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comparison pyikriam/lconf.py @ 158:d4b7d8f51e9f

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More exactly parser for $HOME/.eagleeye.pm
author Thinker K.F. Li <thinker@branda.to>
date Sat, 01 Nov 2008 16:35:24 +0800
parents 19d2a7b175b3
children
comparison
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155:1499b0d496b6 158:d4b7d8f51e9f
1 import os,string 1 import os, string
2 import re
3
4 _user_home = os.environ['HOME']
5 dfl_profile = os.path.join(_user_home, '.eagleeye.pm')
6 _reo_assign = re.compile('^\\$::([_a-zA-Z][_a-zA-Z0-9]+) *= *([\'"][^"]*[\'"]).*$')
7
8 def _real_load_conf(conf_o):
9 confs = [_reo_assign.match(line)
10 for line in conf_o
11 if line.startswith('$::')]
12 cd = dict([(mo.group(1), eval(mo.group(2)))
13 for mo in confs if mo])
14 return cd
15
2 class LoadConfigfile(object): 16 class LoadConfigfile(object):
3 def __init__(self): 17 def __init__(self, profile=dfl_profile):
4 profile = os.environ["HOME"]+'/.eagleeye.pm' 18 prof_o = open(profile, 'r')
5 self.cd={} 19 self.cd = _real_load_conf(prof_o)
6 if os.path.isfile(profile): 20 pass
7 print "Loading Config file." 21 pass
8 cfile=open(profile,'r')
9 for line in cfile.xreadlines():
10 if line[0:3]=='$::':
11 con=string.split(line[3:-2])
12 self.cd[con[0]]=con[2][1:-1]
13 else:
14 print "File don't exist."
15 22
23 if __name__ == '__main__':
24 from StringIO import StringIO
25 conf = '''
26 $::user = "alsfjsf"; #lsfjslf
27 $::server = "fkljalfasf"; # sfjslf
28 $::pass = "lsfjslfsf";
29 '''
30 conf_o = StringIO(conf)
31 cd = _real_load_conf(conf_o)
32 print cd
33 pass