python flask rest api
from flask import Flask
from flask_restful import Resource, Api
app = Flask(__name__)
api = Api(app)
class HelloWorld(Resource):
def get(self):
return {'hello': 'world'}
api.add_resource(HelloWorld, '/')
if __name__ == '__main__':
app.run(debug=True)creating an apis with python and flask
""" This website does pretty-good explanation with a working example
https://programminghistorian.org/en/lessons/creating-apis-with-python-and-flask
"""flask api
@app.route('/api/v1/users', methods=['GET'])
def get_users():
users = [ user.json() for user in User.query.all() ]
return jsonify({'users': users })
@app.route('/api/v1/users/<id>', methods=['GET'])
def get_user(id):
user = User.query.filter_by(id=id).first()
if user is None:
return jsonify({'message': 'User does not exists'}), 404
return jsonify({'user': user.json() })Copyright © 2021 Codeinu
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