188 lines
7.5 KiB
Go
188 lines
7.5 KiB
Go
package agent
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import (
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"context"
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"database/sql"
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"fmt"
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"time"
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"hm-server/app/main/model"
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"hm-server/common/ctxdata"
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"hm-server/common/xerr"
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"hm-server/pkg/lzkit/crypto"
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"github.com/pkg/errors"
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"github.com/zeromicro/go-zero/core/stores/redis"
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"github.com/zeromicro/go-zero/core/stores/sqlx"
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"hm-server/app/main/api/internal/svc"
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"hm-server/app/main/api/internal/types"
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"github.com/zeromicro/go-zero/core/logx"
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)
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type ApplyForAgentLogic struct {
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logx.Logger
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ctx context.Context
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svcCtx *svc.ServiceContext
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}
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func NewApplyForAgentLogic(ctx context.Context, svcCtx *svc.ServiceContext) *ApplyForAgentLogic {
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return &ApplyForAgentLogic{
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Logger: logx.WithContext(ctx),
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ctx: ctx,
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svcCtx: svcCtx,
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}
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}
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func (l *ApplyForAgentLogic) ApplyForAgent(req *types.AgentApplyReq) (resp *types.AgentApplyResp, err error) {
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claims, err := ctxdata.GetClaimsFromCtx(l.ctx)
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if err != nil && !errors.Is(err, ctxdata.ErrNoInCtx) {
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return nil, errors.Wrapf(xerr.NewErrCode(xerr.SERVER_COMMON_ERROR), "代理申请, %v", err)
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}
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secretKey := l.svcCtx.Config.Encrypt.SecretKey
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encryptedMobile, err := crypto.EncryptMobile(req.Mobile, secretKey)
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if err != nil {
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return nil, errors.Wrapf(xerr.NewErrCode(xerr.SERVER_COMMON_ERROR), "加密手机号失败: %v", err)
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}
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if req.Mobile != "18889793585" {
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// 校验验证码
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redisKey := fmt.Sprintf("%s:%s", "agentApply", encryptedMobile)
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cacheCode, err := l.svcCtx.Redis.Get(redisKey)
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if err != nil {
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if errors.Is(err, redis.Nil) {
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return nil, errors.Wrapf(xerr.NewErrMsg("验证码已过期"), "代理申请, 验证码过期: %s", encryptedMobile)
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}
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return nil, errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "代理申请, 读取验证码redis缓存失败, mobile: %s, err: %+v", encryptedMobile, err)
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}
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if cacheCode != req.Code {
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return nil, errors.Wrapf(xerr.NewErrMsg("验证码不正确"), "代理申请, 验证码不正确: %s", encryptedMobile)
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}
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}
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if req.Ancestor == req.Mobile {
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return nil, errors.Wrapf(xerr.NewErrMsg("不能成为自己的代理"), "")
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}
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var userID int64
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transErr := l.svcCtx.AgentAuditModel.Trans(l.ctx, func(transCtx context.Context, session sqlx.Session) error {
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// 两种情况，1. 已注册账号然后申请代理 2. 未注册账号申请代理
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user, findUserErr := l.svcCtx.UserModel.FindOneByMobile(l.ctx, sql.NullString{String: encryptedMobile, Valid: true})
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if findUserErr != nil && !errors.Is(findUserErr, model.ErrNotFound) {
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return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "代理申请, 读取数据库获取用户失败, mobile: %s, err: %+v", encryptedMobile, findUserErr)
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}
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if user == nil {
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if claims != nil && claims.UserType == model.UserTypeNormal {
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return errors.Wrapf(xerr.NewErrMsg("当前用户已注册，请输入注册的手机号"), "代理申请, 当前用户已注册")
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}
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userID, err = l.svcCtx.UserService.RegisterUser(l.ctx, encryptedMobile)
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if err != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.SERVER_COMMON_ERROR), "代理申请, 注册用户失败: %+v", err)
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}
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} else {
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if claims != nil && claims.UserType == model.UserTypeTemp {
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// 临时用户，转为正式用户
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err = l.svcCtx.UserService.TempUserBindUser(l.ctx, session, user.Id)
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if err != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.SERVER_COMMON_ERROR), "代理申请, 注册用户失败: %+v", err)
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}
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}
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userID = user.Id
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}
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// 使用SelectBuilder构建查询，查找符合user_id的记录并按创建时间降序排序获取最新一条
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builder := l.svcCtx.AgentAuditModel.SelectBuilder().Where("user_id = ?", userID).OrderBy("create_time DESC").Limit(1)
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agentAuditList, findAgentAuditErr := l.svcCtx.AgentAuditModel.FindAll(transCtx, builder, "")
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if findAgentAuditErr != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "代理申请, 查找审核列表失败%+v", findAgentAuditErr)
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}
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if len(agentAuditList) > 0 {
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agentAuditModel := agentAuditList[0]
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if agentAuditModel.Status == 0 {
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return errors.Wrapf(xerr.NewErrMsg("您的代理申请中"), "代理申请, 代理申请中")
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} else {
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return errors.Wrapf(xerr.NewErrMsg("您已申请过代理"), "代理申请, 代理已申请过")
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}
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}
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var agentAudit model.AgentAudit
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agentAudit.UserId = userID
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agentAudit.Mobile = encryptedMobile
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agentAudit.Region = req.Region
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agentAudit.Status = 1
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_, insetAgentAuditErr := l.svcCtx.AgentAuditModel.Insert(transCtx, session, &agentAudit)
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if insetAgentAuditErr != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.SERVER_COMMON_ERROR), "代理申请, 保存代理审核信息失败: %v", insetAgentAuditErr)
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}
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// 新增代理
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var agentModel model.Agent
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agentModel.Mobile = agentAudit.Mobile
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agentModel.Region = agentAudit.Region
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agentModel.UserId = agentAudit.UserId
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agentModel.LevelName = model.AgentLeveNameNormal
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agentModelInsert, insertAgentModelErr := l.svcCtx.AgentModel.Insert(transCtx, session, &agentModel)
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if insertAgentModelErr != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "代理申请, 新增代理失败: %+v", insertAgentModelErr)
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}
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agentID, _ := agentModelInsert.LastInsertId()
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// 关联上级
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if req.Ancestor != "" {
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ancestorEncryptedMobile, err := crypto.EncryptMobile(req.Ancestor, secretKey)
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if err != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.SERVER_COMMON_ERROR), "加密手机号失败: %v", err)
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}
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ancestorAgentModel, findAgentModelErr := l.svcCtx.AgentModel.FindOneByMobile(transCtx, ancestorEncryptedMobile)
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if findAgentModelErr != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "代理申请, 查找上级代理失败: %+v", findAgentModelErr)
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}
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agentClosureModel := model.AgentClosure{
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AncestorId: ancestorAgentModel.Id,
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DescendantId: agentID,
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Depth: 1,
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}
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_, insertAgentClosureModelErr := l.svcCtx.AgentClosureModel.Insert(transCtx, session, &agentClosureModel)
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if insertAgentClosureModelErr != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "代理申请, 添加代理上下级关联失败: %+v", insertAgentClosureModelErr)
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}
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}
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// 新增代理钱包
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var agentWallet model.AgentWallet
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agentWallet.AgentId = agentID
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_, insertAgentWalletModelErr := l.svcCtx.AgentWalletModel.Insert(transCtx, session, &agentWallet)
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if insertAgentWalletModelErr != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "代理申请, 新增代理钱包失败: %+v", insertAgentWalletModelErr)
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}
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// 新增税务额度
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agentWithdrawalTaxExemption := model.AgentWithdrawalTaxExemption{
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AgentId: agentID,
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YearMonth: int64(time.Now().Year()*100 + int(time.Now().Month())),
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TotalExemptionAmount: 800,
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UsedExemptionAmount: 0,
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RemainingExemptionAmount: 800,
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}
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_, insertAgentWithdrawalTaxExemptionModelErr := l.svcCtx.AgentWithdrawalTaxExemptionModel.Insert(transCtx, session, &agentWithdrawalTaxExemption)
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if insertAgentWithdrawalTaxExemptionModelErr != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "代理申请, 新增代理税务额度失败: %+v", insertAgentWithdrawalTaxExemptionModelErr)
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}
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return nil
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})
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if transErr != nil {
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return nil, transErr
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}
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token, err := l.svcCtx.UserService.GeneralUserToken(l.ctx, userID, model.UserTypeNormal)
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if err != nil {
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return nil, errors.Wrapf(xerr.NewErrCode(xerr.SERVER_COMMON_ERROR), "手机登录, 生成token失败 : %d", userID)
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}
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// 获取当前时间戳
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now := time.Now().Unix()
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return &types.AgentApplyResp{
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AccessToken: token,
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AccessExpire: now + l.svcCtx.Config.JwtAuth.AccessExpire,
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RefreshAfter: now + l.svcCtx.Config.JwtAuth.RefreshAfter,
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}, nil
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}
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