mini_health_logic.go
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package tool
import (
"context"
"gitlab.fjmaimaimai.com/allied-creation/sumifcc-discuss/cmd/discuss/interanl/pkg/db/transaction"
"gitlab.fjmaimaimai.com/allied-creation/sumifcc-discuss/pkg/xerr"
"gitlab.fjmaimaimai.com/allied-creation/sumifcc-discuss/cmd/discuss/api/internal/svc"
"gitlab.fjmaimaimai.com/allied-creation/sumifcc-discuss/cmd/discuss/api/internal/types"
"github.com/zeromicro/go-zero/core/logx"
)
type MiniHealthLogic struct {
logx.Logger
ctx context.Context
svcCtx *svc.ServiceContext
}
func NewMiniHealthLogic(ctx context.Context, svcCtx *svc.ServiceContext) *MiniHealthLogic {
return &MiniHealthLogic{
Logger: logx.WithContext(ctx),
ctx: ctx,
svcCtx: svcCtx,
}
}
func (l *MiniHealthLogic) MiniHealth(req *types.MiniHealthRequest) (resp *types.MiniHealthResposne, err error) {
// 普通查询
var conn = l.svcCtx.DefaultDBConn()
l.svcCtx.CommentRepository.FindOne(l.ctx, conn, 0)
// 事务查询
if err = transaction.UseTrans(l.ctx, l.svcCtx.DB, func(ctx context.Context, conn transaction.Conn) error {
l.svcCtx.CommentRepository.FindOne(ctx, l.svcCtx.DefaultDBConn(), 0)
return nil
}, true); err != nil {
return nil, xerr.NewErrMsgErr("健康检查失败", err)
}
return
}