/
character_deletion.go
104 lines (82 loc) · 2.28 KB
/
character_deletion.go
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package auth
import (
"sort"
"github.com/youremine2493/Dalaran/database"
"github.com/youremine2493/Dalaran/logging"
"github.com/youremine2493/Dalaran/utils"
)
type CharacterDeletionHandler struct {
index int
name string
}
var (
CHARACTER_DELETED = utils.Packet{0xAA, 0x55, 0x00, 0x00, 0x01, 0xB2, 0x0A, 0x00, 0x00, 0x00, 0x55, 0xAA}
)
func (cdh *CharacterDeletionHandler) Handle(s *database.Socket, data []byte) ([]byte, error) {
cdh.index = int(data[6])
length := int(data[7])
cdh.name = string(data[8 : length+8])
return cdh.deleteCharacter(s)
}
func (cdh *CharacterDeletionHandler) deleteCharacter(s *database.Socket) ([]byte, error) {
chars, err := database.FindCharactersByUserID(s.User.ID)
if err != nil {
return nil, err
}
sort.Slice(chars, func(i, j int) bool {
return chars[i].ID < chars[j].ID
})
resp := CHARACTER_DELETED
if character := chars[cdh.index]; character.Name == cdh.name {
if err = character.Delete(); err != nil {
return nil, err
}
if character.GuildID > 0 {
guild, err := database.FindGuildByID(character.GuildID)
if err != nil {
return nil, err
}
if guild != nil {
if guild.LeaderID == character.ID {
guild.Delete()
} else {
guild.RemoveMember(character.ID)
go guild.Update()
}
}
}
consItems, err := database.FindConsignmentItemsBySellerID(character.ID)
if err != nil {
return nil, err
}
for _, item := range consItems {
err = item.Delete()
if err != nil {
return nil, err
}
}
stat, err := database.FindStatByID(character.ID)
if err != nil {
return nil, err
}
stat.Delete()
skills, err := database.FindSkillsByID(character.ID)
if err != nil {
return nil, err
}
skills.Delete()
length := int16(len(cdh.name)) + 6
resp.SetLength(length)
resp[8] = byte(cdh.index) // character index
resp[9] = byte(len(cdh.name)) // character name length
resp.Insert([]byte(cdh.name), 10) // character name
lch := &ListCharactersHandler{}
data, err := lch.showCharacterMenu(s)
if err != nil {
return nil, err
}
logger.Log(logging.ACTION_DELETE_CHARACTER, character.ID, "Character deleted", s.User.ID)
resp.Concat(data)
}
return resp, nil
}