我更新了login function，如下所示。
类似register_extensions我们可以定义需要使用app注册的其他操作,如注册全局的错误处理函数、命令行、蓝本等。 defregister_errors(app):@app.errorhandler(400)defbad_request(e):returnrender_template('errors/400.html'),400@app.errorhandler(404)defpage_not_found(e):returnrender_template('errors/404.html'),...
return jsonify({ "code": 0, "msg": "success" }) # 注册 api.add_resource(Register, '/api/v1/register') 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 如果缺少请求参数, 会直接返回400 BAD REQUEST POST http://127.0.0.1:5000/api/v1/register HTTP/1.1 ...
当有请求从前端过来,解析request中的header,获取其中的token字段,进行解密,判断是否有SignatureRxpired过期、BadSignature无法解密,如果都没有,就将解密的用户信息放入服务器内存,进行使用 具体代码如下: # 步骤1代码: s = Serializer(current_app.config['SECRET_KEY'], expires_in=3600) # 步骤2代码: return jso...
@app.route('/login', methods=['GET','POST'])deflogin():ifrequest.method =='POST':returndo_the_login()else:returnshow_the_login_form()如果当前使用了 GET 方法, Flask 会自动添加 HEAD 方法支持,并且同时还会 按照 HTTP RFC 来处理 HEAD 请求。同样, OPTIONS 也会自动实现。
val = request.cookies.get(app.session_cookie_name) if not val: return self.session_class() max_age = total_seconds(app.permanent_session_lifetime) try: data = s.loads(val, max_age=max_age) return self.session_class(data) except BadSignature: ...
You can see by yourself how simple it is: A dictionary is created with the CustomerID property. The dictionary is then passed to the stored procedure as a JSON document, which will return a JSON document as a result. The stored procedure is really simple as well: ...
fromflaskimportFlask app = Flask(__name__)@app.route("/")defhello():return"Hello There!"if__name__ =="__main__": app.run(host='0.0.0.0') project.ini [uwsgi] module = wsgi:app master = true processes =5socket = /home/sajjan/project/project.sock chmod-socket =660v...
这个请求头会引发HTTPError: HTTP Error 400: Bad request,造成请求失败。解决的办法是把键名转换成str类型,Hack代码如下: defconvert_keys_to_string(dictionary):"""Recursively converts dictionary keys to strings."""ifnotisinstance(dictionary,dict):returndictionaryreturndict((str(k),convert_keys_to_string...
/# flask获取request的值,需要导入下面这个包from flask import request@app.route('/login',methods=['get','post'])deflogin():ifrequest.method=='POST':name=request.form['name']password=request.form['password']returnrender_template('index.html',name=name,password=password) ...