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-rw-r--r--Lib/logging/__init__.py19
-rw-r--r--Lib/logging/config.py10
2 files changed, 17 insertions, 12 deletions
diff --git a/Lib/logging/__init__.py b/Lib/logging/__init__.py
index 7fb3a352e59..7628d84b438 100644
--- a/Lib/logging/__init__.py
+++ b/Lib/logging/__init__.py
@@ -1302,12 +1302,11 @@ class Logger(Filterer):
if self.isEnabledFor(ERROR):
self._log(ERROR, msg, args, **kwargs)
- def exception(self, msg, *args, **kwargs):
+ def exception(self, msg, *args, exc_info=True, **kwargs):
"""
Convenience method for logging an ERROR with exception information.
"""
- kwargs['exc_info'] = True
- self.error(msg, *args, **kwargs)
+ self.error(msg, *args, exc_info=exc_info, **kwargs)
def critical(self, msg, *args, **kwargs):
"""
@@ -1402,7 +1401,9 @@ class Logger(Filterer):
else: # pragma: no cover
fn, lno, func = "(unknown file)", 0, "(unknown function)"
if exc_info:
- if not isinstance(exc_info, tuple):
+ if isinstance(exc_info, BaseException):
+ exc_info = (type(exc_info), exc_info, exc_info.__traceback__)
+ elif not isinstance(exc_info, tuple):
exc_info = sys.exc_info()
record = self.makeRecord(self.name, level, fn, lno, msg, args,
exc_info, func, extra, sinfo)
@@ -1612,12 +1613,11 @@ class LoggerAdapter(object):
"""
self.log(ERROR, msg, *args, **kwargs)
- def exception(self, msg, *args, **kwargs):
+ def exception(self, msg, *args, exc_info=True, **kwargs):
"""
Delegate an exception call to the underlying logger.
"""
- kwargs["exc_info"] = True
- self.log(ERROR, msg, *args, **kwargs)
+ self.log(ERROR, msg, *args, exc_info=exc_info, **kwargs)
def critical(self, msg, *args, **kwargs):
"""
@@ -1796,14 +1796,13 @@ def error(msg, *args, **kwargs):
basicConfig()
root.error(msg, *args, **kwargs)
-def exception(msg, *args, **kwargs):
+def exception(msg, *args, exc_info=True, **kwargs):
"""
Log a message with severity 'ERROR' on the root logger, with exception
information. If the logger has no handlers, basicConfig() is called to add
a console handler with a pre-defined format.
"""
- kwargs['exc_info'] = True
- error(msg, *args, **kwargs)
+ error(msg, *args, exc_info=exc_info, **kwargs)
def warning(msg, *args, **kwargs):
"""
diff --git a/Lib/logging/config.py b/Lib/logging/config.py
index 895fb263c02..8a99923bf31 100644
--- a/Lib/logging/config.py
+++ b/Lib/logging/config.py
@@ -116,11 +116,12 @@ def _create_formatters(cp):
sectname = "formatter_%s" % form
fs = cp.get(sectname, "format", raw=True, fallback=None)
dfs = cp.get(sectname, "datefmt", raw=True, fallback=None)
+ stl = cp.get(sectname, "style", raw=True, fallback='%')
c = logging.Formatter
class_name = cp[sectname].get("class")
if class_name:
c = _resolve(class_name)
- f = c(fs, dfs)
+ f = c(fs, dfs, stl)
formatters[form] = f
return formatters
@@ -660,7 +661,12 @@ class DictConfigurator(BaseConfigurator):
fmt = config.get('format', None)
dfmt = config.get('datefmt', None)
style = config.get('style', '%')
- result = logging.Formatter(fmt, dfmt, style)
+ cname = config.get('class', None)
+ if not cname:
+ c = logging.Formatter
+ else:
+ c = _resolve(cname)
+ result = c(fmt, dfmt, style)
return result
def configure_filter(self, config):