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authorArthur Centeno2021-10-25 21:04:23 +0000
committerArthur Centeno2021-10-25 21:04:23 +0000
commit499a80f138030c4de1629c043c8f9401a99894ea (patch)
tree449dcae965d13f966fb6d52625fbc86661c8c6a0 /wqflask/utility/logger.py
parent6151faa9ea67af4bf4ea95fb681a9dc4319474b6 (diff)
parent700802303e5e8221a9d591ba985d6607aa61e1ce (diff)
downloadgenenetwork2-499a80f138030c4de1629c043c8f9401a99894ea.tar.gz
Merge github.com:genenetwork/genenetwork2 into acenteno
Diffstat (limited to 'wqflask/utility/logger.py')
-rw-r--r--wqflask/utility/logger.py64
1 files changed, 34 insertions, 30 deletions
diff --git a/wqflask/utility/logger.py b/wqflask/utility/logger.py
index 510b1041..d706e32a 100644
--- a/wqflask/utility/logger.py
+++ b/wqflask/utility/logger.py
@@ -35,6 +35,7 @@ import datetime
from utility.tools import LOG_LEVEL, LOG_LEVEL_DEBUG, LOG_SQL
+
class GNLogger:
"""A logger class with some additional functionality, such as
multiple parameter logging, SQL logging, timing, colors, and lazy
@@ -42,52 +43,52 @@ class GNLogger:
"""
- def __init__(self,name):
+ def __init__(self, name):
self.logger = logging.getLogger(name)
- def setLevel(self,value):
+ def setLevel(self, value):
"""Set the undelying log level"""
self.logger.setLevel(value)
- def debug(self,*args):
+ def debug(self, *args):
"""Call logging.debug for multiple args. Use (lazy) debugf and
level=num to filter on LOG_LEVEL_DEBUG.
"""
- self.collect(self.logger.debug,*args)
+ self.collect(self.logger.debug, *args)
- def debug20(self,*args):
+ def debug20(self, *args):
"""Call logging.debug for multiple args. Use level=num to filter on
LOG_LEVEL_DEBUG (NYI).
"""
if level <= LOG_LEVEL_DEBUG:
if self.logger.getEffectiveLevel() < 20:
- self.collect(self.logger.debug,*args)
+ self.collect(self.logger.debug, *args)
- def info(self,*args):
+ def info(self, *args):
"""Call logging.info for multiple args"""
- self.collect(self.logger.info,*args)
+ self.collect(self.logger.info, *args)
- def warning(self,*args):
+ def warning(self, *args):
"""Call logging.warning for multiple args"""
- self.collect(self.logger.warning,*args)
+ self.collect(self.logger.warning, *args)
# self.logger.warning(self.collect(*args))
- def error(self,*args):
+ def error(self, *args):
"""Call logging.error for multiple args"""
now = datetime.datetime.utcnow()
time_str = now.strftime('%H:%M:%S UTC %Y%m%d')
- l = [time_str]+list(args)
- self.collect(self.logger.error,*l)
+ l = [time_str] + list(args)
+ self.collect(self.logger.error, *l)
- def infof(self,*args):
+ def infof(self, *args):
"""Call logging.info for multiple args lazily"""
# only evaluate function when logging
if self.logger.getEffectiveLevel() < 30:
- self.collectf(self.logger.debug,*args)
+ self.collectf(self.logger.debug, *args)
- def debugf(self,level=0,*args):
+ def debugf(self, level=0, *args):
"""Call logging.debug for multiple args lazily and handle
LOG_LEVEL_DEBUG correctly
@@ -95,38 +96,38 @@ LOG_LEVEL_DEBUG (NYI).
# only evaluate function when logging
if level <= LOG_LEVEL_DEBUG:
if self.logger.getEffectiveLevel() < 20:
- self.collectf(self.logger.debug,*args)
+ self.collectf(self.logger.debug, *args)
- def sql(self, sqlcommand, fun = None):
+ def sql(self, sqlcommand, fun=None):
"""Log SQL command, optionally invoking a timed fun"""
if LOG_SQL:
caller = stack()[1][3]
- if caller in ['fetchone','fetch1','fetchall']:
+ if caller in ['fetchone', 'fetch1', 'fetchall']:
caller = stack()[2][3]
- self.info(caller,sqlcommand)
+ self.info(caller, sqlcommand)
if fun:
result = fun(sqlcommand)
if LOG_SQL:
self.info(result)
return result
- def collect(self,fun,*args):
+ def collect(self, fun, *args):
"""Collect arguments and use fun to output"""
- out = "."+stack()[2][3]
+ out = "." + stack()[2][3]
for a in args:
- if len(out)>1:
+ if len(out) > 1:
out += ": "
if isinstance(a, str):
out = out + a
else:
- out = out + pf(a,width=160)
+ out = out + pf(a, width=160)
fun(out)
- def collectf(self,fun,*args):
+ def collectf(self, fun, *args):
"""Collect arguments and use fun to output one by one"""
- out = "."+stack()[2][3]
+ out = "." + stack()[2][3]
for a in args:
- if len(out)>1:
+ if len(out) > 1:
out += ": "
if isfunction(a):
out += a()
@@ -134,12 +135,14 @@ LOG_LEVEL_DEBUG (NYI).
if isinstance(a, str):
out = out + a
else:
- out = out + pf(a,width=160)
+ out = out + pf(a, width=160)
fun(out)
# Get the module logger. You can override log levels at the
# module level
-def getLogger(name, level = None):
+
+
+def getLogger(name, level=None):
gnlogger = GNLogger(name)
logger = gnlogger.logger
@@ -148,5 +151,6 @@ def getLogger(name, level = None):
else:
logger.setLevel(LOG_LEVEL)
- logger.info("Log level of "+name+" set to "+logging.getLevelName(logger.getEffectiveLevel()))
+ logger.info("Log level of " + name + " set to " + \
+ logging.getLevelName(logger.getEffectiveLevel()))
return gnlogger