I have the following view and controller, and want to access the uploaded file data and other attributes (extension, size, etc), how can I do it? I couldn't find any documentation about it.

View:

Controller:

from odoo import http

class Claim(http.Controller):
    @http.route('/example_route/', auth='public', methods=["POST"], website=True)
    def claims(self, **kw):        
        file = kw["fileExample"] # file now only has the name of the file
        # I want to use the file here (send it to and api, check the size and extension)


        
        

        
    

Using Odoo 13

Thanks for the help