[enh] checker: background check

See settings.yml for the options
SIGUSR1 signal starts the checker.
The result is available at /stats/checker
This commit is contained in:
Alexandre Flament 2021-01-05 11:24:39 +01:00
parent 6e2872f436
commit 3a9f513521
9 changed files with 255 additions and 97 deletions

View file

@ -1,9 +1,13 @@
# SPDX-License-Identifier: AGPL-3.0-or-later
import sys
import os
import argparse
import searx.search
import searx.search.processors
import searx.search.checker
from searx.search import processors
from searx.engines import engine_shortcuts
if sys.stdout.isatty() and os.environ.get('TERM') not in ['dumb', 'unknown']:
@ -18,20 +22,24 @@ else:
BLACK, RED, GREEN, YELLOW, BLUE, MAGENTA, CYAN, WHITE = "", "", "", "", "", "", "", ""
def iter_processor():
if len(sys.argv) > 1:
for name, processor in searx.search.processors.items():
if name in sys.argv:
def iter_processor(engine_name_list):
if len(engine_name_list) > 0:
for name in engine_name_list:
name = engine_shortcuts.get(name, name)
processor = processors.get(name)
if processor is not None:
yield name, processor
else:
print(BOLD_SEQ, 'Engine ', '%-30s' % name, RESET_SEQ, RED, ' Not found ', RESET_SEQ)
else:
for name, processor in searx.search.processors.items():
yield name, processor
def main():
def run(engine_name_list):
searx.search.initialize()
broken_urls = []
for name, processor in iter_processor():
for name, processor in iter_processor(engine_name_list):
if sys.stdout.isatty():
print(BOLD_SEQ, 'Engine ', '%-30s' % name, RESET_SEQ, WHITE, ' Checking', RESET_SEQ)
checker = searx.search.checker.Checker(processor)
@ -48,5 +56,13 @@ def main():
print('Error fetching', url)
def main():
parser = argparse.ArgumentParser(description='Check searx engines.')
parser.add_argument('engine_name_list', metavar='engine name', type=str, nargs='*',
help='engines name or shortcut list. Empty for all engines.')
args = parser.parse_args()
run(args.engine_name_list)
if __name__ == '__main__':
main()