python config file
''' config.cfg
[whatever]
key=qwerertyertywert2345
secret=sadfgwertgrtujdfgh
'''
from configparser import ConfigParser
config = ConfigParser()
config.read('config.cfg')
my_key = config['whatever']['key']
my_secret = config['whatever']['secret']how to use config file to remove redundant variables in code
from ConfigParser import SafeConfigParser
parser = SafeConfigParser()
parser.read('simple.ini')
print parser.get('bug_tracker', 'url')config parser
[DEFAULT]
ServerAliveInterval = 45
Compression = yes
CompressionLevel = 9
ForwardX11 = yes
[bitbucket.org]
User = hg
[topsecret.server.com]
Port = 50022
ForwardX11 = noconfig parser #3
>>> config = configparser.ConfigParser()
>>> config.sections()
[]
>>> config.read('example.ini')
['example.ini']
>>> config.sections()
['bitbucket.org', 'topsecret.server.com']
>>> 'bitbucket.org' in config
True
>>> 'bytebong.com' in config
False
>>> config['bitbucket.org']['User']
'hg'
>>> config['DEFAULT']['Compression']
'yes'
>>> topsecret = config['topsecret.server.com']
>>> topsecret['ForwardX11']
'no'
>>> topsecret['Port']
'50022'
>>> for key in config['bitbucket.org']:
... print(key)
user
compressionlevel
serveraliveinterval
compression
forwardx11
>>> config['bitbucket.org']['ForwardX11']
'yes'config parser #4
>>> int(topsecret['Port'])
50022
>>> float(topsecret['CompressionLevel'])
9.0config parser #5
>>> topsecret.getboolean('ForwardX11')
False
>>> config['bitbucket.org'].getboolean('ForwardX11')
True
>>> config.getboolean('bitbucket.org', 'Compression')
TrueCopyright © 2021 Codeinu
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