Émilien Devos
d9d9bd720d
Fix google images
Proposed fix in https://github.com/searx/searx/pull/2115#issuecomment-876716010
2021-07-10 14:09:29 +00:00
Markus Heiser
0ef6aa5126 [docs] add documentation from the sources of the google engines
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-06-21 18:25:52 +02:00
Markus Heiser
2ac3e5b20b [fix] log messages from: google- images, news, scholar, videos
- HTTP header Accept-Language --> lang_info['headers']['Accept-Language']
- remove obsolete query_url log messages which is already logged by
  httpx._client:HTTP request

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-06-11 16:31:50 +02:00
Alexandre Flament
1c67b6aece [enh] google engine: supports "default language"
Same behaviour behaviour than Whoogle [1].  Only the google engine with the
"Default language" choice "(all)"" is changed by this patch.

When searching for a locate place, the result are in the expect language,
without missing results [2]:

  > When a language is not specified, the language interpretation is left up to
  > Google to decide how the search results should be delivered.

The query parameters are copied from Whoogle.  With the ``all`` language:

- add parameter ``source=lnt``
- don't use parameter ``lr``
- don't add a ``Accept-Language`` HTTP header.

The new signature of function ``get_lang_info()`` is:

    lang_info = get_lang_info(params, lang_list, custom_aliases, supported_any_language)

Argument ``supported_any_language`` is True for google.py and False for the other
google engines.  With this patch the function now returns:

- query parameters: ``lang_info['params']``
- HTTP headers: ``lang_info['headers']``
- and as before this patch:
  - ``lang_info['subdomain']``
  - ``lang_info['country']``
  - ``lang_info['language']``

[1] https://github.com/benbusby/whoogle-search
[2] https://github.com/benbusby/whoogle-search/releases/tag/v0.5.4
2021-06-10 10:22:01 +02:00
Markus Heiser
dc29f1d826 [pylint] tag PYLINT_FILES by comment # lint: pylint
These py files are linted by `test.pylint`, all other files are linted by
`test.pep8`.

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-04-26 20:18:20 +02:00
Alexandre Flament
ca93a01844 [mod] dynamically set language_support variable
The language_support variable is set to True by default,
and set to False in only 5 engines.

Except the documentation and the /config URL, this variable is not used.

This commit remove the variable definition in the engines, and
set value according to supported_languages length: False when the length is 0,
True otherwise.

Close #2485
2021-02-01 17:10:37 +01:00
Markus Heiser
b1fefec40d [fix] normalize the language & region aspects of all google engines
BTW: make the engines ready for search.checker:

- replace eval_xpath by eval_xpath_getindex and eval_xpath_list
- google_images: remove outer try/except block

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-01-28 10:08:46 +01:00
Markus Heiser
baec54c492 [fix] revise of the google-news engine
This revise is based on the methods developed in the revise of the google engine
(see commit 410c2f9).

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-01-22 18:49:45 +01:00
Alexandre Flament
a4dcfa025c [enh] engines: add about variable
move meta information from comment to the about variable
so the preferences, the documentation can show these information
2021-01-14 20:57:17 +01:00
Alexandre Flament
64cccae99e [mod] various engines: use eval_xpath* functions and searx.exceptions.*
Engine list: ahmia, duckduckgo_images, elasticsearch, google, google_images, google_videos, youtube_api
2020-12-03 10:22:48 +01:00
Alexandre Flament
b00d108673 [mod] pylint: numerous minor code fixes 2020-12-01 15:21:19 +01:00
Alexandre Flament
3038052c79 [mod] remove unused import
use
from searx.engines.duckduckgo import _fetch_supported_languages, supported_languages_url  # NOQA
so it is possible to easily remove all unused import using autoflake:
autoflake --in-place --recursive --remove-all-unused-imports searx tests
2020-11-14 14:11:02 +01:00
Alexandre Flament
2006eb4680 [mod] move extract_text, extract_url to searx.utils 2020-10-02 18:13:56 +02:00
Dalf
1022228d95 Drop Python 2 (1/n): remove unicode string and url_utils 2020-09-10 10:39:04 +02:00
Vlad
f678388dbc
Fix google images 'get image' button bug from issue #2103 (#2115)
Closes #2103
2020-08-08 19:35:22 +02:00
Adam Tauber
52eba0c721 [fix] pep8 2020-07-08 00:46:03 +02:00
Markus Heiser
16f8ec894a [fix] revise google images engine
this commit is picked from #1985
2020-07-07 21:59:15 +02:00
Marc Abonce Seguin
bb4d223770 [fix] google images 2019-08-26 21:54:01 -07:00
Frank de Lange
4b7332286a Use string formatter to create source and img_format labels (#1566)
google_images :  use JSON embedded in HTML (engine expected pure JSON)
2019-05-28 12:33:31 +09:00
Nick Espig
1c6ab79b9f
Fix google image search
- Because there is not full image url in the dom, we replace "image_url" with the same url as the "url" (url of source).
  See example HTML https://gist.github.com/Nachtalb/2dea8a4d2c723c49226ad9645838121f
- Remove unused import
- Fix google image search title
- Keep google image safe value up to date
2019-04-14 12:03:25 +02:00
Adam Tauber
57e7e9da98 [fix] use html result page in google images (previous endpoint stopped working) 2018-06-14 11:40:39 +02:00
Noémi Ványi
c361811cb5 [fix] fix xpath of google images 2017-06-13 19:47:56 +02:00
Adam Tauber
52e615dede [enh] py3 compatibility 2017-05-15 12:02:30 +02:00
Noémi Ványi
c59c76e6ee add year to time range to engines which support "Last year"
Engines:
 * Bing images
 * Flickr (noapi)
 * Google
 * Google Images
 * Google News
2016-12-11 16:58:31 +01:00
Adam Tauber
eb57481450 [fix] google images paging - closes #571 2016-08-13 01:13:41 +02:00
Adam Tauber
350a84520d [fix] time range detection 2016-07-26 00:28:48 +02:00
Noemi Vanyi
a7c8d5882c fix pep8 2016-07-25 23:28:14 +02:00
Noemi Vanyi
e9a78f1434 add time range search for google images 2016-07-25 23:28:14 +02:00
Adam Tauber
9331fc28a8 [fix] broken google images parsing 2016-04-07 08:07:17 +02:00
Adam Tauber
029291eca1 [fix] remove debug message 2015-12-22 20:00:31 +01:00
Adam Tauber
8b155f78a5 [doc] correct google images docstring 2015-12-09 01:23:05 +01:00
Adam Tauber
439cf0559a [fix] replace the dead google images ajax api with a working one 2015-12-09 01:20:46 +01:00
Adam Tauber
93fd1e4c76 Merge pull request #308 from dalf/versions_upgrade
update versions.cfg to use the current up-to-date packages
2015-05-02 14:58:32 -04:00
Alexandre Flament
4689fe341c update versions.cfg to use the current up-to-date packages 2015-05-02 15:45:17 +02:00
Alexandre Flament
78edc16e66 [enh] reduce the number of http outgoing connections.
engines that still use http : gigablast, bing image for thumbnails, 1x and dbpedia autocompleter
2015-05-02 11:43:12 +02:00
Thomas Pointhuber
7ac6361b51 [enh] set google safesearch filter more restictive 2015-02-08 22:29:26 +01:00
Thomas Pointhuber
10666fd7c0 [enh] add safesearch to google_images 2015-02-08 22:15:25 +01:00