Fault pattern: if there are no offers, then an exception has been thrown:
IndexError: list index out of range
This patch makes the addition of “best price” dependent on whether one exists.
Closes: #3685
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
In my review of [1] I tried to reformat the template code of the language
menue whereby I have made two mistakes.
- default language was added twice
- in the 'Auto-detect' item a hard coded `[auto]` was implemented where the
`search_language` variable was needed.
[1] https://github.com/searxng/searxng/issues/3645
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
A recent update from Mullvad Leta introduced the img_elem. This update
broke the existing logic. Now, by checking the length of the dom_result
to see if it was included in the return results, we can handle the logic
accordingly.
The intention of this PR is to modernize the settings_loader implementations.
The concept is old (remember, this is partly from 2014), back then we only had
one config file, meanwhile we have had a folder with config files for a very
long time. Callers can now load a YAML configuration from this folder as
follows ::
settings_loader.get_yaml_cfg('my-config.yml')
- BTW this is a fix of #3557.
- Further the `existing_filename_or_none` construct dates back to times when
there was not yet a `pathlib.Path` in all Python versions we supported in the
past.
- Typehints have been added wherever appropriate
At the same time, this patch should also be downward compatible and not
introduce a new environment variable. The localization of the folder with the
configurations is further based on:
SEARXNG_SETTINGS_PATH (wich defaults to /etc/searxng/settings.yml)
Which means, the default config folder is `/etc/searxng/`.
ATTENTION: intended functional changes!
If SEARXNG_SETTINGS_PATH was set and pointed to a not existing file, the
previous implementation silently loaded the default configuration. This
behavior has been changed: if the file or folder does not exist, an
EnvironmentError exception will be thrown in future.
Closes: https://github.com/searxng/searxng/issues/3557
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
If the flag icon is first, it prevents easily searching the select list on the
keyboard. By moving the icon fully to the right, this will enable a user to
search the select list.
Closes: https://github.com/searxng/searxng/issues/3645
Engines are loaded into global name `searx.engines.engines` other applications
such as statistics or the histogram use this global variable to search for
values in their own memories, which can lead to key errors as described in
- https://github.com/searxng/searxng/issues/2988
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
Closes: https://github.com/searxng/searxng/issues/2988
Depending on the order in which the unit tests are executed, the python modules
of the engines are initialized (monkey patched) or not. As the order of the
tests is not static, random errors may occur.
To avaoid random `NameError: name 'logger' is not defined` in the unit tests of
the xpath engine, a logger is monkey patched into the xpath py-module.
```
make test.unit
TEST tests/unit
......EE...................
======================================================================
ERROR: test_response (tests.unit.engines.test_xpath.TestXpathEngine.test_response)
----------------------------------------------------------------------
Traceback (most recent call last):
File "./tests/unit/engines/test_xpath.py", line 60, in test_response
self.assertEqual(xpath.response(response), [])
^^^^^^^^^^^^^^^^^^^^^^^^
File "./searx/engines/xpath.py", line 309, in response
logger.debug("found %s results", len(results))
^^^^^^
NameError: name 'logger' is not defined
======================================================================
ERROR: test_response_results_xpath (tests.unit.engines.test_xpath.TestXpathEngine.test_response_results_xpath)
----------------------------------------------------------------------
Traceback (most recent call last):
File "./tests/unit/engines/test_xpath.py", line 102, in test_response_results_xpath
self.assertEqual(xpath.response(response), [])
^^^^^^^^^^^^^^^^^^^^^^^^
File "./searx/engines/xpath.py", line 309, in response
logger.debug("found %s results", len(results))
^^^^^^
NameError: name 'logger' is not defined
```
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
The domains of zlibrary instances are known to be seized from time to time.
This leads to problems when, for example, the automated tasks try to update the
engine traits (aka fetch_traits). The search function should also generate a
suitable error message (currently either SSL errors or empty result lists are
returned). [1]
[1] https://github.com/searxng/searxng/issues/3610
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
