python如何写进MYSQL

Question

requests获得json数据，此处为requests演示

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

payload = {'key1': 'value1', 'key2': 'value2'}
r = requests.post("http://httpbin.org/post", data=payload)
print r.text

返回的数据格式为：

{
    "errno": "0",
    "count": "69",
    "data": [
        {
            "id": "123456",
            "create_time": "2016-03-28 11:41:00",
            "phone": "138888000",
            "name": "路人甲",
            "level": "358",
            "login_ip": null
        },
        {
            "id": "456789",
            "create_time": "2016-03-30 11:41:00",
            "phone": "138888111",
            "name": "炮兵灰",
            "level": "123",
            "login_ip": null
        }
    ]
}

MYSQL设置部分

import MySQLdb as mdb
con = mdb.connect('localhost', 'root', 'root', 'testdb');

#只需要data中的id，create_time，phone，name，这4个
cur.execute("CREATE TABLE ...")
#这里怎么创建表
cur.execute("INSERT INTO......")
#这里怎么读取requests获得json数据，并且写进来

#只需要data中的id，create_time，phone，name，这4个

Answer 1

Your data is a standard json string. You can use the json library to convert it into a json object (dict in python). Here is an example:

>>> import json
>>> ss = json.loads('{"errno":"0", "data":[{"id":"23423","name":"qqqq"},{"id":"24325", "name":"dfghfh"}]}')
>>> ss
{u'errno': u'0', u'data': [{u'id': u'23423', u'name': u'qqqq'}, {u'id': u'24325', u'name': u'dfghfh'}]}
>>> ss['errno']
u'0'
>>> ss['data'][0]['id']
u'23423'

Answer 2

r.json()

Also remember to use requests.Session, it will be twice as fast for the same server.