mirror of
				https://github.com/TeaOSLab/EdgeAPI.git
				synced 2025-11-04 16:00:24 +08:00 
			
		
		
		
	
		
			
				
	
	
		
			470 lines
		
	
	
		
			14 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			470 lines
		
	
	
		
			14 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
package models
 | 
						|
 | 
						|
import (
 | 
						|
	"encoding/json"
 | 
						|
	_ "github.com/go-sql-driver/mysql"
 | 
						|
	"github.com/iwind/TeaGo/Tea"
 | 
						|
	"github.com/iwind/TeaGo/dbs"
 | 
						|
	"github.com/iwind/TeaGo/lists"
 | 
						|
	"github.com/iwind/TeaGo/logs"
 | 
						|
	"github.com/iwind/TeaGo/maps"
 | 
						|
	"github.com/iwind/TeaGo/rands"
 | 
						|
	timeutil "github.com/iwind/TeaGo/utils/time"
 | 
						|
	"strconv"
 | 
						|
	"time"
 | 
						|
)
 | 
						|
 | 
						|
type MetricStatDAO dbs.DAO
 | 
						|
 | 
						|
func init() {
 | 
						|
	dbs.OnReadyDone(func() {
 | 
						|
		// 清理数据任务
 | 
						|
		var ticker = time.NewTicker(time.Duration(rands.Int(24, 48)) * time.Hour)
 | 
						|
		go func() {
 | 
						|
			for range ticker.C {
 | 
						|
				err := SharedMetricStatDAO.Clean(nil, 120) // 只保留120天
 | 
						|
				if err != nil {
 | 
						|
					logs.Println("SharedMetricStatDAO: clean expired data failed: " + err.Error())
 | 
						|
				}
 | 
						|
			}
 | 
						|
		}()
 | 
						|
	})
 | 
						|
}
 | 
						|
 | 
						|
func NewMetricStatDAO() *MetricStatDAO {
 | 
						|
	return dbs.NewDAO(&MetricStatDAO{
 | 
						|
		DAOObject: dbs.DAOObject{
 | 
						|
			DB:     Tea.Env,
 | 
						|
			Table:  "edgeMetricStats",
 | 
						|
			Model:  new(MetricStat),
 | 
						|
			PkName: "id",
 | 
						|
		},
 | 
						|
	}).(*MetricStatDAO)
 | 
						|
}
 | 
						|
 | 
						|
var SharedMetricStatDAO *MetricStatDAO
 | 
						|
 | 
						|
func init() {
 | 
						|
	dbs.OnReady(func() {
 | 
						|
		SharedMetricStatDAO = NewMetricStatDAO()
 | 
						|
	})
 | 
						|
}
 | 
						|
 | 
						|
// CreateStat 创建统计数据
 | 
						|
func (this *MetricStatDAO) CreateStat(tx *dbs.Tx, hash string, clusterId int64, nodeId int64, serverId int64, itemId int64, keys []string, value float64, time string, version int32) error {
 | 
						|
	hash += "@" + strconv.FormatInt(nodeId, 10)
 | 
						|
	var keysString string
 | 
						|
	if len(keys) > 0 {
 | 
						|
		keysJSON, err := json.Marshal(keys)
 | 
						|
		if err != nil {
 | 
						|
			return err
 | 
						|
		}
 | 
						|
		keysString = string(keysJSON)
 | 
						|
	} else {
 | 
						|
		keysString = "[]"
 | 
						|
	}
 | 
						|
	return this.Query(tx).
 | 
						|
		Param("value", value).
 | 
						|
		InsertOrUpdateQuickly(maps.Map{
 | 
						|
			"hash":       hash,
 | 
						|
			"clusterId":  clusterId,
 | 
						|
			"nodeId":     nodeId,
 | 
						|
			"serverId":   serverId,
 | 
						|
			"itemId":     itemId,
 | 
						|
			"value":      value,
 | 
						|
			"time":       time,
 | 
						|
			"version":    version,
 | 
						|
			"keys":       keysString,
 | 
						|
			"createdDay": timeutil.Format("Ymd"),
 | 
						|
		}, maps.Map{
 | 
						|
			"value": value,
 | 
						|
		})
 | 
						|
}
 | 
						|
 | 
						|
// DeleteOldVersionItemStats 删除以前版本的统计数据
 | 
						|
func (this *MetricStatDAO) DeleteOldVersionItemStats(tx *dbs.Tx, itemId int64, version int32) error {
 | 
						|
	_, err := this.Query(tx).
 | 
						|
		Attr("itemId", itemId).
 | 
						|
		Where("version<:version").
 | 
						|
		Param("version", version).
 | 
						|
		Delete()
 | 
						|
	return err
 | 
						|
}
 | 
						|
 | 
						|
// DeleteItemStats 删除某个指标相关的统计数据
 | 
						|
func (this *MetricStatDAO) DeleteItemStats(tx *dbs.Tx, itemId int64) error {
 | 
						|
	_, err := this.Query(tx).
 | 
						|
		Attr("itemId", itemId).
 | 
						|
		Delete()
 | 
						|
	return err
 | 
						|
}
 | 
						|
 | 
						|
// DeleteNodeItemStats 删除某个节点的统计数据
 | 
						|
func (this *MetricStatDAO) DeleteNodeItemStats(tx *dbs.Tx, nodeId int64, serverId int64, itemId int64, time string) error {
 | 
						|
	_, err := this.Query(tx).
 | 
						|
		Attr("nodeId", nodeId).
 | 
						|
		Attr("serverId", serverId).
 | 
						|
		Attr("itemId", itemId).
 | 
						|
		Attr("time", time).
 | 
						|
		Delete()
 | 
						|
	return err
 | 
						|
}
 | 
						|
 | 
						|
// CountItemStats 计算统计数据数量
 | 
						|
func (this *MetricStatDAO) CountItemStats(tx *dbs.Tx, itemId int64, version int32) (int64, error) {
 | 
						|
	return this.Query(tx).
 | 
						|
		Attr("itemId", itemId).
 | 
						|
		Attr("version", version).
 | 
						|
		Count()
 | 
						|
}
 | 
						|
 | 
						|
// ListItemStats 列出单页统计数据
 | 
						|
func (this *MetricStatDAO) ListItemStats(tx *dbs.Tx, itemId int64, version int32, offset int64, size int64) (result []*MetricStat, err error) {
 | 
						|
	_, err = this.Query(tx).
 | 
						|
		Attr("itemId", itemId).
 | 
						|
		Attr("version", version).
 | 
						|
		Offset(offset).
 | 
						|
		Limit(size).
 | 
						|
		Desc("time").
 | 
						|
		Desc("serverId").
 | 
						|
		Desc("value").
 | 
						|
		Slice(&result).
 | 
						|
		FindAll()
 | 
						|
	return
 | 
						|
}
 | 
						|
 | 
						|
// FindItemStatsAtLastTime 取得所有集群最近一次计时前 N 个数据
 | 
						|
// 适合每条数据中包含不同的Key的场景
 | 
						|
func (this *MetricStatDAO) FindItemStatsAtLastTime(tx *dbs.Tx, itemId int64, ignoreEmptyKeys bool, ignoreKeys []string, version int32, size int64) (result []*MetricStat, err error) {
 | 
						|
	// 最近一次时间
 | 
						|
	statOne, err := this.Query(tx).
 | 
						|
		Attr("itemId", itemId).
 | 
						|
		Attr("version", version).
 | 
						|
		DescPk().
 | 
						|
		Find()
 | 
						|
	if err != nil {
 | 
						|
		return nil, err
 | 
						|
	}
 | 
						|
 | 
						|
	if statOne == nil {
 | 
						|
		return nil, nil
 | 
						|
	}
 | 
						|
	var lastStat = statOne.(*MetricStat)
 | 
						|
	var lastTime = lastStat.Time
 | 
						|
	var query = this.Query(tx).
 | 
						|
		Attr("itemId", itemId).
 | 
						|
		Attr("version", version).
 | 
						|
		Attr("time", lastTime).
 | 
						|
		// TODO 增加更多聚合算法,比如 AVG、MEDIAN、MIN、MAX 等
 | 
						|
		// TODO 这里的 MIN(`keys`) 在MySQL8中可以换成FIRST_VALUE
 | 
						|
		Result("MIN(time) AS time", "SUM(value) AS value", "keys").
 | 
						|
		Desc("value").
 | 
						|
		Group("keys").
 | 
						|
		Limit(size).
 | 
						|
		Slice(&result)
 | 
						|
	if ignoreEmptyKeys {
 | 
						|
		query.Where("NOT JSON_CONTAINS(`keys`, '\"\"')")
 | 
						|
	}
 | 
						|
	if len(ignoreKeys) > 0 {
 | 
						|
		ignoreKeysJSON, err := json.Marshal(ignoreKeys)
 | 
						|
		if err != nil {
 | 
						|
			return nil, err
 | 
						|
		}
 | 
						|
		query.Where("NOT JSON_CONTAINS(:ignoredKeys, JSON_EXTRACT(`keys`, '$[0]'))") // TODO $[0] 需要换成keys中的primary key位置
 | 
						|
		query.Param("ignoredKeys", string(ignoreKeysJSON))
 | 
						|
	}
 | 
						|
	_, err = query.
 | 
						|
		FindAll()
 | 
						|
	return
 | 
						|
}
 | 
						|
 | 
						|
// FindItemStatsWithClusterIdAndLastTime 取得集群最近一次计时前 N 个数据
 | 
						|
// 适合每条数据中包含不同的Key的场景
 | 
						|
func (this *MetricStatDAO) FindItemStatsWithClusterIdAndLastTime(tx *dbs.Tx, clusterId int64, itemId int64, ignoreEmptyKeys bool, ignoreKeys []string, version int32, size int64) (result []*MetricStat, err error) {
 | 
						|
	// 最近一次时间
 | 
						|
	statOne, err := this.Query(tx).
 | 
						|
		Attr("itemId", itemId).
 | 
						|
		Attr("version", version).
 | 
						|
		DescPk().
 | 
						|
		Find()
 | 
						|
	if err != nil {
 | 
						|
		return nil, err
 | 
						|
	}
 | 
						|
	if statOne == nil {
 | 
						|
		return nil, nil
 | 
						|
	}
 | 
						|
	var lastStat = statOne.(*MetricStat)
 | 
						|
	var lastTime = lastStat.Time
 | 
						|
 | 
						|
	var query = this.Query(tx).
 | 
						|
		Attr("clusterId", clusterId).
 | 
						|
		Attr("itemId", itemId).
 | 
						|
		Attr("version", version).
 | 
						|
		Attr("time", lastTime).
 | 
						|
		// TODO 增加更多聚合算法,比如 AVG、MEDIAN、MIN、MAX 等
 | 
						|
		// TODO 这里的 MIN(`keys`) 在MySQL8中可以换成FIRST_VALUE
 | 
						|
		Result("MIN(time) AS time", "SUM(value) AS value", "keys").
 | 
						|
		Desc("value").
 | 
						|
		Group("keys").
 | 
						|
		Limit(size).
 | 
						|
		Slice(&result)
 | 
						|
	if ignoreEmptyKeys {
 | 
						|
		query.Where("NOT JSON_CONTAINS(`keys`, '\"\"')")
 | 
						|
	}
 | 
						|
	if len(ignoreKeys) > 0 {
 | 
						|
		ignoreKeysJSON, err := json.Marshal(ignoreKeys)
 | 
						|
		if err != nil {
 | 
						|
			return nil, err
 | 
						|
		}
 | 
						|
		query.Where("NOT JSON_CONTAINS(:ignoredKeys, JSON_EXTRACT(`keys`, '$[0]'))") // TODO $[0] 需要换成keys中的primary key位置
 | 
						|
		query.Param("ignoredKeys", string(ignoreKeysJSON))
 | 
						|
	}
 | 
						|
 | 
						|
	_, err = query.
 | 
						|
		FindAll()
 | 
						|
	return
 | 
						|
}
 | 
						|
 | 
						|
// FindItemStatsWithNodeIdAndLastTime 取得节点最近一次计时前 N 个数据
 | 
						|
// 适合每条数据中包含不同的Key的场景
 | 
						|
func (this *MetricStatDAO) FindItemStatsWithNodeIdAndLastTime(tx *dbs.Tx, nodeId int64, itemId int64, ignoreEmptyKeys bool, ignoreKeys []string, version int32, size int64) (result []*MetricStat, err error) {
 | 
						|
	// 最近一次时间
 | 
						|
	statOne, err := this.Query(tx).
 | 
						|
		Attr("itemId", itemId).
 | 
						|
		Attr("version", version).
 | 
						|
		DescPk().
 | 
						|
		Find()
 | 
						|
	if err != nil {
 | 
						|
		return nil, err
 | 
						|
	}
 | 
						|
	if statOne == nil {
 | 
						|
		return nil, nil
 | 
						|
	}
 | 
						|
	var lastStat = statOne.(*MetricStat)
 | 
						|
	var lastTime = lastStat.Time
 | 
						|
	var query = this.Query(tx).
 | 
						|
		Attr("nodeId", nodeId).
 | 
						|
		Attr("itemId", itemId).
 | 
						|
		Attr("version", version).
 | 
						|
		Attr("time", lastTime).
 | 
						|
		// TODO 增加更多聚合算法,比如 AVG、MEDIAN、MIN、MAX 等
 | 
						|
		// TODO 这里的 MIN(`keys`) 在MySQL8中可以换成FIRST_VALUE
 | 
						|
		Result("MIN(time) AS time", "SUM(value) AS value", "keys").
 | 
						|
		Desc("value").
 | 
						|
		Group("keys").
 | 
						|
		Limit(size).
 | 
						|
		Slice(&result)
 | 
						|
	if ignoreEmptyKeys {
 | 
						|
		query.Where("NOT JSON_CONTAINS(`keys`, '\"\"')")
 | 
						|
	}
 | 
						|
	if len(ignoreKeys) > 0 {
 | 
						|
		ignoreKeysJSON, err := json.Marshal(ignoreKeys)
 | 
						|
		if err != nil {
 | 
						|
			return nil, err
 | 
						|
		}
 | 
						|
		query.Where("NOT JSON_CONTAINS(:ignoredKeys, JSON_EXTRACT(`keys`, '$[0]'))") // TODO $[0] 需要换成keys中的primary key位置
 | 
						|
		query.Param("ignoredKeys", string(ignoreKeysJSON))
 | 
						|
	}
 | 
						|
 | 
						|
	_, err = query.
 | 
						|
		FindAll()
 | 
						|
	return
 | 
						|
}
 | 
						|
 | 
						|
// FindItemStatsWithServerIdAndLastTime 取得节点最近一次计时前 N 个数据
 | 
						|
// 适合每条数据中包含不同的Key的场景
 | 
						|
func (this *MetricStatDAO) FindItemStatsWithServerIdAndLastTime(tx *dbs.Tx, serverId int64, itemId int64, ignoreEmptyKeys bool, ignoreKeys []string, version int32, size int64) (result []*MetricStat, err error) {
 | 
						|
	// 最近一次时间
 | 
						|
	statOne, err := this.Query(tx).
 | 
						|
		Attr("itemId", itemId).
 | 
						|
		Attr("version", version).
 | 
						|
		DescPk().
 | 
						|
		Find()
 | 
						|
	if err != nil {
 | 
						|
		return nil, err
 | 
						|
	}
 | 
						|
	if statOne == nil {
 | 
						|
		return nil, nil
 | 
						|
	}
 | 
						|
	var lastStat = statOne.(*MetricStat)
 | 
						|
	var lastTime = lastStat.Time
 | 
						|
 | 
						|
	var query = this.Query(tx).
 | 
						|
		Attr("serverId", serverId).
 | 
						|
		Attr("itemId", itemId).
 | 
						|
		Attr("version", version).
 | 
						|
		Attr("time", lastTime).
 | 
						|
		// TODO 增加更多聚合算法,比如 AVG、MEDIAN、MIN、MAX 等
 | 
						|
		// TODO 这里的 MIN(`keys`) 在MySQL8中可以换成FIRST_VALUE
 | 
						|
		Result("MIN(time) AS time", "SUM(value) AS value", "keys").
 | 
						|
		Desc("value").
 | 
						|
		Group("keys").
 | 
						|
		Limit(size).
 | 
						|
		Slice(&result)
 | 
						|
	if ignoreEmptyKeys {
 | 
						|
		query.Where("NOT JSON_CONTAINS(`keys`, '\"\"')")
 | 
						|
	}
 | 
						|
	if len(ignoreKeys) > 0 {
 | 
						|
		ignoreKeysJSON, err := json.Marshal(ignoreKeys)
 | 
						|
		if err != nil {
 | 
						|
			return nil, err
 | 
						|
		}
 | 
						|
		query.Where("NOT JSON_CONTAINS(:ignoredKeys, JSON_EXTRACT(`keys`, '$[0]'))") // TODO $[0] 需要换成keys中的primary key位置
 | 
						|
		query.Param("ignoredKeys", string(ignoreKeysJSON))
 | 
						|
	}
 | 
						|
 | 
						|
	_, err = query.
 | 
						|
		FindAll()
 | 
						|
	return
 | 
						|
}
 | 
						|
 | 
						|
// FindLatestItemStats 取得所有集群上最近 N 个时间的数据
 | 
						|
// 适合同个Key在不同时间段的变化场景
 | 
						|
func (this *MetricStatDAO) FindLatestItemStats(tx *dbs.Tx, itemId int64, ignoreEmptyKeys bool, ignoreKeys []string, version int32, size int64) (result []*MetricStat, err error) {
 | 
						|
	var query = this.Query(tx).
 | 
						|
		Attr("itemId", itemId).
 | 
						|
		Attr("version", version).
 | 
						|
		// TODO 增加更多聚合算法,比如 AVG、MEDIAN、MIN、MAX 等
 | 
						|
		// TODO 这里的 MIN(`keys`) 在MySQL8中可以换成FIRST_VALUE
 | 
						|
		Result("time", "SUM(value) AS value", "MIN(`keys`) AS `keys`").
 | 
						|
		Desc("time").
 | 
						|
		Group("time").
 | 
						|
		Limit(size).
 | 
						|
		Slice(&result)
 | 
						|
	if ignoreEmptyKeys {
 | 
						|
		query.Where("NOT JSON_CONTAINS(`keys`, '\"\"')")
 | 
						|
	}
 | 
						|
	if len(ignoreKeys) > 0 {
 | 
						|
		ignoreKeysJSON, err := json.Marshal(ignoreKeys)
 | 
						|
		if err != nil {
 | 
						|
			return nil, err
 | 
						|
		}
 | 
						|
		query.Where("NOT JSON_CONTAINS(:ignoredKeys, JSON_EXTRACT(`keys`, '$[0]'))") // TODO $[0] 需要换成keys中的primary key位置
 | 
						|
		query.Param("ignoredKeys", string(ignoreKeysJSON))
 | 
						|
	}
 | 
						|
 | 
						|
	_, err = query.
 | 
						|
		FindAll()
 | 
						|
	if err != nil {
 | 
						|
		return nil, err
 | 
						|
	}
 | 
						|
	lists.Reverse(result)
 | 
						|
	return
 | 
						|
}
 | 
						|
 | 
						|
// FindLatestItemStatsWithClusterId 取得集群最近 N 个时间的数据
 | 
						|
// 适合同个Key在不同时间段的变化场景
 | 
						|
func (this *MetricStatDAO) FindLatestItemStatsWithClusterId(tx *dbs.Tx, clusterId int64, itemId int64, ignoreEmptyKeys bool, ignoreKeys []string, version int32, size int64) (result []*MetricStat, err error) {
 | 
						|
	var query = this.Query(tx).
 | 
						|
		Attr("clusterId", clusterId).
 | 
						|
		Attr("itemId", itemId).
 | 
						|
		Attr("version", version).
 | 
						|
		// TODO 增加更多聚合算法,比如 AVG、MEDIAN、MIN、MAX 等
 | 
						|
		// TODO 这里的 MIN(`keys`) 在MySQL8中可以换成FIRST_VALUE
 | 
						|
		Result("time", "SUM(value) AS value", "MIN(`keys`) AS `keys`").
 | 
						|
		Desc("time").
 | 
						|
		Group("time").
 | 
						|
		Limit(size).
 | 
						|
		Slice(&result)
 | 
						|
	if ignoreEmptyKeys {
 | 
						|
		query.Where("NOT JSON_CONTAINS(`keys`, '\"\"')")
 | 
						|
	}
 | 
						|
	if len(ignoreKeys) > 0 {
 | 
						|
		ignoreKeysJSON, err := json.Marshal(ignoreKeys)
 | 
						|
		if err != nil {
 | 
						|
			return nil, err
 | 
						|
		}
 | 
						|
		query.Where("NOT JSON_CONTAINS(:ignoredKeys, JSON_EXTRACT(`keys`, '$[0]'))") // TODO $[0] 需要换成keys中的primary key位置
 | 
						|
		query.Param("ignoredKeys", string(ignoreKeysJSON))
 | 
						|
	}
 | 
						|
 | 
						|
	_, err = query.
 | 
						|
		FindAll()
 | 
						|
	if err != nil {
 | 
						|
		return nil, err
 | 
						|
	}
 | 
						|
	lists.Reverse(result)
 | 
						|
	return
 | 
						|
}
 | 
						|
 | 
						|
// FindLatestItemStatsWithNodeId 取得节点最近 N 个时间的数据
 | 
						|
// 适合同个Key在不同时间段的变化场景
 | 
						|
func (this *MetricStatDAO) FindLatestItemStatsWithNodeId(tx *dbs.Tx, nodeId int64, itemId int64, ignoreEmptyKeys bool, ignoreKeys []string, version int32, size int64) (result []*MetricStat, err error) {
 | 
						|
	var query = this.Query(tx).
 | 
						|
		Attr("nodeId", nodeId).
 | 
						|
		Attr("itemId", itemId).
 | 
						|
		Attr("version", version).
 | 
						|
		// TODO 增加更多聚合算法,比如 AVG、MEDIAN、MIN、MAX 等
 | 
						|
		// TODO 这里的 MIN(`keys`) 在MySQL8中可以换成FIRST_VALUE
 | 
						|
		Result("time", "SUM(value) AS value", "MIN(`keys`) AS `keys`").
 | 
						|
		Desc("time").
 | 
						|
		Group("time").
 | 
						|
		Limit(size).
 | 
						|
		Slice(&result)
 | 
						|
	if ignoreEmptyKeys {
 | 
						|
		query.Where("NOT JSON_CONTAINS(`keys`, '\"\"')")
 | 
						|
	}
 | 
						|
	if len(ignoreKeys) > 0 {
 | 
						|
		ignoreKeysJSON, err := json.Marshal(ignoreKeys)
 | 
						|
		if err != nil {
 | 
						|
			return nil, err
 | 
						|
		}
 | 
						|
		query.Where("NOT JSON_CONTAINS(:ignoredKeys, JSON_EXTRACT(`keys`, '$[0]'))") // TODO $[0] 需要换成keys中的primary key位置
 | 
						|
		query.Param("ignoredKeys", string(ignoreKeysJSON))
 | 
						|
	}
 | 
						|
 | 
						|
	_, err = query.
 | 
						|
		FindAll()
 | 
						|
	if err != nil {
 | 
						|
		return nil, err
 | 
						|
	}
 | 
						|
	lists.Reverse(result)
 | 
						|
	return
 | 
						|
}
 | 
						|
 | 
						|
// FindLatestItemStatsWithServerId 取得服务最近 N 个时间的数据
 | 
						|
// 适合同个Key在不同时间段的变化场景
 | 
						|
func (this *MetricStatDAO) FindLatestItemStatsWithServerId(tx *dbs.Tx, serverId int64, itemId int64, ignoreEmptyKeys bool, ignoreKeys []string, version int32, size int64) (result []*MetricStat, err error) {
 | 
						|
	var query = this.Query(tx).
 | 
						|
		Attr("serverId", serverId).
 | 
						|
		Attr("itemId", itemId).
 | 
						|
		Attr("version", version).
 | 
						|
		// TODO 增加更多聚合算法,比如 AVG、MEDIAN、MIN、MAX 等
 | 
						|
		// TODO 这里的 MIN(`keys`) 在MySQL8中可以换成FIRST_VALUE
 | 
						|
		Result("time", "SUM(value) AS value", "MIN(`keys`) AS `keys`").
 | 
						|
		Desc("time").
 | 
						|
		Group("time").
 | 
						|
		Limit(size).
 | 
						|
		Slice(&result)
 | 
						|
	if ignoreEmptyKeys {
 | 
						|
		query.Where("NOT JSON_CONTAINS(`keys`, '\"\"')")
 | 
						|
	}
 | 
						|
	if len(ignoreKeys) > 0 {
 | 
						|
		ignoreKeysJSON, err := json.Marshal(ignoreKeys)
 | 
						|
		if err != nil {
 | 
						|
			return nil, err
 | 
						|
		}
 | 
						|
		query.Where("NOT JSON_CONTAINS(:ignoredKeys, JSON_EXTRACT(`keys`, '$[0]'))") // TODO $[0] 需要换成keys中的primary key位置
 | 
						|
		query.Param("ignoredKeys", string(ignoreKeysJSON))
 | 
						|
	}
 | 
						|
 | 
						|
	_, err = query.
 | 
						|
		FindAll()
 | 
						|
	if err != nil {
 | 
						|
		return nil, err
 | 
						|
	}
 | 
						|
	lists.Reverse(result)
 | 
						|
	return
 | 
						|
}
 | 
						|
 | 
						|
// Clean 清理数据
 | 
						|
func (this *MetricStatDAO) Clean(tx *dbs.Tx, days int64) error {
 | 
						|
	_, err := this.Query(tx).
 | 
						|
		Lt("createdDay", timeutil.FormatTime("Ymd", time.Now().Unix()-days*86400)).
 | 
						|
		Delete()
 | 
						|
	if err != nil {
 | 
						|
		return err
 | 
						|
	}
 | 
						|
	return nil
 | 
						|
}
 |