注册页面源码

https://github.com/Terminus2049/2049bbs/blob/b65c6211bd4d59ff8e0cf6e9a5f25431d47a9bff/controller/user.go#L91

// register

``siteCf := h.App.Cf.Site if siteCf.CloseReg { w.Write([]byte({"retcode":400,"retmsg":"stop to new register"})) return } if db.Hget("user_name2uid", []byte(nameLow)).State == "ok" { w.Write([]byte({"retcode":405,"retmsg":"name is exist","newCaptchaId":" + captcha.New() + "})) return }

    userId, _ := db.HnextSequence("user")
    flag := 5
    if siteCf.RegReview {
        flag = 1
    }

    if userId == 1 {
        flag = 99
    }

    uobj := model.User{
        Id:            userId,
        Name:          rec.Name,
        Password:      rec.Password,
        Flag:          flag,
        RegTime:       timeStamp,
        LastLoginTime: timeStamp,
        Session:       xid.New().String(),
    }

    // 从指定的用户中随机选一个头像作为新注册用户头像
    // 指定用户必须连续，取最小id和最大id

    rand.Seed(time.Now().UnixNano())
    min := siteCf.AvatarMinId // 2539
    max := siteCf.AvatarMaxId // 2558
    sampleID := rand.Intn(max-min+1) + min
    uidStr := strconv.FormatUint(uint64(sampleID), 10)
    uobj.Avatar = uidStr
    uobj.IgnoreLimitedUsers = true

    jb, _ := json.Marshal(uobj)
    db.Hset("user", youdb.I2b(uobj.Id), jb)
    db.Hset("user_name2uid", []byte(nameLow), youdb.I2b(userId))
    db.Hset("user_flag:"+strconv.Itoa(flag), youdb.I2b(uobj.Id), []byte(""))

    h.SetCookie(w, "SessionID", strconv.FormatUint(uobj.Id, 10)+":"+uobj.Session, 365)
}``