添加了部分数据库内容

This commit is contained in:
FEIJINTI 2022-10-20 14:42:01 +08:00
parent 863e963dea
commit 9d805b7093
3 changed files with 69 additions and 0 deletions

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@ -20,8 +20,10 @@ class Config(object):
else:
self.model_path = str(ROOT_DIR / 'models/model_2022-10-17_11-10.p')
self.data_path = str(ROOT_DIR / 'data/data20220919')
self.database_addr = str("mysql+pymysql://root:@localhost:3306/orm_test") # 测试用数据库地址
self._param_dict['model_path'] = self.model_path
self._param_dict['data_path'] = self.data_path
self._param_dict['database_addr'] = self.database_addr
def __setitem__(self, key, value):
if key in self._param_dict:
@ -45,6 +47,7 @@ class Config(object):
self._param_dict = json.load(f)
self.data_path = self._param_dict['data_path']
self.model_path = self._param_dict['model_path']
self.database_addr = self._param_dict['database_addr']
def _write(self):
with open(Config.model_path, 'w') as f:

65
database.py Normal file
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@ -0,0 +1,65 @@
# -*- codeing = utf-8 -*-
# Time : 2022/10/20 13:54
# @Auther : zhouchao
# @File: database.py
# @Software:PyCharm
import datetime
import time
from sqlalchemy import create_engine
from sqlalchemy.orm import sessionmaker
from sqlalchemy.dialects.mysql import INTEGER, VARCHAR
from sqlalchemy import Column, TIMESTAMP, DATETIME
from sqlalchemy import create_engine
from sqlalchemy.ext.declarative import declarative_base
Base = declarative_base()
class Wood(Base):
__tablename__ = 'color'
id = Column(INTEGER, primary_key=True)
color = Column(VARCHAR(256), nullable=False)
time = Column(DATETIME, nullable=False)
def __init__(self, color):
self.time = datetime.datetime.now()
self.color = color
class Database(object):
def __init__(self, database_addr):
self.database_addr = database_addr
def init_db(self):
engine = create_engine(self.database_addr, encoding="utf-8", echo=True)
Base.metadata.create_all(engine)
print('Create table successfully!')
def add_data(self, color):
# 初始化数据库连接
engine = create_engine(self.database_addr, encoding="utf-8")
# 创建DBSession类型
DBSession = sessionmaker(bind=engine)
# 创建session对象
session = DBSession()
# 插入单条数据
# 创建新User对象
new_wood = Wood(color)
# 添加到session
session.add(new_wood)
# 提交即保存到数据库
session.commit()
if __name__ == '__main__':
test_addr = "mysql+pymysql://root:@localhost:3306/color"
database = Database(test_addr)
database.init_db()
t1 = time.time()
for i in range(100):
database.add_data('middle')
t2 = time.time()
print((t2-t1)/100)

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@ -71,6 +71,7 @@ def main(is_debug=False):
process_cmd(cmd=cmd, data=data, connected_sock=dual_sock, detector=detector, settings=settings)
if __name__ == '__main__':
# 2个端口
# 接受端口21122