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[fix] engine: qwant - detect captchaUrl and raise SearxEngineCaptchaException 

So far a CAPTCHA was not recognized in the response of the qwant engine and a
SearxEngineAPIException was raised by mistake.  With this patch a CAPTCHA
redirect is recognized and the correct SearxEngineCaptchaException is raised.

Closes: https://github.com/searxng/searxng/issues/3806
Signed-off-by: Markus <markus@venom.fritz.box>
This commit is contained in:
Markus 2024-09-15 14:36:06 +02:00 committed by Markus Heiser
parent 55e2f4a97f
commit d3a795c7e7
1 changed files with 7 additions and 1 deletions
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8
searx/engines/qwant.py
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@ -49,7 +49,11 @@ from flask_babel import gettext
import babel import babel
import lxml import lxml
from searx.exceptions import SearxEngineAPIException, SearxEngineTooManyRequestsException from searx.exceptions import (
SearxEngineAPIException,
SearxEngineTooManyRequestsException,
SearxEngineCaptchaException,
)
from searx.network import raise_for_httperror from searx.network import raise_for_httperror
from searx.enginelib.traits import EngineTraits from searx.enginelib.traits import EngineTraits
@ -187,6 +191,8 @@ def parse_web_api(resp):
error_code = data.get('error_code') error_code = data.get('error_code')
if error_code == 24: if error_code == 24:
raise SearxEngineTooManyRequestsException() raise SearxEngineTooManyRequestsException()
if search_results.get("data", {}).get("error_data", {}).get("captchaUrl") is not None:
raise SearxEngineCaptchaException()
msg = ",".join(data.get('message', ['unknown'])) msg = ",".join(data.get('message', ['unknown']))
raise SearxEngineAPIException(f"{msg} ({error_code})") raise SearxEngineAPIException(f"{msg} ({error_code})")