helpers

func Contains(slice interface{}, val interface{}) bool

func GetChatID(update tgbotapi.Update) (int64, error)

func GetConfig() (config configuration.Config, err error)

func GetDomainRegexp(domains []string) (*regexp.Regexp, error)

func GetInstantViewLink(author string, permalink string) string

func GetMessageID(update tgbotapi.Update) (int, error)

func GetUserID(update tgbotapi.Update) (int, error)

func GetVoteMarkup(voteID int64) tgbotapi.InlineKeyboardMarkup

func IsVoxPopuli(author string) bool

func SendComment(author, permalink, text string, config configuration.Config) error

func Vote(vote models.Vote, database *sql.DB, config configuration.Config) (successVotesCount int, err error)