forked from Nuos/cppset
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathredis_binary_show.py
More file actions
29 lines (25 loc) · 948 Bytes
/
redis_binary_show.py
File metadata and controls
29 lines (25 loc) · 948 Bytes
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
#! /usr/bin/env python
#coding=utf-8
# 解析redis的二进制数据，通过友好的方式展示
#默认的redis二进制数据如下显示：
# \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00777\x00S
# 这个脚本实现了将多个\x00替换为1个空格，从而让有用的信息清晰可见
import subprocess
import sys
if len(sys.argv) < 2:
print 'please input key'
exit(0)
cmdPre = './redis-cli -p $REDIS_LOCAL_PORT '
cmd = '%s type %s' % (cmdPre,sys.argv[1])
data = subprocess.Popen(cmd, stdout=subprocess.PIPE, shell=True)
types = ''.join(data.stdout.readlines())
if 'string' in types:
cmd = '%s get %s' % (cmdPre,sys.argv[1])
elif 'set' in types:
cmd = '%s smembers %s' % (cmdPre,sys.argv[1])
else:
print 'none'
exit(0)
data = subprocess.Popen(cmd, stdout=subprocess.PIPE, shell=True)
for line in data.stdout.readlines():
print ' '.join(line.strip('\n').replace('\x00',' ').split())