55 lines
1.2 KiB
Go
Executable File
55 lines
1.2 KiB
Go
Executable File
package core
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import (
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"fmt"
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"log"
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"os/exec"
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"time"
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"github.com/bwmarrin/discordgo"
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)
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// playSound plays the current buffer to the provided channel.
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func playSound(s *discordgo.Session, guildID, channelID string, audioBuffer []byte) (err error) {
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// Join the provided voice channel.
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vc, err := s.ChannelVoiceJoin(guildID, channelID, false, false)
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if err != nil {
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log.Println("Could not find channel.")
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return err
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}
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// Sleep for a specified amount of time before playing the sound
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time.Sleep(250 * time.Millisecond)
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// Start speaking.
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vc.Speaking(true)
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log.Println(len(audioBuffer))
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vc.OpusSend <- audioBuffer
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// Stop speaking
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vc.Speaking(false)
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// Sleep for a specificed amount of time before ending.
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time.Sleep(5000 * time.Millisecond)
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// Disconnect from the provided voice channel.
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vc.Disconnect()
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return nil
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}
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func getAudioMessage(msg string) (filename string, out []byte) {
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curr_time := time.Now().Unix()
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filename = fmt.Sprintf("%d.wav", curr_time)
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var cmd_args string = fmt.Sprintf("espeak-ng -s 120 -v mb-fr2 -p 30 '%s' --stdout",
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maxString(msg, 300))
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cmd := exec.Command("sh", "-c", cmd_args)
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out, err := cmd.CombinedOutput()
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if err != nil {
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fmt.Println(fmt.Sprint(err))
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}
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return
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}
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