We have been using a static type checker (pyright) for a long time, but its
check was not yet a prerequisite for passing the quality gate. It was checked
in the CI, but the error messages were only logged.
As is always the case in life, with checks that you have to do but which have no
consequences; you neglect them :-)
We didn't activate the checks back then because we (even today) have too much
monkey patching in our code (not only in the engines, httpx and others objects
are also affected).
We want to replace monkey patching with clear interfaces for a long time, the
basis for this is increased typing and we can only achieve this if we make type
checking an integral part of the quality gate.
This PR activates the type check; in order to pass the check, a few typings
were corrected in the code, but most type inconsistencies were deactivated via
inline comments.
This was particularly necessary in places where the code uses properties that
stick to the objects (monkey patching). The sticking of properties only happens
in a few places, but the access to these properties extends over the entire
code, which is why there are many `# type: ignore` markers in the code ... which
we will hopefully be able to remove again successively in the future.
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
Fix pylint issues from commit (3d96a983)
[format.python] initial formatting of the python code
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
Many things have been changed since last review of this engine. This patch fix
xpath selectors, implements suggestion and is a complete review / rewrite of the
engine.
Signed-off-by: Markus Heiser <markus@darmarit.de>
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
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
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.
