Pylons Routes url_for for a map.resource

How do I get the get, post, put and delete URLs for a restful routes re开发者_运维百科source using url_for?

For example, how do I get the PUT URL for a resource with id=1, and routes defined in routing.py like so:

map.resource('user', 'users', controller='user')

I know the correct URL is /users/1, but I don't want to hard code it.

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Check out: http://routes.groovie.org/restful.html

url('user', id=1)

should give you '/users/1'

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In routes.py your route should be:

map.resource('user', 'users/{id}', controller='user' action="some_action")

and in your controller you can get this URL with url_for like this:

url_for(controller="user", action="some_action", id=1)

Ref: Chapter 9: URLs, Routing and Dispatch, Pylons book.

I must warn you that this was used in Pylons 0.9.7, but it is not used in Pylons 1.0. url_for and redirect_to are redesigned. If you want to redirect in your controller you must write:

redirect(url(controller="user", action="some_action", id=1))

Or in your case:

url(controller="user", action="some_action", id=1)

Ref.: Pylons 1.0 Released