def insert_data(porn_file, unporn_file):
mysql_helper = MysqlHelper('193.168.15.136', 'test', 'test', 'p**n',
'utf8')
with open(porn_file, 'r', encoding='utf-8', errors='ignore') as fporn_read:
for line in fporn_read:
sql_query = "select * from p**n where Content= %s"
param_query = line.rstrip()
result = mysql_helper.find(sql_query, param_query)
if result == 0:
sql_insert = 'insert into p**n(ID,Content) values (%s,%s)'
md5 = hashlib.md5()
md5.update(line.rstrip().encode(encoding='utf-8'))
param_insert = md5.hexdigest(), line.rstrip()
mysql_helper.cud(sql_insert, param_insert)
with open(unporn_file, 'r', encoding='utf-8') as funporn_read:
for line in funporn_read:
sql_query = "select * from unporn where Content= %s"
param_query = line.rstrip()
result = mysql_helper.find(sql_query, param_query)
if result == 0:
sql_insert = 'insert into unporn(ID,Content) values (%s,%s)'
md5 = hashlib.md5()
md5.update(line.rstrip().encode(encoding='utf-8'))
param_insert = md5.hexdigest(), line.rstrip()
mysql_helper.cud(sql_insert, param_insert)
class CheckLogin():
def __init__(self):
self.mysql_helper = MysqlHelper(host="localhost",
user="******",
passwd="123456",
port=3306,
db='python')
def get_message(self):
self.username = input("用户名：")
self.password = input("密码：")
hash_password = hashlib.sha1()
hash_password.update(self.password.encode("utf-8"))
self.hash_password = hash_password.hexdigest()
def judge_user(self):
sql = "select passwd from user_passwd where username=%s"
params = [self.username]
self.result = self.mysql_helper.find_get(sql, params)
def login(self):
self.get_message()
#user_passwd
self.judge_user()
if self.result == ():
print("\n用户不存在，请注册")
register = input("是否注册[Y/N]:")
if register.lower() == "y":
self.register()
else:
print("成功退出")
else:
if self.result[0][0] == self.hash_password:
print("\n*******登录成功********")
else:
print("\n密码错误")
def register(self):
self.get_message()
self.judge_user()
if self.result == ():
sql = "insert into user_passwd values(0,%s,%s);"
params = [self.username, self.hash_password]
self.mysql_helper.cud(sql, params)
else:
print("用户已存在，请登录")
login = input("是否登录[Y/N]:")
if login.lower() == "y":
self.login()
else:
print("成功退出")
# coding:utf-8
from MysqlHelper import *
params = ["fedddr", "2"]
sql = "UPDATE xiaoliu SET name=%s WHERE id<%s"
mysql_helper = MysqlHelper(host="localhost",
user="******",
passwd="123456",
port=3306,
db='python')
# mysqls.cud(sql,params)
# sql = "select *from xiaoliu;"
# params=[]
# print(mysqls.find_get(sql,params))
mysql_helper.cud("update xiaoliu set age=3;")
mysql_helper.find_get("select *from xiaoliu;")
mysql_helper.show_result()
#encoding=utf-8
from MysqlHelper import *
id1=input('请输入学号')
name =input('请输入名字')
sql='update tb_info set infoname=%s where id=%s'
params=[name,int(id1)]
sqlhelper=MysqlHelper('localhost',3306,'pymysql','root','kcy000')
sqlhelper.cud(sql,params)
query='select * from tb_info'
param=[]
print(sqlhelper.all(query,param))