ldap-1-backend/logic/wecom_logic.go

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package logic
import (
"fmt"
"strings"
"github.com/eryajf/go-ldap-admin/config"
"github.com/eryajf/go-ldap-admin/model"
"github.com/eryajf/go-ldap-admin/model/request"
"github.com/eryajf/go-ldap-admin/public/client/wechat"
"github.com/mozillazg/go-pinyin"
"github.com/wenerme/go-wecom/wecom"
"github.com/eryajf/go-ldap-admin/public/tools"
"github.com/eryajf/go-ldap-admin/service/ildap"
"github.com/eryajf/go-ldap-admin/service/isql"
"github.com/gin-gonic/gin"
)
type WeComLogic struct {
}
//通过企业微信获取部门信息
func (d *WeComLogic) SyncWeComDepts(c *gin.Context, req interface{}) (data interface{}, rspError interface{}) {
// 1.获取所有部门
depts, err := wechat.GetAllDepts()
if err != nil {
return nil, tools.NewOperationError(fmt.Errorf("获取企业微信部门列表失败:%s", err.Error()))
}
// 2.将部门这个数组进行拆分一组是父ID为1的一组是父ID不为1的
var firstDepts []wecom.ListDepartmentResponseItem // 父ID为1的部门
var otherDepts []wecom.ListDepartmentResponseItem // 父ID不为1的部门
for _, dept := range depts {
if dept.ID == 1 { // 跳过ID为1的根部门由系统配置的根部门进行占位
continue
}
if dept.ParentID == 1 {
firstDepts = append(firstDepts, dept)
} else {
otherDepts = append(otherDepts, dept)
}
}
// 3.先写父ID为1的再写父ID不为1的
for _, dept := range firstDepts {
err := d.AddDepts(&request.WeComGroupAddReq{
GroupType: "cn",
GroupName: strings.Join(pinyin.LazyConvert(dept.Name, nil), ""),
Remark: dept.Name,
SourceDeptId: fmt.Sprintf("%s_%d", config.Conf.WeCom.Flag, dept.ID),
Source: config.Conf.WeCom.Flag,
SourceDeptParentId: fmt.Sprintf("%s_%d", config.Conf.WeCom.Flag, 1),
})
if err != nil {
return nil, tools.NewOperationError(fmt.Errorf("SyncWeComDepts添加根部门失败%s", err.Error()))
}
}
for _, dept := range otherDepts {
err := d.AddDepts(&request.WeComGroupAddReq{
GroupType: "cn",
GroupName: strings.Join(pinyin.LazyConvert(dept.Name, nil), ""),
Remark: dept.Name,
SourceDeptId: fmt.Sprintf("%s_%d", config.Conf.WeCom.Flag, dept.ID),
Source: config.Conf.WeCom.Flag,
SourceDeptParentId: fmt.Sprintf("%s_%d", config.Conf.WeCom.Flag, dept.ParentID),
})
if err != nil {
return nil, tools.NewOperationError(fmt.Errorf("SyncWeComDepts添加根部门失败%s", err.Error()))
}
}
return nil, nil
}
// AddGroup 添加部门数据
func (d WeComLogic) AddDepts(r *request.WeComGroupAddReq) error {
// 判断部门名称是否存在
parentGroup := new(model.Group)
err := isql.Group.Find(tools.H{"source_dept_id": r.SourceDeptParentId}, parentGroup)
if err != nil {
return tools.NewMySqlError(fmt.Errorf("查询父级部门失败:%s", err.Error()))
}
if !isql.Group.Exist(tools.H{"source_dept_id": r.SourceDeptId}) {
groupTmp := model.Group{
GroupName: r.GroupName,
Remark: r.Remark,
Creator: "system",
GroupType: "cn",
ParentId: parentGroup.ID,
SourceDeptId: r.SourceDeptId,
Source: r.Source,
SourceDeptParentId: r.SourceDeptParentId,
GroupDN: fmt.Sprintf("cn=%s,%s", r.GroupName, parentGroup.GroupDN),
}
err = CommonAddGroup(&groupTmp)
if err != nil {
return tools.NewOperationError(fmt.Errorf("添加部门失败:%s", err.Error()))
}
}
// todo: 分组存在,但是信息有变更的情况,需要考量,但是这种组织架构的调整,通常是比较复杂的情况,这里并不好与之一一对应同步,暂时不做支持
return nil
}
//根据现有数据库同步到的部门信息,开启用户同步
func (d WeComLogic) SyncWeComUsers(c *gin.Context, req interface{}) (data interface{}, rspError interface{}) {
// 1.获取企业微信用户列表
users, err := wechat.GetAllUsers()
if err != nil {
return nil, tools.NewOperationError(fmt.Errorf("SyncWeComUsers获取企业微信用户列表失败%s", err.Error()))
}
// 2.将用户拆分成两组一组状态为1的在职正常用户一组状态为2的禁用账户
// 此问题在企业微信这里没有统一的定论
// 有的公司是员工离职,直接在企业微信后台删除(企业微信又没有对应接口拿到已经被删除的用户)
// 也有公司是在后台禁用账号,这两者不同,处理方式也不一样
// 目前先以第二种为准,判断用户状态字段来判断用户是否离职
var liveUsers []wecom.ListUserResponseItem
var leaveUsers []wecom.ListUserResponseItem
for _, user := range users {
if user.Status == 1 {
liveUsers = append(liveUsers, user)
}
if user.Status == 2 {
leaveUsers = append(leaveUsers, user)
}
}
// 2.遍历用户,开始写入
for _, detail := range liveUsers {
// 用户名的几种情况
var userName string
if detail.Email != "" {
userName = strings.Split(detail.Email, "@")[0]
}
if userName == "" && detail.Name != "" {
userName = strings.Join(pinyin.LazyConvert(detail.Name, nil), "")
}
if userName == "" && detail.Mobile != "" {
userName = detail.Mobile
}
if userName == "" && detail.Email != "" {
userName = strings.Split(detail.Email, "@")[0]
}
if detail.BizMail == "" {
detail.BizMail = detail.Email
}
// 如果企业内没有工号,则工号用名字占位
// if detail.JobNumber == "" {
// detail.JobNumber = detail.Mobile
// }
//企业微信部门ids,转换为内部部门id
var sourceDeptIds []string
for _, deptId := range detail.Department {
sourceDeptIds = append(sourceDeptIds, fmt.Sprintf("%s_%d", config.Conf.WeCom.Flag, deptId))
}
groupIds, err := isql.Group.DeptIdsToGroupIds(sourceDeptIds)
if err != nil {
return nil, tools.NewMySqlError(fmt.Errorf("SyncWeComUsers获取企业微信部门ids转换为内部部门id失败%s", err.Error()))
}
// 写入用户
user := request.WeComUserAddReq{
Username: userName,
Password: config.Conf.Ldap.UserInitPassword,
Nickname: detail.Name,
GivenName: detail.Name,
Mail: detail.BizMail,
JobNumber: detail.Name, // 工号暂用名字替代
Mobile: detail.Mobile,
Avatar: detail.Avatar,
PostalAddress: detail.Address,
// Departments: dept.GroupName,
Position: detail.Position,
Introduction: detail.Name,
Status: 1,
DepartmentId: groupIds,
Source: config.Conf.WeCom.Flag,
SourceUserId: fmt.Sprintf("%s_%s", config.Conf.WeCom.Flag, detail.UserID),
SourceUnionId: fmt.Sprintf("%s_%s", config.Conf.WeCom.Flag, detail.UserID),
}
// 入库
err = d.AddUsers(&user)
if err != nil {
return nil, tools.NewOperationError(fmt.Errorf("SyncWeComUsers写入用户失败%s", err.Error()))
}
}
// 3.获取企业微信已离职用户id列表
// 4.遍历id开始处理
for _, userTmp := range leaveUsers {
user := new(model.User)
err = isql.User.Find(tools.H{"source_user_id": fmt.Sprintf("%s_%s", config.Conf.WeCom.Flag, userTmp.UserID)}, user)
if err != nil {
return nil, tools.NewMySqlError(fmt.Errorf("在MySQL查询用户失败: " + err.Error()))
}
// 先从ldap删除用户
err = ildap.User.Delete(user.UserDN)
if err != nil {
return nil, tools.NewLdapError(fmt.Errorf("在LDAP删除用户失败" + err.Error()))
}
// 然后更新MySQL中用户状态
err = isql.User.ChangeStatus(int(user.ID), 2)
if err != nil {
return nil, tools.NewMySqlError(fmt.Errorf("在MySQL更新用户状态失败: " + err.Error()))
}
}
return nil, nil
}
// AddUser 添加用户数据
func (d WeComLogic) AddUsers(r *request.WeComUserAddReq) error {
// 根据 unionid 查询用户,不存在则创建
if !isql.User.Exist(tools.H{"source_union_id": r.SourceUnionId}) {
// 根据角色id获取角色
r.RoleIds = []uint{2} // 默认添加为普通用户角色
roles, err := isql.Role.GetRolesByIds(r.RoleIds)
if err != nil {
return tools.NewValidatorError(fmt.Errorf("根据角色ID获取角色信息失败:%s", err.Error()))
}
deptIds := tools.SliceToString(r.DepartmentId, ",")
user := model.User{
Username: r.Username,
Password: r.Password,
Nickname: r.Nickname,
GivenName: r.GivenName,
Mail: r.Mail,
JobNumber: r.JobNumber,
Mobile: r.Mobile,
Avatar: r.Avatar,
PostalAddress: r.PostalAddress,
Departments: r.Departments,
Position: r.Position,
Introduction: r.Introduction,
Status: r.Status,
Creator: "system",
DepartmentId: deptIds,
Roles: roles,
Source: r.Source,
SourceUserId: r.SourceUserId,
SourceUnionId: r.SourceUnionId,
UserDN: fmt.Sprintf("uid=%s,%s", r.Username, config.Conf.Ldap.UserDN),
}
err = CommonAddUser(&user, r.DepartmentId)
if err != nil {
return err
}
}
// todo: 用户如果存在则暂时跳过目前用户名取自邮箱等内容因为这个不确定性可能会造成一些逻辑上的问题因为默认情况下用户名是无法在ldap中更改的所以暂时跳过如果用户有这里的需求可以根据自己的情况固定用户名的字段也就可以打开如下的注释了
// else {
// oldData := new(model.User)
// if err := isql.User.Find(tools.H{"source_union_id": r.SourceUnionId}, oldData); err != nil {
// return err
// }
// if r.Username != oldData.Username || r.Mail != oldData.Mail || r.Mobile != oldData.Mobile {
// user := model.User{
// Model: oldData.Model,
// Username: r.Username,
// Nickname: r.Nickname,
// GivenName: r.GivenName,
// Mail: r.Mail,
// JobNumber: r.JobNumber,
// Mobile: r.Mobile,
// Avatar: r.Avatar,
// PostalAddress: r.PostalAddress,
// Departments: r.Departments,
// Position: r.Position,
// Introduction: r.Introduction,
// Creator: oldData.Creator,
// DepartmentId: tools.SliceToString(r.DepartmentId, ","),
// Source: oldData.Source,
// Roles: oldData.Roles,
// UserDN: oldData.UserDN,
// }
// if err := CommonUpdateUser(oldData, &user, r.DepartmentId); err != nil {
// return err
// }
// }
// }
return nil
}