def test():
pytils.log.props.debug = 1
log.addWriter(LogColor())
log.addWriter(LogColorDetail())
log.info("this is info message",1,log)
log.debug("this is debug message",1.2345)
log.error("this is error message",0x80)
log.system("this is system message",sys)
def test():
pytils.log.props.debug = 1
log.addWriter(LogColor())
log.addWriter(LogColorDetail())
log.info("this is info message", 1, log)
log.debug("this is debug message", 1.2345)
log.error("this is error message", 0x80)
log.system("this is system message", sys)
def import_qname(self,qname):
""" Import module by dotted python name path (qname).
Relates to the sys.path.
- qname@str dottet module name
+ module@module return module object
? unknown
= unsafe
"""
## import module
module = None
if qname in sys.modules:
module = sys.modules[qname]
else:
try:
module = __import__(qname)
except ImportError, e:
log.error("cannot load module:","\"" + qname + "\"",":" + str(e))
raise ImportError(str(e) + " for " + qname)
except ValueError, e:
log.error("cannot load module:","\"" + qname + "\"",":" + str(e))
raise ValueError(str(e) + " " + qname)
def which(cmd):
"""
"""
file = None
if os.path.exists(cmd):
file = cmd
else:
for dir in os.environ.get("PATH").split(":"):
file = dir + "/" + cmd
if os.path.exists(file):
break
file = None
if file == None:
log.debug(cmd,"not found")
return None
if not os.path.isfile(file):
log.error(file,"is not file")
return None
if not os.access(file,os.X_OK):
log.error(file,"exits but does not has execute access")
return None
return file
def import_qname(self, qname):
""" Import module by dotted python name path (qname).
Relates to the sys.path.
- qname@str dottet module name
+ module@module return module object
? unknown
= unsafe
"""
## import module
module = None
if qname in sys.modules:
module = sys.modules[qname]
else:
try:
module = __import__(qname)
except ImportError, e:
log.error("cannot load module:", "\"" + qname + "\"",
":" + str(e))
raise ImportError(str(e) + " for " + qname)
except ValueError, e:
log.error("cannot load module:", "\"" + qname + "\"",
":" + str(e))
raise ValueError(str(e) + " " + qname)
class Importer(object):
""" Module importer.
"""
def __init__(self):
pass
def import_qname(self, qname):
""" Import module by dotted python name path (qname).
Relates to the sys.path.
- qname@str dottet module name
+ module@module return module object
? unknown
= unsafe
"""
## import module
module = None
if qname in sys.modules:
module = sys.modules[qname]
else:
try:
module = __import__(qname)
except ImportError, e:
log.error("cannot load module:", "\"" + qname + "\"",
":" + str(e))
raise ImportError(str(e) + " for " + qname)
except ValueError, e:
log.error("cannot load module:", "\"" + qname + "\"",
":" + str(e))
raise ValueError(str(e) + " " + qname)
try:
for part in string.split(qname, '.')[1:]:
module = getattr(module, part)
except AttributeError, e:
log.error("no module found: ", "\"" + qname + "\"",
":" + str(e))
raise AttributeError(str(e) + " " + qname)
