Commit graph

663 commits

Author SHA1 Message Date
Emilien Devos
0fc8f99ecc [feat] new engine: bt4g added & enabled and disable by default btdigg
Disable btdigg because on most SearXNG instances, SearXNG is blocked by btdigg
due to cloudflare too many requests.

This impementation did not parse the HTML page because there is an API in
XML (RSS).  The RSS feed provides fewer data like amount of seeders/leechers and
the files in the torrent file. It's a tradeoff for a "stable" engine as the XML
from RSS content will change way less than the HTML page.

Closes: https://github.com/searxng/searxng/issues/2553
2023-08-06 09:30:48 +02:00
Markus Heiser
dad16c0949 [mod] settings.yml: enable engines from Wikimedia Foundation
The Wikimedia wikis [1] engines provide good answers and have short response
times --> no reason to disable these enhgines by default.  BTW: this patch adds
a (sub-) category ``wikimedia`` for the engines [1].

[1] https://meta.wikimedia.org/wiki/Wikimedia_wikis

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2023-08-04 19:06:50 +02:00
Markus Heiser
db522cf76d [mod] engine: wikimedia - improve results, add addition settings & doc
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2023-08-04 19:06:50 +02:00
Bnyro
7d8c20c80d [feat] new engine: wikispecies 2023-08-04 19:06:50 +02:00
Markus Heiser
1b030d4b41 [doc] engine: Yacy
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2023-08-03 19:58:51 +02:00
zutto
ca518c6803 add option to change yacy search mode 2023-08-03 19:58:51 +02:00
Markus Heiser
ef5831cd84 [mod] engine piped: split into two dedicated engiens for video & music
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2023-08-03 16:23:36 +02:00
Markus Heiser
7aa95d2d52 [doc] engine piped: add documentation to docs/dev/engines/online/
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2023-08-03 16:23:36 +02:00
Bnyro
636bfdac68 [feat] engine: implementation of Piped 2023-08-03 16:23:36 +02:00
mrpaulblack
65d8b1a310 [fix] remove disabled: false from engine definitions in settings.yml
* setting disabled: false is not needed, since it is by default enabled
2023-07-22 18:19:01 +02:00
Paolo Basso
cada89ee36 [feat] engine: re-enables z-library (zlibrary-global.se)
- re-enables z-library as the new domain zlibrary-global.se is now available
  from the open web.   The announcement of the domain:

    https://www.reddit.com/r/zlibrary/comments/13whe08/mod_note_zlibraryglobalse_domain_is_officially/

  It is an official domain, it requires to log in to the "personal" subdomain
  only to download files, but the search works.

- changes the result template of zlibrary to paper.html, filling the appropriate fields
- implements language filtering for zlibrary
- implement zlibrary custom filters (engine traits)
- refactor and document the zlibrary engine
2023-07-07 21:36:51 +02:00
Hackurei
cb92767f19 [feat] enigine: add CrowdView forum search engine 2023-07-07 21:36:11 +02:00
Markus Heiser
e2df6b77a3 [mod] engine: Anna's Archive - additionl settings (content, sort, ext)
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2023-06-29 09:32:57 +02:00
Markus Heiser
eafc2906f1 [mod] engine: Anna's Archive - fetch search arguments from search form
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2023-06-29 09:32:57 +02:00
Paolo Basso
7adb9090e5 [mod] engine: Anna's Archive - add language support 2023-06-29 09:32:57 +02:00
Paolo Basso
e5637fe7b9 [feat] engine: implementation of Anna's Archive
Anna's Archive [1] is a free non-profit online shadow library metasearch engine
providing access to a variety of book resources (also via IPFS), created by a
team of anonymous archivists [2].

[1] https://annas-archive.org/
[2] https://annas-software.org/AnnaArchivist/annas-archive
2023-06-29 09:32:57 +02:00
Paolo Basso
401561cb58 [mod] engine torznab - refactor & option to hide links
- torznab engine using types and clearer code
- torznab option to hide torrent and magnet links.
- document the torznab engine
- add myself to authors

Closes: https://github.com/searxng/searxng/issues/1124
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2023-06-28 10:03:44 +02:00
Markus Heiser
f77807257b [fix] engines: don't spam marginalia.nu with default settings
The engine configuration of marginalia [2][3][4][5] spams marginalia.nu with
requests from SearXNG instances [1].  It is not in the interest of SearXNG to
disturb other FOSS projects, so the engine will be removed::

    - name: marginalia
      engine: json_engine
      shortcut: mar
      categories: general
      paging: false
      # Key and license: https://www.marginalia.nu/marginalia-search/api/
      # index: 0 popular, 1 blogs, 2 big_sites, 3 default, 4 experimental
      search_url: https://api.marginalia.nu/<insert your key here>/search/{query}?index=4&count=20
      results_query: results
      url_query: url
      title_query: title
      content_query: description
      timeout: 1.5
      disabled: true
      about:
        website: https://www.marginalia.nu/
        official_api_documentation: https://api.marginalia.nu/
        use_official_api: true
        require_api_key: true
        results: JSON

[1] https://github.com/searxng/searxng/issues/1673
[2] https://github.com/searxng/searxng/pull/1627
[3] https://github.com/searxng/searxng/issues/1620
[4] https://news.ycombinator.com/item?id=35874640
[5] d82a858491/code/services-satellite/api-service/src/main/java/nu/marginalia/api/svc/ResponseCache.java (L12-L20)

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2023-06-05 08:23:17 +02:00
Markus Heiser
007a615ffa [mod] donation_url: disable by default
SearXNG's donation campaign has been ended.

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2023-05-15 09:19:17 +02:00
Markus Heiser
45529f51a1
Merge pull request #2347 from return42/mod-lang-detection
If language recognition fails use the Accept-Language
2023-04-25 15:46:26 +02:00
Markus Heiser
f1b6351ae1 [fix] engine: google play movies
Closes: https://github.com/searxng/searxng/pull/1746
Closes: https://github.com/searxng/searxng/issues/1599

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2023-04-16 19:15:44 +02:00
Markus Heiser
8adbc4fcec [mod] settings.yml: enable language detection by default_lang (auto)
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2023-04-15 22:24:59 +02:00
Markus Heiser
5234e45010 [fix] Gigablast.com has been erased
[1] https://www.reddit.com/r/searchengines/comments/128wdcp/gigablastcom_has_been_erased/

Closes: https://github.com/searxng/searxng/issues/2321
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2023-04-06 08:22:57 +02:00
Markus Heiser
2b8dfab33f [fix] engine gigablast: add &userid=<User ID>&code=<Feed Code>
Gigablast's API does block unauthorized request[1].

[1] https://gigablast.com/searchfeed.html

Closes: https://github.com/searxng/searxng/issues/1454
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2023-03-29 16:18:02 +02:00
Markus Heiser
2499899554 [mod] Google: reversed engineered & upgrade to data_type: traits_v1
Partial reverse engineering of the Google engines including a improved language
and region handling based on the engine.traits_v1 data.

When ever possible the implementations of the Google engines try to make use of
the async REST APIs.  The get_lang_info() has been generalized to a
get_google_info() function / especially the region handling has been improved by
adding the cr parameter.

searx/data/engine_traits.json
  Add data type "traits_v1" generated by the fetch_traits() functions from:

  - Google (WEB),
  - Google images,
  - Google news,
  - Google scholar and
  - Google videos

  and remove data from obsolete data type "supported_languages".

  A traits.custom type that maps region codes to *supported_domains* is fetched
  from https://www.google.com/supported_domains

searx/autocomplete.py:
  Reversed engineered autocomplete from Google WEB.  Supports Google's languages and
  subdomains.  The old API suggestqueries.google.com/complete has been replaced
  by the async REST API: https://{subdomain}/complete/search?{args}

searx/engines/google.py
  Reverse engineering and extensive testing ..
  - fetch_traits():  Fetch languages & regions from Google properties.
  - always use the async REST API (formally known as 'use_mobile_ui')
  - use *supported_domains* from traits
  - improved the result list by fetching './/div[@data-content-feature]'
    and parsing the type of the various *content features* --> thumbnails are
    added

searx/engines/google_images.py
  Reverse engineering and extensive testing ..
  - fetch_traits():  Fetch languages & regions from Google properties.
  - use *supported_domains* from traits
  - if exists, freshness_date is added to the result
  - issue 1864: result list has been improved a lot (due to the new cr parameter)

searx/engines/google_news.py
  Reverse engineering and extensive testing ..
  - fetch_traits():  Fetch languages & regions from Google properties.
    *supported_domains* is not needed but a ceid list has been added.
  - different region handling compared to Google WEB
  - fixed for various languages & regions (due to the new ceid parameter) /
    avoid CONSENT page
  - Google News do no longer support time range
  - result list has been fixed: XPath of pub_date and pub_origin

searx/engines/google_videos.py
  - fetch_traits():  Fetch languages & regions from Google properties.
  - use *supported_domains* from traits
  - add paging support
  - implement a async request ('asearch': 'arc' & 'async':
    'use_ac:true,_fmt:html')
  - simplified code (thanks to '_fmt:html' request)
  - issue 1359: fixed xpath of video length data

searx/engines/google_scholar.py
  - fetch_traits():  Fetch languages & regions from Google properties.
  - use *supported_domains* from traits
  - request(): include patents & citations
  - response(): fixed CAPTCHA detection (Scholar has its own CATCHA manager)
  - hardening XPath to iterate over results
  - fixed XPath of pub_type (has been change from gs_ct1 to gs_cgt2 class)
  - issue 1769 fixed: new request implementation is no longer incompatible

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2023-03-24 10:37:42 +01:00
Markus Heiser
a7fe22770a [mod] Peertube: re-engineered & upgrade to data_type: traits_v1
- fetch_traits(): Fetch languages from peertube's search-index source code.

  [mod] Include migration of the request methode from 'supported_languages'
        to 'traits' (EngineTraits) object.
  [fix] old supported_languages_url is no longer valid since the sources
        has been moved to a different path.

- fixed code to pass pylint
- request(): complete re-implementation based on the API docs [1]
- response(): complete re-implementation, adds serveral fields missed before
- add source code documentation

[1] https://docs.joinpeertube.org/api-rest-reference.html#tag/Search/operation/searchVideos

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2023-03-24 10:37:42 +01:00
Solirs
35fbb3578b Increase timeout for gentoo wiki engine 2023-02-28 13:54:44 +01:00
Markus Heiser
5820dc78ce [doc] slight improvements to the doc of the settings (base_url)
Closes: https://github.com/searxng/searxng/issues/2190

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2023-02-17 12:08:58 +01:00
Markus Heiser
52f6bc745b
Merge pull request #2188 from ahmad-alkadri/fix/petalsearch
Fix the petalsearch engine
2023-02-15 13:57:28 +01:00
Ahmad Alkadri
f6af59899b Fix petalsearch and remove petalsearch news 2023-02-14 18:43:55 +01:00
Markus Heiser
7d446dfdb2 [mod] disbale engine tineye by default
Tineye becomes active as soon as a https:// signature is found in the search
term, but most of the time a reverse image search is not requested when a URL is
specified, often the URL is just from a C&P.

The frequent requests to tineye lead in the end to the SearXNG instance being
blocked by tineye and the user seeing unexpected error messages.

BTW: many maintainers have disabled this engine in their local SearXNG settings.

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2023-02-14 08:27:19 +01:00
Markus Heiser
3abff182ea [fix] remove engine neeva from settings.yml
Engine is broken and can't by used any longer as a simple XPath engine.
@allendema tested a engines/neeva.py version using json from the dom, but
without luck: There was some kind of captcha for pagination.

[1] https://github.com/searxng/searxng/issues/2007#issuecomment-1426061698

Closes: https://github.com/searxng/searxng/issues/2007
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2023-02-10 18:46:37 +01:00
wibyweb
6707354bc8 [mod] engine wiby: add pagination
Suggested by: @wibyweb in searx https://github.com/searx/searx/pull/3465

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2023-02-10 15:31:24 +01:00
Alexandre Flament
37addec69e search.suspended_time settings: bug fixes
* fix type in settings.yml: replace suspend_times by suspended_times
* always use delay defined in settings.yml:
  * HTTP status 402 and 403: read the value from settings.yml instead of using the hardcoded value of 1 day.
  * startpage engine: CAPTCHA suspend the engine for one day instead of one week
2023-01-28 10:24:14 +00:00
Alexandre Flament
13b0c251c4
Merge pull request #2100 from nexryai/master
Add goo engine
2023-01-15 23:08:28 +01:00
Léon Tiekötter
0cedb1c6d8 Add search.suspended_times settings
Make suspended_time changeable in settings.yml
Allow different values to be set for different exceptions.

Co-authored-by: Alexandre Flament <alex@al-f.net>
2023-01-15 09:00:32 +00:00
nexryai
4e7bb1bf9a
Add goo engine 2023-01-12 16:28:09 +09:00
Milad-Laly
cf4db4be37 [fix] Mojeek Xpath showing suggestions and searches + add lang support 2023-01-09 09:33:47 +01:00
Markus Heiser
ed901ab18e [mod] improve 'Autodetect search language' plugin
- Add documentation to the plugin
- Harmonize FastText language model with SearXNG's language model

Reosurces::

    import fasttext                                    # --> +10 MB
    fasttext.load_model(str(data_dir / 'lid.176.ftz')) # --> +4MB

Suggested-by: @dalf

- To speed up and simplify the deployment use fasttext-wheel instead of fasttext
- Building numpy on the Alpine Linux of docker-images takes ages --> install
  py3-numpy from Alpines package manager (apk)
- Alpine Linux on docker-images (musl libc) do not support fasttext-wheel (gnu
  libc) --> patch Dockerfile and build from fastetxt:

     sed -i s/fasttext-wheel/fasttext/ requirements.txt

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2022-12-11 11:26:07 +01:00
ArtikusHG
9925a20950 [mod] new plugin: Autodetect search language 2022-12-10 13:11:47 +01:00
Ryan Draga
408200c87e [fix] disabling zlibrary due to z-lib.org domain seizure 2022-11-10 21:18:21 +01:00
Alexandre Flament
8f19bdaf17
Merge pull request #1882 from fehho/metacpan
Add MetaCPAN engine
2022-11-07 21:54:11 +01:00
fehho
fe351c2802 Add MetaCPAN engine 2022-11-07 08:07:06 -06:00
Alexandre FLAMENT
e92755d358 Initialize Redis in searx/webapp.py
settings.yml:
* The default URL was unix:///usr/local/searxng-redis/run/redis.sock?db=0
* The default URL is now "false"

The default URL makes the log difficult to deal with:
if the admin didn't install a Redis instance, the logs record a false error.

It worked before because SearXNG initialized the Redis connection when the limiter started.

In this commit, SearXNG initializes Redis in searx/webapp.py
so various components can use Redis without taking care of the initialization step.
2022-11-05 17:45:52 +01:00
Alexandre Flament
32e8c2cf09 searx.network: add "verify" option to the networks
Each network can define a verify option:
* false to disable certificate verification
* a path to existing certificate.

SearXNG uses SSL_CERT_FILE and SSL_CERT_DIR when they are defined
see https://www.python-httpx.org/environment_variables/#ssl_cert_file
2022-10-14 13:59:22 +00:00
Mohamed Elashri
8d5653e60d
Merge branch 'searxng:master' into master 2022-09-30 23:06:54 +00:00
Markus Heiser
ba8959ad7c [fix] typos / reported by @kianmeng in searx PR-3366
[PR-3366] https://github.com/searx/searx/pull/3366

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2022-09-27 18:32:14 +02:00
Mohamed Elashri
5832c70680
correct sci-hub links/ add .ru and remove other 3rd party domains. 2022-09-24 11:03:57 -04:00
Markus Heiser
caebafdd06 [fix] typo in crossref settings: disable --> disabled
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2022-09-24 08:12:36 +02:00
Alexandre Flament
d6446be38f [mod] science category: various update of about PR 1705 2022-09-23 20:52:55 +02:00