How to override this method definition who is NOT in a class?

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How to override this method definition who is NOT in a class?

default method class override not

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Pascal Tremblay

Hello all,

In the file :

odoo-8.0-20150920/openerp/addons/web/controllers/main.py

There is the method :

def login_redirect():

url = '/web/loginPTPTPTPT555?'

# built the redirect url, keeping all the query parameters of the url

redirect_url = '%s?%s' % (request.httprequest.base_url, werkzeug.urls.url_encode(request.params))

return """<html><head><script>

window.location = '%sredirect=' + encodeURIComponent("%s" + location.hash);

</script></head></html>

""" % (url, redirect_url)

How to override such a method who is not in a class?

Axel Mendoza

Nejlepší odpověď

This is what it's called monkey patch. (https://en.wikipedia.org/wiki/Monkey_patch)

Like this:

from openerp.addons.web.controllers import main
def new_login_redirect():
    ...
main.login_redirect = new_login_redirect

Pascal Tremblay

Autor

very interesting. Will try it soon. Thanks again Axel!

Pascal Tremblay

Autor

Is this a good way to work or not?

Axel Mendoza

Obviously is not the first choice and is not good if you have another way to do it, if you don't have an alternative? You can go with this method, I used, Gevent used and I'm sure more people is using it.

Pascal Tremblay

Autor

It works. thanks again.

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