66 lines
2.0 KiB
Go
66 lines
2.0 KiB
Go
/*
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* MumbleDJ
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* By Matthieu Grieger
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* commands/move.go
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* Copyright (c) 2016 Matthieu Grieger (MIT License)
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*/
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package commands
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import (
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"errors"
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"fmt"
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"strings"
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"github.com/layeh/gumble/gumble"
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"github.com/spf13/viper"
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)
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// MoveCommand is a command that moves the bot from one channel to another.
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type MoveCommand struct{}
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// Aliases returns the current aliases for the command.
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func (c *MoveCommand) Aliases() []string {
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return viper.GetStringSlice("commands.move.aliases")
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}
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// Description returns the description for the command.
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func (c *MoveCommand) Description() string {
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return viper.GetString("commands.move.description")
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}
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// IsAdminCommand returns true if the command is only for admin use, and
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// returns false otherwise.
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func (c *MoveCommand) IsAdminCommand() bool {
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return viper.GetBool("commands.move.is_admin")
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}
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// Execute executes the command with the given user and arguments.
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// Return value descriptions:
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// string: A message to be returned to the user upon successful execution.
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// bool: Whether the message should be private or not. true = private,
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// false = public (sent to whole channel).
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// error: An error message to be returned upon unsuccessful execution.
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// If no error has occurred, pass nil instead.
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// Example return statement:
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// return "This is a private message!", true, nil
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func (c *MoveCommand) Execute(user *gumble.User, args ...string) (string, bool, error) {
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if len(args) == 0 {
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return "", true, errors.New("A destination channel must be supplied to move the bot")
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}
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channel := ""
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for _, arg := range args {
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channel += arg + " "
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}
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channel = strings.TrimSpace(channel)
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if channels := strings.Split(channel, "/"); DJ.Client.Channels.Find(channels...) != nil {
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DJ.Client.Do(func() {
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DJ.Client.Self.Move(DJ.Client.Channels.Find(channels...))
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})
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} else {
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return "", true, errors.New("The provided channel does not exist")
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}
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return fmt.Sprintf("You have successfully moved the bot to <b>%s</b>.", channel), true, nil
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}
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