问Python ini解析器

EN

import simplejson
from ConfigParser import ConfigParser

parser = ConfigParser()
parser.read('example.cfg')

value = 123
#or value = True
#or value = 'Test'

#Write any data to 'Section1->Foo' in the file:
parser.set('Section1', 'foo', simplejson.dumps(value))

#Now you can close the parser and start again...

#Retrieve the value from the file:
out_value = simplejson.loads(parser.get('Section1', 'foo'))

#It will match the input in both datatype and value:
value === out_value

def getvalue(parser, section, option):
    try:
        return parser.getint(section, option)
    except ValueError:
        pass
    try:
        return parser.getfloat(section, option)
    except ValueError:
        pass
    try:
        return parser.getbool(section, option)
    except ValueError:
        pass
    return parser.get(section, option)

import sys
import json
from configobj import ConfigObj

if(len(sys.argv) < 2):
    print "USAGE: pass ini file as argument"
    sys.exit(-1)

config = sys.argv[1]
config = ConfigObj(config)

config_json = json.dumps(config)
print config_json