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[mod] hostname_replace: replace hostnames in result's data_src param

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To test you need to redirect embeded videos (e.g.) from youtube to a invidios
instance.  Search for videos using engine `!youtube lebowski`.  The result URLs
and the embeded videos should link to the invidios instance.

Here is an example of such a `hostname_replace` configuration::

    hostname_replace:

      # youtube --> Invidious

      '(.*\.)?youtube-nocookie\.com': 'invidio.xamh.de'
      '(.*\.)?youtube\.com$': 'invidio.xamh.de'
      '(.*\.)?invidious\.snopyta\.org$': 'invidio.xamh.de'
      '(.*\.)?vid\.puffyan\.us': 'invidio.xamh.de'
      '(.*\.)?invidious\.kavin\.rocks$': 'invidio.xamh.de'
      '(.*\.)?inv\.riverside\.rocks$': 'invidio.xamh.de'

Closes: https://github.com/searxng/searxng/issues/873
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
This commit is contained in:
Markus Heiser 2022-02-07 16:45:48 +01:00
parent 46e131fdad
commit b9a2e8b387
1 changed files with 6 additions and 1 deletions
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7
searx/plugins/hostname_replace.py
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@ -1,7 +1,7 @@
# SPDX-License-Identifier: AGPL-3.0-or-later # SPDX-License-Identifier: AGPL-3.0-or-later
import re import re
from urllib.parse import urlunparse from urllib.parse import urlunparse, urlparse
from searx import settings from searx import settings
from searx.plugins import logger from searx.plugins import logger
from flask_babel import gettext from flask_babel import gettext
@ -28,5 +28,10 @@ def on_result(request, search, result):
return False return False
result[parsed] = result[parsed]._replace(netloc=pattern.sub(replacement, result[parsed].netloc)) result[parsed] = result[parsed]._replace(netloc=pattern.sub(replacement, result[parsed].netloc))
result['url'] = urlunparse(result[parsed]) result['url'] = urlunparse(result[parsed])
if result.get('data_src', False):
parsed_data_src = urlparse(result['data_src'])
if pattern.search(parsed_data_src.netloc):
parsed_data_src = parsed_data_src._replace(netloc=pattern.sub(replacement, parsed_data_src.netloc))
result['data_src'] = urlunparse(parsed_data_src)
return True return True