func giveBits(cmd *modulebase.ModuleCommand) (string, error) {
if len(cmd.Args) < 2 {
return giveBitsHelpString, nil
}
amount, err := strconv.Atoi(cmd.Args[0])
if err != nil {
return "Invalid amount", nil
}
if amount <= 0 {
return "Amount must be a positive nonzero integer", nil
}
userName := strings.Join(cmd.Args[1:], " ")
user, err := utils.FindUser(cmd.Guild, userName)
if err != nil {
return "Unable to find user", nil
}
gifter := cmd.Message.Author
if bits.GetBits(cmd.Guild.ID, gifter.ID) < amount {
return "Not enough bits", nil
}
bits.RemoveBits(cmd.Session, cmd.Guild.ID, gifter.ID, amount, "Gift")
bits.AddBits(cmd.Session, cmd.Guild.ID, user.ID, amount, "Gift", false)
message := fmt.Sprintf("Transferred %d bits from %v to %v",
amount,
utils.GetPreferredName(cmd.Guild, gifter.ID),
utils.GetPreferredName(cmd.Guild, user.ID))
return message, nil
}
func handleNickChange(cmd *modulebase.ModuleCommand) (string, error) {
nicknames := nickCollection{ramendb.GetCollection(cmd.Guild.ID, nickCollName)}
user := cmd.Message.Author
guild := cmd.Guild
s := cmd.Session
if bits.GetBits(guild.ID, user.ID) < 200 {
return "**FAILED TO CHANGE NICKNAME:** Insufficient bits.", nil
}
if (len(cmd.Args) < 1) || (cmd.Args[0] == "help") {
return nickHelpString, nil
}
nickname := getNickName(cmd.Message.Content)
upsertdata := bson.M{"$set": nicknameConfig{
UserID: user.ID,
Nickname: nickname,
}}
nicknames.Upsert(nicknameConfig{UserID: user.ID}, upsertdata)
err := s.GuildMemberNickname(guild.ID, user.ID, nickname)
if err != nil {
log.Errorf("Failed to update user's nickname: %v", err)
return "**Failed to update user's nickname**", nil
}
bits.RemoveBits(s, guild.ID, user.ID, 200, "Changed nickname to "+nickname)
return "", nil
}
func takeBits(cmd *modulebase.ModuleCommand) (string, error) {
if len(cmd.Args) < 2 {
return takeBitsHelpString, nil
}
amount, err := strconv.Atoi(cmd.Args[0])
if err != nil {
return "Invalid amount", nil
}
if amount <= 0 {
return "Amount must be a positive nonzero integer", nil
}
userName := strings.Join(cmd.Args[1:], " ")
user, err := utils.FindUser(cmd.Guild, userName)
if err != nil {
return "Unable to find user", nil
}
bits.RemoveBits(cmd.Session, cmd.Guild.ID, user.ID, amount, "Took bits")
message := fmt.Sprintf("Took %d bits from %v",
amount,
utils.GetPreferredName(cmd.Guild, user.ID))
return message, nil
}