bilibili-backup/app/service/main/ugcpay/dao/dao.cache.go
2019-04-22 02:59:20 +00:00

178 lines
4.6 KiB
Go

// Code generated by $GOPATH/src/go-common/app/tool/cache/gen. DO NOT EDIT.
/*
Package dao is a generated cache proxy package.
It is generated from:
type _cache interface {
// cache: -nullcache=&model.Order{ID:-1} -check_null_code=$!=nil&&$.ID==-1
OrderUser(c context.Context, id int64) (*model.Order, error)
// cache: -nullcache=&model.Asset{ID:-1} -check_null_code=$!=nil&&$.ID==-1 -singleflight=true
Asset(c context.Context, oid int64, otype string, currency string) (*model.Asset, error)
// cache: -nullcache=&model.AggrIncomeUser{Total:-1} -check_null_code=$!=nil&&$.Total==-1
AggrIncomeUser(c context.Context, mid int64) (*model.AggrIncomeUser, error)
// cache: -nullcache=&model.AggrIncomeUserMonthly{TotalPayTimes:-1} -check_null_code=$!=nil&&$.TotalPayTimes==-1
AggrIncomeUserMonthly(c context.Context, mid int64, ver string) (*model.AggrIncomeUserMonthly, error)
}
*/
package dao
import (
"context"
"go-common/app/service/main/ugcpay/model"
"go-common/library/net/metadata"
"go-common/library/stat/prom"
"golang.org/x/sync/singleflight"
)
var _ _cache
var cacheSingleFlights = [1]*singleflight.Group{{}}
// OrderUser get data from cache if miss will call source method, then add to cache.
func (d *Dao) OrderUser(c context.Context, id string) (res *model.Order, err error) {
addCache := true
res, err = d.CacheOrderUser(c, id)
if err != nil {
addCache = false
err = nil
}
defer func() {
if res != nil && res.ID == -1 {
res = nil
}
}()
if res != nil {
prom.CacheHit.Incr("OrderUser")
return
}
prom.CacheMiss.Incr("OrderUser")
res, err = d.RawOrderUser(c, id)
if err != nil {
return
}
miss := res
if miss == nil {
miss = &model.Order{ID: -1}
}
if !addCache {
return
}
d.cache.Save(func() {
d.AddCacheOrderUser(metadata.WithContext(c), id, miss)
})
return
}
// Asset get data from cache if miss will call source method, then add to cache.
func (d *Dao) Asset(c context.Context, id int64, otype string, currency string) (res *model.Asset, err error) {
addCache := true
res, err = d.CacheAsset(c, id, otype, currency)
if err != nil {
addCache = false
err = nil
}
defer func() {
if res != nil && res.ID == -1 {
res = nil
}
}()
if res != nil {
prom.CacheHit.Incr("Asset")
return
}
var rr interface{}
sf := d.cacheSFAsset(id, otype, currency)
rr, err, _ = cacheSingleFlights[0].Do(sf, func() (r interface{}, e error) {
prom.CacheMiss.Incr("Asset")
r, e = d.RawAsset(c, id, otype, currency)
return
})
res = rr.(*model.Asset)
if err != nil {
return
}
miss := res
if miss == nil {
miss = &model.Asset{ID: -1}
}
if !addCache {
return
}
d.cache.Save(func() {
d.AddCacheAsset(metadata.WithContext(c), id, otype, currency, miss)
})
return
}
// // AggrIncomeUser get data from cache if miss will call source method, then add to cache.
// func (d *Dao) AggrIncomeUser(c context.Context, mid int64, currency string) (res *model.AggrIncomeUser, err error) {
// addCache := true
// res, err = d.CacheAggrIncomeUser(c, mid, currency)
// if err != nil {
// addCache = false
// err = nil
// }
// defer func() {
// if res != nil && res.MID == -1 {
// res = nil
// }
// }()
// if res != nil {
// prom.CacheHit.Incr("AggrIncomeUser")
// return
// }
// prom.CacheMiss.Incr("AggrIncomeUser")
// res, err = d.RawAggrIncomeUser(c, mid, currency)
// if err != nil {
// return
// }
// miss := res
// if miss == nil {
// miss = &model.AggrIncomeUser{MID: -1}
// }
// if !addCache {
// return
// }
// d.cache.Save(func() {
// d.AddCacheAggrIncomeUser(metadata.WithContext(c), mid, currency, miss)
// })
// return
// }
// // AggrIncomeUseAssetList get data from cache if miss will call source method, then add to cache.
// func (d *Dao) AggrIncomeUseAssetList(c context.Context, mid int64, currency string, ver int64) (res []*model.AggrIncomeUserAsset, err error) {
// addCache := true
// res, err = d.CacheAggrIncomeUserAssetList(c, mid, currency, ver)
// if err != nil {
// addCache = false
// err = nil
// }
// defer func() {
// if res != nil && len(res) == 0 {
// res = nil
// }
// }()
// if res != nil {
// prom.CacheHit.Incr("AggrIncomeUseAssetList")
// return
// }
// prom.CacheMiss.Incr("AggrIncomeUseAssetList")
// res, err = d.RawAggrIncomeUserAssetList(c, mid, currency, ver)
// if err != nil {
// return
// }
// miss := res
// if miss == nil {
// miss = make([]*model.AggrIncomeUserAsset, 0)
// }
// if !addCache {
// return
// }
// d.cache.Save(func() {
// d.AddCacheAggrIncomeUserAssetList(metadata.WithContext(c), mid, currency, ver, miss)
// })
// return
// }