// GetBool returns a config value as a bool.
func (c *LiveConfig) GetBool(ns, key string) (bool, error) {
if ns == NSRoot {
return viper.GetBool(key), nil
}
nskey := fmt.Sprintf("%s.%s", ns, key)
return viper.GetBool(nskey), nil
}
// PaginateResp paginates a Response.
func PaginateResp(gen Generator) ([]interface{}, error) {
opt := &godo.ListOptions{Page: 1, PerPage: 200}
list := []interface{}{}
for {
items, resp, err := gen(opt)
if err != nil {
return nil, err
}
for _, i := range items {
list = append(list, i)
}
if resp == nil || resp.Links.Pages == nil {
break
}
if uStr := resp.Links.Pages.Next; len(uStr) > 0 {
u, err := url.Parse(uStr)
if err != nil {
return nil, err
}
if viper.GetBool("debug") {
log.WithFields(log.Fields{
"page.current": opt.Page,
"page.per": opt.PerPage,
}).Info("retrieving page")
}
pageStr := u.Query().Get("page")
page, err := strconv.Atoi(pageStr)
if err != nil {
return nil, err
}
opt.Page = page
continue
}
break
}
return list, nil
}
