zetaloop
56 lines
1.2 KiB
Go
56 lines
1.2 KiB
Go
// Code scaffolded by goctl. Safe to edit.
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// goctl 1.9.2
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package user
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import (
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"context"
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"errors"
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"strconv"
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"juwan-backend/app/users/rpc/usercenter"
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"juwan-backend/common/utils/contextj"
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"juwan-backend/app/users/api/internal/svc"
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"juwan-backend/app/users/api/internal/types"
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"github.com/zeromicro/go-zero/core/logx"
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)
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type UnfollowUserLogic 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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// 取消关注用户
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func NewUnfollowUserLogic(ctx context.Context, svcCtx *svc.ServiceContext) *UnfollowUserLogic {
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return &UnfollowUserLogic{
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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 *UnfollowUserLogic) UnfollowUser(req *types.UnfollowUserReq) (resp *types.EmptyResp, err error) {
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userId, err := contextj.UserIDFrom(l.ctx)
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if err != nil {
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return nil, errors.New("unauthorized")
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}
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targetId, err := strconv.ParseInt(req.Id, 10, 64)
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if err != nil {
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return nil, errors.New("invalid user id")
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}
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_, err = l.svcCtx.UserRpc.DelUserFollows(l.ctx, &usercenter.DelUserFollowsReq{
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Id: targetId,
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UserId: userId,
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})
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if err != nil {
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logx.Errorf("del user follow err: %v", err)
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return nil, errors.New("unfollow user failed")
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}
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return &types.EmptyResp{}, nil
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}
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