Re-writes the Mullvad Leta integration to work with the new breaking changes.
Mullvad Leta is a search engine proxy. Currently Leta only offers text search
results not image, news or any other types of search result. Leta acts as a
proxy to Google and Brave search results.
- Remove docstring comments regarding requiring the use of Mullvad VPN, which is
no longer a hard requirement.
- configured two engines: ``mullvadleta`` (uses google) and
``mullvadleta brave`` (uses brave)
- since leta may not provide up-to-date search results, both search engines are
disabled by default.
.. hint::
Leta caches each search for up to 30 days. For example, if you use search
terms like ``news``, contrary to your intention you'll get very old results!
Co-authored-by: Markus Heiser <markus.heiser@darmarit.de>
Signed-off-by: Grant Lanham <contact@grantlanham.com>
BTW: fix a bug with sys.path: repo-root (not util) needs to added to generate
autodoc from scripts in ./searxng_extra
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
Do a DNS-lookup of 'all.api.radio-browser.info', add reverse lookup and select
randomly a URL from available servers
Closes: https://github.com/searxng/searxng/issues/4576
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
On a long-running server, the tracebacks below can be found (albeit rarely),
which indicate problems with NoneType where a string or another data type is
expected.
result.img_src::
File "/usr/local/searxng/searxng-src/searx/templates/simple/result_templates/images.html", line 13, in top-level template code
<img src="" data-src="{{ image_proxify(result.img_src) }}" alt="{{ result.title|striptags }}">{{- "" -}}
^
File "/usr/local/searxng/searxng-src/searx/webapp.py", line 284, in image_proxify
if url.startswith('//'):
^^^^^^^^^^^^^^
AttributeError: 'NoneType' object has no attribute 'startswith'
result.content::
File "/usr/local/searxng/searxng-src/searx/result_types/_base.py", line 105, in _normalize_text_fields
result.content = WHITESPACE_REGEX.sub(" ", result.content).strip()
~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
TypeError: expected string or bytes-like object, got 'NoneType'
html_to_text, when html_str is a NoneType::
File "/usr/local/searxng/searxng-src/searx/engines/wikipedia.py", line 190, in response
title = utils.html_to_text(api_result.get('titles', {}).get('display') or api_result.get('title'))
File "/usr/local/searxng/searxng-src/searx/utils.py", line 158, in html_to_text
html_str = html_str.replace('\n', ' ').replace('\r', ' ')
^^^^^^^^^^^^^^^^
AttributeError: 'NoneType' object has no attribute 'replace'
presearch engine, when json_resp is a NoneType::
File "/usr/local/searxng/searxng-src/searx/engines/presearch.py", line 221, in response
results = parse_search_query(json_resp.get('results'))
File "/usr/local/searxng/searxng-src/searx/engines/presearch.py", line 161, in parse_search_query
for item in json_results.get('specialSections', {}).get('topStoriesCompact', {}).get('data', []):
^^^^^^^^^^^^^^^^
AttributeError: 'NoneType' object has no attribute 'get'
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
Fix the issues reported by sphinx build::
docstring of searx.engines.google.max_page:1: ERROR: Unknown target name: "google: max 50 pages".
docstring of searx.engines.google_images.max_page:1: ERROR: Unknown target name: "google: max 50 pages".
docstring of searx.engines.google_scholar.max_page:1: ERROR: Unknown target name: "google: max 50 pages".
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
The engines now all use KeyValue results and return the results in a
EngineResults object.
The sqlite engine can return MainResult results in addition to KeyValue
results (based on engine's config in settings.yml),
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
