canopeas/discord/register.go

54 lines
1.4 KiB
Go

package discord
import (
"errors"
"fmt"
"strings"
"go.etztech.xyz/go-mcm"
"go.etztech.xyz/go-mcm/model/django"
)
func init() {
commands["register"] = command{
validate: func(cmd commandInit) bool {
return len(cmd.message.Member.Roles) == 0
},
run: func(cmd commandInit) error {
args := strings.Fields(cmd.message.Content)
if len(args) < 2 {
return errors.New("you must give this command your application username")
}
sendTyping(cmd.session, cmd.message.ChannelID)
manager := mcm.NewMCM(cmd.config.MCMToken, cmd.config.MCMURL)
models := manager.NewModel()
apps, err := models.Application(models.NewDjangoBuilder().IExact(django.ApplicationUsername, args[1]))
if err != nil {
return err
}
if len(apps) == 0 {
return errors.New("no application found with that username")
}
if !apps[0].Accepted {
return errors.New("sorry, your application was denied")
}
// Accepted
if err := cmd.session.GuildMemberNickname(cmd.message.GuildID, cmd.message.Author.ID, apps[0].Username); err != nil {
return err
}
if err := cmd.session.GuildMemberRoleAdd(cmd.message.GuildID, cmd.message.Author.ID, cmd.config.RegisterRole); err != nil {
return err
}
sendMessage(cmd.session, cmd.config.RegisteredChannel, fmt.Sprintf("Welcome, **%s**!", cmd.message.Author.Mention()))
return nil
},
help: "Register yourself with the Discord",
}
}