Commit Graph

1117 Commits

Author SHA1 Message Date
Adam Tauber 44f4a9d49a [enh] add ability to send engine data to subsequent requests 2021-03-06 12:12:35 +01:00
Markus Heiser 4845183128 [mod] don't dump traceback of SearxEngineResponseException on init
When initing engines a "SearxEngineResponseException" is logged very verbose,
including full traceback information:

    ERROR:searx.engines:yggtorrent engine: Fail to initialize
    Traceback (most recent call last):
      File "share/searx/searx/engines/__init__.py", line 293, in engine_init
        init_fn(get_engine_from_settings(engine_name))
      File "share/searx/searx/engines/yggtorrent.py", line 42, in init
        resp = http_get(url, allow_redirects=False)
      File "share/searx/searx/poolrequests.py", line 197, in get
        return request('get', url, **kwargs)
      File "share/searx/searx/poolrequests.py", line 190, in request
        raise_for_httperror(response)
      File "share/searx/searx/raise_for_httperror.py", line 60, in raise_for_httperror
        raise_for_captcha(resp)
      File "share/searx/searx/raise_for_httperror.py", line 43, in raise_for_captcha
        raise_for_cloudflare_captcha(resp)
      File "share/searx/searx/raise_for_httperror.py", line 30, in raise_for_cloudflare_captcha
        raise SearxEngineCaptchaException(message='Cloudflare CAPTCHA', suspended_time=3600 * 24 * 15)
    searx.exceptions.SearxEngineCaptchaException: Cloudflare CAPTCHA, suspended_time=1296000

For SearxEngineResponseException this is not needed.  Those types of exceptions
can be a normal use case.  E.g. for CAPTCHA errors like shown in the example
above. It should be enough to log a warning for such issues:

    WARNING:searx.engines:yggtorrent engine: Fail to initialize // Cloudflare CAPTCHA, suspended_time=1296000

closes: #2612

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-03-05 17:26:22 +01:00
Markus Heiser d48e2e7b0b [enh] google scholar - python implementation of the engine
The old xpath configuration for google scholar did not work and is replaced by a
python implementation.

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-03-01 15:16:37 +01:00
Alexandre Flament f77983e174
Merge pull request #2602 from MarcAbonce/fix-bing-fetch-languages
Fix fetch_languages for Bing
2021-03-01 09:06:37 +01:00
GazoilKerozen 5f6ac3afa2
Add Freesound engine (#2596)
Add freesound engine with player.

Co-authored-by: Gazoil <maildeguzel@gmail.com>
2021-03-01 08:52:36 +01:00
Marc Abonce Seguin d6681fd33b remove articles number from engines_languages.json 2021-02-25 23:54:21 -07:00
Marc Abonce Seguin 9b6ffed061 fix fetch_languages for bing
Bing has a list of regions that it supports and some of these regions
may have more than one possible language.

In some cases, like Switzerland, these languages are always shown as
options, so there is no issue. But in other cases, like Andorra, Bing
will only show one language at the time, either the region's default or
the request's language if the latter is supported by that region.

For example, if the HTTP request is in French, Andorra will appear as
fr-AD but if the same page is requested in any other language Andorra
will appear as ca-AD.

This is specially a problem when Bing assumes that the request is in
English because it overrides enough language codes to make several major
languages like Arabic dissappear from the languages.py file.

To avoid that issue, I set the Accept-Language header to a language
that's only supported in one region to hopefully avoid these overrides.
2021-02-25 23:51:49 -07:00
Noémi Ványi 1be6ab2a91 Fix paging of Bing Images 2021-02-22 21:19:34 +01:00
datagram1 1d0a32a2c5 Added rumble.com video search engine. TODO video embedding.
Update rumble.py

some lines too long.

Disable Rumble engine

disabled : True

PEP8 fix

change line spacing
2021-02-20 12:48:56 +00:00
Alexandre Flament 44a6593c13
Merge pull request #2573 from unixfox/yggtorrent
update yggtorrent url + add it back
2021-02-16 08:22:07 +01:00
Emilien Devos 4b37e10dd9 fix yggtorrent url + add it back 2021-02-15 13:38:34 +01:00
Thorben Günther fbbd4cc21f
Improve peertube searching
At the moment videos without a description are not shown - setting
default content to "" fixes this.
Another current bug is that thumbnails are not displayed. This is caused
by a double slash in the url. For this every trailing slash is now
stripped (for backwards compatibility) and the API response is correctly
parsed.
2021-02-13 19:47:33 +01:00
Alexandre Flament 45027765e3
Merge pull request #2566 from dalf/remove-yandex
[remove] yandex engine
2021-02-12 17:12:07 +01:00
Alexandre Flament c22d4c764c [fix] duckduckgo engine: "!ddg !g" do not redirect to google
* searx understand "!ddg !g time" as : send "!g time" to DDG
* !g a DDG bang for Google: DDG return a HTTP redirect to Google

This commit adds a the allows_redirect param not to follow HTTP redirect.

The DDG engine returns a empty result as before without HTTP redirect.
2021-02-12 11:10:08 +01:00
Alexandre Flament d76660463b
Merge pull request #2562 from dalf/mod-json-engine
[mod] json_engine: add content_html_to_text and title_html_to_text
2021-02-12 10:58:28 +01:00
Alexandre Flament 7dcf67a47a
Merge pull request #2565 from dalf/upd-wikipedia
[upd] wikipedia engine: return an empty result on query with illegal characters
2021-02-12 10:57:05 +01:00
Alexandre Flament 2b60d0d243
Merge pull request #2564 from dalf/fix-seznam
[fix] fix seznam engine
2021-02-12 10:56:53 +01:00
Alexandre Flament 7e83818879
Merge pull request #2560 from dalf/fix-duckduckgo
Fix duckduckgo
2021-02-12 10:56:40 +01:00
Alexandre Flament 74c8b5606f
Merge pull request #2541 from return42/mediathekviewweb
[enh] add engine MediathekViewWeb (API)
2021-02-11 15:11:26 +01:00
Alexandre Flament 5d9db6c2f7 [remove] yandex engine 2021-02-11 14:28:06 +01:00
Alexandre Flament 35dd069402 [fix] fix seznam engine
no paging support
2021-02-11 12:53:19 +01:00
Alexandre Flament 7d6e69e2f9 [upd] wikipedia engine: return an empty result on query with illegal characters
on some queries (like an IT error message), wikipedia returns an HTTP error 400.
this commit returns an empty result instead of showing an error to the user.
2021-02-11 12:29:21 +01:00
Alexandre Flament ff84a1af35 [mod] json_engine: add content_html_to_text and title_html_to_text
Some JSON API returns HTML in either in the HTML or the content.
This commit adds two new parameters to the json_engine:
content_html_to_text and title_html_to_text, False by default.

If True, then the searx.utils.html_to_text removes the HTML tags.

Update crossref, openairedatasets and openairepublications engines
2021-02-10 16:42:11 +01:00
Alexandre Flament 436d366448
Merge pull request #2544 from mrwormo/congresslibrary
[Engine] Add Library of Congress engine
2021-02-10 10:13:46 +01:00
Alexandre Flament d2dac11392 [mod] duckduckgo engine: better support of the language preference
After the main request, send a second to https://duckduckgo.com/t/sl_h

See https://github.com/searx/searx/issues/2259
2021-02-09 14:36:43 +01:00
Markus Heiser bc1be3f0e9 [enh] add engine MediathekViewWeb (API)
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-02-09 13:08:01 +01:00
mrwormo 051da88328 Add Library of Congress engine 2021-02-09 12:45:39 +01:00
Alexandre Flament 5e055b069b [fix) fix apk_mirror engine 2021-02-09 11:02:12 +01:00
Marc Abonce Seguin 64e81794fe add support for Chinese variants in Wikipedia 2021-02-08 21:56:45 -07:00
Hermógenes Oliveira 514faa9162 [feat] recoll: paged json support 2021-02-07 10:05:35 -03:00
mrwormo c4c1636b18 Add Creative Commons search engine 2021-02-04 11:31:35 +01:00
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 7f505bdc6f [fix] google: avoid unnecessary SearxEngineXPathException errors
Avoid SearxEngineXPathException errors when parsing non valid results::

    .//div[@class="yuRUbf"]//a/@href index 0 not found
    Traceback (most recent call last):
      File "./searx/engines/google.py", line 274, in response
        url = eval_xpath_getindex(result, href_xpath, 0)
      File "./searx/searx/utils.py", line 608, in eval_xpath_getindex
        raise SearxEngineXPathException(xpath_spec, 'index ' + str(index) + ' not found')
    searx.exceptions.SearxEngineXPathException: .//div[@class="yuRUbf"]//a/@href index 0 not found

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-01-28 10:08:50 +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 8cdad5d85d [fix] google-videos: parse values for 'length' & 'author'
The 'video.html' template from the 'oscar' design supports replacement
for *author* and *length*.  Google-videos does not have an author, alternatively
the publisher info from is used for the *author*.

Hint: these replacements are not supported by the 'simple' design.

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-01-24 09:51:24 +01:00
Markus Heiser 89b3050b5c [fix] revise of the google-Video 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>
2021-01-24 09:39:30 +01:00
Alexandre Flament 8c46b767d0 [fix] google_news: avoid one HTTP redirect except for the English results
also add
params['soft_max_redirects'] = 1
to avoid false error reporting in /stats/errors
2021-01-24 08:53:35 +01:00
Markus Heiser 5f92dfcdbe [fix] google-news: query uses locale without country tag
Wthout country-region tag google will redirect to correct the contry tag [1]:

    SEARX_DEBUG=1 searx-checker -v "google news"
    ...
    https://news.google.com:443 "GET /search?q=computer&hl=en...      HTTP/1.1" 302 0
    https://news.google.com:443 "GET /search?q=computer&hl=en-US&.... HTTP/1.1" 200 None
    ...

[1] https://github.com/searx/searx/pull/2483#issuecomment-765600849

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-01-23 11:37:14 +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 b405646749
Merge pull request #2451 from mrwormo/invidious-engine
[Fix] Invidious Engine
2021-01-16 19:25:45 +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
mrwormo 2dff3887f0 [fix] Invidious engine by enabling requests by randomly picking amongst working instances 2021-01-14 12:12:56 +01:00
Alexandre Flament 3f8ebf70b1 [fix] pylint: use "raise ... from ..." 2020-12-20 09:46:53 +01:00
Alexandre Flament eb33ae6893 [fix] Python 3.9: use html.unescape instead of HTMLParser.unescape 2020-12-20 09:46:53 +01:00
Alexandre Flament 02fc4147ce [mod] dictzone, translated, currency_convert: use engine_type online_curency and online_dictionnary 2020-12-17 11:39:36 +01:00
Alexandre Flament 7ec8bc3ea7 [mod] split searx.search into different processors
see searx.search.processors.abstract.EngineProcessor

First the method searx call the get_params method.

If the return value is not None, then the searx call the method search.
2020-12-17 11:39:36 +01:00
lucky13820 fea8958e99
Fix the StartPage result title is showing the url
Fix the issue 2395 where StartPage result title is showing the url. https://github.com/searx/searx/issues/2395
2020-12-16 13:54:14 -08:00
Alexandre Flament 292b73a3fc
Merge pull request #2385 from joshu9h/patch-1
[Fix] Startpage
2020-12-14 17:56:48 +01:00
Alexandre Flament 36600118fb
Merge pull request #2372 from dalf/remove-broken-engines
[remove] remove searchcode_doc and twitter
2020-12-13 17:11:05 +01:00
joshu9h 8260435c8b
[Fix] Startpage 2020-12-13 15:43:50 +01:00
Alexandre Flament 3c4a9c1188
Merge pull request #2358 from dalf/fix-command
[fix] command engine: SearchQuery.query is str not bytes
2020-12-11 14:53:24 +01:00
Alexandre Flament d703119d3a [enh] add raise_for_httperror
check HTTP response:
* detect some comme CAPTCHA challenge (no solving). In this case the engine is suspended for long a time.
* otherwise raise HTTPError as before

the check is done in poolrequests.py (was before in search.py).

update qwant, wikipedia, wikidata to use raise_for_httperror instead of raise_for_status
2020-12-11 14:37:08 +01:00
Alexandre Flament 033f39bff7
Merge pull request #2376 from dalf/fix-mojeek
Fix mojeek
2020-12-11 13:14:54 +01:00
Alexandre Flament 6bc6d5e9fd
Merge pull request #2371 from dalf/mod-genius
[mod) genious: return valid results even if contents are empty
2020-12-11 13:14:03 +01:00
Alexandre Flament d41cafd5f3 [fix] xpath, mojeek: fix commit 58d72f2692
before commit 58d72f2, category was not set in xpath.py,
so searx/engines/__init__py was setting the category to ['general']

the commit 58d72f2 set the category to [] which is not replaced by searx/engines/__init__.py
consequence: the mojeek engine is hidden in the preferences.

this commit revert the xpath.py change.

close #2368
2020-12-10 10:52:06 +01:00
Noémi Ványi 3a63dfbdd7 display if an engine does not support https
Closes #302
2020-12-09 20:49:54 +01:00
Alexandre Flament 1c9e7cef50 [remove] remove searchcode_doc and twitter
* twitter: the API has changed. the engine needs to rewritten.
* searchcode_doc: the API about documentation doesn't exist anymore.
2020-12-09 13:14:31 +01:00
Alexandre Flament fa73f10f11 [mod) genious: return valid results even if contents are empty 2020-12-09 13:01:34 +01:00
Alexandre Flament a77d8c8227
Merge pull request #2359 from dalf/update-duden
[mod] duden engine
2020-12-08 20:33:38 +01:00
Alexandre Flament bd4869ecd0
Merge pull request #2366 from dalf/remove-seedpeer
[remove] seedpeer engine
2020-12-08 20:33:23 +01:00
Alexandre Flament 56c64d6b64 [remove] seedpeer engine
the website is offline.
2020-12-07 21:02:29 +01:00
Alexandre Flament c1a9732268
Merge pull request #2364 from dalf/fix-youtube-noapi
[fix] youtube_noapi engine
2020-12-07 20:26:00 +01:00
Alexandre Flament 13d3004703
Merge pull request #2365 from dalf/fix-soundcloud
[fix] soundclound: accept result without content
2020-12-07 20:25:17 +01:00
Alexandre Flament 62073c0e1d
Merge pull request #2361 from dalf/fix-1x
[fix] 1x engine
2020-12-07 20:24:47 +01:00
Alexandre Flament 923bc02c17
Merge pull request #2363 from dalf/fix-wikipedia-minor
[fix] wikipedia: minor fix: return no result instead of crash in some very few cases.
2020-12-07 18:33:37 +01:00
Alexandre Flament deb1bde20d [fix] soundclound: accept result without content 2020-12-07 17:45:36 +01:00
Alexandre Flament 34df0f7910 [fix] youtube_noapi engine 2020-12-07 17:44:31 +01:00
Alexandre Flament 58d51e082d [fix] wikipedia: minor fix: return no result instead of crash in some very few cases.
In few cases, the JSON results doesn't contains the key 'type'.
2020-12-07 17:42:05 +01:00
Alexandre Flament 4ec810749b [fix] 1x engine 2020-12-07 15:46:00 +01:00
Alexandre Flament 1e781863fa [fix] command engine: SearchQuery.query is str not bytes
see c225db45c8
2020-12-07 10:43:42 +01:00
Alexandre Flament 9bf594cbcf [mod] duden engine
* add params['soft_max_redirects'] = 1  (when there is spelling suggestion)
* avoid try..except
* use eval_xpath_* functions
2020-12-07 10:31:11 +01:00
Alexandre Flament a458451d20
Merge pull request #2356 from dalf/fix-ddd
[fix] duckduckgo_definitions: fix relative image URL
2020-12-07 10:16:53 +01:00
Alexandre Flament 925bb561a2
Merge pull request #2352 from dalf/no_http
Remove HTTP connections as much as possible
2020-12-06 10:18:49 +01:00
Alexandre Flament 28cc644f0a [fix] duckduckgo_definitions: fix relative image URL
ddg returns relative URL to https://duckduckgo.com/
2020-12-06 10:14:09 +01:00
Alexandre Flament cdceec1cbb
Merge pull request #2354 from dalf/fix-wikipedia
[fix] wikipedia engine: don't raise an error when the query is not found
2020-12-04 20:42:45 +01:00
Alexandre Flament f0054d67f1 [fix] wikipedia engine: don't raise an error when the query is not found
Add a new parameter "raise_for_status", set by default to True.
When True, any HTTP status code >= 300 raise an exception ( #2332 )
When False, the engine can manage the HTTP status code by itself.
2020-12-04 20:04:39 +01:00
Alexandre Flament bef2f2efa8 [fix] wikidata: fix crash when the item has no description at all and at least one URL. 2020-12-04 17:17:20 +01:00
Alexandre Flament 244e812f37 [fix] remove searx/engines/filecrop.py (dead code) 2020-12-04 16:48:15 +01:00
Alexandre Flament fa909c7c02 [mod] stackoverflow & yandex: detect CAPTCHA response 2020-12-03 13:23:19 +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 ad72803ed9 [mod] xpath, 1337x, acgsou, apkmirror, archlinux, arxiv: use eval_xpath_* functions 2020-12-03 10:22:48 +01:00
Alexandre Flament de887c6347 [mod] bing_news: use eval_xpath_getindex
remove unused function searx.utils.list_get
2020-12-03 10:22:48 +01:00
Alexandre Flament 1d0c368746 [enh] record details exception per engine
add an new API /stats/errors
2020-12-03 10:22:48 +01:00
Markus Heiser bef185723a [refactor] digg - improve results and clean up source code
- strip html tags and superfluous quotation marks from content
- remove not needed cookie from request
- remove superfluous imports

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2020-12-02 21:54:27 +01:00
Markus Heiser 6b0a896f01 [mod] digg - pylint searx/engines/digg.py
Eliminate redundant file names which are tested by test.pylint and ignored by
test.pep8

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2020-12-02 20:59:30 +01:00
Markus Heiser 173b744ef0 [fix] digg - the ISO time stamp of published date has been changed
Error pattern::

    Engines cannot retrieve results:
    digg (unexpected crash time data '2020-10-16T14:09:55Z' does not match format '%Y-%m-%d %H:%M:%S')

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2020-12-02 20:40:12 +01:00
Alexandre Flament b00d108673 [mod] pylint: numerous minor code fixes 2020-12-01 15:21:19 +01:00
Alexandre Flament 9ed3ee2beb [mod] wikidata: WDGeoAttribute class: doesn't change the method signature of get_str 2020-12-01 15:21:17 +01:00
Alexandre Flament 3cfef61123 [fix] /stats: report error percentage instead of error count
This bug exists since the PR https://github.com/searx/searx/pull/751
2020-12-01 15:07:09 +01:00
Noémi Ványi 4a36a3044d
Add recoll engine (#2325)
recoll is a local search engine based on Xapian:
http://www.lesbonscomptes.com/recoll/

By itself recoll does not offer web or API access,
this can be achieved using recoll-webui:
https://framagit.org/medoc92/recollwebui.git

This engine uses a custom 'files' result template

set `base_url` to the location where recoll-webui can be reached
set `dl_prefix` to a location where the file hierarchy as indexed by recoll can be reached
set `search_dir` to the part of the indexed file hierarchy to be searched, use an empty string to search the entire search domain
2020-11-30 08:35:15 +01:00
M. Efe Çetin d1f527c3af
Photon API Link Update
Via https://photon.komoot.io/
2020-11-27 10:22:28 +03:00
Alexandre Flament 3786920df9 [enh] Add multiple outgoing proxies
credits go to @bauruine see https://github.com/searx/searx/pull/1958
2020-11-20 15:29:21 +01:00
Markus Heiser c71d214b0c [refactor] deviantart - improve results and clean up source code
Devian's request and response forms has been changed.

- fixed title
- fixed time_range_dict to 'popular-*-***'
- use image from <noscript> if exists
- drop obsolete "http to https, remove domain sharding"
- use query URL https://www.deviantart.com/search/deviations?page=5&q=foo
- add searx/engines/deviantart.py to pylint check (test.pylint)

Error pattern::

    There DEBUG:searx:result: invalid title: {'url': 'https://www.deviantart.com/  ...

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2020-11-14 17:09:56 +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 c3d9b17c2a
Merge pull request #2292 from kvch/elasticsearch-engine
New engine: Elasticsearch
2020-11-14 13:25:08 +01:00
Alexandre Flament 102c08838b
Merge pull request #2289 from dalf/pylint
[mod] pylint: add extension-pkg-whitelist=lxml.etree
2020-11-14 13:24:31 +01:00
Noémi Ványi 43e697681e New engine: Elasticsearch 2020-11-10 19:53:38 +01:00
Alexandre Flament 58d72f2692 [mod] pylint: minor code change to allow pylint globally
This commit is only a step, it doesn't fix all the issues reported by pylint
2020-11-03 11:35:53 +01:00
Alexandre Flament eed43783f9 [fix] comamnd engine: fix import 2020-11-03 10:55:08 +01:00
Alexandre Flament a08df82574 [fix] scanr_structure engine: fix import 2020-11-03 10:54:02 +01:00