Commit Graph

2799 Commits

Author SHA1 Message Date
Marc Abonce Seguin c937a9e85f [fix] get correct locale with country from browser
Some of our interface locales include uppercase country codes,
which are separated by `_` instead of the more common `-`.
Also, a browser's `Accept-Language` header could be in lowercase.

This commit attempts to normalize those cases so a browser's
language+country codes can better match with our locales.

This solution assumes that our UI locales have nothing more than
language and optionally country. If we ever add a script specific
locale like `zh-Hant-TW` this would have to change to accomodate
that, but the idea would be pretty much the same as this fix.
2021-02-04 19:53:59 -07:00
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 e436287385 [mod] checker: add some additional tests
BTW: fix indentation by 2 spaces

The additional tests has been commented out in the google engines to not release
any CAPTCHA issues.

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 ff6804e545 [data] make engines.languages
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-01-24 09:52:32 +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 73c86f9bf2 [mod] checker: disable by default 2021-01-19 21:44:48 +01:00
Alexandre Flament 3b7b852aa8 [fix] checker: minor fix about language detection 2021-01-19 21:29:31 +01:00
Alexandre Flament aa887eb375 [mod] checker : replace pycld3 by langdetect
pycld3 requires the native library cld3
langdetect is a pure python package
2021-01-19 21:26:04 +01:00
Alexandre Flament 67a1aab0d5 [fix] /stats/checker : remove the timestamp field when the checker is disabled 2021-01-18 08:19:53 +01:00
Alexandre Flament d473407ec9 [fix] checker: fix engine statistics
Without this commit, the URL /stats/errors shows percentage above 100% after the checker has run.
2021-01-18 08:19:44 +01:00
Alexandre Flament ca76f3119a [fix] error_recorder: record code and lineno about the engine
since the PR #2225 , code and lineno were sometimes meaningless
see /stats/errors
2021-01-17 16:25:11 +01:00
Alexandre Flament 80d7411f2c
Merge pull request #2452 from kvch/add-wilby-engine
Add wiby.me engine
2021-01-16 22:36:31 +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 912c7e975c [fix] checker: don't run the checker when uwsgi is not properly configured
Before this commit, even with the scheduler disabled, the checker was running
at least once for each uwsgi worker.
2021-01-13 14:07:39 +01:00
Alexandre Flament 7f0c508598 [fix] checker: fix typo unknown instead of unknow 2021-01-12 11:47:17 +01:00
Alexandre Flament a0c8b413a6 [mod] searx.shared: minor tweaks
searx.shared.shared_abstract.SharedDict inherit from abc.ABC
searx.shared.shared_uwsgi.schedule can schedule multiple functions without issue
2021-01-12 11:47:17 +01:00
Alexandre Flament 87bafbc32b [mod] checker: add status and timestamp to the result
for each engine: replace status by success
2021-01-12 11:47:17 +01:00
Alexandre Flament f3e1bd308f [mod] checker: minor adjustements on the default tests
the query "time" is convinient because most of the search engine will return some results,
but some engines in the general category will return documentation about the HTML tags <time> or <input type="time">
2021-01-12 11:47:17 +01:00
Alexandre Flament 45bfab77d0 |mod] checker: improve searx-checker command line
* output is unbuffered
* verbose mode describe more precisly the errrors
2021-01-12 11:47:17 +01:00
Alexandre Flament 3a9f513521 [enh] checker: background check
See settings.yml for the options
SIGUSR1 signal starts the checker.
The result is available at /stats/checker
2021-01-12 11:47:17 +01:00
Alexandre Flament 6e2872f436 [enh] add searx.shared
shared dictionary between the workers (UWSGI or werkzeug)
scheduler: run a task once every x seconds (UWSGI or werkzeug)
2021-01-12 11:47:17 +01:00
Markus Heiser 9c581466e1 [fix] do not colorize output on dumb terminals
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-01-12 11:47:17 +01:00
Alexandre Flament ca0889d488 [enh] checker: wikidata & ddd: add specific tests 2021-01-12 11:47:17 +01:00
Alexandre Flament 16a889dd8f [enh] checker: add rosebud test 2021-01-12 11:47:17 +01:00
Alexandre Flament 8cbc9f2d58 [enh] add checker 2021-01-12 11:47:17 +01:00
Alexandre Flament f7e11fd722
Merge pull request #2459 from dalf/update-python
Update python
2021-01-12 11:02:58 +01:00
Alexandre Flament 9c55d772e9
Merge pull request #2408 from return42/rm-brand-make
[mod] move brand options from Makefile to settings.yml
2021-01-12 10:52:42 +01:00
Alexandre Flament f5c3cb7afa [mod] drop Python 3.5 support 2021-01-12 09:45:16 +01:00
Alexandre Flament 8d0312d014
Merge pull request #2458 from MarcAbonce/hide-links-mobile2
Hide links panel in mobile screens
2021-01-12 08:27:24 +01:00
Marc Abonce Seguin 635c6516a4 hide links panel in mobile screens 2021-01-11 20:40:21 -07:00
Alexandre Flament 424e6abc7e [mod] settings.yml: move brand settings to a dedicated section 2021-01-11 22:59:52 +01:00
Markus Heiser d0338cb504 [fix] add missing brand.CONTACT_URL to /config API endpoint
Suggested-by: @dalf / https://github.com/searx/searx-stats2/issues/59#issuecomment-747961582
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-01-11 22:12:38 +01:00
Markus Heiser 9e53470b4c [mod] get rid of searx/brand.py
Removes module searx/brand.py and creates a namespace at searx.brand.

This patch is a first 'proof of concept'.  Later we can decide to remove the
brand namespace entirely or not.

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-01-11 22:12:38 +01:00
Markus Heiser 9485179064 [mod] move brand options from Makefile to settings.yml
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-01-11 22:12:38 +01:00
Alexandre Flament c2646df496
Merge pull request #2454 from MarcAbonce/fix-empty-lang-bang
Fix empty colon in query from selecting Chinese
2021-01-10 11:01:32 +01:00
Marc Abonce Seguin 571ce9ff07 fix empty colon in query from selecting Chinese 2021-01-09 22:11:41 -07:00
Noémi Ványi a6dd1de4a8 Add wiby.me engine
Closes #2339
2021-01-08 23:11:18 +01:00
Markus Heiser b0bb0a3a0f [fix] Library Genesis links shifted by 1 #1998
Fixes: #1998
Suggested-by: @linuxmue
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-01-07 14:47:34 +01:00
Émilien Devos fc6cfc3b58
Remove voat due to its shutdown
Voat shutted down on December 25th, 2020 at 12 noon PST: https://voat.co/host/voat/static/inactive.min.html?ReturnUrl=/
2021-01-06 10:45:02 +00:00
Alexandre Flament 54e69d0367 [upd] update dependencies
minor change in the oscar theme becase the last version of jinja2
respect more carefully the spaces in the templates
2020-12-28 09:04:39 +01:00
Alexandre Flament 568b9465e9 [mod] check secret_key when searx.webapp is imported
Without this commit the module searx checks the secret_key value.

With this commit, make docs, utils/standalone_searx.py,
utils/fetch_firefox_version.py works without SEARX_DEBUG=1

For reference see https://github.com/searx/searx/pull/2386
2020-12-27 10:30:20 +01:00
Alexandre Flament 1956ab4b50
Merge pull request #2412 from dalf/update-buildenv
[fix] update buildenv
2020-12-27 08:31:23 +01:00
Markus Heiser 4de276e364 [upd] make SEARX_DEBUG=1 useragents.update
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2020-12-22 14:23:58 +01:00
Alexandre Flament db5b060455 [fix] update buildenv
CONTACT_URL is unset in Makefile, but searx/brand.py and
utils/brand.env are not updated.

This commit fixes this issue.
2020-12-21 10:55:28 +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 04447f8c1a
Merge pull request #2398 from dalf/mod-search-query
Mod search query
2020-12-20 09:32:54 +01:00
Alexandre Flament f4983e7415 [mod] remove emojis from source code 2020-12-20 08:58:57 +01:00
Alexandre Flament eda8934f15 [mod] searx.search.EngineRef: remove from_bang parameter
from_bang is True when the user query contains a bang.
In this case the category is also set to 'none'.

from_bang only usage was in searx.webadapter.parse_specific :
if from_bang is True, then the EngineRef category is ignored and force to 'none'.

This commit also removes the searx.webadapter.parse_sepecific function.
2020-12-18 12:29:48 +01:00
Alexandre Flament 995ba2f406 [mod] searx.search.SearchQuery: remove categories parameter
The categories parameter is useless in the constructor:
it is always the categories from the EngineRef.

The categories becomes a property.
2020-12-18 12:29:48 +01:00
Alexandre Flament 14c7cc0e11 [mod] Makefile: make CONTACT_URL optional 2020-12-18 09:54:03 +01:00
BBaoVanC 19fce74443
Add link to contact instance maintainer to footer of each page (#2391) 2020-12-18 09:53:28 +01:00
Alexandre Flament 5c6a5407a0 [fix] fix of PR #2225 2020-12-17 16:49:48 +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
Alexandre Flament c0cc01e936 [mod] searx.search: search_multiple_requests is a method of Search class 2020-12-17 11:39:36 +01:00
Alexandre Flament 3b87efb3db [mod] move seax/search.py to searx/search/__init__.py 2020-12-17 11:39:36 +01:00
Alexandre Flament 9bc1856e2b [mod] themes: remove legacy, courgette and pix-art themes 2020-12-17 11:33:28 +01:00
Alexandre Flament 88660fde90
Merge pull request #2396 from lucky13820/patch-1
Fix the StartPage result title is showing the url
2020-12-17 08:23:34 +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
Markus Heiser 9db7d6357b [themes] add hyperlink to searx instances list in error message
closes: #2383

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2020-12-16 20:24:42 +01:00
Alexandre Flament 39ac81478c prepare release 0.18.0 2020-12-14 19:03:09 +01:00
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 0ba74cd812 [mod] results: don't crash when an engine don't have a category
According to
820b468bfe/searx/engines/__init__.py (L87-L88)

an engine can have no category at all.

Without this commit, searx raise an exception in searx/results.py

Note: in this case, the engine is not shown in the preferences.
2020-12-10 10:57:07 +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 42a194898b
Merge pull request #2360 from dalf/update-libgen
[mod] libgen: update the URL to http://libgen.rs/
2020-12-08 20:33:53 +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 b3032cf953 [mod] libgen: update the URL to http://libgen.rs/
https://libgen.is actually redirect to http://libgen.rs/

It seems there is no HTTPS version:
* https://www.wikidata.org/wiki/Q22017206
* https://librarygenesis.net/
2020-12-07 10:19:34 +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 0226ae69d3 [fix] dbpedia autocomplete (and use HTTPS) 2020-12-04 16:47:43 +01:00
Alexandre Flament fa909c7c02 [mod] stackoverflow & yandex: detect CAPTCHA response 2020-12-03 13:23:19 +01:00
Alexandre Flament d0d7a3e1c2 [fix] settings_loader: don't crash when a key exists only in the user settings
typical use case: result_proxy can be defined in the user settings,
but are not defined the default settings.yml
2020-12-03 11:35:12 +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
Alexandre Flament 6b5a578822
Merge pull request #2285 from return42/fix-digg
bugfix & refactor digg engine
2020-12-03 10:20:40 +01:00
mrwormo 2b153db74c Disable Invidious engine by default 2020-12-02 21:56:11 +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
Alexandre Flament a1e6bc4cee
Merge pull request #2291 from dalf/settings2
[enh] user settings can relied on the default settings
2020-12-01 14:57:12 +01:00
Alexandre Flament f1e016e9ea [mod] oscar theme: added option into gruntfile.js for generate sourceMap
Credits go to @mrwormo  (see PR #2308 )
2020-12-01 10:07:01 +01:00
GazoilKerozen 1b700738eb
[fix] fix the reset button in the oscar theme (#2306)
Rely on javascript instead of type="clear"

Close #2009
2020-11-30 16:30:21 +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
Alexandre Flament b4b81a5e1a [enh] settings.yml: add use_default_settings option (2nd version) 2020-11-27 19:40:04 +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 1cfe7f2a75 [enh] settings.yml: add use_default_settings option
This change is backward compatible with the existing configurations.

If a settings.yml loaded from an user defined location (SEARX_SETTINGS_PATH or /etc/searx/settings.yml),
then this settings can relied on the default settings.yml with this option:
user_default_settings:True
2020-11-26 18:27:27 +01:00
Alexandre Flament 6ada5bac60
Merge pull request #2327 from renyhp/master
Add preference for displaying advanced settings
2020-11-26 17:37:43 +01:00
renyhp 0323606691 Remove unused lines 2020-11-26 17:26:19 +01:00
renyhp 844ae0b310 Fix syntax error 2020-11-26 16:27:46 +01:00
renyhp 4979b4f9d9 Another patch 2020-11-26 15:34:53 +01:00
renyhp 22489c4b5f Patch advanced search preferences 2020-11-23 19:13:29 +01:00
renyhp b00f77059c Add preference for displaying advanced settings 2020-11-22 18:16:43 +01:00
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
Noémi Ványi 80a8bc5ad9 Fix type of unresponsive_engines
Previously __get_translated_errors
returned a list. But unresponsive_engines
is a set.

Closes #2305
2020-11-17 23:22:45 +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
Alexandre Flament 46b454277f
Merge pull request #2309 from dalf/mod_search_repr
[mod] searx.search: EngineRef, SearchQuery: add __repr__ and __eq__ methods
2020-11-14 13:23:44 +01:00
Alexandre Flament ebed1461bc
Merge pull request #2300 from dalf/fix-webapp-index
[fix] fix of / and /search
2020-11-14 13:23:03 +01:00
Noémi Ványi 43e697681e New engine: Elasticsearch 2020-11-10 19:53:38 +01:00
Alexandre Flament 8fc74d0d7b [mod] searx.search: EngineRef, SearchQuery: add __repr__ and __eq__ methods 2020-11-10 10:45:40 +01:00
Alexandre Flament b3a3ccf2db [fix] fix of / and /search
* URL / : the index page displayed the selected or the default category.
* URL / : when the q parameter is set using the URL, the redirect includes the URL query.
* URL /search : an empty query doesn't raise an exception.
2020-11-06 12:11:52 +01:00
Adam Tauber 063260d090 [enh] add default http headers - closes #715 2020-11-05 16:14:23 +01:00
Adam Tauber 1b42d42695
Merge pull request #2290 from dalf/fix-misc
Various bug fixes
2020-11-03 15:12:25 +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 e28b56e262 [fix] webadapter: fix locked categories 2020-11-03 10:55:49 +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
Marc Abonce Seguin 8d71420b45 [mod] separate index and search routes
This makes it easier to separately handle search and index requests
from a web server or from a reverse proxy.

If a request to index contains a query, a permanent redirect HTTP response
is returned. This should give some level of backwards compatibility
for users that have set a searx instance in their browser's search bar.
2020-11-02 20:04:03 -07:00
Alexandre Flament 95bd6033fa [mod] wikidata engine: use one SPARQL request instead of 2 HTTP requests. 2020-10-28 08:09:25 +01:00
Alexandre Flament ca593728af [mod] duckduckgo_definitions: display only user friendly attributes / URL
various bug fixes
2020-10-28 08:09:25 +01:00
Alexandre Flament 382fded665 [mod] result.py: merge infobox URL and attributes when the same label or the same entity
entity are wikidata entity (like "Q42" for "Douglas Adams", see https://www.wikidata.org/wiki/Q42 )
2020-10-28 08:09:25 +01:00
Alexandre Flament 23f4203dfb [fix] simple theme: infobox: remove useless entity information 2020-10-28 08:09:25 +01:00
Alexandre Flament ed6696e6bf [mod] add external_urls.json and wikidata_units.json 2020-10-28 08:09:25 +01:00
Alexandre Flament 5e7060053c [mod] ahmia_filter.py: minor changes
- use result['parsed_url']
- load ahmia_blacklist.txt in searx.datae
2020-10-27 20:00:04 +01:00
Adam Tauber db703a0283
Merge pull request #565 from MarcAbonce/onions
New category: Onions
2020-10-26 14:20:58 +01:00
Adam Tauber 2aef38c3b9 [fix] resolve query_parts regression 2020-10-26 14:15:59 +01:00
Marc Abonce Seguin 32957cdf49 add Ahmia filter plugin for onion results 2020-10-25 17:59:43 -07:00
a01200356 c3daa08537 [enh] Add onions category with Ahmia, Not Evil and Torch
Xpath engine and results template changed to account for the fact that
archive.org doesn't cache .onions, though some onion engines migth have
their own cache.

Disabled by default. Can be enabled by setting the SOCKS proxies to
wherever Tor is listening and setting using_tor_proxy as True.

Requires Tor and updating packages.

To avoid manually adding the timeout on each engine, you can set
extra_proxy_timeout to account for Tor's (or whatever proxy used) extra
time.
2020-10-25 17:59:05 -07:00
Noémi Ványi 33e139cae6 Let admins lock user preferences 2020-10-25 18:06:18 +01:00
Nicholas Kegler 8e15d3e4c1 Open Semantic Search Engine 2020-10-25 17:50:00 +01:00
Adam Tauber aa3c18dda9 [enh] allow searx query parts anywhere in the query - closes #831 2020-10-25 17:40:36 +01:00
Venca24 2b93e70a26 [fix] code style 2020-10-24 09:20:55 +02:00
Venca24 1cbcf2ccb6 [mod] adapt hash plugin to current version of searx 2020-10-23 21:35:13 +02:00
Venca24 40c552c11e [fix] hash plugin 2020-10-23 21:26:42 +02:00
Venca24 69e5a58058 [fix] code style 2020-10-23 21:26:42 +02:00
Venca24 1ea9438f5d [fix] hash plugin 2020-10-23 21:25:10 +02:00
Venca24 c9593c8ffd [enh] add plugin converting strings into hash digests 2020-10-23 21:25:10 +02:00
Noémi Ványi 116f7a6daa Force admins to set secret_key if debug mode is disabled
This commit also enables debug mode for unit tests.
2020-10-09 18:31:42 +02:00
Noémi Ványi e158eeee4b Propagate error messages from YouTube API 2020-10-09 17:34:26 +02:00
Adam Tauber 835d16cbb1
Merge pull request #2255 from kvch/yacy-improvements
Add yacy improvements: HTTP digest auth, category checking
2020-10-09 16:34:42 +02:00
Alexandre Flament cfd21bc475 [fix] fix duckduckgo engine
- remove paging support: a "vqd" parameter is required between each request. This parameter is uniq for each request
- update the URL (no redirect), use the POST method
- language support: works if there is no more than request per minute, otherwise it is ignored !
2020-10-09 16:00:42 +02:00
Noémi Ványi 72c7fd25fe Add yacy improvements: HTTP digest auth, category checking 2020-10-09 15:06:05 +02:00
Adam Tauber a05c660e30 [enh] add ability to set enabled plugins from settings - closes #1613 #778 2020-10-09 14:12:31 +02:00
Noémi Ványi ce000a9fef Fix XPATH of lobste.rs engine && add timeout 2020-10-09 12:56:37 +02:00
Adam Tauber da8b227044 [fix] use base_url everywhere if it is defined in settings.yml 2020-10-08 14:19:09 +02:00
Noémi Ványi f0278d41fc add ebay enginte to shopping category 2020-10-08 13:20:55 +02:00
Alexandre Flament a9dc54bebc [mod] Add searx.data module
Instead of loading the data/*.json in different location,
load these files in the new searx.data module.
2020-10-07 10:29:34 +02:00
Alexandre Flament e30dc2f0ba
Merge pull request #2247 from dalf/fix-opensearch
[fix] opensearch.xml URL contains method and autocomplete parameters
2020-10-07 10:14:57 +02:00
Alexandre Flament 474d56c77f
Merge pull request #2248 from dalf/fix-webadapter
[fix] various fixes of searx.webadapter
2020-10-07 10:12:10 +02:00
Alexandre Flament d5950079cf [fix] fix searx.webadapter
* Fix "?q=test&engines=wikipedia": fix exception
* Fix "?q=test&engines=wikipedia&categories=images": now the engines from images category are included.
* Fix parse_timeout: make sure a value is always returned
* Various typing fixes (searx.webadapter, searx.search.SearchQuery)
2020-10-06 15:23:19 +02:00
Alexandre Flament 8659212f5a [fix] drop Python 2: use collections.abc.Iterable instead of collections.Iterable 2020-10-06 09:43:24 +02:00
Alexandre Flament 15013e64d8 [fix] drop Python 2: use importlib instead of imp.load_source
imp.load_source is not documented in Python 3
see documentation : https://docs.python.org/3/library/importlib.html#importing-a-source-file-directly

partial fix of https://github.com/searx/searx/issues/1674
2020-10-06 09:42:11 +02:00
Alexandre Flament bfdad7bc0f [fix] opensearch.xml URL contains method and autocomplete parameters
When the user add searx as a search engine, the browser loads the /opensearch.xml URL without the cookies.
Without the query parameters, the user preferences are ignored (method and autocomplete).

In addition, opensearch.xml is modified to support automatic updates,
see https://developer.mozilla.org/en-US/docs/Web/OpenSearch
2020-10-06 00:54:37 +02:00
Alexandre Flament 584760cf54
Merge pull request #2237 from dalf/mod-engines-init
Mod engines init
2020-10-05 11:20:46 +02:00
Alexandre Flament 6c39917c4d [mod] webapp.py: update engines initialization condition
Always call initialize engines except on the first run of werkzeug with the reload feature.

the reload feature is activated when:
* searx_debug is True (SEARX_DEBUG environment variable or settings.yml)
* FLASK_APP=searx/webapp.py FLASK_ENV=development flask run (see https://flask.palletsprojects.com/en/1.1.x/cli/ )

Fix SEARX_DEBUG=0 make docs
docs/admin/engines.rst : engines are initialized
See https://github.com/searx/searx/issues/2204#issuecomment-701373438
2020-10-05 11:13:32 +02:00
Alexandre Flament b728cb610b
Merge pull request #2241 from dalf/move-extract-text-and-url
Move the extract_text  and extract_url functions to searx.utils
2020-10-04 09:06:20 +02:00
Alexandre Flament e2cd9b65bb
Merge pull request #2239 from dalf/mod-preferences
[mod] preferences.py: check language setting with a regex instead of match_language
2020-10-04 09:05:14 +02:00
Finn 53c8d945b4
[enh] Add SepiaSearch engine (#2227)
supported_languages values: see https://framagit.org/framasoft/peertube/search-index/-/blob/master/client/src/views/Search.vue#L618-641
2020-10-03 13:00:10 +02:00
Alexandre Flament 8f914a28fa [mod] searx.utils.normalize_url: remove Yahoo hack
* The hack for Yahoo URLs is not necessary anymore. (see searx.engines.yahoo.parse_url)
* move the URL normalization in extract_url to normalize_url
2020-10-03 10:02:50 +02:00
Alexandre Flament c1d10bde02 [mod] searx/utils.py: add docstring 2020-10-02 18:17:01 +02:00
Alexandre Flament 2006eb4680 [mod] move extract_text, extract_url to searx.utils 2020-10-02 18:13:56 +02:00
Alexandre Flament 507896c115 [mod] preferences.py: check language setting with a regex instead of match_language 2020-10-01 11:29:31 +02:00
Markus Heiser 8162d7aff4 [fix] google engine - div classes has been renamed in HTML reult
Since 1. October 2020 google has changed the 'class' attribute of the HTML
result page.

Fix the xpath expressions and ignore <div class="g" ../> sections which do not
match to title's xpath expression.

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2020-10-01 09:44:29 +02:00
Alexandre Flament 9740618227
Merge pull request #2226 from dalf/fix-searx-migration
[fix] migration from github.com/asciimoo/searx to github.com/searx/searx : fix URLs
2020-09-29 12:35:11 +02:00
Qt Resynth 246b8cd1a4
[fix] about.html: fix small inconsistencies in about page (#2219) 2020-09-28 16:56:25 +02:00
Alexandre Flament f204e4903d [fix] migration from github.com/asciimoo/searx to github.com/searx/searx : fix URLs 2020-09-28 16:44:14 +02:00
Adam Tauber 8d47142f35
Merge pull request #2189 from dalf/architecture-clean-up
Architecture clean up
2020-09-28 14:56:23 +02:00
Alexandre Flament 93f7f7eee2 [mod] upgrade requests to version 2.24.0. use ssl instead of pyopenssl.
requests 2.24.0 uses the ssl module except if it doesn't support SNI, in this case searx fallbacks to pyopenssl.
searx logs a critical message and exit if the ssl modules doesn't support SNI and pyOpenSSL is not installed.
searx logs a critical message and exit if the ssl version is older than 1.0.2.
in requirements.txt, pyopenssl is still required to install searx as a fallback.
2020-09-26 19:30:27 +02:00
Alexandre Flament f2f3300bde [mod] more typing 2020-09-24 16:26:00 +02:00
Alexandre Flament 485a502b88 [mod] add typing and __slots__ 2020-09-22 19:05:05 +02:00
Alexandre Flament 678699beaf [mod] searx/webadapter.py: add get_selected_categories share common code with get_search_query_from_webapp
Update searx/webapp.py to use get_selected_categories
Close #2142
2020-09-22 18:59:51 +02:00
Alexandre Flament d5b5e48f04 [mod] searx/webadapter.py: each web parameter has a dedicated function (parse_pageno, page_lang,....). 2020-09-22 18:59:51 +02:00
Alexandre Flament 691d12726b [mod] check the engine tokens in searx/webadapter.py instead of searx/search.py 2020-09-22 18:59:51 +02:00
Alexandre Flament eecfff2689 [mod] check time_range parameter in searx/webadapter.py 2020-09-22 18:59:51 +02:00
Alexandre Flament 2929495112 [mod] add searx.search.EngineRef
was previously a Dict with two or three keys: name, category, from_bang
make clear that this is a engine reference (see tests/unit/test_search.py for example)
all variables using this class are renamed accordingly.
2020-09-22 18:59:51 +02:00
Alexandre Flament 2dbc0de0cd [mod] add searx/webadapter.py
* move searx.search.get_search_query_from_webapp to searx.webadapter
* move searx.query.SearchQuery to searx.search
2020-09-22 18:59:51 +02:00
Qt Resynth 21dbc7e852 "Egde" → "Edge" 2020-09-22 17:44:32 +02:00
Alexandre Flament e8df5d3f7f [mod] searx.search: change function declaration: online then offline then utility functions. 2020-09-22 12:36:26 +02:00
Alexandre Flament 50e717c452 [mod] searx.search: remove unused global variable number_of_searches 2020-09-22 12:36:26 +02:00
Alexandre Flament edd8dccd07 [mod] searx.query.RawTextQuery: getSearchQuery and changeSearchQuery rename to getQuery and changeQuery
getSearchQuery is confusing, the method returns a str not a SearchQuery object
2020-09-22 12:36:26 +02:00
Alexandre Flament c4067a9d02 [mod] searx.search.Search: split the search method into different methods 2020-09-22 12:14:46 +02:00
Alexandre Flament ad0758e52a [mod] add searx/webutils.py
contains utility functions and classes used only by webapp.py
2020-09-22 11:57:06 +02:00
Alexandre Flament f9664037a6 [mod] refactor searx.webapp.get_locale
* Log each call to get_locale: display the URL, the locale and the source (browser, preferences, form).
* Rename _get_browser_language to _get_browser_or_settings_language to match the actual code.
2020-09-22 11:49:15 +02:00
Alexandre Flament 2fd582d457 [fix] /autocompleter: return HTTP 400 when q is empty as intent.
Fix commit c225db45c8
2020-09-22 11:38:37 +02:00
Marc Abonce Seguin ecf5899153 fetch google's search langs rather than ui langs 2020-09-22 11:37:44 +02:00
Marc Abonce Seguin c86504b47a fix utils/fetch_languages to work with new languages 2020-09-22 11:37:44 +02:00
Marc Abonce Seguin 41800835f9 fetch supported languages for startpage engine 2020-09-22 11:37:44 +02:00
Marc Abonce Seguin ea9d979cc3 add language names in qwant's fetch languages function 2020-09-22 11:37:44 +02:00
Alexandre Flament 375cbd12b3
Merge pull request #2205 from dalf/fix-simple-theme-autocomplete
[fix] simple theme: fix autocomplete
2020-09-19 16:02:01 +02:00
Alexandre Flament c23401e9fa [fix] simple theme: fix autocomplete
AJAX requests send the X-Requested-With HTTP header,
so searx.webapp.autocompleter returns the results with the expected data format.

Related to #2127
Close #2203
2020-09-19 10:13:05 +02:00
Alexandre Flament 6deb85072a [fix] searx.utils.HTMLTextExtractor: invalid HTML don't raise an Exception
Close #2188
2020-09-13 10:28:11 +02:00
Alexandre Flament df12ed6e55 [mod] searx.RawTextQuery: the constructor call parse_query 2020-09-12 15:25:58 +02:00
Alexandre Flament bdac99d4f0 Drop Python 2 (5/n): searx.utils.is_valid_lang, input parameter is a str instead of bytes
Fix bug in translated.py and dictzone.py
2020-09-10 10:49:42 +02:00
Dalf c225db45c8 Drop Python 2 (4/n): SearchQuery.query is a str instead of bytes 2020-09-10 10:49:42 +02:00
Dalf 7888377743 Drop Python 2 (3/n): objects 2020-09-10 10:39:04 +02:00
Dalf 78df10fb55 Drop Python 2 (2/n): templates 2020-09-10 10:39:04 +02:00
Dalf 1022228d95 Drop Python 2 (1/n): remove unicode string and url_utils 2020-09-10 10:39:04 +02:00
Marc Abonce Seguin 7e82817925 wait for img to load before hiding infobox toggle 2020-09-10 09:54:30 +02:00
Marc Abonce Seguin ab20ca182c use Wikipedia's REST v1 API 2020-09-10 09:54:30 +02:00
Alexandre Flament d0f9778c2a
[mod] results.py: code clean up (#2140) 2020-09-08 10:09:11 +02:00
Noémi Ványi f0ca1c3483
[enh] Add command line engines: git grep, find, etc. (#2128)
A new "base" engine called command is introduced. It is the foundation for all command line engines for now.
You can use this engine to create your own command line engine.

Add some engines (commented out to make sure no one enables anything accidentally):
* git grep: This engine lets you grep in the searx repo.
* locate: If locate is installed and initialized, you can search on the FS.
* find: You can find files with a specific name from where you started searx.
* pattern search in files: This engine utilizes the command fgrep.
* regex search in files: This engine runs `grep` to find a file based on its contents.
2020-09-08 09:51:53 +02:00
Alexandre Flament 3397382754
[enh] stop searx when an engine raise an SyntaxError exception (#2177)
and some other exceptions:
* KeyboardInterrupt
* SystemExit
* RuntimeError
* SystemError
* ImportError: an engine with an unmet dependency will stop everything.
2020-09-07 15:39:26 +02:00
Scott Wallace 8bcba31e31 Add key to settings.yml for opening result links in a new tab
Closes #1552
Closes #444
2020-09-01 18:10:24 +01:00
Adam Tauber 4a913247b2 [enh] add option to configure proxies per engine - closes #1827 2020-09-01 15:59:22 +02:00
Alexandre Flament b329058c1a Revert "[enh] test: load each engine to check for syntax errors"
This reverts commit 4fb3ed2c63.
2020-08-31 19:00:06 +02:00
Singustromo 315cdfee09
Added metager-search (#2139)
* Added metager-search
2020-08-31 18:42:51 +02:00
Adam Tauber 6f9aa0e258
Merge pull request #2160 from dalf/test_load_engine
[enh] test: load each engine to check for syntax errors
2020-08-31 14:29:52 +02:00
Adam Tauber 6ded6e7a9a [fix] skip uncomplete image results - closes #1496 2020-08-31 14:07:45 +02:00
Dalf 4fb3ed2c63 [enh] test: load each engine to check for syntax errors 2020-08-28 12:12:32 +02:00
Marc Abonce Seguin a2430154b9
fix selects in preferences so they look consistent (#2150) 2020-08-27 21:55:47 +02:00
Marc Abonce Seguin 0d8970c8f2
only return one url per "type" in Wikidata (#2151)
i.e. only one official website, one Twitter, etc.
2020-08-27 21:44:48 +02:00
Adam Tauber 079783e993 [fix] pylint 2020-08-27 14:38:39 +02:00
Adam Tauber 30d16e7ee6 [fix] use base_url for prefix of sharing 'currenly saved preferences' - fixes #1249 by @matejc 2020-08-27 14:29:38 +02:00
Adam Tauber 6278538890 [fix] add search language and time range filter to suggestions - fixes #1314 2020-08-27 14:26:38 +02:00
Émilien Devos a5e6423c39
[fix] opensearch on chromium for android (#2132) 2020-08-18 18:29:58 +02:00
Émilien Devos 27d74826f1
[enh] add yggtorrent engine (#2135) 2020-08-18 18:02:41 +02:00
Emilien Devos c15a91a534 [fix] piratebay engine date and pep8 indentation 2020-08-10 23:44:53 +02:00