// NextPageURL uses the response's embedded link reference to navigate to the next page of results. func (p FlavorPage) NextPageURL() (string, error) { type resp struct { Links []gophercloud.Link `mapstructure:"flavors_links"` } var r resp err := mapstructure.Decode(p.Body, &r) if err != nil { return "", err } return gophercloud.ExtractNextURL(r.Links) }
// NextPageURL is invoked when a paginated collection of security group rules has // reached the end of a page and the pager seeks to traverse over a new one. In // order to do this, it needs to construct the next page's URL. func (p SecGroupRulePage) NextPageURL() (string, error) { type resp struct { Links []gophercloud.Link `mapstructure:"security_group_rules_links"` } var r resp err := mapstructure.Decode(p.Body, &r) if err != nil { return "", err } return gophercloud.ExtractNextURL(r.Links) }