133453b5d4
- Added a new command handler for /watch that allows users to listen to messages from a specified chat and save them according to storage rules. - Introduced filtering options for messages using regular expressions. - Implemented functionality to start and stop watching chats, including error handling for invalid inputs and user settings. - Created a new utility package for message element handling related to the watch feature. - Updated the user model to manage watched chats, including methods to add, remove, and check if a chat is being watched.
54 lines
1.2 KiB
Go
54 lines
1.2 KiB
Go
package user
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import (
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"github.com/celestix/gotgproto/dispatcher"
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"github.com/celestix/gotgproto/ext"
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"github.com/gotd/td/tg"
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"github.com/krau/SaveAny-Bot/common/utils/tgutil"
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"github.com/krau/SaveAny-Bot/pkg/tfile"
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)
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type MediaMessageEvent struct {
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Ctx *ext.Context
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ChatID int64 // from witch the media message was sent
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File tfile.TGFileMessage
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}
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var mediaMessageCh = make(chan MediaMessageEvent, 100)
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func GetMediaMessageCh() chan MediaMessageEvent {
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return mediaMessageCh
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}
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func handleMediaMessage(ctx *ext.Context, update *ext.Update) error {
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message := update.EffectiveMessage
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media, ok := message.GetMedia()
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if !ok || media == nil {
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return dispatcher.EndGroups
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}
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support := func() bool {
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switch media.(type) {
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case *tg.MessageMediaDocument, *tg.MessageMediaPhoto:
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return true
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default:
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return false
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}
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}()
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if !support {
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return dispatcher.EndGroups
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}
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file, err := tfile.FromMediaMessage(media, ctx.Raw, message.Message, tfile.WithNameIfEmpty(
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tgutil.GenFileNameFromMessage(*message.Message),
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))
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if err != nil {
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return err
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}
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chatId := update.EffectiveChat().GetID()
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mediaMessageCh <- MediaMessageEvent{
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Ctx: ctx,
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ChatID: chatId,
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File: file,
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}
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return dispatcher.EndGroups
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}
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