answer/internal/repo/site_info/siteinfo_repo.go

85 lines
2.4 KiB
Go

package site_info
import (
"context"
"encoding/json"
"github.com/answerdev/answer/internal/base/constant"
"github.com/answerdev/answer/internal/base/data"
"github.com/answerdev/answer/internal/base/reason"
"github.com/answerdev/answer/internal/entity"
"github.com/answerdev/answer/internal/service/siteinfo_common"
"github.com/segmentfault/pacman/errors"
"github.com/segmentfault/pacman/log"
"xorm.io/builder"
)
type siteInfoRepo struct {
data *data.Data
}
func NewSiteInfo(data *data.Data) siteinfo_common.SiteInfoRepo {
return &siteInfoRepo{
data: data,
}
}
// SaveByType save site setting by type
func (sr *siteInfoRepo) SaveByType(ctx context.Context, siteType string, data *entity.SiteInfo) (err error) {
old := &entity.SiteInfo{}
exist, err := sr.data.DB.Context(ctx).Where(builder.Eq{"type": siteType}).Get(old)
if err != nil {
return errors.InternalServer(reason.DatabaseError).WithError(err).WithStack()
}
if exist {
_, err = sr.data.DB.Context(ctx).ID(old.ID).Update(data)
} else {
_, err = sr.data.DB.Context(ctx).Insert(data)
}
if err != nil {
return errors.InternalServer(reason.DatabaseError).WithError(err).WithStack()
}
sr.setCache(ctx, siteType, data)
return
}
// GetByType get site info by type
func (sr *siteInfoRepo) GetByType(ctx context.Context, siteType string) (siteInfo *entity.SiteInfo, exist bool, err error) {
siteInfo = sr.getCache(ctx, siteType)
if siteInfo != nil {
return siteInfo, true, nil
}
siteInfo = &entity.SiteInfo{}
exist, err = sr.data.DB.Context(ctx).Where(builder.Eq{"type": siteType}).Get(siteInfo)
if err != nil {
err = errors.InternalServer(reason.DatabaseError).WithError(err).WithStack()
return nil, false, err
}
if exist {
sr.setCache(ctx, siteType, siteInfo)
}
return
}
func (sr *siteInfoRepo) getCache(ctx context.Context, siteType string) (siteInfo *entity.SiteInfo) {
siteInfoCache, exist, err := sr.data.Cache.GetString(ctx, constant.SiteInfoCacheKey+siteType)
if err != nil {
return nil
}
if !exist {
return nil
}
siteInfo = &entity.SiteInfo{}
_ = json.Unmarshal([]byte(siteInfoCache), siteInfo)
return siteInfo
}
func (sr *siteInfoRepo) setCache(ctx context.Context, siteType string, siteInfo *entity.SiteInfo) {
siteInfoCache, _ := json.Marshal(siteInfo)
err := sr.data.Cache.SetString(ctx,
constant.SiteInfoCacheKey+siteType, string(siteInfoCache), constant.SiteInfoCacheTime)
if err != nil {
log.Error(err)
}
}