Files
honoka-chan/internal/handler/ghome/account/login.go
T
2026-04-28 11:44:56 +08:00

295 lines
7.4 KiB
Go

package account
import (
"encoding/base64"
"encoding/json"
"errors"
"fmt"
unitmodel "honoka-chan/internal/model/unit"
usermodel "honoka-chan/internal/model/user"
"honoka-chan/internal/router"
unitapischema "honoka-chan/internal/schema/api/unit"
ghomeschema "honoka-chan/internal/schema/ghome"
"honoka-chan/internal/session"
"honoka-chan/pkg/utils"
"net/url"
"strconv"
"strings"
"time"
"github.com/gin-gonic/gin"
"github.com/go-think/openssl"
)
func login(ctx *gin.Context) {
ss := session.New(ctx)
defer ss.Finalize()
data, err := ctx.GetRawData()
if ss.CheckErr(err) {
return
}
data, err = base64.StdEncoding.DecodeString(string(data))
if ss.CheckErr(err) {
return
}
randKey, err := ss.Get3DESRandKey()
if ss.CheckErr(err) {
return
}
decryptedData, err := openssl.Des3ECBDecrypt(data, randKey, openssl.PKCS7_PADDING)
if ss.CheckErr(err) {
return
}
queryStr, err := url.QueryUnescape(string(decryptedData))
if ss.CheckErr(err) {
return
}
params, err := url.ParseQuery(queryStr)
if ss.CheckErr(err) {
return
}
phone, password := strings.TrimSpace(params.Get("phone")), params.Get("password")
if phone == "" || password == "" {
ss.Abort(errors.New("invalid login params"))
return
}
var userID int
var pass, autoKey, ticket string
_, err = ss.UserEng.Table("users").Cols("password,autokey,ticket,user_id").
Where("phone = ?", phone).Get(&pass, &autoKey, &ticket, &userID)
if ss.CheckErr(err) {
return
}
loginData := ghomeschema.LoginData{}
loginCode := 0
loginMsg := "ok"
loginTime := time.Now().Unix()
if pass == "" {
// 未注册 - 自动注册
// 检查是否 userID 已经注册
userID, _ = checkUserID(ss, int(loginTime))
pass = openssl.Md5ToString(password)
autoKey = "AUTO" + strings.ToUpper(utils.RandomStr(32))
ticket = fmt.Sprintf("9999999%d%d", userID, userID)
userData := usermodel.Users{
Phone: phone,
Password: pass,
Autokey: autoKey,
Ticket: ticket,
UserID: userID,
LastLoginTime: loginTime,
}
_, err = ss.UserEng.Table("users").Insert(&userData)
if ss.CheckErr(err) {
return
}
// 方便起见初始化 userid 和 key 一样
// 注意:user_key 表中的 key 是上文生成的用于登录的 userid,而 userid 则是用于 Authorize Token 生成用的
userKey := usermodel.UserKey{
UserID: userID,
Key: userID,
}
_, err = ss.UserEng.Table("user_key").Insert(&userKey)
if ss.CheckErr(err) {
return
}
// 检查用户配置
exists, err := ss.UserEng.Table("user_pref").Where("user_id = ?", userID).Exist()
if ss.CheckErr(err) {
return
}
if !exists {
// 生成用于卡片
var unitData []unitmodel.CommonUnitData
err = ss.UserEng.Table(new(unitmodel.CommonUnitData)).Find(&unitData)
if ss.CheckErr(err) {
return
}
checked := false
for _, u := range unitData {
userUnit := usermodel.UserUnitData{
UnitID: u.UnitID,
FavoriteFlag: false,
DisplayRank: u.MaxRank,
UserID: userID,
InsertDate: time.Now().Unix(),
UpdateDate: time.Now().Unix(),
}
// 检查表里是否已经有数据
if !checked {
ct, err := ss.UserEng.Table(new(usermodel.UserUnitData)).Count()
if ss.CheckErr(err) {
return
}
if ct == 0 {
userUnit.UnitOwningUserID = 38383
}
checked = true
}
_, err = ss.UserEng.Table(new(usermodel.UserUnitData)).Insert(&userUnit)
if ss.CheckErr(err) {
return
}
}
// 默认中心成员
var unitOwningUserID int
_, err = ss.UserEng.Table(new(usermodel.UserUnitData)).
Cols("unit_owning_user_id").Where("unit_id = ?", 31).Get(&unitOwningUserID)
if ss.CheckErr(err) {
return
}
userPref := usermodel.UserPref{
UserID: userID,
AwardID: 1, // 音乃木坂学生
BackgroundID: 1, // 初始背景
UnitOwningUserID: unitOwningUserID,
UserName: "音乃木坂学生",
UserLevel: 1028,
UserDesc: "你好。",
InviteCode: strconv.Itoa(userID),
UpdateTime: time.Now().Unix(),
}
_, err = ss.UserEng.Table("user_pref").Insert(&userPref)
if ss.CheckErr(err) {
return
}
}
// 检查用户卡组配置
exists, err = ss.UserEng.Table("user_deck").Where("user_id = ?", userID).Exist()
if ss.CheckErr(err) {
return
}
if !exists {
// 默认队伍
userDeck := unitapischema.UserDeckData{
DeckID: 1,
MainFlag: 1,
DeckName: "队伍A",
UserID: userID,
InsertDate: time.Now().Unix(),
}
_, err = ss.UserEng.Table("user_deck").Insert(&userDeck)
userDeckID := userDeck.ID
// 默认卡组 - 仆光
unitID := []int{3465, 3466, 3467, 3468, 3469, 3470, 3471, 3472, 3473}
var unitData []unitmodel.UnitDataMap
err = ss.GetBasicUnitInfo().In("a.unit_id", unitID).Find(&unitData)
if ss.CheckErr(err) {
return
}
for i, u := range unitData {
unitDeckData := usermodel.UserDeckUnit{
UserDeckID: userDeckID,
UnitOwningUserID: u.UnitOwningUserID,
UnitID: u.UnitID,
Position: i + 1,
Level: u.Level,
LevelLimitID: u.LevelLimitID,
DisplayRank: u.DisplayRank,
Love: u.MaxLove,
UnitSkillLevel: u.UnitSkillLevel,
IsRankMax: u.IsRankMax,
IsLoveMax: u.IsLoveMax,
IsLevelMax: u.IsLevelMax,
IsSigned: u.IsSigned,
BeforeLove: u.MaxLove,
MaxLove: u.MaxLove,
UserID: userID,
InsertDate: time.Now().Unix(),
}
_, err = ss.UserEng.Table("user_deck_unit").Insert(&unitDeckData)
if ss.CheckErr(err) {
return
}
}
}
loginData.Autokey = autoKey
loginData.HasRealInfo = 1
loginData.Message = "ok"
loginData.RealInfoForce = 1
loginData.Ticket = ticket
loginData.UserAttribute = "0"
loginData.UserID = userID
} else {
// 已注册 - 检查密码
if pass != openssl.Md5ToString(password) {
loginCode = 31
loginMsg = "账号不存在或者密码有误!"
} else {
userData := usermodel.Users{
Autokey: autoKey,
Ticket: ticket,
LastLoginTime: loginTime,
}
_, err = ss.UserEng.Table("users").Where("user_id = ?", userID).Update(&userData)
if ss.CheckErr(err) {
return
}
loginData.Autokey = autoKey // 注意:更换设备(deviceId 发生变化)应重新生成 autokey
loginData.HasRealInfo = 1
loginData.Message = "ok"
loginData.RealInfoForce = 1
loginData.Ticket = fmt.Sprintf("9999999%d%d", userID, loginTime) // 实际登录用的密码(每次登录都会重新生成新的)
loginData.UserAttribute = "0"
loginData.UserID = userID // 实际登录用的账号
}
}
data, err = json.Marshal(loginData)
if ss.CheckErr(err) {
return
}
encryptedData, err := openssl.Des3ECBEncrypt([]byte(data), randKey, openssl.PKCS7_PADDING)
if ss.CheckErr(err) {
return
}
ss.Respond(ghomeschema.LoginResp{
Code: loginCode,
Msg: loginMsg,
Data: base64.StdEncoding.EncodeToString(encryptedData),
})
}
func checkUserID(ss *session.Session, userID int) (int, bool) {
exist, err := ss.UserEng.Table("users").Where("user_id = ?", userID).Exist()
if ss.CheckErr(err) {
return 0, false
}
if exist {
userID = int(time.Now().Unix())
return checkUserID(ss, userID)
}
return userID, true
}
func init() {
router.AddHandler("v1", "POST", "/account/login", login)
}