How to add custom HTTP response header in Flask-RESTful?

Question

I am using Flask-RESTful and would like to handle certain errors by adding a custom HTTP header to my response. Is there a standard Flask or Flask-RESTful way of doing this?

Have you read flask-restful-cn.readthedocs.io/en/0.3.5/quickstart.html? — jonrsharpe
– jonrsharpe, Commented Jun 28, 2016 at 15:29

Arkady · Accepted Answer · 2016-06-28 15:41:37Z

9

Turns out I skipped over that part of the docs:

class Todo3(Resource):
    def get(self):
        # Set the response code to 201 and return custom headers
        return {'task': 'Hello world'}, 201, {'Etag': 'some-opaque-string'}

answered Jun 28, 2016 at 15:41

Arkady

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