Python Flask Hello World Example
from flask import Flask
app = Flask(__name__)
@app.route('/', methods = ['GET'])
def root():
message = 'Hello, World!'
return message
if __name__ == '__main__':
app.run(host='127.0.0.1', port=5000, debug=False)
Skeleton code for a python flask application
Here is what the above code is doing:
1. Import the Flask class and create an instance of the Flask class.
2. Define a route to match the URL - in this case the root directory of our web server.
3. Define the view using a Python function, which returns a response, in this case some