fix: some api bug

app/users/api/internal/logic/user/followUserLogic.go

@@ -5,6 +5,9 @@ package user
 
 import (
 	"context"
+	"errors"
+	"juwan-backend/app/users/rpc/usercenter"
+	"juwan-backend/common/utils/contextj"
 
 	"juwan-backend/app/users/api/internal/svc"
 	"juwan-backend/app/users/api/internal/types"
@@ -29,6 +32,19 @@ func NewFollowUserLogic(ctx context.Context, svcCtx *svc.ServiceContext) *Follow
 
 func (l *FollowUserLogic) FollowUser(req *types.FollowUserReq) (resp *types.EmptyResp, err error) {
 	// todo: add your logic here and delete this line
+	userId, err := contextj.UserIDFrom(l.ctx)
+	if err != nil {
+		return nil, errors.New("unauthorized")
+	}
 
-	return
+	_, err = l.svcCtx.UserRpc.AddUserFollows(l.ctx, &usercenter.AddUserFollowsReq{
+		FollowerId: userId,
+		FolloweeId: req.Id,
+		CreatedAt:  0,
+	})
+	if err != nil {
+		logx.Errorf("add user follow err: %v", err)
+		return nil, errors.New("failed to follow user")
+	}
+	return &types.EmptyResp{}, nil
 }