-
Notifications
You must be signed in to change notification settings - Fork 0
/
logger.py
92 lines (68 loc) · 2.4 KB
/
logger.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
import logging
import traceback
from utils import grey, cyan, yellow, red, bold
class CustomTerminalFormatter(logging.Formatter):
format = "%(asctime)s - %(name)s - %(levelname)s - %(message)s"
reset = '\033[0m'
FORMATS = {
logging.DEBUG: grey(format) + reset,
logging.INFO: cyan(format) + reset,
logging.WARNING: yellow(format) + reset,
logging.ERROR: red(format) + reset,
logging.CRITICAL: bold(red(format)) + reset
}
def format(self, record):
log_fmt = self.FORMATS.get(record.levelno)
formatter = logging.Formatter(log_fmt)
return formatter.format(record)
class CustomFileFormatter(logging.Formatter):
def format(self, record):
formatter = logging.Formatter("%(asctime)s - %(name)s - %(levelname)s - %(message)s")
return formatter.format(record)
class SelectiveLogger:
def __init__(self, terminal_logger, file_logger):
self.term = terminal_logger
self.file = file_logger
def info(self, msg='', terminal=True):
if terminal:
self.term.info(msg)
self.file.info(msg)
def debug(self, msg='', terminal=True):
if terminal:
self.term.debug(msg)
self.file.debug(msg)
def warn(self, msg='', terminal=True):
if terminal:
self.term.warn(msg)
self.file.warn(msg)
def error(self, msg='', terminal=True):
if terminal:
self.term.error(msg)
self.file.error(msg)
def critical(self, msg='', terminal=True):
if terminal:
self.term.critical(msg)
self.file.critical(msg)
def get_logger(log_path):
term = logging.getLogger('space-fake').getChild('terminal')
file = logging.getLogger('space-fake').getChild('file')
sh = logging.StreamHandler()
sh.setFormatter(CustomTerminalFormatter())
fh = logging.FileHandler(log_path)
fh.setFormatter(CustomFileFormatter())
# link handler to logger
term.addHandler(sh)
file.addHandler(fh)
# Set logging level to the logger
term.setLevel(logging.DEBUG)
file.setLevel(logging.DEBUG)
return SelectiveLogger(term, file)
def log_continue(fn):
def wrapped(log, *args, **kwargs):
try:
return fn(log, *args, **kwargs)
except Exception as e:
traceback.print_exception(e)
log.error(str(e))
return None
return wrapped