fakeNewIdentification/inputdata/to_mysql.py

#coding:utf8
import json
import pymysql
import traceback
import pandas as pd

content_db = pymysql.connect(host='172.26.28.30', user='crawl', passwd='crawl123', db='test', port=3306,
                             charset='utf8mb4', cursorclass=pymysql.cursors.DictCursor)
def to_mysql(sql,values):
    content_db.ping(reconnect=True)
    cursor = content_db.cursor()
    cursor.execute(sql,values)
    content_db.commit()
    cursor.close()


def write_data_mysql():
    data=pd.read_excel('假新闻数据输入/test.xlsx',keep_default_na=False)
    try:
        for i in data.index:
            # line_key=list(data.loc[i].keys())
            line_value=data.loc[i].values
            # line_str=([str(x) for x in line_value])
            line_str=[]
            for index,x in enumerate(line_value):
                line_str.append(x)
            line_str=[0]+line_str
            sql = "insert into TwitterAccount "+"values ("+ ','.join(['%s'] * len(line_str)) + ")"
            # print(line_str)
            # print(sql)
            values=tuple(line_str)
            # to_mysql(sql,values)
            # content_db.ping(reconnect=True)
            cursor = content_db.cursor()
            cursor.execute(sql, values)
            content_db.commit()
            cursor.close()
            print('第%s条数据写入mysql'%(i+1))
    except:
        print(traceback.format_exc())
        content_db.rollback()

write_data_mysql()
content_db.close()