def test_colorizing_formatter_with_a_colorizer(self):
formatter = ColorizingFormatter(fmt='%(message)s')
record = LogRecord(
name='my_record',
level=DEBUG,
pathname='my_path',
lineno=42,
msg='%s + %s gives %s',
args=(
4,
5,
4 + 5,
),
exc_info=None,
)
setattr(
record,
ColorizingStreamHandler._RECORD_ATTRIBUTE_NAME,
self.create_colorizer(format='[%s]'),
)
self.assertEqual('[4] + [5] gives [9]', formatter.format(record))
colorizer = getattr(
record,
ColorizingStreamHandler._RECORD_ATTRIBUTE_NAME,
)
colorizer.colorize.assert_any_call(4, context_color_tag=None)
colorizer.colorize.assert_any_call(5, context_color_tag=None)
colorizer.colorize.assert_any_call(9, context_color_tag=None)
def test_colorizing_formatter_without_a_colorizer_mapping(self):
formatter = ColorizingFormatter(fmt='%(message)s')
record = LogRecord(
name='my_record',
level=DEBUG,
pathname='my_path',
lineno=42,
msg='%(summand1)d + %(summand2)d gives %(sum)d',
args=({
'summand1': 4,
'summand2': 5,
'sum': 4 + 5
}, ),
exc_info=None,
)
self.assertEqual('4 + 5 gives 9', formatter.format(record))
def test_colorizing_formatter_without_a_colorizer(self):
formatter = ColorizingFormatter(fmt='%(message)s')
record = LogRecord(
name='my_record',
level=DEBUG,
pathname='my_path',
lineno=42,
msg='%d + %d gives %d',
args=(
4,
5,
4 + 5,
),
exc_info=None,
)
self.assertEqual('4 + 5 gives 9', formatter.format(record))
def test_csh_format_no_highlighter_no_color_support(self):
colorizer = GenericColorizer(color_map={
'bracket': ('[', ']'),
})
formatter = ColorizingFormatter(fmt='%(message)s')
color_stream = MagicMock()
color_stream.isatty = lambda: False
handler = ColorizingStreamHandler(
stream=color_stream,
colorizer=colorizer,
)
handler.setFormatter(formatter)
record = LogRecord(
name='my_record',
level=DEBUG,
pathname='my_path',
lineno=42,
msg='%s + %s gives %s',
args=(
4,
5,
Mark(4 + 5, color_tag='bracket'),
),
exc_info=None,
)
self.assertEqual('4 + 5 gives 9', handler.format(record))
# Make sure that the colorizer attribute was removed after processing.
self.assertFalse(hasattr(record, 'colorizer'))
class Logging:
formatter = ColorizingFormatter("%(asctime)s [%(levelname)s] %(message)s")
def __init__(self):
logging.root.setLevel(logging.DEBUG)
console = ColorizingStreamHandler()
console.setLevel(logging.INFO)
self._addhandler(console)
def _addhandler(self, h):
h.setFormatter(self.formatter)
logging.root.addHandler(h)
def setpath(self, logpath):
self._addhandler(logging.FileHandler(logpath.pmkdirp()))
def test_csh_format_with_context(self):
colorizer = GenericColorizer(color_map={
'bracket': ('[', ']'),
'context': ('{', '}'),
})
highlighter = GenericColorizer(color_map={
'bracket': ('<', '>'),
'context': ('(', ')'),
})
formatter = ColorizingFormatter(fmt='%(levelname)s %(message)s')
color_stream = MagicMock()
color_stream.isatty = lambda: True
handler = ColorizingStreamHandler(
stream=color_stream,
colorizer=colorizer,
highlighter=highlighter,
attributes_map={
'message': 'context',
'levelname': 'bracket',
},
)
handler.setFormatter(formatter)
record = LogRecord(
name='my_record',
level=DEBUG,
pathname='my_path',
lineno=42,
msg='%s + %s gives %s',
args=(
4,
5,
Mark(4 + 5, color_tag='bracket'),
),
exc_info=None,
)
self.assertEqual(
'[DEBUG] {4 + 5 gives }{[9]}{}',
handler.format(record),
)
# Make sure that the colorizer attribute was removed after processing.
self.assertFalse(hasattr(record, 'colorizer'))
'info': (Style.BRIGHT + Fore.BLUE, Style.RESET_ALL),
'important': (Style.BRIGHT, Style.RESET_ALL),
'success': (Fore.GREEN, Style.RESET_ALL),
'warning': (Fore.YELLOW, Style.RESET_ALL),
'error': (Fore.RED, Style.RESET_ALL),
'critical': (Back.RED, Style.RESET_ALL),
}
class JMColorizer(GenericColorizer):
default_color_map = jm_color_map
jm_colorizer = JMColorizer()
logFormatter = ColorizingFormatter("%(asctime)s [%(levelname)s] %(message)s")
log = logging.getLogger('joinmarket')
log.setLevel(logging.DEBUG)
joinmarket_alert = ['']
core_alert = ['']
debug_silence = [False]
#TODO pass this through from client, bitcoin paramater:
DUST_THRESHOLD = 2730
class JoinMarketStreamHandler(ColorizingStreamHandler):
def __init__(self):
super(JoinMarketStreamHandler, self).__init__(colorizer=jm_colorizer)
"""
import logging
from chromalog.log import (
ColorizingStreamHandler,
ColorizingFormatter,
)
from chromalog.mark.helpers.simple import (
important,
success,
error,
)
formatter = ColorizingFormatter('[%(levelname)s] %(message)s')
handler = ColorizingStreamHandler()
handler.setFormatter(formatter)
logger = logging.getLogger()
logger.setLevel(logging.DEBUG)
logger.addHandler(handler)
logger.info("This is a regular info log message.")
logger.info(
"Trying to read user information from %s using a json parser.",
important(r'/usr/local/mylib/user-info.json'),
)
logger.warning(
"Unable to read the file at %s ! Something is wrong.",