/// <summary>
/// Sets a cookie given a valid URL and explicit user-provided cookie
/// attributes. This function expects each attribute to be well-formed. It will
/// check for disallowed characters (e.g. the ';' character is disallowed
/// within the cookie value attribute) and fail without setting the cookie if
/// such characters are found. If |callback| is non-NULL it will be executed
/// asnychronously on the IO thread after the cookie has been set. Returns
/// false if an invalid URL is specified or if cookies cannot be accessed.
/// </summary>
public bool SetCookie(string url, CefCookie cookie, CefSetCookieCallback callback)
{
if (string.IsNullOrEmpty(url))
{
throw new ArgumentNullException("url");
}
if (cookie == null)
throw new ArgumentNullException("cookie"); }
private int can_get_cookie(cef_resource_handler_t *self, cef_cookie_t *cookie)
{
CheckSelf(self);
var m_cookie = CefCookie.FromNative(cookie);
return(CanGetCookie(m_cookie) ? 1 : 0);
}
private int visit(cef_cookie_visitor_t *self, cef_cookie_t *cookie, int count, int total, int *deleteCookie)
{
CheckSelf(self);
var mCookie = CefCookie.FromNative(cookie);
bool mDelete;
var result = Visit(mCookie, count, total, out mDelete);
*deleteCookie = mDelete ? 1 : 0;
return(result ? 1 : 0);
}
private int can_send_cookie(cef_cookie_access_filter_t *self, cef_browser_t *browser, cef_frame_t *frame, cef_request_t *request, cef_cookie_t *cookie)
{
CheckSelf(self);
var m_browser = CefBrowser.FromNativeOrNull(browser);
var m_frame = CefFrame.FromNativeOrNull(frame);
var m_request = CefRequest.FromNative(request);
var m_cookie = CefCookie.FromNative(cookie);
var m_result = CanSendCookie(m_browser, m_frame, m_request, m_cookie);
return(m_result ? 1 : 0);
}
private int can_set_cookie(cef_request_handler_t *self, cef_browser_t *browser, cef_frame_t *frame, cef_request_t *request, cef_cookie_t *cookie)
{
CheckSelf(self);
var mBrowser = CefBrowser.FromNative(browser);
var mFrame = CefFrame.FromNative(frame);
var mRequest = CefRequest.FromNative(request);
var mCookie = CefCookie.FromNative(cookie);
var mResult = CanSetCookie(mBrowser, mFrame, mRequest, mCookie);
return(mResult ? 1 : 0);
}
protected override bool Visit(CefCookie cookie, int count, int total, out bool delete)
{
delete = true;
return true;
}
/// <summary> /// Return true if the specified cookie returned with the response can be set /// or false otherwise. /// </summary> protected abstract bool CanSetCookie(CefCookie cookie);
/// <summary> /// Return true if the specified cookie returned with the response can be set /// or false otherwise. /// </summary> protected abstract bool CanSetCookie(CefCookie cookie);
/// <summary> /// Called on the IO thread after a resource response is received. The /// |browser| and |frame| values represent the source of the request, and may /// be NULL for requests originating from service workers or CefURLRequest. /// |request| cannot be modified in this callback. Return true if the specified /// cookie returned with the response can be saved or false otherwise. /// </summary> protected abstract bool CanSaveCookie(CefBrowser browser, CefFrame frame, CefRequest request, CefResponse response, CefCookie cookie);
/// <summary> /// Called on the IO thread before a resource request is sent. The |browser| /// and |frame| values represent the source of the request, and may be NULL for /// requests originating from service workers or CefURLRequest. |request| /// cannot be modified in this callback. Return true if the specified cookie /// can be sent with the request or false otherwise. /// </summary> protected abstract bool CanSendCookie(CefBrowser browser, CefFrame frame, CefRequest request, CefCookie cookie);
/// <summary> /// Method that will be called once for each cookie. |count| is the 0-based /// index for the current cookie. |total| is the total number of cookies. /// Set |deleteCookie| to true to delete the cookie currently being visited. /// Return false to stop visiting cookies. This method may never be called if /// no cookies are found. /// </summary> protected abstract bool Visit(CefCookie cookie, int count, int total, out bool delete);
/// <summary>
/// Called on the IO thread when receiving a network request with a
/// "Set-Cookie" response header value represented by |cookie|. Return true to
/// allow the cookie to be stored or false to block the cookie. The |request|
/// object should not be modified in this callback.
/// </summary>
protected virtual bool CanSetCookie(CefBrowser browser, CefFrame frame, CefRequest request, CefCookie cookie)
{
return(true);
}
protected override bool CanSetCookie(CefCookie cookie)
{
return true;
}
/// <summary> /// Method that will be called once for each cookie. |count| is the 0-based /// index for the current cookie. |total| is the total number of cookies. /// Set |deleteCookie| to true to delete the cookie currently being visited. /// Return false to stop visiting cookies. This method may never be called if /// no cookies are found. /// </summary> protected abstract bool Visit(CefCookie cookie, int count, int total, out bool delete);
/// <summary>
/// Sets a cookie given a valid URL and explicit user-provided cookie
/// attributes. This function expects each attribute to be well-formed. It will
/// check for disallowed characters (e.g. the ';' character is disallowed
/// within the cookie value attribute) and will return false without setting
/// the cookie if such characters are found. This method must be called on the
/// IO thread.
/// </summary>
public bool SetCookie(string url, CefCookie cookie)
{
if (string.IsNullOrEmpty(url)) throw new ArgumentNullException("url");
if (cookie == null) throw new ArgumentNullException("cookie");
int n_result;
var n_cookie = cookie.ToNative();
fixed (char* url_str = url)
{
var n_url = new cef_string_t(url_str, url.Length);
n_result = cef_cookie_manager_t.set_cookie(_self, &n_url, n_cookie);
}
CefCookie.Free(n_cookie);
return n_result != 0;
}
protected override bool CanSetCookie(CefCookie cookie)
{
throw new NotImplementedException();
}
