78 lines
1.7 KiB
Go
78 lines
1.7 KiB
Go
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package dao
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import (
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"context"
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"encoding/json"
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"errors"
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"time"
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"go-common/app/job/main/search/model"
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"go-common/library/database/sql"
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"go-common/library/log"
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)
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const (
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_getBusinessSQL = "SELECT business, app_ids, asset_db, asset_es, asset_dtb FROM digger_business WHERE business=?"
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)
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type bns struct {
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d *Dao
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business string
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bInfo *model.Bsn
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}
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func newBusiness(d *Dao, business string) (bs *bns, err error) {
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bs = &bns{
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d: d,
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business: business,
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bInfo: new(model.Bsn),
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}
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if err = bs.initBusiness(); err != nil {
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log.Error("d.initBusiness error (%v)", err)
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}
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return
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}
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func (bs *bns) initBusiness() (err error) {
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var sqlBusiness *model.SQLBusiness
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for {
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if sqlBusiness, err = bs.getBusiness(context.TODO()); err != nil {
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log.Error("initBusiness error (%v)", err)
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time.Sleep(time.Second * 3)
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continue
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}
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break
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}
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if sqlBusiness == nil {
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err = errors.New("initBusiness: " + bs.business + " not found in `digger_business`")
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return
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}
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bs.bInfo.Business = sqlBusiness.Business
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bs.bInfo.AppInfo = make([]model.BsnAppInfo, 0)
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// business-appinfo
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if sqlBusiness.AppIds != "" {
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err = json.Unmarshal([]byte(sqlBusiness.AppIds), &bs.bInfo.AppInfo)
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}
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// business-assetdb
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// business-assetes
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// business-assedtb
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return
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}
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func (bs *bns) getBusiness(c context.Context) (res *model.SQLBusiness, err error) {
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res = new(model.SQLBusiness)
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row := bs.d.SearchDB.QueryRow(c, _getBusinessSQL, bs.business)
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if err = row.Scan(&res.Business, &res.AppIds, &res.AssetDB, &res.AssetES, &res.AssetDtb); err != nil {
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log.Error("business row.Scan error(%v)", err)
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if err == sql.ErrNoRows {
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err = nil
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res = nil
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return
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}
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}
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return
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}
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