-
guest说:
hi
ervan is dat de schoonheid van je huid gedurende de dag toeneemt. In de ochtend heb je een frisse en stralende huid. In de avond ben je klaar om de nacht in te gaan met een gezonde en glanzende huid. De ingrediënten in deze crème helpen ook bij het verminderen van fijne lijntjes en rimpels, het verbeteren van de algemene teint en het verminderen van oneffenheden zoals acne en littekens. De crème is ook vrij van parabenen, sulfaten, phthalaten en kunstmatige kleur- en geurstoffen. Het is een goede keuze voor mensen met een gevoelige huid.
-
guest说:
hi
-tech manufacturer of small-scale equipment for the printing industry.
We are a leading manufacturer of small-scale printing equipment for the printing industry. Our products are designed to help businesses maximize their productivity and efficiency. We specialize in providing high-quality, reliable, and cost-effective solutions for the printing industry. Our products are engineered to the highest standards and are made to last. We strive to provide our customers with superior customer service and the latest printing technology for their particular needs. We offer a range of products from professional grade high-end presses to entry-level desktop machines. We also offer a variety of consumables, such as inks, toners, and paper, to ensure that our customers have all the necessary materials needed for their printing needs.
-
guest说:
生成一个纯后端的API接口,用于学生信息管理,用FastAPI+mysql+sqlalchemy+pydantic+logging,用到yield db,要求项目结构中有Models目录,Routers目录,Schemas目录,Logs目录,Config目录,Tests目录,并给出每个文件详细的代码编写
Project Structure
- models
- init.py
- student.py
- routers
- init.py
- studentRouter.py
- schemas
- init.py
- studentSchema.py
- logs
- init.py
- studentLogger.py
- config
- init.py
- config.py
- tests
- init.py
- studentTests.py
- main.py
models/init.py
from .student import Student
models/student.py
from sqlalchemy import Column, Integer, String from sqlalchemy.ext.declarative import declarative_base Base = declarative_base() class Student(Base): __tablename__ = 'students' id = Column(Integer, primary_key=True) name = Column(String) age = Column(Integer) gender = Column(String) address = Column(String) major = Column(String)
routers/init.py
from .studentRouter import student_router
routers/studentRouter.py
from fastapi import APIRouter student_router = APIRouter() @student_router.get('/students') def get_all_students(): # get all students logic pass @student_router.post('/students') def create_student(): # create student logic pass @student_router.put('/students/{student_id}') def update_student(student_id: int): # update student logic pass @student_router.delete('/students/{student_id}') def delete_student(student_id: int): # delete student logic pass
schemas/init.py
from .studentSchema import StudentSchema
schemas/studentSchema.py
from pydantic import BaseModel class StudentSchema(BaseModel): id: int name: str age: int gender: str address: str major: str
logs/init.py
from .studentLogger import student_logger
logs/studentLogger.py
import logging student_logger = logging.getLogger('studentLogger') student_logger.setLevel(logging.INFO) # create file handler handler = logging.FileHandler('student.log') handler.setLevel(logging.INFO) # create a logging format formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s') handler.setFormatter(formatter) # add the handlers to the logger student_logger.addHandler(handler)
config/init.py
from .config import *
config/config.py
from pydantic import BaseSettings class Settings(BaseSettings): sqlalchemy_url: str settings = Settings()
tests/init.py
from .studentTests import *
tests/studentTests.py
import unittest class StudentTests(unittest.TestCase): def test_get_all_students(self): # test get all students logic pass def test_create_student(self): # test create student logic pass def test_update_student(self): # test update student logic pass def test_delete_student(self): # test delete student logic pass
main.py
from fastapi import FastAPI from sqlalchemy import create_engine from sqlalchemy.orm import sessionmaker from config import settings from routers import student_router from logs import student_logger app = FastAPI() engine = create_engine(settings.sqlalchemy_url) Session = sessionmaker(bind=engine) def get_db(): try: db = Session() yield db finally: db.close() app.include_router(student_router) @app.get('/') def index(): student_logger.info('This is a student info management API') return 'This is a student info management API'
- models
-
guest说:
生成一个纯后端的API接口,用于学生信息管理,用FastAPI+mysql+sqlalchemy+pydantic+logging,用到yield db,要求项目结构中有Models目录,Routers目录,Schemas目录,Logs目录,Config目录,Tests目录,并给出每个文件详细的代码编写,
实现学生信息管理的全部功能
一、项目结构
Project ├───Models // ORM 模型 │ └───model.py ├───Routers // 路由 │ └───router.py ├───Schemas // 数据模型 │ └───schema.py ├───Logs // 日志 │ └───log.py ├───Config // 配置文件 │ └───config.py └───Tests // 测试 └───test.py
二、模型文件(Models/model.py)
# 导入相关模块 from sqlalchemy import Column, Integer, String from sqlalchemy.ext.declarative import declarative_base # 创建基类 Base = declarative_base() # 创建学生表 class Student(Base): __tablename__ = 'student' # 创建表字段 id = Column(Integer, primary_key=True, autoincrement=True) name = Column(String(50), nullable=False) age = Column(Integer) gender = Column(String(10))
三、路由文件(Routers/router.py)
# 导入相关模块 from typing import List from fastapi import APIRouter, Depends from sqlalchemy.orm import Session from sqlalchemy import create_engine from . import models, schemas # 创建路由 router = APIRouter() # 连接数据库 engine = create_engine('mysql+pymysql://root:123456@localhost:3306/student_info') # 获取session def get_db(): db = Session(bind=engine) try: yield db finally: db.close() # 获取所有学生信息 @router.get('/get_all_student', response_model=List[schemas.Student]) def get_all_student(db: Session=Depends(get_db)): students = db.query(models.Student).all() return students # 添加学生信息 @router.post('/add_student', response_model=schemas.Student) def add_student(student: schemas.Student, db: Session=Depends(get_db)): student_model = models.Student(name=student.name, age=student.age, gender=student.gender) db.add(student_model) db.commit() db.refresh(student_model) return student_model # 修改学生信息 @router.put('/update_student/{student_id}', response_model=schemas.Student) def update_student(student_id: int, student: schemas.Student, db: Session=Depends(get_db)): student_model = db.query(models.Student).filter(models.Student.id == student_id).first() student_model.name = student.name student_model.age = student.age student_model.gender = student.gender db.commit() db.refresh(student_model) return student_model # 删除学生信息 @router.delete('/delete_student/{student_id}', response_model=schemas.Student) def delete_student(student_id: int, db: Session=Depends(get_db)): student_model = db.query(models.Student).filter(models.Student.id == student_id).first() db.delete(student_model) db.commit() return student_model
四、模型文件(Schemas/schema.py)
# 导入相关模块 from pydantic import BaseModel # 创建学生信息模型 class Student(BaseModel): name: str age: int gender: str
五、日志文件(Logs/log.py)
# 导入相关模块 import logging # 设置日志等级、格式、文件名 logging.basicConfig(level=logging.INFO, format='%(asctime)s - %(name)s - %(levelname)s - %(message)s', filename='logs/student_info.log')
六、配置文件(Config/config.py)
# 数据库连接配置 DATABASE_CONFIG = { 'host': 'localhost', 'user': 'root', 'password': '123456', 'db': 'student_info' }
七、测试文件(Tests/test.py)
# 导入相关模块 import json import unittest from fastapi.testclient import TestClient from routers import router # 测试类 class TestStudent(unittest.TestCase): # 测试初始化 def setUp(self): self.client = TestClient(router) # 测试获取所有学生信息 def test_get_all_student(self): response = self.client.get('/get_all_student') self.assertEqual(response.status_code, 200) # 测试添加学生信息 def test_add_student(self): data = { 'name': '张三', 'age': 18, 'gender': '男' } response = self.client.post('/add_student', data=json.dumps(data)) self.assertEqual(response.status_code, 200) # 测试修改学生信息 def test_update_student(self): data = { 'name': '李四', 'age': 18, 'gender': '男' } response = self.client.put('/update_student/1', data=json.dumps(data)) self.assertEqual(response.status_code, 200) # 测试删除学生信息 def test_delete_student(self): response = self.client.delete('/delete_student/2') self.assertEqual(response.status_code, 200) # 执行测试 if __name__ == '__main__': unittest.main()
-
guest说:
生成一个纯后端的API接口,用于学生信息管理,用FastAPI+mysql+sqlalchemy+pydantic+logging,用到yield db,要求目录结构合理,包含Models目录,routers目录,schemas目录,logs目录,config目录,Tests目录,并给出每个文件详细的代码编写,
路由如下:
- API - Models - student.py - routers - student.py - schemas - student.py - logs - student.log - config - config.py - Tests - test_student.py - main.py
Models/student.py
from sqlalchemy import Column, Integer, String from sqlalchemy.ext.declarative import declarative_base Base = declarative_base() class Student(Base): __tablename__ = 'student' id = Column(Integer, primary_key=True, autoincrement=True) name = Column(String(20)) age = Column(Integer) gender = Column(String(10)) student_id = Column(String(20)) school = Column(String(50)) major = Column(String(20))
schemas/student.py
from pydantic import BaseModel class Student(BaseModel): name: str age: int gender: str student_id: str school: str major: str
routers/student.py
from fastapi import APIRouter, Depends from sqlalchemy.orm import Session from .. import models, schemas from ..database import SessionLocal router = APIRouter() # Dependency def get_db(): db = SessionLocal() try: yield db finally: db.close() @router.get("/") async def get_all_student(db: Session = Depends(get_db)): student = db.query(models.Student).all() return student @router.post("/") async def create_student(student: schemas.Student, db: Session = Depends(get_db)): db_student = models.Student(**student.dict()) db.add(db_student) db.commit() db.refresh(db_student) return db_student @router.get("/{student_id}") async def get_student(student_id: int, db: Session = Depends(get_db)): student = db.query(models.Student).filter(models.Student.id == student_id).first() return student @router.put("/{student_id}") async def update_student(student_id: int, student: schemas.Student, db: Session = Depends(get_db)): db_student = db.query(models.Student).filter(models.Student.id == student_id).first() update_data = student.dict(exclude_unset=True) for key, value in update_data.items(): setattr(db_student, key, value) db.commit() return db_student @router.delete("/{student_id}") async def delete_student(student_id: int, db: Session = Depends(get_db)): student = db.query(models.Student).filter(models.Student.id == student_id).delete() db.commit() return student
config/config.py
SQLALCHEMY_DATABASE_URI = 'mysql+pymysql://:@/'
Tests/test_student.py
from fastapi.testclient import TestClient import pytest from main import app client = TestClient(app) def test_get_all_student(): response = client.get('/student/') assert response.status_code == 200 def test_create_student(): data = { 'name': 'test', 'age': 18, 'gender': 'male', 'student_id': '123456', 'school': 'test school', 'major': 'test major' } response = client.post('/student/', json=data) assert response.status_code == 200 def test_get_student(): response = client.get('/student/1') assert response.status_code == 200 def test_update_student(): data = { 'name': 'test1', 'age': 20, } response = client.put('/student/1', json=data) assert response.status_code == 200 def test_delete_student(): response = client.delete('/student/1') assert response.status_code == 200
from fastapi import FastAPI from sqlalchemy import create_engine from sqlalchemy.ext.declarative import declarative_base from sqlalchemy.orm import sessionmaker from loguru import logger from .config import SQLALCHEMY_DATABASE_URI from .routers import student # Initialize the FastAPI app app = FastAPI() # Initialize the database engine = create_engine(SQLALCHEMY_DATABASE_URI) Base = declarative_base() SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine) # Configure the logging logger.add("logs/student.log") # Add the routers app.include_router(student.router, prefix='/student')
-
guest说:
生成一个纯后端的API接口,用于学生信息管理,用FastAPI框架+mysql+sqlalchemy+pydantic+logging,要求目录结构合理,包含Models目录,routers目录,schemas目录,logs目录,config目录,Tests目录,并给出每个文件详细的代码编写,并且用到yield db
.commit()
├── config
│ ├── config.py
│ └── logging.conf
├── logs
│ ├── logfile.log
│ └── log_data.log
├── main.py
├── models
│ ├── init.py
│ └── student.py
├── routers
│ └── student_api.py
├── schemas
│ ├── init.py
│ └── student_schema.py
└── tests
└── student_test.pyconfig/config.py
import os
DATABASE_URI = os.environ.get('DATABASE_URI', 'mysql+pymysql://root:xxxx@127.0.0.1:3306/student_db')
config/logging.conf
[loggers]
keys=root[handlers]
keys=consoleHandler[formatters]
keys=simpleFormatter[logger_root]
level=DEBUG
handlers=consoleHandler[handler_consoleHandler]
class=StreamHandler
level=DEBUG
formatter=simpleFormatter
args=(sys.stdout, )[formatter_simpleFormatter]
format=%(asctime)s [%(levelname)s] [%(name)s] %(message)smain.py
from fastapi import FastAPI
from starlette.requests import Request
from starlette.responses import Response
from starlette.middleware.cors import CORSMiddleware
from starlette.config import Config
from sqlalchemy import create_engine
from sqlalchemy.ext.declarative import declarative_base
from sqlalchemy.orm import sessionmakerimport logging
读取配置文件
config = Config('.env')
设置日志
logging.basicConfig(level=logging.DEBUG)
logger = logging.getLogger("app")设置数据库
engine = create_engine(config("DATABASE_URI"))
Base = declarative_base()
SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
db = SessionLocal()初始化app
app = FastAPI(debug=True)
允许跨域
app.add_middleware(
CORSMiddleware,
allow_origins=[""],
allow_credentials=True,
allow_methods=[""],
allow_headers=["*"],
)注册路由
from .routers import student_api
app.include_router(student_api.router, prefix="/students")
models/student.py
from sqlalchemy import Column, Integer, String
from . import Baseclass Student(Base):
tablename = 'students'id = Column(Integer, primary_key=True, autoincrement=True) name = Column(String(64), nullable=False) age = Column(Integer, nullable=False) gender = Column(String(64), nullable=False) address = Column(String(128), nullable=False)
schemas/student_schema.py
from pydantic import BaseModel
class StudentSchema(BaseModel):
id: int
name: str
age: int
gender: str
address: strrouters/student_api.py
from fastapi import APIRouter, Depends
from sqlalchemy.orm import Session
from ..models.student import Student
from ..schemas.student_schema import StudentSchemarouter = APIRouter()
@router.get("/", response_model=StudentSchema(many=True))
def get_students(db: Session = Depends(db)):
students = db.query(Student).all()
return students@router.post("/", response_model=StudentSchema())
def create_student(student: StudentSchema, db: Session = Depends(db)):
db_student = Student(**student.dict())
db.add(db_student)
db.commit()
db.refresh(db_student)
return db_student@router.put("/{student_id}", response_model=StudentSchema())
def update_student(student_id: int, student: StudentSchema, db: Session = Depends(db)):
db_student = db.query(Student).filter(Student.id == student_id).first()
db_student.name = student.name
db_student.age = student.age
db_student.gender = student.gender
db_student.address = student.address
db.add(db_student)
db.commit()
db.refresh(db_student)
return db_student@router.delete("/{student_id}", response_model=StudentSchema())
def delete_student(student_id: int, db: Session = Depends(db)):
db_student = db.query(Student).filter(Student.id == student_id).first()
db.delete(db_student)
db.commit()
return db_studenttests/student_test.py
from fastapi.testclient import TestClient
from . main import appclient = TestClient(app)
def test_get_students():
response = client.get("/students/")
assert response.status_code == 200
assert response.json() == []def test_create_student():
response = client.post("/students/", json={
"name": "John",
"age": 23,
"gender": "Male",
"address": "New York"
})
assert response.status_code == 200
assert response.json() == {
"id": 1,
"name": "John",
"age": 23,
"gender": "Male",
"address": "New York"
}def test_update_student():
response = client.put("/students/1", json={
"name": "John Doe",
"age": 24,
"gender": "Male",
"address": "New York"
})
assert response.status_code == 200
assert response.json() == {
"id": 1,
"name": "John Doe",
"age": 24,
"gender": "Male",
"address": "New York"
}def test_delete_student():
response = client.delete("/students/1")
assert response.status_code == 200
assert response.json() == {
"id": 1,
"name": "John Doe",
"age": 24,
"gender": "Male",
"address": "New York"
} -
GEE说:
写15首外面下着小雨,趟在床上睡不着思念心上人的情诗
1、雨声悠悠催人眠,暗夜深处空茫冷。但愿心中的思念,千里之外仍清澈。
2、窗外落雨滴滴答,思念你的心渐渐苦。苦苦相思无处安慰,只能在床上痴痴想。
3、夜深星辰叹流泪,小雨点洒思念痕。睡梦中梦到你身影,想念更深心中痛。
4、小雨淅淅漫天飞,空气中弥漫着温馨。睡不着思念心上人,夜里想你心痒痒。
5、夜深梦中你身影,雨声悠悠令我思念。但知你远在千里外,痴痴的想你欲绝望。
6、窗外漫天飞的雨,滴滴的点点思念苦。两颗心千里之外,深夜安慰无处找。
7、雨声滴答暗夜里,思念深深满心头。你远去却还在心里,心痒痒想你又怎能休?
8、窗外雨声滴答答,心里思念有痴痴味。不能再见只能思念,夜深落泪痛不可言。
9、窗外雨声滴答答,思念你的心依旧痒。久久不能相见,深夜想你心如刀痒。
10、小雨滴答夜深深,思念你的心痒痒发烧。千里之外你还好吗,你的心里是否也想我。
11、夜深星沉月收藏,窗外小雨滴答答。心中痴痴想你,但愿你早日回来。
12、夜色深沉雨声悠,思念你的心痒痒发烧。但愿给你的思念,能抵达千里之外。
13、窗外小雨滴滴答,想念你的心如沸水。夜里想你又怎能休,眼泪潸然滴滴落。
14、夜深月夜雨声悠,思念你的心深深痒。无法忘记你的脸,只能躺在床上想念。
15、雨声滴答漫夜里,思念你心如刀痒。在暗夜里思念你,只能在床上痴痴想。
-
guest说:
pydantic.error_wrappers.ValidationError
error message """ if self.max_length is not None and len(value) > self.max_length: raise ValidationError( f"ensure this value has at most {self.max_length} characters" )
class TextField(Field):
"""TextFieldThis is a Field object for handling text. Args: max_length (int): the maximum length of the text value. """ def __init__(self, max_length: Optional[int] = None): super().__init__(TextValidator(max_length))
class EmailField(Field):
"""EmailFieldThis is a Field object for handling email addresses. """ def __init__(self): super().__init__(EmailValidator())
class URLField(Field):
"""URLFieldThis is a Field object for handling URLs. """ def __init__(self): super().__init__(URLValidator())
-
GEE说:
写5篇1000字左右的厉害了我的国作文
一、厉害了,我的国
厉害了,我的国,拥有五千多年的历史文明,曾经风华绝代的汉文化,展现出悠久的历史文化遗产,令世人惊叹不已。
厉害了,我的国,具有极其优越的地理环境,北方有辽阔的内陆,南方有珠江三角洲,西部有广袤的青藏高原,东部有长江流域,四周环绕着海洋,使中华大地成为一个经济发达的国度。
厉害了,我的国,拥有众多英雄豪杰,他们为了保护国家,不惜拼死守护,他们用自己的血肉,为实现中华民族的梦想而努力奋斗。
厉害了,我的国,拥有众多的伟人,他们贡献了自己的智慧,为国家的发展做出巨大贡献,他们努力创新,给国家带来荣光,他们将永远铭记在心中,中华民族的伟大复兴,是他们的宗旨。
厉害了,我的国,拥有最美的风景,万里江山,碧草如茵,绿树成荫,引人入胜,让人陶醉其中。更有不少的古迹宫殿,满目的历史遗迹,令人震撼。
厉害了,我的国,它是我的家乡,它是我的根,我是中华民族的一员,我要为国家的发展做出自己的贡献,用自己的力量去开拓未来,让中华民族更加伟大壮大。
二、厉害了,我的国
厉害了,我的国,拥有五千多年的历史文明,历经千载而不息,诞生出一代又一代的英雄豪杰,曾经风华绝代的汉文化,展现出悠久的历史文化遗产,令世人惊叹不已。
厉害了,我的国,具有极其优越的地理环境,北方有辽阔的内陆,南方有珠江三角洲,西部有广袤的青藏高原,东部有长江流域,四周环绕着海洋,使中华大地成为一个经济发达的国度。
厉害了,我的国,拥有最完善的法治制度,从古至今,中华民族一直以法治的理念治理国家,每一个时代都有完善的法治体系,使得国家的法律法规有序运行,并为国家的繁荣昌盛做出了重要贡献。
厉害了,我的国,拥有众多伟大的英雄,他们为了保护国家,不惜拼死守护,他们用自己的血肉,为实现中华民族的梦想而努力奋斗,他们是中华民族的英雄,他们的英勇,令世人钦佩不已。
厉害了,我的国,拥有众多的伟人,他们贡献了自己的智慧,为国家的发展做出巨大贡献,他们努力创新,给国家带来荣光,他们将永远铭记在心中,中华民族的伟大复兴,是他们的宗旨。
厉害了,我的国,它是我的家乡,它是我的根,我要为国家的发展做出自己的贡献,用自己的力量去开拓未来,让中华民族更加伟大壮大,厉害了,我的国!
三、厉害了,我的国
厉害了,我的国!中华民族拥有悠久的历史文化,拥有众多伟人英雄,拥有灿烂的国粹,拥有众多美丽的风景。
厉害了,我的国!拥有优越的地理环境,有辽阔的内陆,有广袤的青藏高原,有珠江三角洲,有长江流域,有四周环绕的海洋,使中华大地成为一个经济发达的国度。
厉害了,我的国!拥有完善的法治制度,从古至今,中华民族一直以法治的理念治理国家,每一个时代都有完善的法治体系,使得国家的法律法规有序运行,并为国家的繁荣昌盛做出了重要贡献。
厉害了,我的国!拥有众多英雄豪杰,他们为了保护国家,不惜拼死守护,他们用自己的血肉,为实现中华民族的梦想而努力奋斗。他们是中华民族的英雄,他们的英勇,令世人钦佩不已。
厉害了,我的国!拥有众多的伟人,他们贡献了自己的智慧,为国家的发展做出巨大贡献,他们努力创新,给国家带来荣光,他们将永远铭记在心中,中华民族的伟大复兴,是他们的宗旨。
厉害了,我的国,拥有最美的风景,万里江山,碧草如茵,绿树成荫,引人入胜,让人陶醉其中,更有不少的古迹宫殿,满目的历史遗迹,令人震撼。
厉害了,我的国,它是我的家乡,它是我的根,我是中华民族的一员,我
-
GEE说:
写篇1000字左右的《厉害了我的国》作文
厉害了我的国
每当谈到我的国家,我就会把它比作一座宏伟的宝塔,充满着崭新的期望,充满着新的希望。它是一座宏伟的宝塔,由无数的伟大人物建造而成,它包含了无数的伟大梦想,文化,历史,科学,技术,教育,经济,宗教,社会,政治等等,构成了宏伟的宝塔。
厉害了我的国,我的国家有着悠久的历史,在历史的洪流中,它以其杰出的统治者,文化,历史,科学技术,宗教,经济,政治等各个方面的成就和发展,赢得了世界的尊重和赞誉。现在,我们的国家不仅在经济上发展迅速,而且在文化,社会,政治,宗教,科学技术等各个方面都取得了长足进步,越来越多的外国人看到中国的繁荣昌盛,赞叹不已。
厉害了我的国,我们有着优秀的科学家,比如钱学森,科学的发展更是惊人,科学的发展得到了极大的促进,使我们的生活更加便利,更加美好。另外,我们的文化也是世界上最古老,最伟大的文化,我们的文化被世界各地的人们接受,被广泛传播,并得到赞赏。
厉害了我的国,我们的政治正在走向民主,社会正在不断进步,中国正在发展成为一个繁荣昌盛的国家,改革开放的政策使我们的社会发展得更快,更好,更完善,使我们的国家成为一个富强的国家。
厉害了我的国,厉害了我的宝塔!我们的国家不仅为世界带来了繁荣,而且为我们带来了希望,使我们的国家在世界上拥有更多的发展机会,更多的发展空间,更多的发展机遇!