python 格式化输出 json 数据

python 格式化输出 json 数据

# -*- coding: utf-8 -*-
import json

data= {
"msg": {
    "crc": 0,
    "msg_body": "How are you ?",
    "msg_len": 88,
    "recv_id": 319371,
    "send_id": 319371,
    "send_time": 0,
    "type": 96
  },
"msgLen":90
}


print json.dumps(data, sort_keys=True, indent=2) # 排序并且缩进两个字符输出

运行结果:

{
  "msg": {
    "crc": 0, 
    "msg_body": "How are you ?", 
    "msg_len": 88, 
    "recv_id": 319371, 
    "send_id": 319371, 
    "send_time": 0, 
    "type": 96
  }, 
  "msgLen": 90
}

Process finished with exit code 0