67 lines
1.3 KiB
Go
67 lines
1.3 KiB
Go
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package handler
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import (
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"math/rand"
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"strings"
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"git.kill0.net/chill9/beepboop/bot"
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"git.kill0.net/chill9/beepboop/command"
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"git.kill0.net/chill9/beepboop/lib"
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"github.com/bwmarrin/discordgo"
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log "github.com/sirupsen/logrus"
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)
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type (
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ReactionHandler struct {
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config bot.Config
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}
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)
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func NewReactionHandler() *ReactionHandler {
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return new(ReactionHandler)
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}
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func (h *ReactionHandler) SetConfig(config bot.Config) {
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h.config = config
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}
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func (h *ReactionHandler) Handle(s *discordgo.Session, m *discordgo.MessageCreate) {
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if m.Author.ID == s.State.User.ID {
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return
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}
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emojis := h.config.Handler.Reaction.Emojis
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channels := h.config.Handler.Reaction.Channels
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if len(emojis) == 0 {
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log.Warning("emoji list is empty")
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return
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}
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channel, err := s.Channel(m.ChannelID)
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if err != nil {
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log.Fatalf("unable to get channel name: %v", err)
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}
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if len(channels) > 0 && !lib.Contains(channels, channel.Name) {
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return
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}
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for _, a := range m.Attachments {
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if strings.HasPrefix(a.ContentType, "image/") {
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for i := 1; i <= command.RandInt(1, len(emojis)); i++ {
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r := emojis[rand.Intn(len(emojis))]
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s.MessageReactionAdd(m.ChannelID, m.ID, r)
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}
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}
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}
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for range m.Embeds {
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for i := 1; i <= command.RandInt(1, len(emojis)); i++ {
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r := emojis[rand.Intn(len(emojis))]
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s.MessageReactionAdd(m.ChannelID, m.ID, r)
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}
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}
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}
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