Commit Graph

438 Commits (2f76b570ab4dae3b2c85aaddddc41831548b1ff8)

Author SHA1 Message Date
Alexandre Flament 90fe232e08 [fix] webapp.py: pylint: disable=assigning-non-slot for request.*
Note: actually, the code should use flask.g.* instead of request.*
3 years ago
Alexandre Flament d12033e166 [mod] Server-Timing header: add render field
Add a "render" field to the Server-Timing header
This field is the time spent in the searx.webapp.render function (Jinja2 rendering)

See https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Server-Timing
3 years ago
Markus Heiser 5253df946b
[mod] option to enable or disable "proxy" button next to each result (#54)
* [mod] option to enable or disable "proxy" button next to each result

Closes: https://github.com/searxng/searxng/issues/51
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
Co-authored-by: Alexandre Flament <alex@al-f.net>
3 years ago
Alexandre Flament b1557b5443 [mod] processors: show identical error messages on /search and /stats 3 years ago
Markus Heiser 1a402be175 [fix] debug log: UnicodeEncodeError: 'ascii' codec can't encode
The issue exists only in the debug log::

     --- Logging error ---
     Traceback (most recent call last):
       File "/usr/lib/python3.9/logging/__init__.py", line 1086, in emit
	 stream.write(msg + self.terminator)
     UnicodeEncodeError: 'ascii' codec can't encode characters in position 79-89: ordinal not in range(128)
     Call stack:
       File "/usr/local/searx/searx-pyenv/lib/python3.9/site-packages/flask/app.py", line 2464, in __call__
	 return self.wsgi_app(environ, start_response)
       File "/usr/local/searx/searx-src/searx/webapp.py", line 1316, in __call__
	 return self.app(environ, start_response)
       File "/usr/local/searx/searx-pyenv/lib/python3.9/site-packages/werkzeug/middleware/proxy_fix.py", line 169, in __call__
	 return self.app(environ, start_response)
       File "/usr/local/searx/searx-pyenv/lib/python3.9/site-packages/flask/app.py", line 2447, in wsgi_app
	 response = self.full_dispatch_request()
       File "/usr/local/searx/searx-pyenv/lib/python3.9/site-packages/flask/app.py", line 1950, in full_dispatch_request
	 rv = self.dispatch_request()
       File "/usr/local/searx/searx-pyenv/lib/python3.9/site-packages/flask/app.py", line 1936, in dispatch_request
	 return self.view_functions[rule.endpoint](**req.view_args)
       File "/usr/local/searx/searx-src/searx/webapp.py", line 766, in search
	 number_of_results=format_decimal(number_of_results),
       File "/usr/local/searx/searx-pyenv/lib/python3.9/site-packages/flask_babel/__init__.py", line 458, in format_decimal
	 locale = get_locale()
       File "/usr/local/searx/searx-pyenv/lib/python3.9/site-packages/flask_babel/__init__.py", line 226, in get_locale
	 rv = babel.locale_selector_func()
       File "/usr/local/searx/searx-src/searx/webapp.py", line 249, in get_locale
	 logger.debug("%s uses locale `%s` from %s", request.url, locale, locale_source)
     Unable to print the message and arguments - possible formatting error.
     Use the traceback above to help find the error.

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
3 years ago
Alexandre Flament df41b77121 [mod] /stats : detail per engine
allow to submit a github issue including the technical details
(exceptions, errors, warning, checker result)
3 years ago
Alexandre Flament 09e7ecdce2 [mod] /stats : add reliability column and sort by column links 3 years ago
Alexandre Flament 65c29081cc [mod] update /stats 3 years ago
Alexandre Flament 7cfd8d900a [mod] oscar: /preferences , engines tab: report engine times
* display the median time instead of the average.
* add a "Reliability" column (sum up the metrics and the checker results).
* the "selected language", "SafeSearch", "Time range" values are displayed as "broken" when the checker tests fail.
3 years ago
Alexandre Flament 7acd7ffc02 [enh] rewrite and enhance metrics 3 years ago
Alexandre Flament aae7830d14 [mod] refactoring: processors
Report to the user suspended engines.

searx.search.processor.abstract:
* manages suspend time (per network).
* reports suspended time to the ResultContainer (method extend_container_if_suspended)
* adds the results to the ResultContainer (method extend_container)
* handles exceptions (method handle_exception)
3 years ago
Alexandre Flament ae5954f2da Merge remote-tracking branch 'return42/fix-preference-save' 3 years ago
Alexandre Flament 624d3ec6db Merge remote-tracking branch 'return42/fix-url-bar-suggestion' 3 years ago
Alexandre Flament d14994dc73 [httpx] replace searx.poolrequests by searx.network
settings.yml:

* outgoing.networks:
   * can contains network definition
   * propertiers: enable_http, verify, http2, max_connections, max_keepalive_connections,
     keepalive_expiry, local_addresses, support_ipv4, support_ipv6, proxies, max_redirects, retries
   * retries: 0 by default, number of times searx retries to send the HTTP request (using different IP & proxy each time)
   * local_addresses can be "192.168.0.1/24" (it supports IPv6)
   * support_ipv4 & support_ipv6: both True by default
     see https://github.com/searx/searx/pull/1034
* each engine can define a "network" section:
   * either a full network description
   * either reference an existing network

* all HTTP requests of engine use the same HTTP configuration (it was not the case before, see proxy configuration in master)
3 years ago
Markus Heiser 2bf297b19f [fix] redirect when saving preferences
Erroneously commit 87e4c4762 droped the 302 redirect.

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
3 years ago
Alexandre Flament eaa694fb7d [enh] replace requests by httpx 3 years ago
Alexandre Flament c09ff4faf2 [fix] fix PR 2656
SCRIPT_NAME remove trailing slash to avoid infinite redirect
3 years ago
Alexandre Flament 7089526723
Merge pull request #2656 from return42/fix-url_for
[fix] url_for(..., _external=True) in templates
3 years ago
Markus Heiser 87e4c47621 [fix] url_for(..., _external=True) in templates
The `url_for` function in the template context is not the one from Flask, it is
the one from `webapp`.  The `webapp.url_for_theme` is different from its
namesake of Flask and has it quirks, when called with argument `_external=True`.

The `webapp.url_for_theme` can't handle absolute URLs since it pokes a leading
'/', here is the snippet of the old code::

    url = url_for(endpoint, **values)
    if settings['server']['base_url']:
        if url.startswith('/'):
            url = url[1:]
        url = urljoin(settings['server']['base_url'], url)

Next drawback of (Flask's) `_external=True` is, that it will not return the HTTP
scheme when searx (the Flask app) listens on http and is proxied by a https
server.

To get the right scheme `HTTP_X_SCHEME` is needed by Flask (werkzeug).  Since
this is not provided in every environment (e.g. behind Apache mod_wsgi or the
HTTP header is not fully set for some other reasons) it is recommended to
get *script_name*, *server* and *scheme* from the configured `base_url`.  If
`base_url` is specified, then these values from are given preference over any
Flask's generics.

BTW this patch normalize to use `url_for` in the `opensearch.xml` and drop the
need of `host` and `urljoin` in template's context.

Signed-off-by: Markus Heiser <markus@darmarit.de>
3 years ago
Markus Heiser c12826c6d5 [fix] publishedDate: don't try to get date from empty string or None
Signed-off-by: Markus Heiser <markus@darmarit.de>
3 years ago
Markus Heiser 169438137f [fix] url bar autocomplete (opensearch suggestions)
Since #2593 is merged the OpenSearch-Format is buggy.  The loop in [1] will
change raw_text_query object and this will change also the value of
`raw_text_query.query` on every `raw_text_query.changeQuery(result)`.

This patch fixes this issue by storing the initial query value in `sug_prefix`.

[1] ac0fdc3b96/searx/webapp.py (L804-L806)

OpenSearch-Format::

    [ "<query>",
      [ "<term 1>", "<term 2>", ... "<term n>" ],
      [ "<content 1>", "<content 2>", ..., "<content n>" ],
      [ "<url 1>", "<url 2>", ..., "<url n>" ]
    ]

- https://www.google.com/support/enterprise/static/gsa/docs/admin/current/gsa_doc_set/xml_reference/query_suggestion.html#1080002
- https://developer.mozilla.org/en-US/docs/Archive/Add-ons/Supporting_search_suggestions_in_search_plugins#implementing_search_suggestion_support_on_the_server

Legacy-Format::

    [ "<term 1>", "<term 2>", ..., "<term n>" ]

- https://www.google.com/support/enterprise/static/gsa/docs/admin/current/gsa_doc_set/xml_reference/query_suggestion.html#1081079

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
3 years ago
Alexandre Flament d648001688 [mod] preferences: a tooltip is shown when the mouse is over the engine names 3 years ago
Alexandre Flament 6553c79029 [mod] replace /translations.js by embedded JSON
In webapp.py, there is a new function "get_translations" lists available translations

Close #2064
3 years ago
Alexandre Flament 32cd0d31b3 [mod] upgrade pygments
add searx_extra/update/update_pygments.py to update the css style of the oscar and simple themes.
3 years ago
Adam Tauber 44f4a9d49a [enh] add ability to send engine data to subsequent requests 3 years ago
Alexandre Flament 63f17d2e4c [enh] autocomplete refactoring, autocomplete on external bangs 3 years ago
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.
3 years ago
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
3 years ago
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>
3 years ago
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
4 years ago
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.
4 years ago
Alexandre Flament 1d0c368746 [enh] record details exception per engine
add an new API /stats/errors
4 years ago
Alexandre Flament b00d108673 [mod] pylint: numerous minor code fixes 4 years ago
Alexandre Flament 6ada5bac60
Merge pull request #2327 from renyhp/master
Add preference for displaying advanced settings
4 years ago
renyhp 0323606691 Remove unused lines 4 years ago
renyhp 844ae0b310 Fix syntax error 4 years ago
renyhp 4979b4f9d9 Another patch 4 years ago
renyhp 22489c4b5f Patch advanced search preferences 4 years ago
renyhp b00f77059c Add preference for displaying advanced settings 4 years ago
Alexandre Flament 3786920df9 [enh] Add multiple outgoing proxies
credits go to @bauruine see https://github.com/searx/searx/pull/1958
4 years ago
Noémi Ványi 80a8bc5ad9 Fix type of unresponsive_engines
Previously __get_translated_errors
returned a list. But unresponsive_engines
is a set.

Closes #2305
4 years ago
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
4 years ago
Alexandre Flament 102c08838b
Merge pull request #2289 from dalf/pylint
[mod] pylint: add extension-pkg-whitelist=lxml.etree
4 years ago
Alexandre Flament ebed1461bc
Merge pull request #2300 from dalf/fix-webapp-index
[fix] fix of / and /search
4 years ago
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.
4 years ago
Adam Tauber 063260d090 [enh] add default http headers - closes #715 4 years ago
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
4 years ago
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.
4 years ago
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.
4 years ago
Noémi Ványi 33e139cae6 Let admins lock user preferences 4 years ago