go-common/app/job/main/ugcpay/dao/dao.go

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2019-04-22 10:49:16 +00:00
package dao
import (
"context"
"go-common/app/job/main/ugcpay/conf"
ugcpay_rank "go-common/app/service/main/ugcpay-rank/api/v1"
"go-common/library/cache/memcache"
"go-common/library/cache/redis"
xsql "go-common/library/database/sql"
)
// Dao dao
type Dao struct {
c *conf.Config
mc *memcache.Pool
mcRank *memcache.Pool
redis *redis.Pool
db *xsql.DB
dbrank *xsql.DB
dbrankold *xsql.DB
ugcPayRankAPI ugcpay_rank.UGCPayRankClient
}
// New init mysql db
func New(c *conf.Config) (dao *Dao) {
dao = &Dao{
c: c,
mc: memcache.NewPool(c.Memcache),
mcRank: memcache.NewPool(c.MemcacheRank),
redis: redis.NewPool(c.Redis),
db: xsql.NewMySQL(c.MySQL),
dbrank: xsql.NewMySQL(c.MySQLRank),
dbrankold: xsql.NewMySQL(c.MySQLRankOld),
}
var err error
if dao.ugcPayRankAPI, err = ugcpay_rank.NewClient(c.GRPCUGCPayRank); err != nil {
panic(err)
}
return
}
// Close close the resource.
func (d *Dao) Close() {
d.mc.Close()
d.redis.Close()
d.db.Close()
}
// Ping dao ping
func (d *Dao) Ping(c context.Context) error {
return nil
}
// BeginTran begin transaction.
func (d *Dao) BeginTran(c context.Context) (*xsql.Tx, error) {
return d.db.Begin(c)
}
// BeginTranRank .
func (d *Dao) BeginTranRank(c context.Context) (*xsql.Tx, error) {
return d.dbrank.Begin(c)
}