This patch adds a new result type: Code
- Python class: searx/result_types/code.py
- Jinja template: searx/templates/simple/result_templates/code.html
- CSS (less) client/simple/src/less/result_types/code.less
Signed-of-by: Markus Heiser <markus.heiser@darmarIT.de>
This patch adds GitHub Code Search [1] engine to allow querying the codebases.
Template code.html is changed to allow passthrough of strip and highlighting
options.
Engine Searchcode is adjusted to pass filename and not rely on hardcoded
extensions.
GitHub search code API does not return the exact code line indices, this
implementation assigns the code arbitrary numbers starting from 1
(effectively relabeling the code).
The API allows for unauth calls, and the default engine settings default to
that, although the calls are heavily rate limited.
The 'text' lexer is the default pygments lexer when parsing fails.
[1] https://docs.github.com/en/rest/search/search?apiVersion=2022-11-28#search-code
Co-authored-by: Markus Heiser <markus.heiser@darmarIT.de>
paging is broken in searchcode.com's API .. not sure it will ever been fixed /
this commit disables paging in the engine and BTW pylint `searchcode_code.py`.
Closes: https://github.com/searxng/searxng/issues/3287
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
Allow to search for images on 500px. It doesn't use the official API, but the page result. Less stable, but less API key to possess...
Two engines were necessary for Searchcode because there are to search mode : search for documentation or search for code example. Both use open APIs.
