🔥 Avoid setting/imposing TRACE level for everyone (#165)

* 🔥 Avoid setting/imposing TRACE level for everyone

Staying as far as humanly possible from any controversial situation

* 📝 Add docs entry about this

README.md

@@ -39,6 +39,7 @@ This project offers you an alternative to **Universal Charset Encoding Detector*
 <img src="https://i.imgflip.com/373iay.gif" alt="Reading Normalized Text" width="226"/><img src="https://media.tenor.com/images/c0180f70732a18b4965448d33adba3d0/tenor.gif" alt="Cat Reading Text" width="200"/>
 
 *\*\* : They are clearly using specific code for a specific encoding even if covering most of used one*<br> 
+Did you got there because of the logs? See [https://charset-normalizer.readthedocs.io/en/latest/user/miscellaneous.html](https://charset-normalizer.readthedocs.io/en/latest/user/miscellaneous.html)
 
 ## ⭐ Your support
 

charset_normalizer/api.py

@@ -25,7 +25,8 @@ from .utils import (
     should_strip_sig_or_bom,
 )
 
-logging.addLevelName(TRACE, "TRACE")
+# Will most likely be controversial
+# logging.addLevelName(TRACE, "TRACE")
 logger = logging.getLogger("charset_normalizer")
 explain_handler = logging.StreamHandler()
 explain_handler.setFormatter(

docs/user/miscellaneous.rst

@@ -18,3 +18,29 @@ Any ``CharsetMatch`` object can be transformed to exploitable ``str`` variable.
 
     # This should print '我没有埋怨，磋砣的只是一些时间。'
     print(str(result))
+
+
+Logging
+-------
+
+Prior to the version 2.0.10 you may encounter some unexpected logs in your streams.
+Something along the line of:
+
+ ::
+
+    ... | WARNING | override steps (5) and chunk_size (512) as content does not fit (465 byte(s) given) parameters.
+    ... | INFO | ascii passed initial chaos probing. Mean measured chaos is 0.000000 %
+    ... | INFO | ascii should target any language(s) of ['Latin Based']
+
+
+It is most likely because you altered the root getLogger instance. The package has its own logic behind logging and why
+it is useful. See https://docs.python.org/3/howto/logging.html to learn the basics.
+
+If you are looking to silence and/or reduce drastically the amount of logs, please upgrade to the latest version
+available for `charset-normalizer` using your package manager or by `pip install charset-normalizer -U`.
+
+The latest version will no longer produce any entry greater than `DEBUG`.
+On `DEBUG` only one entry will be observed and that is about the detection result.
+
+Then regarding the others log entries, they will be pushed as `Level 5`. Commonly known as TRACE level, but we do
+not register it globally.

tests/test_logging.py

@@ -18,7 +18,7 @@ class TestLogBehaviorClass:
         from_bytes(test_sequence, steps=1, chunk_size=50, explain=True)
         assert explain_handler not in self.logger.handlers
         for record in caplog.records:
-            assert record.levelname in ["TRACE", "DEBUG"]
+            assert record.levelname in ["Level 5", "DEBUG"]
 
     def test_explain_false_handler_set_behavior(self, caplog):
         test_sequence = b'This is a test sequence of bytes that should be sufficient'
@@ -26,7 +26,7 @@ class TestLogBehaviorClass:
         from_bytes(test_sequence, steps=1, chunk_size=50, explain=False)
         assert any(isinstance(hdl, logging.StreamHandler) for hdl in self.logger.handlers)
         for record in caplog.records:
-            assert record.levelname in ["TRACE", "DEBUG"]
+            assert record.levelname in ["Level 5", "DEBUG"]
         assert "Encoding detection: ascii is most likely the one." in caplog.text
 
     def test_set_stream_handler(self, caplog):
@@ -35,7 +35,7 @@ class TestLogBehaviorClass:
         )
         self.logger.debug("log content should log with default format")
         for record in caplog.records:
-            assert record.levelname in ["TRACE", "DEBUG"]
+            assert record.levelname in ["Level 5", "DEBUG"]
         assert "log content should log with default format" in caplog.text
 
     def test_set_stream_handler_format(self, caplog):