一个Flask程序在Spyder中可以run/debugged吗?
Can a Flask program be run/debugged in Spyder?
我正在尝试在网上找到的简单 Flask 教程。这是代码:
from flask import Flask, jsonify
from flask_cors import CORS
# configuration
DEBUG = True
# instantiate the app
app = Flask(__name__)
app.config.from_object(__name__)
# enable CORS
CORS(app)
# sanity check route
@app.route('/ping', methods=['GET'])
def ping_pong():
return jsonify('pong!')
if __name__ == '__main__':
app.run()
在 Spyder
中,如果我 运行 文件,它工作正常。但是,我希望能够像 select 那样调试和执行语句。当我 select 全部内容并执行(通过交互式控制台)时,出现以下错误。有什么办法可以做到这一点吗?
Serving Flask app "__main__" (lazy loading)
Environment: production
WARNING: Do not use the development server in a production environment.
Use a production WSGI server instead.
Debug mode: on
Running on http://127.0.0.1:5000/ (Press CTRL+C to quit)
Restarting with stat
/opt/local/anaconda3/bin/python: can't find '__main__' module in ''
An exception has occurred, use %tb to see the full traceback.
您或许可以在场景
下尝试此代码
from werkzeug.debug import DebuggedApplication
def create_app():
# Insert whatever else you do in your Flask app factory.
if app.debug:
app.wsgi_app = DebuggedApplication(app.wsgi_app, evalex=True)
return app
这将启用调试您的应用程序
有关带有示例的完整源代码,请查看下方 link。
为了 运行.
使用 app.run(debug = False)
而不是 app.run()
我正在尝试在网上找到的简单 Flask 教程。这是代码:
from flask import Flask, jsonify
from flask_cors import CORS
# configuration
DEBUG = True
# instantiate the app
app = Flask(__name__)
app.config.from_object(__name__)
# enable CORS
CORS(app)
# sanity check route
@app.route('/ping', methods=['GET'])
def ping_pong():
return jsonify('pong!')
if __name__ == '__main__':
app.run()
在 Spyder
中,如果我 运行 文件,它工作正常。但是,我希望能够像 select 那样调试和执行语句。当我 select 全部内容并执行(通过交互式控制台)时,出现以下错误。有什么办法可以做到这一点吗?
Serving Flask app "__main__" (lazy loading)
Environment: production
WARNING: Do not use the development server in a production environment.
Use a production WSGI server instead.
Debug mode: on
Running on http://127.0.0.1:5000/ (Press CTRL+C to quit)
Restarting with stat
/opt/local/anaconda3/bin/python: can't find '__main__' module in ''
An exception has occurred, use %tb to see the full traceback.
您或许可以在场景
下尝试此代码from werkzeug.debug import DebuggedApplication
def create_app():
# Insert whatever else you do in your Flask app factory.
if app.debug:
app.wsgi_app = DebuggedApplication(app.wsgi_app, evalex=True)
return app
这将启用调试您的应用程序
有关带有示例的完整源代码,请查看下方 link。
为了 运行.
使用app.run(debug = False)
而不是 app.run()