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obitools3/python/obitools3/apps/config.pyx
Celine Mercier d30f7e7317 more cleaning
2019-09-22 18:52:05 +02:00

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Cython
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#cython: language_level=3
'''
Created on 27 mars 2016
@author: coissac
'''
import sys
from .command import getCommandsList
from .logging cimport getLogger
from .arguments cimport buildArgumentParser
from ..version import version
cdef dict __default_config__ = {}
cpdef str setRootConfigName(str rootname):
global __default_config__
if '__root_config__' in __default_config__:
if __default_config__["__root_config__"] in __default_config__:
__default_config__[rootname]=__default_config__[__default_config__["__root_config__"]]
del __default_config__[__default_config__["__root_config__"]]
__default_config__['__root_config__']=rootname
return rootname
cpdef str getRootConfigName():
global __default_config__
return __default_config__.get('__root_config__',None)
cdef dict buildDefaultConfiguration(str root_config_name,
dict config):
global __default_config__
__default_config__.clear()
setRootConfigName(root_config_name)
__default_config__[root_config_name]=config
config['version']=version
commands = getCommandsList()
for c in commands:
module = commands[c]
assert hasattr(module, "run")
if hasattr(module, 'default_config'):
__default_config__[c]=module.default_config
else:
__default_config__[c]={}
return __default_config__
cpdef dict getConfiguration(str root_config_name="__default__",
dict config={}):
global __default_config__
if '__done__' in __default_config__:
return __default_config__
if root_config_name=="__default__":
raise RuntimeError("No root_config_name specified")
if not config:
raise RuntimeError("Base configuration is empty")
config = buildDefaultConfiguration(root_config_name,
config)
parser = buildArgumentParser(root_config_name,
config[root_config_name]['software'])
options = vars(parser.parse_args())
if options['%s:version' % root_config_name]:
print("%s - Version %s" % (config[root_config_name]['software'],
config[root_config_name]['version']))
sys.exit(0)
for k in options:
section,key = k.split(':')
s = config[section]
if options[k] is not None:
s[key]=options[k]
if not 'module' in config[root_config_name]:
print('\nError: No command specified',file=sys.stderr)
parser.print_help()
sys.exit(2)
getLogger(config)
config['__done__']=True
return config
def logger(level, *messages):
try:
config=getConfiguration()
root = config["__root_config__"]
l = config[root]['logger']
if config[root]['verbose']:
getattr(l, level)(*messages)
except:
print(*messages,file=sys.stderr)