在你的导入语句中,你使用了 from flask import flask,这是不正确的。正确的导入方式应该是 from flask import Flask。Flask是一个类,而不是一个小写的flask。 python from flask import Flask, render_template, request 确保已正确安装Flask库: 如果Flask库未安装,Python将无法找到该模块,从而导致ModuleNotFound...
from flask import Flask, render_template, request app=@app. route ("/")def index()#显示 “主页 ”页面,代码略@app. route("/introduce")def introduce ():#显示“介绍”页面,代码略@app. route ("/exercise", methods=["GET"."POST"])def exercise ():#显示“练习”页面,代码略@app. route ...
自己部署一个flask项目 #/usr/bin/python env#coding:utf8fromflask_scriptimportManagerfromflask_bootstrapimportBootstrapfromflask_momentimportMomentfromdatetimeimportdatetimefromflask_wtfimportFlaskFormfromwtformsimportStringField,SubmitFieldfromwtforms.validatorsimportRequiredfromflaskimportFlask,render_template,session...
from flask import Flask,request,render_template,redirect,session,url_for app = Flask(__name__) app.debug = True # debug模式,开启了,就会热更新 app.secret_key = 'sdfsdfsdfsdf' # 秘钥,django配置文件中的秘钥 # @app.route('/index/<name>',methods=['GET'],endpoint='index',defaults={'nam...
I guess the previous request was not terminated by the ajax post of the token? this is how the token_id is posted: var xhr = new XMLHttpRequest(); xhr.open('POST','http://localhost:5000/auth/receive_idtoken'); // to-do need to use the templateforthis sonotto hardcode ...
在使用Flask开发过程中,使用Flask_uploads模块开发上传文件功能时,在项目中导入该包时,提示“ImportError: cannot import name ‘secure_filename’ from 'werkzeug”错误。 在我的项目中导入改包报错如下: 从上述的报错信息,分析是是没有找到对应的模块。于是,进入到flask_uploads.py文件查看一下 ...
Make sure you update your Flask (using pip: pip install -U Flask). Since Flask v.1.1.0, you can directly access to the Jinja extensions loaded by Flask with the Flask.jinja_options dictionary. In your case, adding just this line should do the trick: app = Flask(__name__) app.jinja...
样例:执行flask db upgrade 后提示Can`t connet to local MYSQL server through socket "/var/lib/mysql/mysql.sock", **解决**: 可将mysql.sock做一个软连接,比如mysql.sock文件在/usr/local/mysql/mysqld.sock,则执行ln -s /usr/local/mysqld.sock /var/lib/mysql/mysql.sock 即可 17 changes: 17 ...
DeepTumor2.0 is a project aimed at developing a flask webapp with robust front end and highly trained model using tensorflow in the backend with several features like with automatic html template reporting. **NOTE: DeepTumor2.0 has been moved from Azure to On-Render to save costs** deeptumor...
①找到模板:loader.get_template(模板文件在模板目录中的相对路径),返回模板对象 ②渲染模板:模板对象.render(context=None, request=None),返回渲染后的html文本字符串context为模板变量字典,默认值为None。request为请求对象,默认值为None。 Django框架提供了一个函数 render 可以简化上述流程为一步: ...