network: move logger initialization to searx/__init__.py

searx/__init__.py

@@ -98,6 +98,18 @@ else:
 logger = logging.getLogger('searx')
 logger.info(settings_load_message)
 
+# set the levels of verbose loggers to WARNING
+for logger_name in (
+    'httpx',
+    'httpcore.proxy',
+    'httpcore.connection',
+    'httpcore.http11',
+    'httpcore.http2',
+    'hpack.hpack',
+    'hpack.table',
+):
+    logging.getLogger(logger_name).setLevel(logging.WARNING)
+
 # log max_request_timeout
 max_request_timeout = settings['outgoing']['max_request_timeout']
 if max_request_timeout is None:

searx/network/client.py

@@ -10,7 +10,6 @@
 * TorHTTPClient        Inherit from HTTPClientSoftError, check Tor connectivity
 """
 
-import logging
 import random
 from abc import ABC, abstractmethod
 from collections import namedtuple
@@ -567,20 +566,3 @@ class TorHTTPClient(HTTPClient):
     def _clear_cache():
         """Only for the tests"""
         TorHTTPClient._TOR_CHECK_RESULT = {}
-
-
-def init():
-    # log
-    for logger_name in (
-        'httpx',
-        'httpcore.proxy',
-        'httpcore.connection',
-        'httpcore.http11',
-        'httpcore.http2',
-        'hpack.hpack',
-        'hpack.table',
-    ):
-        logging.getLogger(logger_name).setLevel(logging.WARNING)
-
-
-init()