forked from TruthHun/BookStack
/
member.go
468 lines (406 loc) · 12.8 KB
/
member.go
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// Package models .
package models
import (
"errors"
"fmt"
"regexp"
"strings"
"time"
ldap "gopkg.in/ldap.v2"
"github.com/TruthHun/BookStack/conf"
"github.com/TruthHun/BookStack/utils"
"github.com/astaxie/beego"
"github.com/astaxie/beego/logs"
"github.com/astaxie/beego/orm"
)
type Member struct {
MemberId int `orm:"pk;auto;column(member_id)" json:"member_id"`
Account string `orm:"size(30);unique;column(account)" json:"account"`
Nickname string `orm:"size(30);unique;column(nickname)" json:"nickname"` //昵称
Password string `orm:"column(password)" json:"-"`
AuthMethod string `orm:"column(auth_method);default(local);size(50);" json:"auth_method"` //认证方式: local 本地数据库 /ldap LDAP
Description string `orm:"column(description);size(2000)" json:"description"`
Email string `orm:"size(100);column(email);unique" json:"email"`
Phone string `orm:"size(255);column(phone);null;default(null)" json:"phone"`
Avatar string `orm:"column(avatar)" json:"avatar"`
Role int `orm:"column(role);type(int);default(1);index" json:"role"` //用户角色:0 超级管理员 /1 管理员/ 2 普通用户 .
RoleName string `orm:"-" json:"role_name"`
Status int `orm:"column(status);type(int);default(0)" json:"status"` //用户状态:0 正常/1 禁用
CreateTime time.Time `orm:"type(datetime);column(create_time);auto_now_add" json:"create_time"`
CreateAt int `orm:"type(int);column(create_at)" json:"create_at"`
LastLoginTime time.Time `orm:"type(datetime);column(last_login_time);null" json:"last_login_time"`
Wxpay string `json:"wxpay"` //微信支付的收款二维码
Alipay string `json:"alipay"` //支付宝支付的收款二维码
}
// TableName 获取对应数据库表名.
func (m *Member) TableName() string {
return "members"
}
// TableEngine 获取数据使用的引擎.
func (m *Member) TableEngine() string {
return "INNODB"
}
func (m *Member) TableNameWithPrefix() string {
return conf.GetDatabasePrefix() + m.TableName()
}
func NewMember() *Member {
return &Member{}
}
// Login 用户登录.
func (m *Member) Login(account string, password string) (*Member, error) {
o := orm.NewOrm()
member := &Member{}
err := o.QueryTable(m.TableNameWithPrefix()).Filter("account", account).Filter("status", 0).One(member)
if err != nil {
if beego.AppConfig.DefaultBool("ldap_enable", false) == true {
logs.Info("转入LDAP登陆")
return member.ldapLogin(account, password)
} else {
logs.Error("用户登录 => ", err)
return member, ErrMemberNoExist
}
}
switch member.AuthMethod {
case "":
case "local":
ok, err := utils.PasswordVerify(member.Password, password)
if ok && err == nil {
m.ResolveRoleName()
return member, nil
}
case "ldap":
return member.ldapLogin(account, password)
default:
return member, ErrMemberAuthMethodInvalid
}
return member, ErrorMemberPasswordError
}
//ldapLogin 通过LDAP登陆
func (m *Member) ldapLogin(account string, password string) (*Member, error) {
if beego.AppConfig.DefaultBool("ldap_enable", false) == false {
return m, ErrMemberAuthMethodInvalid
}
var err error
lc, err := ldap.Dial("tcp", fmt.Sprintf("%s:%d", beego.AppConfig.String("ldap_host"), beego.AppConfig.DefaultInt("ldap_port", 3268)))
if err != nil {
return m, ErrLDAPConnect
}
defer lc.Close()
err = lc.Bind(beego.AppConfig.String("ldap_user"), beego.AppConfig.String("ldap_password"))
if err != nil {
return m, ErrLDAPFirstBind
}
searchRequest := ldap.NewSearchRequest(
beego.AppConfig.String("ldap_base"),
ldap.ScopeWholeSubtree, ldap.NeverDerefAliases, 0, 0, false,
//修改objectClass通过配置文件获取值
fmt.Sprintf("(&(%s)(%s=%s))", beego.AppConfig.String("ldap_filter"), beego.AppConfig.String("ldap_attribute"), account),
[]string{"dn", "mail"},
nil,
)
searchResult, err := lc.Search(searchRequest)
if err != nil {
return m, ErrLDAPSearch
}
if len(searchResult.Entries) != 1 {
return m, ErrLDAPUserNotFoundOrTooMany
}
userdn := searchResult.Entries[0].DN
err = lc.Bind(userdn, password)
if err != nil {
return m, ErrorMemberPasswordError
}
if m.Account == "" {
m.Account = account
m.Email = searchResult.Entries[0].GetAttributeValue("mail")
m.AuthMethod = "ldap"
m.Avatar = "/static/images/headimgurl.jpg"
m.Role = beego.AppConfig.DefaultInt("ldap_user_role", 2)
m.CreateTime = time.Now()
err = m.Add()
if err != nil {
logs.Error("自动注册LDAP用户错误", err)
return m, ErrorMemberPasswordError
}
m.ResolveRoleName()
}
return m, nil
}
// Add 添加一个用户.
func (m *Member) Add() error {
o := orm.NewOrm()
if ok, err := regexp.MatchString(conf.RegexpAccount, m.Account); m.Account == "" || !ok || err != nil {
return errors.New("用户名只能由英文字母数字组成,且在3-50个字符")
}
if m.Email == "" {
return errors.New("邮箱不能为空")
}
if ok, err := regexp.MatchString(conf.RegexpEmail, m.Email); !ok || err != nil || m.Email == "" {
return errors.New("邮箱格式不正确")
}
if m.AuthMethod == "local" {
if l := strings.Count(m.Password, ""); l < 6 || l >= 50 {
return errors.New("密码不能为空且必须在6-50个字符之间")
}
}
cond := orm.NewCondition().Or("email", m.Email).Or("nickname", m.Nickname).Or("account", m.Account)
var one Member
if o.QueryTable(m.TableNameWithPrefix()).SetCond(cond).One(&one, "member_id", "nickname", "account", "email"); one.MemberId > 0 {
if one.Nickname == m.Nickname {
return errors.New("昵称已存在,请更换昵称")
}
if one.Email == m.Email {
return errors.New("邮箱已被注册,请更换邮箱")
}
if one.Account == m.Account {
return errors.New("用户名已存在,请更换用户名")
}
}
//if c, err := o.QueryTable(m.TableNameWithPrefix()).Filter("email", m.Email).Count(); err == nil && c > 0 {
// return errors.New("邮箱已被使用")
//}
hash, err := utils.PasswordHash(m.Password)
if err != nil {
return err
}
m.Password = hash
if m.AuthMethod == "" {
m.AuthMethod = "local"
}
_, err = o.Insert(m)
if err != nil {
return err
}
m.ResolveRoleName()
return nil
}
// Update 更新用户信息.
func (m *Member) Update(cols ...string) error {
o := orm.NewOrm()
if m.Email == "" {
return errors.New("邮箱不能为空")
}
if _, err := o.Update(m, cols...); err != nil {
return err
}
return nil
}
func (m *Member) Find(id int) (*Member, error) {
o := orm.NewOrm()
m.MemberId = id
if err := o.Read(m); err != nil {
return m, err
}
m.ResolveRoleName()
return m, nil
}
func (m *Member) ResolveRoleName() {
if m.Role == conf.MemberSuperRole {
m.RoleName = "超级管理员"
} else if m.Role == conf.MemberAdminRole {
m.RoleName = "管理员"
} else if m.Role == conf.MemberGeneralRole {
m.RoleName = "普通用户"
}
}
//根据账号查找用户.
func (m *Member) FindByAccount(account string) (*Member, error) {
o := orm.NewOrm()
err := o.QueryTable(m.TableNameWithPrefix()).Filter("account", account).One(m)
if err == nil {
m.ResolveRoleName()
}
return m, err
}
//分页查找用户.
func (m *Member) FindToPager(pageIndex, pageSize int) ([]*Member, int64, error) {
o := orm.NewOrm()
var members []*Member
offset := (pageIndex - 1) * pageSize
totalCount, err := o.QueryTable(m.TableNameWithPrefix()).Count()
if err != nil {
return members, 0, err
}
_, err = o.QueryTable(m.TableNameWithPrefix()).OrderBy("-member_id").Offset(offset).Limit(pageSize).All(&members)
if err != nil {
return members, 0, err
}
for _, m := range members {
m.ResolveRoleName()
}
return members, totalCount, nil
}
func (c *Member) IsAdministrator() bool {
if c == nil || c.MemberId <= 0 {
return false
}
return c.Role == 0 || c.Role == 1
}
//根据指定字段查找用户.
func (m *Member) FindByFieldFirst(field string, value interface{}) (*Member, error) {
o := orm.NewOrm()
err := o.QueryTable(m.TableNameWithPrefix()).Filter(field, value).OrderBy("-member_id").One(m)
return m, err
}
//校验用户.
func (m *Member) Valid(is_hash_password bool) error {
//邮箱不能为空
if m.Email == "" {
return ErrMemberEmailEmpty
}
//用户描述必须小于500字
if strings.Count(m.Description, "") > 500 {
return ErrMemberDescriptionTooLong
}
if m.Role != conf.MemberGeneralRole && m.Role != conf.MemberSuperRole && m.Role != conf.MemberAdminRole {
return ErrMemberRoleError
}
if m.Status != 0 && m.Status != 1 {
m.Status = 0
}
//邮箱格式校验
if ok, err := regexp.MatchString(conf.RegexpEmail, m.Email); !ok || err != nil || m.Email == "" {
return ErrMemberEmailFormatError
}
//如果是未加密密码,需要校验密码格式
if !is_hash_password {
if l := strings.Count(m.Password, ""); m.Password == "" || l > 50 || l < 6 {
return ErrMemberPasswordFormatError
}
}
//校验邮箱是否呗使用
if member, err := NewMember().FindByFieldFirst("email", m.Account); err == nil && member.MemberId > 0 {
if m.MemberId > 0 && m.MemberId != member.MemberId {
return ErrMemberEmailExist
}
if m.MemberId <= 0 {
return ErrMemberEmailExist
}
}
if m.MemberId > 0 {
//校验用户是否存在
if _, err := NewMember().Find(m.MemberId); err != nil {
return err
}
} else {
//校验账号格式是否正确
if ok, err := regexp.MatchString(conf.RegexpAccount, m.Account); m.Account == "" || !ok || err != nil {
return ErrMemberAccountFormatError
}
//校验账号是否被使用
if member, err := NewMember().FindByAccount(m.Account); err == nil && member.MemberId > 0 {
return ErrMemberExist
}
}
return nil
}
//删除一个用户.
func (m *Member) Delete(oldId int, newId int) error {
o := orm.NewOrm()
err := o.Begin()
if err != nil {
return err
}
_, err = o.Raw("DELETE FROM md_members WHERE member_id = ?", oldId).Exec()
if err != nil {
o.Rollback()
return err
}
_, err = o.Raw("UPDATE md_attachment SET `create_at` = ? WHERE `create_at` = ?", newId, oldId).Exec()
if err != nil {
o.Rollback()
return err
}
_, err = o.Raw("UPDATE md_books SET member_id = ? WHERE member_id = ?", newId, oldId).Exec()
if err != nil {
o.Rollback()
return err
}
_, err = o.Raw("UPDATE md_document_history SET member_id=? WHERE member_id = ?", newId, oldId).Exec()
if err != nil {
o.Rollback()
return err
}
_, err = o.Raw("UPDATE md_document_history SET modify_at=? WHERE modify_at = ?", newId, oldId).Exec()
if err != nil {
o.Rollback()
return err
}
_, err = o.Raw("UPDATE md_documents SET member_id = ? WHERE member_id = ?;", newId, oldId).Exec()
if err != nil {
o.Rollback()
return err
}
_, err = o.Raw("UPDATE md_documents SET modify_at = ? WHERE modify_at = ?", newId, oldId).Exec()
if err != nil {
o.Rollback()
return err
}
//_,err = o.Raw("UPDATE md_relationship SET member_id = ? WHERE member_id = ?",newId,oldId).Exec()
//if err != nil {
//
// if err != nil {
// o.Rollback()
// return err
// }
//}
var relationship_list []*Relationship
_, err = o.QueryTable(NewRelationship().TableNameWithPrefix()).Filter("member_id", oldId).All(&relationship_list)
if err == nil {
for _, relationship := range relationship_list {
//如果存在创始人,则删除
if relationship.RoleId == 0 {
rel := NewRelationship()
err = o.QueryTable(relationship.TableNameWithPrefix()).Filter("book_id", relationship.BookId).Filter("member_id", newId).One(rel)
if err == nil {
if _, err := o.Delete(relationship); err != nil {
beego.Error(err)
}
relationship.RelationshipId = rel.RelationshipId
}
relationship.MemberId = newId
relationship.RoleId = 0
if _, err := o.Update(relationship); err != nil {
beego.Error(err)
}
} else {
if _, err := o.Delete(relationship); err != nil {
beego.Error(err)
}
}
}
}
if err = o.Commit(); err != nil {
o.Rollback()
return err
}
return nil
}
//获取用户名
func (m *Member) GetUsernameByUid(id interface{}) string {
var user Member
orm.NewOrm().QueryTable("md_members").Filter("member_id", id).One(&user, "account")
return user.Account
}
//获取昵称
func (m *Member) GetNicknameByUid(id interface{}) string {
var user Member
if err := orm.NewOrm().QueryTable("md_members").Filter("member_id", id).One(&user, "nickname"); err != nil {
beego.Error(err.Error())
}
return user.Nickname
}
//根据用户id获取二维码
func (m *Member) GetQrcodeByUid(uid interface{}) (qrcode map[string]string) {
var member Member
orm.NewOrm().QueryTable("md_members").Filter("member_id", uid).One(&member, "alipay", "wxpay")
qrcode = make(map[string]string)
qrcode["Alipay"] = member.Alipay
qrcode["Wxpay"] = member.Wxpay
return qrcode
}
//根据用户名获取用户信息
func (this *Member) GetByUsername(username string) (member Member, err error) {
err = orm.NewOrm().QueryTable("md_members").Filter("account", username).One(&member)
return
}