Commit Graph

130 Commits

Author SHA1 Message Date
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
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
Noémi Ványi
3a63dfbdd7 display if an engine does not support https
Closes #302
2020-12-09 20:49:54 +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
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
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
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
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
Marc Abonce Seguin
ea9d979cc3 add language names in qwant's fetch languages function 2020-09-22 11:37:44 +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
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
Dalf
4fb3ed2c63 [enh] test: load each engine to check for syntax errors 2020-08-28 12:12:32 +02:00
Noémi Ványi
e3282748d0 add display_error_messages option to engine settings
A new option is added to engines to hide error messages from users. It
is called `display_error_messages` and by default it is set to `True`.
If it is set to `False` error messages do not show up on the UI.

Keep in mind that engines are still suspended if needed regardless of
this setting.

Closes #1828
2020-05-31 19:17:48 +02:00
Noémi Ványi
99435381a8 [enh] introduce private engines
This PR adds a new setting to engines named `tokens`.
It expects a list of tokens which lets searx validate
if the request should be accepted or not.
2020-02-08 11:47:39 +01:00
Noémi Ványi
5796dc60c9 fix pep 8 check 2019-10-16 15:52:48 +02:00
Noémi Ványi
a6f20caf32 add initial support for offline engines && command engine 2019-10-16 15:52:48 +02:00
Dalf
23611897ec [fix] make sure then engine name is lower case
Minor fix: "%s engine initialized" display the right engine name
2019-07-27 08:52:30 +02:00
Marc Abonce Seguin
51111c2594 [fix] always set langauge_aliases even if it's empty 2019-01-06 20:49:56 -06:00
Marc Abonce Seguin
772c048d01 refactor engine's search language handling
Add match_language function in utils to match any user given
language code with a list of engine's supported languages.

Also add language_aliases dict on each engine to translate
standard language codes into the custom codes used by the engine.
2018-03-27 00:08:03 -06:00
Adam Tauber
2f69eaeb2f [fix] fix engine initialization 2018-02-17 14:30:06 +01:00
Marc Abonce Seguin
829032f306 [fix] read utf-8 files (settings, languages, currency) with python3.5
Related to discussion in #1124
The io.open import is necessary for python2
2018-01-16 23:26:10 -06:00
Joseph Nuthalapati
bdc803e185
Make Python 3 able to read settings files with Unicode characters
SearX currently doesn't start up when run with Python 3 as it tries to parse the
settings.yml file with ASCII codecs.
There are similar problems with engines_languages.json and currencies.json
Python 3 requires that files with Unicode characters be read with a 'b' flag.
This also works with Python 2 and hence can be integrated into the main source
code.

Tested with the latest Python 3.6.4rc1 on Debian unstable.

Signed-off-by: Joseph Nuthalapati <njoseph@thoughtworks.com>
2017-12-21 17:33:19 +05:30
Adam Tauber
0f6612bb40 [mod] separate engine load and initialization 2017-07-21 14:27:25 +02:00
Adam Tauber
1794f6a4d3 [enh] add "inactive" attribute to engines
This modification allows us to deactivate engines in settings.yml
without commenting them out
2017-07-20 13:32:20 +02:00
Adam Tauber
343ac7197d [fix] pep8 2017-06-06 23:37:42 +02:00
Adam Tauber
78365ffb8a [enh] add init function to engines which loads parallel 2017-06-06 22:20:20 +02:00
Adam Tauber
52e615dede [enh] py3 compatibility 2017-05-15 12:02:30 +02:00
Alexandre Flament
12d91c1d67 [mod] searx doesn't crash at startup when an engine can't be loaded (see #884) 2017-04-08 17:38:46 +02:00
Adam Tauber
8bff42f049 Merge branch 'master' into languages 2016-12-28 20:00:53 +01:00
Adam Tauber
ea034fafa9 [fix] proper engine init 2016-12-27 17:55:44 +01:00
Adam Tauber
a605377c40 [enh] explicit engine init 2016-12-27 17:31:14 +01:00
marc
af35eee10b tests for _fetch_supported_languages in engines
and refactor method to make it testable without making requests
2016-12-15 00:40:21 -06:00
marc
f62ce21f50 [mod] fetch supported languages for several engines
utils/fetch_languages.py gets languages supported by each engine and
generates engines_languages.json with each engine's supported language.
2016-12-13 19:58:10 -06:00
marc
149802c569 [enh] add supported_languages on engines and auto-generate languages.py 2016-12-13 19:32:00 -06:00
Alexandre Flament
e48f07a367 Merge branch 'master' into searchpy2 2016-12-09 23:11:45 +01:00
Adam Tauber
55dc538398 [mod] move load_module function to utils 2016-11-19 17:51:19 +01:00
Alexandre Flament
01e2648e93 Simplify search.py, basically updated PR #518
The timeouts in settings.yml is about the total time (not only the HTTP request but also the prepare the request and parsing the response)
It was more or less the case before since the threaded_requests function ignores the thread after the timeout even the HTTP request is ended.

New / changed stats :
* page_load_time : record the HTTP request time
* page_load_count: the number of HTTP request
* engine_time : the execution total time of an engine
* engine_time_count : the number of "engine_time" measure

The avg response times in the preferences are the engine response time (engine_load_time / engine_load_count)

To sum up :
* Search.search() filters the engines that can't process the request
* Search.search() call search_multiple_requests function
* search_multiple_requests creates one thread per engine, each thread runs the search_one_request function
* search_one_request calls the request function, make the HTTP request, calls the response function, extends the result_container
* search_multiple_requests waits for the the thread to finish (or timeout)
2016-11-05 13:45:20 +01:00
Adam Tauber
86daef2063 [fix] do not allow underscore in engine names - closes #708 2016-09-28 22:30:05 +02:00
Adam Tauber
7d9c898170 Merge pull request #634 from kvch/advanced-search
support time range search
2016-07-26 00:06:16 +02:00
Adam Tauber
54d987636e [fix] do not load engines which cannot be initialized - closes #585 2016-07-25 23:36:52 +02:00
Noemi Vanyi
93c0c49e9a add time range search with yahoo 2016-07-25 23:19:46 +02:00
Adam Tauber
257e52954a [enh][fix] update to latest dependencies ++ fix tests & travis test runner
WARNING: dependency changes
2016-07-04 22:46:43 +02:00
Adam Tauber
10947536aa [enh] suspend engines after error
The duration is based on the number of continuous errors, but maximized in one minute
2016-02-20 00:21:56 +01:00
Adam Tauber
17b0c9f74a [mod] engine load refactor 2016-02-19 15:13:01 +01:00
Adam Tauber
1fcf066a81 [mod] change settings file structure according to #314 2015-08-02 20:32:22 +02:00
Alexandre Flament
6765823c56 [fix] set engine.safesearch to False if not defined 2015-05-30 12:37:18 +02:00
Alexandre Flament
4689fe341c update versions.cfg to use the current up-to-date packages 2015-05-02 15:45:17 +02:00
Adam Tauber
b19e681cce [enh] default disabled engines - closes #109 2015-01-31 23:11:45 +01:00
Adam Tauber
299a80a1eb [enh] using the logger 2015-01-09 04:13:05 +01:00
Cqoicebordel
5d977056f7 Flake8 and Twitter corrections
Lots of Flake8 corrections
Maybe we should change the rule to allow lines of 120 chars. It seems more usable.

Big twitter correction : now it outputs the words in right order...
2014-12-29 21:31:04 +01:00