Commit Graph

4 Commits

Author SHA1 Message Date
Markus Heiser 443bf35e09 [pylint] fix global-variable-not-assigned issues
If there is no write access, there is no need for global.  Remove global
statement if there is no assignment.

global-variable-not-assigned:
  Using global for names but no assignment is done Used when a variable is
  defined through the "global" statement but no assignment to this variable is
  done.

In Pylint 2.11 the global-variable-not-assigned checker now catches global
variables that are never reassigned in a local scope and catches (reassigned)
functions [1][2]

[1] https://pylint.pycqa.org/en/latest/whatsnew/2.11.html
[2] https://github.com/PyCQA/pylint/issues/1375

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-09-17 10:14:27 +02:00
Markus Heiser f0059b80ed [pylint] engines: drop no longer needed 'missing-function-docstring'
Suggested-by: @dalf https://github.com/searxng/searxng/issues/102#issuecomment-914168470
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-09-07 13:26:59 +02:00
Markus Heiser aecfb2300d [mod] one logger per engine - drop obsolete logger.getChild
Remove the no longer needed `logger = logger.getChild(...)` from engines.

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-09-06 18:05:46 +02:00
Alexandre Flament 2ea34a3c36 [enh] add offline engine for sqlite database
To test & demonstrate this implementation download:

  https://liste.mediathekview.de/filmliste-v2.db.bz2

and unpack into searx/data/filmliste-v2.db, in your settings.yml define a sqlite
engine named "demo"::

    - name : demo
      engine : sqlite
      shortcut: demo
      categories: general
      result_template: default.html
      database : searx/data/filmliste-v2.db
      query_str :  >-
        SELECT title || ' (' || time(duration, 'unixepoch') || ')' AS title,
               COALESCE( NULLIF(url_video_hd,''), NULLIF(url_video_sd,''), url_video) AS url,
               description AS content
          FROM film
         WHERE title LIKE :wildcard OR description LIKE :wildcard
         ORDER BY duration DESC
      disabled : False

Query to test: "!demo concert"

This is a rewrite of the implementation from commit [1]

[1] searx/searx@8e90a21

Suggested-by: @virtadpt searx/searx#2808
2021-05-27 14:27:11 +02:00