python + flask轻量级框架

from flask import Flask,jsonify,make_response,abort,Response,request
from flask_restful import Api,Resource,reqparse
from flask_httpauth import HTTPBasicAuth
app = Flask(__name__)
api = Api(app=app)
auth = HTTPBasicAuth()
#认证通过
@auth.get_password
def get_password(username):
    if username == "Admin":
        return "admin"
#认证不通过的错误信息
@auth.error_handler
def authrized():
    return make_response(jsonify({'msg':'您好,请认证'}),401)
@app.errorhandler(404)
def not_found(error):
    return make_response(jsonify({"error":"请求页面不存在!"}),404)
@app.errorhandler(405)
def not_found(error):
    return make_response(jsonify({"error":"请求方式不对!"}),405)
books = [
    {'ID':1,'author':'Teacher','name':'Python','done':True},
    {'ID':2,'author':'Teacher','name':'Selenium','done':True},
    {'ID':3,'author':'Teacher','name':'Appium','done':False},
]
#查看全部书籍
@app.route('/v1/api/books',methods=['GET'])
@auth.login_required
def get_books():
    return jsonify({'data':books})
#添加部分书籍
@app.route('/v1/api/books',methods=['POST'])
@auth.login_required
def create_books():
    if not Response.json:
        abort (404)
    else:
        book = {
            'ID':books[-1]['ID']+1,
            'author':request.json.get('author'),
            'name':request.json.get('name'),
            'done':False
        }
        books.append(book)
        return jsonify({'msg':'添加书籍成功'})
#根据ID查询对应书籍
@app.route('/v1/api/book/<int:book_id>',methods=['GET'])
@auth.login_required
def get_book(book_id):
    book = list(filter(lambda t:t['ID']==book_id,books))
    if len(book) == 0:
        abort (404)
    else:
        return jsonify({'status':1001,'msg':'ok','data':book})
#根据ID删除对应书籍
@app.route('/v1/api/book/<int:book_id>',methods=['DELETE'])
@auth.login_required
def delete_book(book_id):
    book = list(filter(lambda t:t['ID']==book_id,books))
    print(book)
    if len(book)==0:
        abort (404)
    else:
        books.remove(book[0])
        return jsonify({'status':1002,'msg':'删除书籍成功','data':book})
#根据ID更新对应书籍
@app.route('/v1/api/book/<int:book_id>',methods=['PUT'])
@auth.login_required
def put_book(book_id):
    book = list(filter(lambda t:t['ID']==book_id,books))
    # print(book)
    if len(book)==0:
        abort (404)
    
    elif not Response.json:
        abort (404)
    elif 'author' not in request.json and 'name' not in request.json:
        abort (404)
    elif 'done' not in request.json and type(request.json['done'] is not bool):
        abort (404)
    
    else:
        book[-1]['author'] = request.json.get('author',book[-1]['author'])
        book[-1]['name'] = request.json.get('name',book[-1]['name'])
        book[-1]['done'] = request.json.get('done',book[-1]['done'])
        return jsonify({'status':1003,'msg':'更新书籍成功','data':book})
@app.route("/index")
@auth.login_required
def index():
    return jsonify({"status":0,"msg":"ok","data":{"name":"tea","age":22}})
class LoginView(Resource):
    # def get(self):
    #     parser = reqparse.RequestParser()
    #     return jsonify({'status':0,'msg':'ok','data':parser.parse_args()})
    def post(self):
        parser = reqparse.RequestParser()
        parser.add_argument('username',type=str,help='账号不能为空',required=True)
        parser.add_argument('password',type=str,help='密码不能为空',required=True)
        parser.add_argument('age',type=int,help='年龄必须是整型')
        return jsonify({'status':0,'msg':'ok','data':parser.parse_args()})
# 添加路由
api.add_resource(LoginView,'/login',endpoint='login')
# @app.route("/login",methods=['GET'])
# def login():
#     parser = reqparse.RequestParser()
#     parser.add_argument('username',type=str,help='账号不能为空',required=True)
#     parser.add_argument('password',type=str,help='密码不能为空',required=True)
#     return jsonify({'status':0,'msg':'ok','data':parser.parse_args()})
if __name__ == "__main__":
    app.run(debug=True)
 
 
 
 
 
 
from flask import Flask,jsonify,make_response,abort,Response,request
from flask_restful import Api,Resource,reqparse
from flask_httpauth import HTTPBasicAuth
app = Flask(__name__)
api = Api(app=app)
auth = HTTPBasicAuth()
#认证通过
@auth.get_password
def get_password(username):
    if username == "Admin":
        return "admin"
#认证不通过的错误信息
@auth.error_handler
def authrized():
    return make_response(jsonify({'msg':'您好,请认证'}),401)
@app.errorhandler(404)
def not_found(error):
    return make_response(jsonify({"error":"请求页面不存在!"}),404)
@app.errorhandler(405)
def not_found(error):
    return make_response(jsonify({"error":"请求方式不对!"}),405)
books = [
    {'ID':1,'author':'Teacher','name':'Python','done':True},
    {'ID':2,'author':'Teacher','name':'Selenium','done':True},
    {'ID':3,'author':'Teacher','name':'Appium','done':False},
]
class Books(Resource):
    #鉴权认证(登录)
    decorators = [auth.login_required]
    #查看全部书籍
    def get(self):
        return jsonify({'data':books})
    
    #添加部分书籍
    def post(self):
        if not Response.json:
            abort (404)
        else:
            book = {
                'ID':books[-1]['ID']+1,
                'author':request.json.get('author'),
                'name':request.json.get('name'),
                'done':False
            }
            books.append(book)
            return jsonify({'msg':'添加书籍成功'})
class Book(Resource):
    #鉴权认证(登录)
    decorators = [auth.login_required]
    #根据ID查询对应书籍
    def get(self,book_id):
        book = list(filter(lambda t:t['ID']==book_id,books))
        if len(book) == 0:
            abort (404)
        else:
            return jsonify({'status':1001,'msg':'ok','data':book})
    #根据ID删除对应书籍
    def delete(self,book_id):
        book = list(filter(lambda t:t['ID']==book_id,books))
        if len(book)==0:
            abort (404)
        else:
            books.remove(book[0])
            return jsonify({'status':1002,'msg':'删除书籍成功','data':book})
    #根据ID更新对应书籍
    def put(self,book_id):
        book = list(filter(lambda t:t['ID']==book_id,books))
        if len(book)==0:
            abort (404)
        
        elif not Response.json:
            abort (404)
        elif 'author' not in request.json and 'name' not in request.json:
            abort (404)
        elif 'done' not in request.json and type(request.json['done'] is not bool):
            abort (404)
    
        else:
            book[-1]['author'] = request.json.get('author',book[-1]['author'])
            book[-1]['name'] = request.json.get('name',book[-1]['name'])
            book[-1]['done'] = request.json.get('done',book[-1]['done'])
            return jsonify({'status':1003,'msg':'更新书籍成功','data':book})
api.add_resource(Books,'/v1/api/books')
api.add_resource(Book,'/v1/api/book/<int:book_id>')
   
if __name__ == "__main__":
    app.run(debug=True)
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