tgutil

func BuildCancelButton ¶

func BuildCancelButton(taskID string) tg.KeyboardButtonClass

func ChatIdFromPeer ¶ added in v0.35.0

func ChatIdFromPeer(peer tg.PeerClass) int64

func ExtFromContext ¶

func ExtFromContext(ctx context.Context) *ext.Context

func ExtWithContext ¶

func ExtWithContext(ctx context.Context, extCtx *ext.Context) context.Context

func ExtractMessageEntityUrls ¶ added in v0.33.0

func ExtractMessageEntityUrls(msg *tg.Message) []string

func ExtractMessageEntityUrlsText ¶ added in v0.33.0

func ExtractMessageEntityUrlsText(msg *tg.Message) string

func GenFileNameFromMessage ¶

func GenFileNameFromMessage(message tg.Message) string

generate a file name from the message content and media type

it will never return an empty string

func GetGroupedMessages ¶ added in v0.24.0

func GetGroupedMessages(ctx *ext.Context, chatID int64, msg *tg.Message) ([]*tg.Message, error)

func GetMediaFileName ¶ added in v0.28.0

func GetMediaFileName(media tg.MessageMediaClass) (string, error)

func GetMessageByID ¶

func GetMessageByID(ctx *ext.Context, chatID int64, msgID int) (*tg.Message, error)

f**k gotgproto's breaking changes

func GetMessagesRange ¶

func GetMessagesRange(ctx *ext.Context, chatID int64, minId, maxId int) ([]*tg.Message, error)

func InputMessageClassSliceFromInt ¶

func InputMessageClassSliceFromInt(ids []int) []tg.InputMessageClass

func NewConfigProxyResolver ¶ added in v0.40.0

func NewConfigProxyResolver() (dcs.Resolver, error)

func ParseChatID ¶

func ParseChatID(ctx *ext.Context, idOrUsername string) (int64, error)

func ParseMessageLink ¶

func ParseMessageLink(ctx *ext.Context, link string) (int64, int, error)

return: ChatID, MessageID, error