本文介绍python字典嵌套的一个实例。
/tmp/test
sdfd.dfdf-dfdfd ok=0 changed=21 unreachable=0 failed=0 sdfd.dnvjrendddfdf-dfdfd ok=10 changed=1 unreachable=1 failed=0 sfejifdfd.dfdf-dfdfd ok=5 changed=10 unreachable=0 failed=1 dfjdfk jdfkd dfdjfdkf dfdfjdfjd jdkfjdk aaaaa dfjifjk k kkkkkk kkkkkkkk kkkkkk kkkkk
multiple_dictionary.py
#!/usr/bin/env python
import os
import sys
import re
dic = dict()
dic_sub = dict()
fp = open("/tmp/test", "r")
for line in fp :
ret = re.match("(.*) *(ok=\d+).+(changed=\d+).*(unreachable=\d+).*(failed=\d+)",line)
if ret :
#print ret.group(1)
#print ret.group(2)
#print ret.group(3)
#print ret.group(4)
#print ret.group(5)
for i in range(2,6):
key = ret.group(i).split("=")[0]
value = ret.group(i).split("=")[1]
dic_sub[key] = value
dic[ret.group(1)] = {}
dic[ret.group(1)].update(dic_sub)
else :
continue
for key in dic.keys() :
if dic[key]['unreachable'] == '0' and dic[key]['failed'] == '0' :
print "SUCCESS:", key
elif dic[key]['unreachable'] != '0' :
print "FAILED-UNREACHABLE:", key
elif dic[key]['failed'] != '0' :
print "FAILED-ERROR:", key结果：
sdfd.dfdf-dfdfd unreachable 0 changed 21 ok 0 failed 0 sfejifdfd.dfdf-dfdfd unreachable 0 changed 10 ok 5 failed 1 sdfd.dnvjrendddfdf-dfdfd unreachable 1 changed 1 ok 10 failed 0 SUCCESS: sdfd.dfdf-dfdfd FAILED-ERROR: sfejifdfd.dfdf-dfdfd FAILED-UNREACHABLE: sdfd.dnvjrendddfdf-dfdfd
