How to clear cookies in WebKit?

i'm currently working with PyWebKitGtk in python (http://live.gnome.org/PyWebKitGtk). I would like to clear all cookies in my own little browser. I found interesting method webkit.HTT开发者_如何学PythonPResponse.clearCookies() but I have no idea how to lay my hands on instance of HTTPResponse object :/

I wouldn't like to use java script for that task.

If you look at the current state of the bindings on GitHub, you'll see PyWebKitGTK doesn't yet provide quite what you want- there's not mapping for the HTTPResponse type it looks like. Unfortunately, I think Javascript or a proxy are your only options right now.

EDIT:

...unless, of course, you want it real bad and stay up into the night learning ctypes. In which case, you can do magic. To clear all the browser's cookies, try this.

import gtk, webkit, ctypes

libwebkit = ctypes.CDLL('libwebkit-1.0.so')
libgobject = ctypes.CDLL('libgobject-2.0.so')
libsoup = ctypes.CDLL('libsoup-2.4.so')

v = webkit.WebView()

#do whatever it is you do with WebView...
....

#get the cookiejar from the default session
#(assumes one session and one cookiesjar)
generic_cookiejar_type = libgobject.g_type_from_name('SoupCookieJar')
cookiejar = libsoup.soup_session_get_feature(session, generic_cookiejar_type)

#build a callback to delete cookies
DEL_COOKIE_FUNC = ctypes.CFUNCTYPE(None, ctypes.c_void_p)
def del_cookie(cookie):
    libsoup.soup_cookie_jar_delete_cookie(cookiejar, cookie)

#run the callback on all the cookies
cookie_list =  libsoup.soup_cookie_jar_all_cookies(cookiejar)
libsoup.g_slist_foreach(cookie_list, DEL_COOKIE_FUNC(del_cookie), None)

EDIT:

Just started needing this myself, and while it's the right idea it needed work. Instead, try this- the function type and cookiejar access are fixed.

#add a new cookie jar
cookiejar = libsoup.soup_cookie_jar_new()

#uncomment the below line for a persistent jar instead
#cookiejar = libsoup.soup_cookie_jar_text_new('/path/to/your/cookies.txt',False)

libsoup.soup_session_add_feature(session, cookiejar)

#build a callback to delete cookies
DEL_COOKIE_FUNC = ctypes.CFUNCTYPE(ctypes.c_int, ctypes.c_void_p, ctypes.c_void_p)
def del_cookie(cookie, userdata):
    libsoup.soup_cookie_jar_delete_cookie(cookiejar, cookie)
    return 0

#run the callback on all the cookies
cookie_list =  libsoup.soup_cookie_jar_all_cookies(cookiejar)
libsoup.g_slist_foreach(cookie_list, DEL_COOKIE_FUNC(del_cookie), None)

Note that you should only do this before using the WebView, or maybe in WebKit callbacks, or you will have threading issues above and beyond those usually associated with GTK programming.