func EmailLogin(c context.Context, email string, password string) (*LoginResult, error) {
a, err := persistence.GetAccountByEmail(email)
if err != nil {
log.Error(email, password)
return nil, ErrServer
}
if a == nil {
log.Error(email, password)
return nil, ErrLogin
}
password = crypt.SHA1(password + fmt.Sprint(a.ID))
if password != a.Password {
return nil, ErrLogin
}
rs := &LoginResult{}
rs.Account = &Account{}
runtime.CopyFields(rs.Account, a)
rs.LoginToken = a.LoginToken
rs.Sid = GenerateSessionID(a.ID)
return rs, nil
}
func MobileRegister(c context.Context, regInfo *MobileRegInfo) (*LoginResult, error) {
var e error
switch {
case !validation.IsMobile(regInfo.Mobile):
e = errors.New("invalid mobile")
case !checkCaptcha(c, regInfo.Mobile, regInfo.Captcha):
e = errors.New("invalid captcha")
case persistence.IsDupMobile(regInfo.Mobile, 0):
e = ErrDupMobile
case len(regInfo.Nick) < 2:
e = errors.New("invalid nick")
case persistence.IsDupNick(regInfo.Nick, 0):
e = ErrDupNick
case len(regInfo.Birthdate) > 0 && !validation.IsBirthdate(regInfo.Birthdate):
e = errors.New("invalid birthdate")
case len(regInfo.Password) == 0:
e = errors.New("no password")
}
if e != nil {
log.Error(e)
return nil, e
}
a := &persistence.Account{}
a.ID = types.NewID()
a.Nick = regInfo.Nick
a.Mobile = regInfo.Mobile
a.Password = crypt.SHA1(regInfo.Password + fmt.Sprint(a.ID))
a.Birthdate = regInfo.Birthdate
a.Gender = regInfo.Gender
a.Avatar = regInfo.Avatar
a.LoginToken = crypt.SHA1(a.Password + fmt.Sprint(a.ID))
e = persistence.InsertAccount(a)
if e != nil {
log.Error(e)
return nil, ErrServer
}
rs := &LoginResult{}
rs.Account = &Account{}
runtime.CopyFields(rs.Account, a)
rs.LoginToken = a.LoginToken
rs.Sid = GenerateSessionID(a.ID)
return rs, nil
}
func OpenLogin(c context.Context, oa *OpenAccount) (*LoginResult, error) {
switch {
case len(oa.Name) == 0:
return nil, errors.New("invalid name")
case len(oa.OpenID) == 0:
return nil, errors.New("no open_id")
case len(oa.AccessToken) == 0:
return nil, errors.New("no access_token")
case len(oa.RefreshToken) == 0:
return nil, errors.New("no refresh_token")
case oa.ExpiredAt < time.Now().Unix():
return nil, errors.New("invalid expired_at")
}
openID := fmt.Sprint(oa.Type) + "--" + oa.OpenID
a, err := persistence.GetAccountByOpenID(openID)
if err != nil {
return nil, ErrServer
}
if a != nil {
rs := &LoginResult{}
rs.Account = &Account{}
runtime.CopyFields(rs.Account, a)
rs.LoginToken = a.LoginToken
rs.Sid = GenerateSessionID(a.ID)
return rs, nil
}
nick := oa.Name
for i := 1; persistence.IsDupNick(nick, 0); i++ {
nick = oa.Name + fmt.Sprint(i)
}
a = &persistence.Account{}
a.ID = types.NewID()
a.Nick = nick
a.Avatar = oa.Avatar
a.Gender = oa.Gender
a.OpenID = openID
a.Password = crypt.SHA1(oa.AccessToken + fmt.Sprint(a.ID))
a.LoginToken = GenerateLoginToken(a.ID)
err = persistence.InsertAccount(a)
if err != nil {
return nil, ErrServer
}
poa := &persistence.OpenAccount{}
runtime.CopyFields(poa, oa)
persistence.InsertOpenAccount(poa)
rs := &LoginResult{}
rs.Account = &Account{}
runtime.CopyFields(rs.Account, a)
rs.LoginToken = a.LoginToken
rs.Sid = GenerateSessionID(a.ID)
return rs, nil
}
func GenerateLoginToken(id types.ID) string {
return crypt.SHA1(fmt.Sprint(id) + fmt.Sprint(time.Now().Unix()))
}
func GenerateSessionID(accountID types.ID) string {
sid := crypt.SHA1(fmt.Sprint(accountID) + fmt.Sprint(time.Now().Unix()) + types.NewUUID())
_cache.HSet("sid", sid, accountID, time.Minute*30)
return sid
}